Total 602 Senior Executive system engineer job vacancies in Information Technology category

Job Summary

The System Support Executive is responsible for providing first-level technical and operational support for travel technology systems, including GDS platforms, mid-office, and back-office applications.

The Junior System Support Executive is responsible for providing first-level technical and operational support for travel technology systems such as GDS platforms, mid-office, and back-office applications.

This role supports daily system operations, assists in on boarding users and clients, and works closely with internal teams and external vendors to ensure smooth system performance. The position also involves supporting system-related projects, performing basic system and GDS configurations, and delivering support to regional clients.

What You'll be doing

• Provide 1st level support for travel systems by handling user inquiries, performing basic troubleshooting, and resolving common system issues.
• Assist in user onboarding, including setting up system access, assigning roles and permissions, and guiding users on basic system usage.
• Support client onboarding by configuring system settings and ensuring accurate setup of client profiles across platforms.
• Monitor daily system operations, reports, and dashboards to ensure data accuracy and highlight any discrepancies.
• Escalate complex or unresolved issues to senior team members or external vendors and follow up to ensure timely resolution.
• Support and participate in system-related projects, including system implementation, enhancements, and configuration activities.
• Perform basic configuration of travel systems, including GDS setup and related configurations based on business requirements.
• Provide system support to regional clients, ensuring clear communication and effective issue resolution.
• Assist in User Acceptance Testing (UAT) by executing test cases and documenting findings during system upgrades or enhancements.
• Maintain and update documentation such as user guides, SOPs, and training materials.
• Provide basic training and guidance to users when required.
• Perform additional duties and responsibilities as assigned by the Manager or Supervisor.

What We Are Expecting

• Diploma or Degree in Information Technology, Computer Science, or a related discipline.
• Fresh graduates are encouraged to apply
• 1–3 years of experience in system support, IT support, or related roles is an added advantage.
• Experience in customer service or call center support, particularly in handling system or product-related inquiries, is an added advantage.
• Basic knowledge or exposure to travel systems (e.g., GDS) is a plus.
• Exposure to system implementation, configuration, or project support is an advantage.
• Good problem-solving skills and willingness to learn new systems and technologies.
• Ability to work independently as well as collaboratively in a team environment.
• Preferably mandarin speaking candidate.

SKILLS (software & soft skills required for the job)

• Strong analytical, problem-solving, and troubleshooting skills.
• Ability to manage multiple tasks and priorities in a fast-paced operational environment.
• Good communication and interpersonal skills, with the ability to support users and stakeholders effectively.
• Proficiency in English, with the ability to understand and communicate in Mandarin to support regional clients
• Basic understanding of IT systems, applications, or databases.
• Good attention to detail and accuracy in handling system data and reports.
• Positive attitude, proactive mindset, and willingness to learn.

Perks & Benefits

• Casual dress code
• Free snacks / Happy hours

職位概述

該職位負責為營運系統提供一級維運和技術支持，確保系統日常運作順暢、報告準確，並能有效引導新用戶和客戶順利上線。此外，該職位還需與供應商和內部團隊協調，解決系統問題並支援持續改進。

你將要做什麼

• 為旅遊技術系統提供一級支持，包括 GDS 平台、報告工具和中後台應用程式。
• 透過設定係統存取權限、配置使用者角色和權限、提供基本培訓以及維護更新的使用者文件來管理新使用者入職。
• 透過配置跨平台所需的系統設置並確保準確的客戶資料設置，支援新客戶的入職流程。
• 與外部供應商和內部利害關係人協調，回報未解決的技術問題，並協助實施系統改進。
• 監控系統效能、計畫報告、報告儀表板和數據準確性，以確保日常營運順利且有效率。
• 根據系統升級和新功能實現的需要，參與用戶驗收測試 (UAT) 活動。
• 開發、更新和維護使用者手冊、標準操作程序 (SOP)、培訓材料和技術文件。
• 根據經理或主管的安排，履行其他職責。

我們期待什麼

• 資訊科技或相關學科的文憑或更高學歷。
• 具備支援業務系統以及與軟體供應商和內部利害關係人協調的經驗者優先考慮。
• 歡迎具有相關實習或計畫經驗的應屆畢業生申請。
• 歡迎經驗有限但對系統支援和技術有濃厚興趣的求職者申請。
• 優先考慮會說普通話的候選人。

福利待遇

• 休閒著裝要求
• 免費小吃/歡樂時光

Responsibilities

• Analyse, design, develop, implement, and support Equities Trading systems within a Banking and Finance environment.

• Participate in end to end system solution delivery

• Design, implement, and support FIX protocol based interfaces for order routing, execution, and trade processing.

• Implement and support message driven architectures using Message Queue (MQ) platforms for internal and external system integration.

• Provide hands on support for systems running on Oracle databases and Linux/Unix platforms.

• Support equities trading functions including order management, executions, trade capture, confirmations, and downstream settlement feeds.

• Work closely with business users, application vendors, project managers, and infrastructure teams to deliver stable and scalable solutions.

• Perform production support, troubleshooting, root cause analysis, and performance tuning for trading systems.

• Ensure all solutions comply with security, risk, regulatory, and architectural standards.

• Prepare and maintain technical documentation, operational procedures, and handover m

Skills/Requirement

• Minimum 6 years of relevant experience in Banking & Financial Services IT.

• Proven experience in implementing and supporting Equities Trading systems in a front office or market technology environment.

• Strong experience with FIX Protocol (e.g. FIX 4.x / FIX 5.x) for trading and market connectivity.

• Strong technical and platform expertise in Equity/FX trading systems, market data platforms, SaaS/cloud implementations, and mobile application development.

• Hands-on experience with MS SQL Server, Oracle, Windows, Linux, shell scripting, messaging queues, JBoss, Apache, Tomcat, Java, J2EE, JSP/Servlets, FIX messaging, CORBA, React Native, iOS/Android deployment, DevOps tools (Jenkins, Bitbucket), and scheduling tools (Control-M).

• Skilled in setting up applications within newly provisioned environments, including network, storage, agents, databases, Aldon, Control-M, Splunk, Geneos, and other monitoring tools.

• Hands on experience with Message Queue (MQ) technologies for system integration.

• Solid working experience with Oracle databases (SQL, performance tuning, data analysis).

• Strong exposure to Linux / Unix environments, including shell scripting.

PERSOL Singapore Pte Ltd • EA License No. 01C4394 • EA Registration No. R1551626 (SUJA THERESA FRANCIS)

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This is in partnership with Employment and Employability Institute Pte Ltd (“e2i”). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i’s PDPA.

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We're looking for an analytical and detail-oriented Senior System Engineer to join our dynamic team in Singapore. In this role, you will be responsible for designing, implementing, and maintaining comprehensive system infrastructure that supports our enterprise operations. The ideal candidate will demonstrate exceptional organizational skills, innovative thinking, and a commitment to system reliability and performance. You will work collaboratively with cross-functional teams to ensure our infrastructure meets current and future organizational needs while maintaining the highest standards of security and efficiency. 

• Design, deploy, and manage enterprise system infrastructure across multiple environments, including on-premises, hybrid cloud, and cloud-native deployments 

• Administer and maintain Windows Server environments, Active Directory, Group Policy, and related infrastructure services 

• Manage virtualization platforms (VMware/Hyper-V) and optimize virtual machine performance and resource allocation 

• Monitor system performance, analyze metrics, and implement optimization strategies to ensure peak operational efficiency 

• Develop and maintain comprehensive backup and disaster recovery solutions to ensure business continuity and resilience 

• Implement and manage patch management processes, security updates, and system hardening procedures in compliance with organizational policies 

• Create and maintain PowerShell scripts, Infrastructure as Code (IaC) tools, and automation solutions to streamline routine administrative tasks 

• Troubleshoot complex system issues and provide technical support to resolve infrastructure problems with decisiveness and transparency 

• Collaborate with IT teams, security personnel, and stakeholders to ensure compliance with security policies, industry standards, and best practices 

• Participate in capacity planning, infrastructure upgrades, and technology assessments to support organizational growth and innovation 

• Document system configurations, procedures, architectural decisions, and best practices for knowledge management and team reference 

• Provide technical leadership and mentorship to junior team members, fostering a collaborative and supportive environment 

• Manage vendor relationships and evaluate emerging technologies to enhance system capabilities and efficiency 

Qualifications Required 

 Qualifications: 

• 8+ years of hands-on experience in system administration and infrastructure management 

• Strong expertise with Windows Server 2016/2019/2022 and Active Directory environments 

• Proficiency in virtualization technologies (VMware vSphere or Hyper-V) 

• Solid knowledge of DNS, DHCP, IIS, and file/print services 

• Experience designing and implementing backup and disaster recovery solutions 

• Proficiency in PowerShell scripting and automation 

• Knowledge of patch management and monitoring tools (SCCM, WSUS, or equivalent) 

• Understanding of cybersecurity best practices, system hardening, and compliance requirements 

• Experience in high-availability and disaster recovery environments 

• Strong analytical and problem-solving skills with the ability to troubleshoot complex infrastructure issues 

• Excellent organizational and documentation skills - Demonstrated ability to work collaboratively in team environments  

Preferred Qualifications: 

• Experience with cloud infrastructure platforms (Microsoft Azure, AWS, or Google Cloud Platform) 

• Familiarity with Infrastructure as Code (IaC) tools and practices 

• Knowledge of monitoring and logging solutions (ELK Stack, Splunk, Prometheus, or similar) 

• Experience with IT Service Management (ITIL) frameworks 

• Vendor management and technical leadership experience 

• Cross-platform system administration experience (Linux/Unix) 

• Network infrastructure and security knowledge 

• Relevant certifications such as Microsoft Certified: Windows Server Hybrid Administrator Associate, VMware Certified Associate, or equivalent 

• Experience with incident management and change management processes 

Reporting to the Firmware Team Lead/Project Manager, the successful applicant will be involved in switching mode power supply development activities such as firmware development, firmware verification, auto test program, prototyping, evaluation and assisting manufacturing in BETA run of the new product.

• Participate in product definition, specification, and requirements analysis working with cross-functional stakeholders.
• Collaboration on firmware architecture and development strategy with a particular focus on wired and wireless networks.
• Design new products in timely manner to meet the product spec, modify existing designs, improve existing products for better performance and /or cost.
• Participate in product definition, specification and requirements analysis working with cross functional stakeholders.
• Design, code, integrate, test, support and enhance software solutions for power conversion systems.
• Perform system integration and validation testing activities, including verification of interoperability within overall solution.
• Assist with evaluating existing and emerging technologies to identify solutions that will reliably operate in a wide range of installed environments.
• Architecting, developing, integrating, and delivering embedded and PC software in a regulated product development.
• Participating in all project lifecycle phases – from design and code development through unit testing, documentation, and release.
• Coaching and guidance to Jr Firmware engineers in evaluation and design.
• Provides technical direction to the team.
• Provide technical support to factory on design related issue.
• Provide support for power supply prototypes and production products.
• Collaborate with remote teams and local teams to support integration work with hardware team.
• Participate in software qualification activities such as SFMEA and code reviews.
• Participate in system integration and validation testing activities, including production/factory support.

Requirements:
Bachelor’s or master’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field.

5-7 years of related work experience.

Experience or good understanding of power supply topologies and analog/digital circuitry is a plus.

Familiarity with software development (Microsoft C#, GUI).

Experience with Microchip, TI, ST microcontrollers and DSPs.

Experience interacting with software debugging in an embedded environment.

Familiarity with digital control or firmware for power electronics a plus (PWMs, ADC, digital filter).

Experience in embedded system or signal processing algorithms (DSP) control.

Experience implementing & developing communication stack driver and networking physical protocols (I2C, SPI, RS-485, PMBus, Modbus, Ethernet, etc.).

Some knowledge/experience in IoT, TCP/IP, Websocket, LWIP stack or freeRTOS will be an added advantage.

Comfortable using oscilloscopes, multi-meters, power supplies, etc.

Comfortable reading hardware schematics and data sheets.

Familiarity with version control systems (SVN), and release methodologies.

Familiarity with MISRA, IEC62304 or other coding standards will be an added advantage.

Disciplined and detail-oriented; experience delivering robust, readable code.

Experience in recreating sporadic types of issues/failures using various debugging techniques.

Excellent analytical and problem-solving skills.

• Well Established Company (System Integrator – Engineering Solution Provider)

• Salary Range: $4500 to $6500 + AWS + VB

• Excellent Welfare and Benefits + Career progression

• Working location: North-east

• Working hours: 8:30am – 5:30pm (Monday to Friday)
  

Responsibilities:

• System configuration, administration and maintenance support

• Provide technical proposals and deliver with quality standards and deadlines

• Provide technical guidance and expertise to the team, assisting with problem-solving and decision-making

• Participate in Cybersecurity Risk Assessment, hardening and VAPT (Vulnerability Assessment and Penetration Testing)

• Setup and configure for Network, Firewall and Switches

• Perform system cybersecurity hardening, verification and cybersecurity assessment test and VAPT
  

Requirements:

• Degree in Computer Science, Information Technology, Cybersecurity Operation or relevant disciplines

• Proficient with Cybersecurity principles

• Good understanding of cybersecurity hardening methodologies. scripting and tools

• Be familiar with Windows/Linux OS and have hands-on experience with Windows/Linux OS hardening and MS SQL Server hardening\

• Has knowledge in TCP/IP network switch and routing, CCNA, CISSP, Security+, CISA certified will be a plus
  

Candidates are encouraged to apply this position via Apply Now button with the following information in the resume

• Work experiences and job responsibilities

• Current and Expected salary

• Reason for leaving

• Date of availability

• Education background
  

We regret that only shortlisted candidates will be contacted.

NG DIAUM YEE (R2198031)

EA Recruitment Pte Ltd

EA License No: 21C0492

Key Responsibilities:

·       Lead the technical planning and delivery of IT infrastructure projects including system upgrades, migrations, new deployments and vendor coordination.

·       Drive continuous improvement of IT infrastructure across servers, networks and cloud platforms to enhance reliability, performance, security and scalability.

·       Serve as the escalation point for complex IT infrastructure issues, and provide hands-on technical guidance and mentoring to Systems Engineers.

·       Partner with departments and ministries to deliver the IT infrastructure needed for high-demand and large-scale church initiatives and events.

·       Support colleagues with day-to-day IT requests and work closely with vendors to ensure routine maintenance, deployments and system upkeep are carried out well.

Skills/Qualifications

o  Experience in Windows Server OS, virtualisation platforms (e.g., Nutanix), and cloud environments (Microsoft Azure, Microsoft 365 or AWS), including infrastructure and cloud platform architecture design.

o  Strong knowledge of networking fundamentals including routing, switching, VLANs, firewalls and VPN — familiarity with cloud-managed networking platforms like Cisco Meraki and web security tools like Cloudflare.

o  Experience in infrastructure security including OS and network hardening, patch management, vulnerability remediation and endpoint protection like CrowdStrike.

o  Experience implementing backup, disaster recovery and cloud storage solutions, including recovery planning, testing anddocumentation.

o  Core IT infrastructure services including Active Directory, DNS, DHCP, enterprise email platforms, and storage technologies suchas SAN and NAS.

o   Strong analytical and troubleshooting skills, good communication with both technical and non-technical colleagues, and a collaborative, service-oriented approach to work.

• Well Established Company (System Integrator – Engineering Solution Provider)

• Salary Range: $4500 to $6500 + AWS + VB

• Excellent Welfare and Benefits + Career progression

• Working location: North-east

• Working hours: 8:30am – 5:30pm (Monday to Friday)
  

Responsibilities:

• System configuration, administration and maintenance support

• Provide technical proposals and deliver with quality standards and deadlines

• Provide technical guidance and expertise to the team, assisting with problem-solving and decision-making

• Participate in Cybersecurity Risk Assessment, hardening and VAPT (Vulnerability Assessment and Penetration Testing)

• Setup and configure for Network, Firewall and Switches

• Perform system cybersecurity hardening, verification and cybersecurity assessment test and VAPT
  

Requirements:

• Degree in Computer Science, Information Technology, Cybersecurity Operation or relevant disciplines

• Proficient with Cybersecurity principles

• Good understanding of cybersecurity hardening methodologies. scripting and tools

• Be familiar with Windows/Linux OS and have hands-on experience with Windows/Linux OS hardening and MS SQL Server hardening\

• Has knowledge in TCP/IP network switch and routing, CCNA, CISSP, Security+, CISA certified will be a plus
  

Candidates are encouraged to apply this position via Apply Now button with the following information in the resume

• Work experiences and job responsibilities

• Current and Expected salary

• Reason for leaving

• Date of availability

• Education background
  

We regret that only shortlisted candidates will be contacted.

NG DIAUM YEE (R2198031)

EA Recruitment Pte Ltd

EA License No: 21C0492

As a Senior Linux Engineer / Team Lead, you are responsible to manage, maintain, and optimize our Linux-based infrastructure and associated technologies within our hybrid IT environment. The ideal candidate will be responsible for ensuring the health, performance, and security of servers and systems while collaborating with cross-functional teams to implement and support enterprise-wide solutions.  

What will you do? 

• Install new and/or rebuild Red Hat Enterprise Linux, Red Hat OpenShift, Oracle Linux and related infrastructure components in accordance to customer’s governance & audit requirements. 

• Maintain Standard Operating Procedure (SOP) for recurring tasks, such as OS patching, backup & recovery, OS hardening and/or deviations, together with the customer to ensure the processes are in line and up to date as necessary. 

• Perform daily system checks and monitoring and to highlight if any abnormalities are found, and to participate in troubleshooting and service recovery.  

• Participate infrastructure/OS support with other day 2 project teams, as well as day 1 implementation teams for rollouts and enhancements.  

• Execute infrastructure lifecycle events such as (Add/Modify/Change of users accounts), software updates (OS kernel, agent/client software, etc.) 

• Work with related infrastructure towers (e.g. Storage, Network, etc.) as an integrated service delivery team to fulfil customer’s objectives.  

• Hands-on involvement for monthly and ad-hoc OS patching as necessary for the Linux servers/containers under the service contract. 

• Perform ongoing performance monitoring and recommend improvements, software upgrades, and resource optimization as required.  

• Perform monthly performance reporting and capturing of server health statistics to assist with capacity planning.  

• Assess and Resolve infrastructure related incidents and problems and provide support to application teams.  

• Escalate to principal vendors and/or 3rd party vendors and facilitate their work as required within the customer’s premises & regulations. 

• Rotating standby to work on night or weekend tasks when required. 

• Lead a small team and be a mentor to juniors 

Qualifications  

The ideal candidate should possess: 

• 5 to 7 years of hands-on experience in Linux  

• Experience in Windows Server 2019, Window Powershell (scripting), Network 

• Routing and Switching and Microsoft Active Directory 

• Red Hat Enterprise Linux (RHEL) certification is a plus  

• Bachelor’s degree in Information Technology, Computer Science, or related discipline 

• This position is ideal for those candidates who embrace technical challenges and enjoy working with exciting and emerging technologies. In addition, excellent customer service, communications and professional demeanor is expected. 
  

  JOB-00489
  

  All Successful candidates can expect a verycompetitive remuneration package and a comprehensive range of benefits.

  Kindly email your resume in a detailed Word format to swathi.dhar@peopleprofilers.com

  Only shortlisted candidates will be notified.

  People Profilers Pte Ltd

  20 Cecil Street, #08-09 PLUS Building Singapore 049705

  +65 6950 9747   

  EA Licence Number: 02C4944

  Reg. Number: R1111371

  EA Personnel: Swathi Dhar

As the founding technical pillar of this 0-to-1 project, you will take complete ownership of the AMR mobile base system—from concept and prototype to large-scale commercial deployment. You will serve as the core technical hub connecting high-level navigation software, low-level hardware chassis, electrical design, sensor integration, and cross-team coordination with our existing drone division. As the product matures and scales, you will naturally transition into building and leading the future robotics team.

 Responsibilities:

●       Full-Lifecycle Ownership: Take complete charge of the AMR mobile base system, driving it from Proof of Concept (POC) and prototype development to large-scale deployment in complex indoor retail warehouse environments.

●       Air-Ground Coordination & Payload Control: Develop and optimize control software to coordinate communication and dispatch between the AMR base and the onboard drone (payload), ensuring accurate command execution and seamless collaboration.

●       Navigation & Sensor Integration: Define requirements for differential or omnidirectional drive systems. Lead the integration and tuning of navigation sensors (LiDAR, depth cameras, IMU) with the ROS2 Navigation Stack (Nav2).

●       Hardware & Electrical Design: Lead the overall hardware integration of the mobile base. Design comprehensive power distribution systems, electrical wiring diagrams, and appropriate safety mechanisms.

●       Production & Vendor Management: Oversee the transition from prototype to commercial mass production. Manage the supply chain for off-the-shelf/open-source chassis and components, qualify vendors, and generate manufacturing and integration documentation.

●       Rigorous Testing & Optimization: Conduct extensive customized development and rigorous stress testing in simulated and real-world warehouse environments to ensure extremely high up time and reliability in demanding commercial applications.

Requirements:

●       Education: Bachelor’s or Master's degree in Robotics, Mechatronics, Electrical Engineering, Computer Science, or a related field.

●       Core Experience: Minimum of 5 years of experience in robotics system development, with at least 3 years specifically focused on AMR or AGV development. Proven track record of successfully deploying multiple robotic systems in commercial or industrial settings.

●       Algorithms & Software: Expert proficiency in modern C++, Python, and real-time control systems development. Deep, hands-on expertise with the ROS/ROS2 framework. Extensive practical experience with SLAM, path planning, and localization algorithms for autonomous navigation.

●       Hardware & System Integration: Proven success in mechanical integration, actuators, sensors, and power systems for robotic platforms. Strong hands-on capabilities in robot installation, commissioning, and on-site hardware/software troubleshooting.

●       Cross-Functional Collaboration: Demonstrated track record of successful integration across multiple technology vendors and cross-departmental teams (crucial for aligning with our drone engineering team).

●       Bonus Skills: Experience with OpenCV and industrial vision systems. Strong start-up mindset with a clear desire to grow into a leadership/management role in the future.

About the Role

We are seeking System Engineers to support the design, implementation, administration, and maintenance of enterprise infrastructure environments supporting mission-critical operations.

This role offers the opportunity to work on large-scale infrastructure platforms, virtualization technologies, automation initiatives, and high-availability systems within a structured enterprise environment.

Both Junior and Senior System Engineers are welcome to apply.

Key Responsibilities

• Design, deploy, administer, and maintain enterprise infrastructure environments
• Manage Windows Server 2016/2019/2022 environments, Active Directory, Group Policy, DNS, DHCP, IIS, and related services
• Support and optimize VMware vSphere and/or Hyper-V virtualization platforms
• Monitor system health, performance, and availability to ensure operational stability
• Implement and maintain backup, recovery, and disaster recovery solutions
• Perform patch management, system hardening, vulnerability remediation, and security compliance activities
• Develop PowerShell scripts and automation solutions to improve operational efficiency
• Troubleshoot and resolve infrastructure-related incidents and technical issues
• Collaborate with cross-functional teams to support infrastructure projects and operational requirements
• Participate in system upgrades, capacity planning, and technology refresh initiatives
• Maintain technical documentation, operational procedures, and system configurations
• Provide technical guidance and knowledge sharing within the team
• Work with vendors and stakeholders to support infrastructure operations and enhancements

Requirements

Junior System Engineer

• Minimum 2 years of experience in system administration or infrastructure support
• Experience supporting Windows Server environments and Active Directory
• Exposure to virtualization technologies such as VMware or Hyper-V
• Basic scripting or automation experience is advantageous

Senior System Engineer

• Minimum 8 years of hands-on experience in system administration and infrastructure management
• Strong expertise in Windows Server and Active Directory administration
• Hands-on experience with VMware vSphere or Hyper-V
• Experience in backup and disaster recovery solutions
• Strong PowerShell scripting and automation skills
• Experience managing high-availability enterprise environments
• Strong troubleshooting and problem-solving skills

Preferred Skills

• Microsoft Azure, AWS, or Google Cloud Platform
• Infrastructure as Code (IaC) tools and practices
• SCCM, WSUS, or equivalent patch management platforms
• Monitoring solutions such as Splunk, ELK, or Prometheus
• Linux/Unix administration experience
• ITIL service management knowledge
• Network and cybersecurity knowledge
• Relevant Microsoft, VMware, or infrastructure-related certifications

Additional Information

• Permanent position based at NCS Hub
• Opportunity to work on large-scale enterprise and government-related projects
• Exposure to modern infrastructure, automation, and cloud technologies
• Candidates must be able to obtain the required security clearance to support project requirements
• Only applicants who meet the clearance eligibility requirements will be considered

How To Apply:

Submit your application by emailing a detailed copy of your updated Resume in MS Word Format to Lin Jin Sen (EA Personnel Reg. No. R25129852, Achieve Career Consultant Pte Ltd EA Licence No. 05C3451)

by clicking the “Apply Now” or email to andie.lin@achievegroup.asia for a confidential discussion

Current & Expected Salary

Reason(s) for leaving

Notice Period / Availability to commence work

YOUR SUCCESS IS OUR ACHIEVEMENT!

By submitting any application or résumé to us, you will be deemed to have agreed and consented to us collecting, using, retaining and disclosing your personal information to prospective employers for their consideration.

Cessation Of Collection Of Full NRIC Numbers:

In compliance with the Personal Data Protection Act and commitment to protect candidates’ personal data, Achieve Group will cease to collect, process or use full NRIC numbers during our screening and job application process.

Kindly ensure your resumes provided to us does not contain your full NRIC number and full home address during your job application.

We regret that only shortlisted candidates will be notified.

Role: Senior / DeltaV Programmer - LSMG

Responsibilities

• Responsible for the design and delivery of DeltaV application system on site.
• Participate in the development and implementation of Automation solutions in line with S88 standards for the plant.
• Creates and maintains applications according to technical design and requirements.
• Develop and/or review System Development Life Cycle (SDLC) deliverables, compliant with the site’s standards. Determine the processes and data flow that supports the needs of the project.
• Design & Develop plan for modifications to be made to the system through working with team in development of systems architecture, specifications, controls strategies, sequence of operations through all stages.

Requirements

• Experience in a similar role, ideally in the Pharmaceutical and/or Biotechnology industry.
• Emerson DeltaV DCS system experience and DeltaV Batch experience required
• Experience in the Designing and commissioning of DeltaV DCS project for GMP manufacturing site.
• Technical proficiency on controls systems including familiarity with control panels, networking, panel/field wiring and PLC control systems.
• Through understanding of Batch s88 standards (CM, EM, Phases, Recipes, Units etc)
• Familiarity with GAMP lifecycle and quality management processes employed in the pharmaceutical sector
• Ability to work well in a team environment
• Supervise and conduct system testing Factory Acceptance Test (FAT)
• Excellent computer skills, proficient in the use of the following Microsoft tools: Excel, SharePoint, Word and PowerPoint.
• Excellent communication and customer orientation skills
• Good analytical & problem-solving skills
• Ensure project Automation Strategy is followed.

About Cognizant

Cognizant (Nasdaq: CTSH) engineers modern businesses. We help our clients modernize technology, reimagine processes and transform experiences so they can stay ahead in our fast-changing world. Together, we're improving everyday life. See how at www.cognizant.com or @cognizant.

Role Overview

We are looking for an experienced Senior Systems & Network Engineer to support security-centric infrastructure projects. The role involves system and network infrastructure engineering, implementation, operations support, technical escalation, security hardening, compliance activities and stakeholder coordination.

This position is suitable for candidates with strong hands-on experience in systems, networking, security infrastructure and project implementation across physical and virtualised environments.

Key Responsibilities

• Provide system and network infrastructure engineering support for small to large-scale security-focused infrastructure projects.

• Work closely with solution architects to define the best approach for system and network design and implementation across physical and virtualised environments.

• Act as the technical escalation point and subject matter expert for system security, network architecture, implementation and operations.

• Lead technical implementation of new network and system solutions, working alongside project managers, customers, telcos and product partners.

• Perform and validate system and network hardening activities and maintain baseline configuration documentation.

• Lead ad-hoc technical activities such as major maintenance, migrations and disaster recovery exercises.

• Support compliance and audit activities to ensure policies, standards and procedures are properly enforced.

• Mentor and guide junior engineers where required.

• Provide standby support after office hours when needed.

Requirements

• Diploma or Degree in Engineering, Information Systems, Information Security or a related discipline.

• Minimum 5 years of relevant experience in systems, network infrastructure or security infrastructure roles.

• Strong knowledge of networking fundamentals and industry-standard IT protocols.

• Hands-on experience with Windows, Linux, VMware and/or Hyper-V environments.

• Strong experience with Next-Generation Firewalls, VPN, switching/routing, load balancers and proxies.

• Experience in Windows Server domain environments, including Active Directory, Group Policy, DNS/DHCP and SCCM.

• Good understanding of system and network security, including hardening, patching, capacity planning and design.

• Experience in scripting, resource capacity planning and system design will be an added advantage.

• Good communication skills with a proactive, driven and team-oriented working attitude.

Preferred Skills and Certifications

• Professional IT or security certifications such as ITIL, CCNA, CCNP, MCSE or VMware certification will be preferred.

• Certifications or hands-on experience in Microsoft, VMware, Cisco, Check Point, Palo Alto, Fortinet or F5 technologies will be an advantage.

• Advanced certifications such as CCIE or CISSP will be advantageous.

Key Skills

Systems Engineering, Network Engineering, Infrastructure Security, Windows Server, Linux, VMware, Hyper-V, Firewall, VPN, Routing, Switching, Load Balancer, Active Directory, DNS, DHCP, SCCM, Security Hardening, Disaster Recovery, IT Infrastructure Implementation

Laurence Andaya - R26159876
Recruitment Consultant

EA 05C3053
BGC Group Pte Ltd (Outsourcing)

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The Senior System Engineer serves as the senior technical authority within the Service Delivery organization. This hands-on leadership role is responsible for end-to-end system architecture, technical design, and execution across complex, large-scale deployments. You will define technical strategy, ensure delivery excellence, mentor engineers, and act as the top-level escalation point for critical incidents. Working closely with the PMO and cross-functional teams, you will safeguard delivery integrity, enforce technical standards, and ensure all projects meet performance, security, and compliance requirements.

Key Responsibilities

• Lead solution architecture and design for multi-site, geo-redundant systems. Develop High-Level and Low-Level Designs (HLD/LLD) and validate Detailed-Level Designs (DLD) before deployment.
• Define reference architectures and golden images; champion automation-first strategies for provisioning, configuration, patching, and system upgrades.
• Own technical delivery plans, risk identification, and mitigation strategies across staging and production environments. Ensure proper validation through documented unit, integration, and UAT testing.
• Partner with engineering and PMO teams to maintain governance frameworks, manage change control, and align key stakeholders at every project milestone.
• Serve as the highest-level (Tier-3/4) escalation point for critical incidents (Sev-1/Sev-2). Lead incident resolution, conduct root-cause investigations, and drive implementation of permanent corrective measures.
• Act as the technical lead during pre-sales and delivery phasesclarifying requirements, validating assumptions, and translating business needs into technical designs in collaboration with Sales, Service Excellence, Product, and PMO teams.
• Lead technical workshops, architecture reviews, and formal handovers. Represent engineering leadership in change advisory boards and go/no-go decision meetings.
• Ensure HLDs, LLDs, runbooks, disaster recovery procedures, and security hardening guides are up to date, version-controlled, and consistently applied across delivery teams.
• Mentor System Engineers and Senior Engineers, review technical designs and scripts, set quality benchmarks, and guide professional growth and cross-training efforts.
• Drive close collaboration with Sales, Service Excellence, Product, and Customer teams to deliver cohesive and high-quality solutions.

Technical Skills and Experience

• Linux Administration: Advanced expertise in RHEL, CentOS, and Ubuntu, including system hardening, high-availability clustering, and performance optimization.
• Networking and Security: Strong understanding of switching, routing, firewalls, VLANs, and core protocols (TCP/IP, DNS, NTP, LDAP, SMTP); capable of making architecture-level security and design decisions.
• Virtualization and Cloud: Skilled in KVM, VMware, and Hyper-V platforms; proficient in designing hybrid architectures across AWS, Azure, and GCP with cost and performance optimization.
• Data and Observability: Hands-on experience with MySQL, MariaDB, and PostgreSQL; familiarity with centralized logging, metrics, and alerting tools such as syslog-ng and Elastic Stack.
• Automation and Scripting: Proficient in Bash and Linux shell scripting; working knowledge of Python, Ansible, and Terraform for infrastructure automation and CI/CD implementation.
• Containerization: Experience with Docker, Docker Swarm, and Kubernetes for building, deploying, and managing scalable containerized applications.
• Implementation Support: Willing to engage directly in hands-on configurations and deployments for critical or high-priority projects.

Requirements

• Minimum 10 years of experience in systems engineering, including at least 3 years in an architecture or principal engineering capacity managing complex deployments.
• Preferred certifications include RHCE, AWS/Azure Solutions Architect, Kubernetes (CKA/CKAD), and network/security credentials such as CCNP.
• Willingness to travel for onsite deployments, implementations, and cutover activities when necessary.
• Strong leadership, communication, and stakeholder management skills, with the ability to influence and drive outcomes across technical and business teams.

We regret that only shortlisted candidates will be notified.

GMP Technologies (S) Pte Ltd | EA License: 11C3793 | EA Personnel: Bautista Gia Grace De Guzman | Registration No: R23111973

The Managed Services Cross Technology Engineer (L3/4) –System advanced engineering role, architecting level, responsible for ensuringa managed service is provided to all clients, to ensure that their ITinfrastructure and systems remain operational. This is done through proactivelymanaging, overseeing, monitoring, investigating, and resolving escalated technicalincidents and problems to ensure the restoration of these services to theclients.

The primary objective of this role is to understand, defineand implement the technical architecture and strategy for the organization'score platforms and or cloud infrastructure. They act as the deepest technicalexpert, building complex, highly resilient systems while leading the resolutionof systemic failures and setting the standard for IaC and automation bestpractices. Serves as the highest escalation point for all complex incidents orsituations. Also proactively review all client requests or tickets and applytechnical process knowledge to provide the clients with almost immediateresolution without breaching service level agreement (SLA).

The Managed Services Cross Technology Engineer (L3/4) –System focuses on forth line support for escalated incidents and requests witha high level of complexity. Ensures contracted Managed Services outcomes aredelivered to the client.

This is a strategic role focusing across various technologydomains such as (but not limited to) Cloud, Security, Networking, Applicationsand / or Collaboration.

This role may also contribute to / support on project workas and when required.

Key Responsibilities:

·       SystemStrategy and Architecture Ownership: Understand and define the technicalvision, standards, and multi-year roadmap for the organization's cloud andplatform infrastructure, ensuring highly scalable and cost-efficient designs.

·       L3/4Technical Authority: Serve as the ultimate systems expert and final escalationpoint for highly complex, cross-platform stability issues, failures, andperformance bottlenecks, leading resolution and comprehensive Root CauseAnalysis (RCA).

·       Advanced IaCDevelopment: Write, audit, and maintain mission-critical Infrastructure as Code(e.g., advanced Terraform modules) and custom platform tools (in Python/Go),driving the standardization of GitOps principles.

·       Resilience& Reliability Engineering (SRE): Architect and implement patterns for faulttolerance, automated failover, and Disaster Recovery (DR). Define and enforcehigh standards for SLOs/SLIs across all platform services.

·       Large-ScaleOrchestration: Design, optimize, and manage complex, multi-tenant Kubernetes(K8s) clusters (including networking, security, and upgrades), treating thecluster itself as the critical product.

·       Governanceand Mentorship: Dictate and enforce system engineering and security standardsacross all CI/CD pipelines and infrastructure codebases, actively mentoringother senior engineers in platform design and engineering excellence.

• Works independently, with general direction from the client, stakeholders, team lead, or senior manager, to perform operational tasks to resolve all escalated incidents/requests in a timely manner within the agreed SLA.
• Timely and consistent updates of tickets with resolution tasks performed.
• Proactively identifies, investigates, analyses issues and errors prior to or when they occur and log all such incidents in a timely manner.
• Captures all required and relevant information for immediate resolution.
• Provides forth level support to all escalated incidents, requests and identify the root cause of incidents and problems, respond to tickets where third line engineer teams were unable to fix the problem.
• Shares such knowledge, to resolve issues, document them, and push the knowledge down to other engineers.
• Communicates with other teams and clients for extending support. Acts as emergency support contact as needed, for critical client and business-impacting issues.
• Supports, tracks, and documents change implementation.
• Provides timely escalation of all tickets to management with ensuing updates, where applicable.
• Proactively identifies, contributes, implements and works with automation teams for effort optimization and automating routine tasks.
• Systematically gathers relevant information and applies technical knowledge to analyze and uses highly technical troubleshooting tools and content and analytical practices.
• Uses operational and diagnostic procedures to resolve escalated tickers in unique and complex client environments.
• Coaches L1, L2, and L3 teams offering technical expertise and pushing work down to other engineering teams.
• Performs quality audits, covering process, service experience, ticket updates, etc. as required.
• May manage and implement projects within technology domain, delivering effectively and promptly per client agreed upon requirements and timelines.
• May work on implementing and delivering disaster recovery functions and tests.
• Performs any other related task as required.

Knowledge and Attributes:

• Ability to communicate and work across different cultures and social groups.
• Ability to plan activities and projects well in advance, and takes into account possible changing circumstances.
• Ability to maintain a positive outlook at work.
• Ability to work well in a pressurized environment.
• Ability to work hard and put in longer hours when it is necessary.
• Ability to apply active listening techniques such as paraphrasing the message to confirm understanding, probing for further relevant information, and refraining from interrupting.
• Ability to place clients at the forefront of all interactions, understanding their requirements, and creating a positive client experience throughout the total client journey.
• Excellent proficiency in change management process with an ability to plan, monitor and execute changes with clear identification of risks and mitigation plans to be captured into the change record.
• Deep technical skills in relevant functions.
• Excellent client service orientation and passion for achieving or exceeding expectations.

Academic Qualifications and Certifications and tools:

• Bachelor's degree or equivalent qualification in IT/Computing (or demonstrated equivalent work experience).
• Certifications relevant to the services provided (certifications carry additional weightage on a candidate’s qualification for the role).
• Relevant certifications include (but not limited to) -
• VMware certified Professional: DATA Centre Virtualization.
• VMware Certified Specialist – Cloud Provider.
• VMware Site recovery Manager: Install, Configure, Manage.
• Microsoft Certified: Azure Architect Expert.
• AWS Certified: Solutions Architect Associate.
• Veeam Certified Engineer (VMCE).
• Rubrik Certified Systems Administrator.
• Storage HDS
• VMware VRA
• Ansible
• Opswat, Splunk, Cyberark
• Nvidia AI
• SRE, Devops, Gitlab, Automation
• Containers, etc.