Total 2,030 Senior Executive environmental engineer job vacancies

We are seeking a high-caliber Senior DevOps Engineer to lead the optimization and management of our high-concurrency trading infrastructure. You will be a key bridge between Development and Operations, ensuring the low-latency, high-throughput performance of our matching engines and wallet services. This role demands a strong focus on automation, scalability, and "Infrastructure as Code" (IaC) in a multi-cloud environment.

Key Responsibilities:

Trading Core Business Support

• Customize low-latency and high-throughput system tuning for core components, including Matching Engines, Wallet Services, and Market Data feeds. Provide architectural stability and scalability advice during the design phase.

Cloud-Native & Automation

• Manage multi-cloud resources (AWS, GCP, Azure, Alibaba Cloud) using IaC tools (Terraform, Ansible, Pulumi) to avoid vendor lock-in. Oversee Kubernetes (K8s) clusters and optimize microservices elasticity using Helm/Operator.

CI/CD Pipeline Design

• Build and maintain GitOps workflows (GitLab CI/ArgoCD) to achieve rapid deployment and near-instant rollback capabilities.

Full-Stack Observability 

• Integrate Prometheus, Grafana, ELK, and OpenTelemetry to build a comprehensive monitoring system that detects transaction delays and fund anomalies in real-time.

DevSecOps & Security

• Integrate security scanning (SonarQube/Snyk) into pipelines. Maintain WAF, firewall, and IDS/IPS strategies in production to ensure compliance with external audits.

Incident Management

• Participate in and manage the 7x24 on-call rotation. Act as an Incident Commander during production issues and drive Root Cause Analysis (RCA) to prevent recurrence.

Job Requirements:

Professional Experience

• Substantial experience in IT infrastructure, with a significant focus on DevOps or Site Reliability Engineering (SRE). 
• Background in crypto exchanges, high-frequency trading (HFT), or high-concurrency Fintech platforms is highly preferred.

Technical Skills

• Expert-level Linux system administration and proficiency in Shell/Python scripting for kernel-level performance troubleshooting.

• Hands-on experience with CI/CD toolchains (GitLab CI, ArgoCD) and IaC (Terraform, Pulumi).Deep expertise in Kubernetes ecosystems (Helm, Kustomize, Operator).
• Familiarity with DevSecOps practices and cloud security best practices (SonarQube, Snyk).

Soft Skills

• Strong ownership and the ability to remain calm and decisive under extreme market volatility.
• Excellent cross-departmental coordination skills to bridge the gap between Dev and IT.
• Highly self-driven and adaptable to a professional remote or hybrid collaboration model.

Drive feature delivery and reliability for OpenWrt-based routers; be the go-to engineer for complex firmware issues and cross-discipline integration with RF and hardware teams.

Key Responsibilities:

• Lead design and implementation of medium-to-large features (driver tweaks, hostapd enhancements, ACS/DFS improvements, power management).
• Own troubleshooting of field escalations and complex regressions; design fixes and tests.     
• Improve CI/CD for firmware builds, add automated RF test hooks and performance benchmarks.       
• Mentor junior engineers, perform thorough code reviews, and champion best practices.
• Collaborate with RF/HW/product on calibration flows and factory provisioning.

Must-have:

• 5+ years embedded Linux experience with 3+ years on OpenWrt or similar embedded distributions.     
• Strong C, shell, and Python; experience with kernel debug (dmesg, perf, ftrace) and device trees.     
• Solid knowledge of Linux networking (bridging, ip, netfilter/nftables, qdisc) and wireless stacks (mac80211/hostapd).
• Experience shipping production firmware and participating in release processes.

Nice-to-have:

• Driver experience on Qualcomm/Atheros platforms, familiarity with ath9k/ath10k.
• Experience with Wi‑Fi roaming, mesh (802.11s), MLO or Wi‑Fi6 features.
• Background in OTA/A-B updates, secure boot, or telemetry stacks.
  

• Support theproduction of scalable and optimised AI or machine learning (ML) models.
• Focus on building algorithms for the extraction, transformation and loading of large volumes of real-time, unstructured data to deploy AI or ML solutions from theoretical datascience models.
• Run experiments to test the performance of deployed models, and identifies and resolves bugsthat arise in the process.
• Work in a teamsetting and apply knowledge in statistics, scripting and programming languages required by the firm.
• Work with therelevant software platforms in which the models are deployed.

Mandatory Skills Description:

• Minimum of 6 to 9 years of experience to implement the solution
• Multi-Agent System Design & Orchestration
• Full-stack AI Integration (Frontend to Backend)
• AI Safety, Guardrails & Governance
• Enterprise Application Integration & AI Orchestration
• High-Scale Vector Database Management
  
  
  

We are seeking an experienced Project Engineer / Senior Project Engineer to lead and manage EPC project packages involving Ultra Pure Water (UPW), Industrial Water, and Wastewater Treatment facilities. The successful candidate will be responsible for project delivery, stakeholder management, financial performance, contract administration, risk management, and coordination of multidisciplinary teams throughout the project lifecycle.

Candidates must possess strong experience delivering Ultra Pure Water (UPW) and Wastewater Treatment projects. Experience in semiconductor, electronics, pharmaceutical, data centre, or high-purity process industries will be highly preferred.

Key Responsibilities

Project Management & Delivery

• Develop, implement, and adapt project execution strategies for complex EPC projects.
• Manage multiple project packages and report directly to the Project Manager.
• Ensure projects are delivered safely, on schedule, within budget, and in accordance with contractual and technical requirements.
• Take ownership of project financial performance, margins, quality, technical compliance, and delivery milestones.
• Prepare, monitor, and manage project budgets, forecasts, cost reports, and resource plans.

Stakeholder & Contract Management

• Manage relationships with clients, consultants, subcontractors, suppliers, and project partners.
• Lead commercial discussions, variation management, claims management, and contract administration activities.
• Coordinate effectively with internal departments including Engineering, Procurement, Construction, Commissioning, and Finance.
• Escalate critical project issues and risks where appropriate.

Leadership & Risk Management

• Lead and coordinate multidisciplinary project teams to achieve project objectives.
• Foster collaboration, accountability, and continuous improvement across project teams.
• Identify, assess, mitigate, and manage project risks and opportunities.
• Ensure compliance with Quality, Health, Safety and Environmental (QHSE) requirements.

Systems, Reporting & Continuous Improvement

• Prepare project reports, management updates, and performance reviews.
• Utilize SAP and other project management systems to manage project execution.
• Ensure compliance with ISO standards, company procedures, and project governance requirements.
• Support implementation of project execution methodologies and lessons learned programs.

Qualifications & Requirements

• Bachelor's Degree in Engineering or a related discipline.
• Minimum 10 years of project management experience within EPC, industrial, utilities, water treatment, or process plant environments.
• Mandatory experience managing Ultra Pure Water (UPW) and Wastewater Treatment projects.
• Proven experience managing large-scale multidisciplinary project packages independently.
• Strong commercial, contractual, and financial management skills.
• Experience managing clients, subcontractors, suppliers, and consultants.
• Familiarity with SAP and project management systems.
• Strong leadership, communication, and stakeholder management abilities.
• PMP Certification will be an advantage.

Preferred Industry Experience

• Semiconductor Manufacturing Facilities
• Electronics Manufacturing Plants
• Pharmaceutical Facilities
• High-Purity Process Facilities
• Data Centres
• Industrial Water and Wastewater Treatment Plants

• Well Established Company
• Excellent Welfare and Benefits + Career progression
• Basic $ 4500 to $ 6000 + AWS + VB
• Working location: North-East
• Working Hours: Monday to Friday (8:30am to 5:30pm)
• Must have C / C++

Job Responsibilities:

• Responsible for software prototyping, requirement analysis, design, development, test, system integration and site integration for developed applications
• Design, configuration, test, integration and maintenance of Automation & SCADA Systems and applications
• Provide technical, deployment and commissioning support to Project Teams and Customers
• Maintain and enhance software applications in both functionality
• Provide software support via on-site troubleshooting, testing and tuning of applications, software, network, protocols and communication issues

Requirements:

• Diploma/Degree in Electronics Engineering or Computer Science
• Experienced with two or more languages such as C/C++, C#, Python
• Experienced in at least one scripting language sch as Python, bash, ksh, bat, ps
• Experience in real tome/embedded system
• At least 2-3 years experience in C/C++ and at least 1 full SDLC
• Knowledge/Experience with SCADA protocols, RDBMS, REST, MQTT are desired

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

• Well Established Security Inspection Solutions Company

• Salary: $4500 - $5500

• Working Hour: Monday - Friday (8.30am – 5.30pm)

• Company Location: Jurong East

• Variable bonus + Excellent Wellfare

Job Scope:

• Lead a Project Team of consultants, contractors, developer in daily-site activities
• Conduct project briefing and kick start meeting
• Responsible for periodic progress reports
• Evaluate the master program and monitor work progress
• Identify potential or actual causes of delay and take preventive or remedial actions
• Monitor submissions and clearances from relevant authorities
• Assist on documentations and make recommendation to clients for award of contracts
• Check safety management system and conduct periodic safety inspection
• Conduct feasibility studies and recommendations on the development concept, preliminary program and budget
• Identify and resolve site technical problems
• Supervise site works to achieve good quality
• Assist in investigating and liaising with public and the relevant authorities for public feedback

Requirement:

• Diploma in IT Engineering, Civil Engineering, Architectural or equivalent
• 2 - 3 years of relevant working experience in project management

Candidates are encouraged to apply this position via ApplyNow 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.

YEOW CHANG FU (R23118759)

EA Recruitment Pte Ltd

EA License No: 21C0492

About VSMC

VisionPower Semiconductor Manufacturing Company Pte Ltd (VSMC) is a joint-venture 300mm semiconductor wafer manufacturing facility to be built in Singapore. We are looking for committed, resilient and passionate talents to launch a promising future that power the next generation devices and systems. If you share the same passion to pursue excellence, join us to make an impact and be part of something special!

Role Summary

You are responsible for identifying, assessing and advising on risks arising from the workplace health, environmental and/or work processes, recommending measures to eliminate or minimize and control the risks and implementing the measures.

Key Responsibilities

• Conduct job and environment hazard and risk assessments, perform workplace evaluations, and implement corrective and preventive actions
• Apply relevant licenses, conduct tests and provide necessary inspection reports on environment and safety to drive improvement
• Lead and continually review existing and new Fab processes and equipment for EHS compliance, including managing waste, air, water, chemicals, gas and others
• Manage semiconductor process safety, establish Environment, Health and Safety (EHS) culture, implement and enhance the EHS program for employees and contractors
• Perform regular and ad-hoc inspections. audits and supervise hazardous operations safely
• Lead and facilitate ERC (Emergency Response Committee) related activities such as factory emergency response, fire, gas leak and others
• Collaborate with relevant departments for ISO14001, ISO45001, ISO14064, and ISO50001 management systems certification and compliance
• Provide technical, regulatory and process guidance to address emerging EHS issues

Education Qualification & Essential Experiences

• A bachelor’s degree or higher in Engineering or Science background including Occupational Safety, Chemical Engineering or Chemistry, environmental science and emergency response or management
• Minimum of 2 years of experience in semiconductor, electronics manufacturing, or other chemically intensive manufacturing industries and regulatory compliance preferred.
• Possess industrial safety, environmental protection, and fire protection related certificates

Key Skills and Attributes

• Strong analytical skills and able to work under pressure in a fast-paced environment
• Good interpersonal, leadership and communication skills to work effectively across functions and geographical teams with diverse background
• Goal driven and an excellent team player that can work under pressure in a dynamic and fast-paced environment
• Has a growth mindset, prioritizing adaptability, resilience, innovation, and ongoing learning to support business needs

VSMC promotes diversity and inclusivity in our workforce; and hiring will be conducted in phases

• Manage, lead and support in C&S/Technical design functions; be in-charge for all (C&S) civil/structural site-based design matters being tasked for an MRT Project
• Attending and being proactive in design coordination meeting with consultants / client
• Ensure drawing registry is maintained and latest drawings / BIM models are available for all parties involved
• Ensure transmittal forms / emails are issued for latest drawings / BIM models,
• To study & review drawings / specifications in identifying discrepancies and issue queries to consultants accordingly
• Resolve technical issues on drawings and liaise closely with Consultants, all trades and authorities.

Requirements

• Bachelor's Degree and above in Civil/Structural or relevant engineering discipline
• At least 5-7 years of prior experience with a contractor or consultant environment
• Comfortable to work on 5.5-days Workweek

If the role resonates with you and your professional experience complements the responsibilities listed, send your resume to koh.dickson@bayesrecruitment.com

Dickson KOH, EA Registration R1103367

www.bayesrecruitment.com

On our Perception team, you have the opportunity to work with world-class ML engineers and research scientists, whose mission is to make self-driving vehicles a reality and to create a positive social impact. Our team works on the tech stack responsible for perceiving the dynamic scenarios, and further tracking and classifying objects around our robo-taxi. We are looking for engineers who are passionate about Level 4 autonomous driving technology, excited by intellectual challenges, and interested in pursuing career growth with a fast-growing company.

What You'll Be Doing:

• Contribute to the development and implementation of advanced perception algorithms for object detection, tracking, classification, and segmentation using camera, lidar, and radar data
• Connect and drive business impact through technology solutions
• Design and implement sensor fusion algorithms to combine data from multiple sensors to create a robust and accurate perception system
• Optimize perception algorithms for real-time performance on embedded hardware
• Collaborate with other engineers and teams to integrate perception systems into larger autonomous systems
• Stay abreast of the latest research and advancements in machine learning and computer vision and apply them to real-world problems
• Productionize and deploy solutions onto autonomous vehicle fleets
• Derive good insight from large data sets from a variety of sources
• Mentor and guide junior engineers on the team

What We're Looking For:

• Masters or Ph.D. in Machine Learning, Computer Science, Robotics, Applied Mathematics, Statistics, Physics or a related field; or equivalent industry experience
• In-depth understanding of common Machine Learning and Deep Learning algorithms
• Experience with designing, training, and analyzing neural networks for at least one of the following applications: object detection, semantic/instance segmentation, visual classification, motion/gesture recognition, sensor fusion, multitask learning, multi-object tracking, and/or end-to-end perception
• Experience with deep learning frameworks such as TensorFlow or PyTorch
• Fluency in Python, including standard scientific computing libraries and Python bindings development experience
• Advanced knowledge of software engineering principles including software design, source control management, build processes, code reviews, testing methods
• Excellent communication and interpersonal skills
• Experience mentoring and leading others

Preferred, but not required:

• Strong programming skills in C++ and/or CUDA programming
• Proven track record of developing and deploying perception systems for autonomous vehicles or robotics
• Experience with embedded systems and real-time optimization, especially in the autonomous driving industry
• Experience with launching ML products from ideation
• Proven track record of publications in relevant conferences (CVPR, ICML, NeurIPS, ICCV, ICL, etc.)
• Experience in deploying models into real-world environments

Responsibilities:

• In charge of establishing the process and work in the team to implement risk management best practices in projects
• Implement and maintain the office's ISO 13485 and IEC 62304 compliant quality management system processes and procedures across departmental work and projects.
• Responsible in providing guidance and development support to the projects handled
• Taking charge of validating and advising project teams on regulatory, quality and risk requirements
• In charge of implementing and maintaining ISO 13485 and IEC 62304-compliant quality management system processes and procedures
• Responsible in
• In charge of managing project tasks which includes ensuring of timely completion of project milestones and meeting KPIs
• In charge of compliance with quality, regulatory and organisational policies and systems while supporting required record-keeping and documentation.

Requirements:

• Min Degree in Engineering /Science or relevant
• Min 2 years of working experience in QMS, Risk Management and design & development in medical industry
• Experience in ISO13485 /IEC62304 audit is required

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

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.

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

Responsibilities:

• Carry out routine maintenance and troubleshooting of chiller systems to ensure reliable operation and optimal efficiency.
• Deliver professional customer support by responding promptly to client queries and issues related to chiller operations and maintenance.
• Diagnose and rectify mechanical, electrical, and control system faults with effective corrective actions.
• Advise and educate clients on proper operating and maintenance practices to extend equipment lifespan.
• Prepare clear and detailed service reports, including work performed, findings, and improvement recommendations.
• Perform commissioning for new chiller installations, ensuring systems are correctly installed and operate according to specifications.
• Coordinate with clients, agents, and contractors to verify system performance and compliance with technical requirements.
• Build strong working relationships with contractors to promote teamwork and effective problem-solving.
• Share technical knowledge with contractors to enhance processes and overall service quality.
• Comply strictly with workplace safety regulations and procedures during all service activities.
• Conduct safety briefings to ensure all parties are aware of and adhere to safety responsibilities.
• Operate in various site environments, including outdoor and plant room settings.
• Perform field-based duties with regular travel to customer locations.
• Provide standby support and respond to chiller breakdowns when assigned.

Qualifications:

• Diploma or higher qualification in Engineering, preferably in Electrical or Mechanical disciplines.
• 3–5 years of hands-on experience in chiller maintenance, commissioning, or related HVAC roles.
• Certified in Building Construction Supervisors Safety Courses or equivalent safety training.
• Strong technical expertise in chiller systems, HVAC fundamentals, and electrical control systems.
• Demonstrated problem-solving ability with strong attention to detail.
• Effective communication and interpersonal skills to work well with clients and internal teams.
• Capable of working independently while managing time and priorities efficiently.
• Consistently meet maintenance schedules and ensure all tasks are completed on time.
• Proven ability to accurately diagnose and repair chiller system faults through systematic assessments.
• Maintain a high level of professionalism and technical competence in all customer engagements.
• Communicate clearly and promptly with customers on service progress, timelines, and updates.
• Provide clear explanations of work performed and practical recommendations for future maintenance.

We regret only shortlisted candidates will be contacted. All applications will be handled confidentially. By submitting your application, you agree to the collection, use, retention, and disclosure of your personal information to prospective employers.

Wecruit Pte Ltd

EA License No: 20C0270

EA Personnel: Nyon Hock Sen (Aden)

EA Personnel Reg No: R24124070

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.

About the Role

We are seeking an experienced Senior Engineer, Unix/Linux Systems to join a high-performing infrastructure team supporting enterprise-scale environments. This role is responsible for the administration, maintenance, optimization, and support of Linux-based infrastructure across mission-critical systems.

You will work closely with cross-functional technology teams to ensure system availability, security, performance, and compliance while contributing to infrastructure enhancements and operational excellence.

Key Responsibilities

• Install, configure, and maintain Red Hat Enterprise Linux (RHEL), Red Hat OpenShift, Oracle Linux, and related infrastructure components.
• Support system administration activities including user account management, software updates, OS patching, and configuration changes.
• Perform system monitoring, health checks, troubleshooting, and service recovery activities.
• Develop, maintain, and improve Standard Operating Procedures (SOPs) covering patching, backup and recovery, system hardening, and operational processes.
• Participate in infrastructure support, implementation, upgrades, and enhancement projects.
• Collaborate with infrastructure teams including Network, Storage, Security, and Application teams to deliver integrated solutions.
• Execute monthly and ad-hoc operating system patching and maintenance activities.
• Monitor system performance, recommend improvements, and optimize infrastructure resources.
• Produce operational and performance reports to support capacity planning and service management.
• Investigate and resolve infrastructure incidents and problems while providing support to application teams.
• Coordinate with technology vendors and third-party partners for issue resolution and technical support.
• Participate in standby support arrangements, including after-hours and weekend activities when required.
• Provide technical guidance, mentorship, and leadership to junior engineers.

Requirements

• Bachelor's Degree in Information Technology, Computer Science, Engineering, or a related discipline.
• Minimum 5 years of hands-on experience supporting Linux-based infrastructure environments.
• Strong experience with Red Hat Enterprise Linux (RHEL) and enterprise Linux administration.
• Experience supporting Linux patching, hardening, backup and recovery processes.
• Familiarity with Windows Server environments, Microsoft Active Directory, and PowerShell scripting.
• Basic understanding of networking concepts, including routing and switching.
• Experience working within enterprise or large-scale infrastructure environments.
• Strong analytical, troubleshooting, and problem-solving skills.
• Good communication and stakeholder management abilities.
• Red Hat certification (RHCSA/RHCE) will be an advantage.

Why Join Us

• Work on enterprise-scale and mission-critical infrastructure environments.
• Exposure to modern technologies including Red Hat OpenShift and hybrid IT platforms.
• Opportunities to lead projects and mentor junior engineers.
• Collaborative and technology-driven working environment with strong career development opportunities.

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.