Total 3,696 technical engineer job vacancies in Information Technology category

Job Overview

We are looking for an experienced Application Support Engineer to support critical digital platforms across web, mobile, and kiosk environments. This role focuses on ensuring system stability through deep troubleshooting, incident management, and continuous service improvement.

You will work across cloud-based systems and content platforms, collaborating with cross-functional teams to maintain high availability and performance of applications in a production environment.

Key Responsibilities

Production Support & Incident Management

• Investigate and resolve complex production issues across applications and platforms
• Perform in-depth analysis to identify root causes and restore services promptly
• Take ownership of incidents from identification through resolution

Cloud & Platform Support

• Support applications hosted on cloud platforms, including troubleshooting performance and connectivity issues
• Diagnose and resolve issues related to application hosting, deployments, and system availability

CMS & Web Platform Support

• Maintain and troubleshoot enterprise content management platforms
• Resolve issues related to content delivery, caching, and publishing processes

System & Integration Troubleshooting

• Investigate issues across APIs, backend services, and system integrations
• Support database-related checks and validations to ensure data integrity

Monitoring & Preventive Maintenance

• Analyze system logs and monitoring alerts to proactively detect potential issues
• Recommend and implement improvements to prevent recurring incidents

Security & Compliance Support

• Support troubleshooting related to access control, certificates, and secure configurations
• Ensure adherence to operational and security standards

Collaboration & Coordination

• Work closely with development, infrastructure, security teams, and external vendors
• Maintain clear documentation of incidents, resolutions, and system changes

Requirements

Technical Skills

• Hands-on experience supporting cloud-based applications (Azure preferred)
• Experience with web applications, APIs, and system integrations
• Familiarity with content management platforms (e.g. AEM or similar)
• Basic knowledge of database querying (SQL)

Support & Operations

• Strong experience in application / production support (L2/L3)
• Proven ability in incident management and root cause analysis
• Familiarity with ITIL processes (Incident, Problem, Change Management)

Security & System Knowledge

• Understanding of:

• Access control

  Certificates and secrets management

  Secure system configurations

Soft Skills

• Strong analytical and troubleshooting mindset
• Good communication and stakeholder coordination skills
• Detail-oriented with strong documentation discipline

Key Attributes

• Able to work in high-pressure, critical environments
• Proactive in identifying and resolving issues
• Strong ownership and accountability

Please send your detailed resume in MS Word format to resume@goldtecHRs.com with

• Education Level
• Working experiences
• Each employment background
• Reason for leaving each employment
• Last drawn salary
• Expected salary
• Date of availability

Job Overview

We are seeking a versatile Software Engineer with hands-on experience in both .NET and Java technologies to design, develop, and support enterprise applications. This role supports systems across the full software development lifecycle and requires the ability to work across multiple technology stacks in a structured, delivery-driven environment.

The ideal candidate is comfortable switching between platforms, understands enterprise integration patterns, and works closely with business, QA, and infrastructure teams to deliver stable and scalable solutions.

Key Responsibilities

Application Development

• Design, develop, and maintain applications using .NET (C#, ASP.NET) and Java technologies
• Build and enhance backend services, APIs, and application components
• Ensure code quality, performance, and maintainability across both technology stacks

Integration & Technical Support

• Develop and support REST and/or SOAP web services
• Support system integrations and data flows across applications
• Investigate and resolve application issues, including defect analysis and fixes
• Collaborate with QA teams during testing phases and support UAT activities

Delivery & Lifecycle Support

• Participate in requirements discussions and technical solutioning
• Support application deployments and post–go-live stabilization
• Maintain technical documentation and contribute to continuous improvement

Collaboration & Governance

• Work closely with business analysts, developers, and infrastructure teams
• Adhere to development standards, security requirements, and SDLC processes
• Support change requests and enhancements in a controlled manner

Requirements

Technical Skills

• Proven hands-on experience in .NET development (C#, ASP.NET, .NET Core)
• Proven hands-on experience in Java development
• Experience developing and consuming web services (REST / SOAP)
• Familiarity with SQL databases and basic query writing
• Experience with build and version control tools (e.g., Maven, MSBuild, Git)

Professional Experience

• Experience working across the full software development lifecycle (SDLC)
• Ability to support and maintain production applications
• Exposure to enterprise or mission-critical systems is an advantage

Soft Skills

• Strong analytical and problem-solving skills
• Clear communication and collaboration abilities
• Ability to work in a multi-technology, fast-paced environment
• Structured, delivery-focused mindset

Nice to Have

• Experience with cloud platforms or containerization
• Exposure to enterprise integration or middleware technologies
• Experience in regulated or large-scale enterprise environments

Please send your detailed resume in MS Word format to resume@goldtecHRs.com with

• Education Level
• Working experiences
• Each employment background
• Reason for leaving each employment
• Last drawn salary
• Expected salary
• Date of availability

System Administrator / IT Infrastructure Engineer

Key Responsibilities:

• Provide Tier 2 technical support for hardware, software, network, and server-related issues.
• Manage Windows Server environments, Active Directory, DNS, DHCP, and Group Policies.
• Configure and maintain firewalls, VPNs, and network security policies.
• Support virtualization platforms, backup/recovery solutions, and endpoint security tools.
• Perform system patching, upgrades, user access management, and MFA administration.
• Document incidents, changes, and technical procedures.
• Participate in infrastructure projects, including cloud and system migrations.
• Travel to client sites as required to provide technical support.

Requirements:

• Hands-on experience with Windows Server Administration, networking, and firewall management.
• Knowledge of VMware/Hyper-V, backup solutions (Veeam/Acronis), and ITSM tools (ServiceNow/Jira).
• Strong troubleshooting skills across hardware, software, and network environments.
• Familiarity with Windows, macOS, and common business applications.
• Good communication skills, including the ability to support Chinese-speaking users.
• Ability to work independently and collaboratively.

Preferred Certifications:

• CompTIA Network+ / Security+
• Microsoft Azure Fundamentals
• Cisco CCNA
• Fortinet NSE
• ITIL Foundation

If you would like to know more aboutthis role, do drop me a message or you can alternatively drop me an emailstated below.

latha@dhc.com.sg

By submitting an application or yourresume, you are deemed to have consented to Dynamic Human Capital Pte Ltdcollecting, using and disclosing your personal data for the purposes stated inour privacy notice (https://dhc.com.sg/privacy-policy). You acknowledge thatyou have read, understood, and agree with the terms in our privacy notice.

Under the revised EmploymentAgencies Licence Condition 5(b), employment agencies (EAs) are required tocollect the personal data (e.g., NRIC, FIN) of applicants referred to employersfor permanent or contract job positions of at least 6 months with a fixedmonthly salary of $3,300 and above. PDPA requirements on collection, use anddisclosure of personal data are not applicable to EAs that are collecting suchinformation, as it is a regulatory requirement.

https://www.mom.gov.sg/faq/submit-quarterlyreferral-and-placement/are-employmentagencies-allowed-to-collect-personal-data

We regret to inform you that onlyshortlisted candidates will be notified. All applications will be treated withthe strictest confidence.

Latha M

Senior Researcher

Dynamic Human Capital Pte Ltd,

2 Kallang Avenue #03-08 CT HubSingapore 339407

EA License No: 12C6253 |RegistrationNo: R1987570

We are seeking and experienced hardware engineer to join our team to develop next generation distributed IO products.

As a Senior Hardware Engineer, you will use your electronics design experience to design, develop and test next generation distributed IO products. You will work closely with other engineers and cross functional teams to ensure the successful completion of projects.

The environment fosters a collaborative and innovative approach. It is dynamic, fast-paced, and requires a highly motivated individual with a passion for product development. You will be supported with mentorship and coaching. With success in this role, you will have the opportunity to grow into roles with increased scope and responsibility.

You will report to Engineering manager and follow a Hybrid working schedule in Singapore

Your responsibilities

• Design and develop hardware system and component, including component selection, design tolerance analysis, schematics design and PCB layout.

• Perform circuit analysis and simulations to ensure product design is meeting the functionality and performance requirement.

• Prepare hardware qualification test plans, and execute tests for hardware qualification, product certification and/or regulatory compliance.

• Prepare and execute hardware fault insertion test.

• Collaborate with cross-functional engineers to ensure product specifications are met.

• Stay up to date with emerging hardware technologies and industry trends.

The Essentials - You Will Have:

• Bachelor or Master's degree in Computer Engineering, Electrical/Electronic Engineering, or related field.

• 3+ years of experience in product hardware design and development.

• Strong knowledge of analog and digital circuits, PCB design and layout.

• Strong experience in EMI noise reduction techniques/countermeasures for PCB layout.

• Experience with creating UL/ATEX compliant design (isolation / spacing), preventing and eliminating EMC/EMI issues.

• Good experience in Signal Integrity, Power Integrity and Timing Analysis for Digital Circuit.

• Experience in simulating analog circuit performance and reliability (e.g., using software such as MathCad, LTspice/Saber or similar).

The Preferred - You Might Also Have:

• Programming skills in Python, LabVIEW or other test automation tools/software is a plus.

• Experience with Rockwell Automation Software programming tools and programming skills in Ladder Logic is a plus

• Experience with functional safety product design with IEC61508, safety data calculation, and certification is a strong plus.

Our benefits package includes …

• Comprehensive mindfulness programmes with a premium membership to Calm

• Volunteer Paid Time off available after 6 months of employment for eligible employees

• Company volunteer and donation matching programme – Your volunteer hours or personal cash donations to an eligible charity can be matched with a charitable donation.

• Employee Assistance Program

• Personalised wellbeing programmes through our OnTrack programme

• On-demand digital course library for professional development

• ... and other local benefits!

At Rockwell Automation we are dedicated to building a diverse, inclusive and authentic workplace, so if you're excited about this role but your experience doesn't align perfectly with every qualification in the job description, we encourage you to apply anyway. You may be just the right person for this or other roles.

#LI-NB1

#LI-Hybrid

· Possess Good Experience for providing L1 Cloud Networking support and Maintenance of critical IT network Infrastructure

· Designing and maintaining the network architecture (in Cloud)

· Implementing and managing network security measures (Vulnerability Assessment, Firewall Review)

· Monitoring and optimizing network performance

· Maintaining documentation and producing reports

· Evaluating and implementing new network technologies (in Cloud)

· Coordinate and liaise with vendors/contractors for network support, implementation and
troubleshooting
Hands on experience of handling various network and security devices such as

· Firewall (Checkpoint and Palo Alto), F5 Load Balancer, Cisco Routers (2800 series), Cisco catalyst switches (3700, 4500 series), Alcatel-Lucent Omni Switch (6850, 9000 series), Aruba Clear Pass

· Responsible for day-to-day Operations and administration on network & security infrastructure

· Perform installation, configuration, and maintenance of network equipment and network operating System

· Responsible for network design and security particularly troubleshooting and/or debugging network-related problems.

· Good Knowledge of troubleshooting, problem identification, problem resolution, and/or resolution recommendation activities to first- and second-level teams

· Managing of Cisco Security devices; ASA appliance 5555-X and 5585-X, Juniper Net screen & (including virtual firewall contexts), Checkpoint Firewall

· Managing of Cisco Data & Security Devices; ASDM, CSM, and DCNM

· Managing of Servers; AAA, SNMP, Syslog, NTP, DHCP, FTP, DNS, IPS, VPN, AAA, DNS, DHCP, load balancers, F5 Load balancer

· Managing of Cisco Routers and Switches Catalyst 6500,4500,3750,2960 & 3560 Series

· Managing of Alcatel Switches Omni Switches 6850 & Omni Switch 9000

· Significant exposure to TACACS+, Radius, and Cisco Access Control System

· Network consulting for new projects.

· Implementation of new solutions and risk mitigation techniques

· Receipt, evaluation, and implementation of inbound Network Access user and device provisioning/de-provisioning service requests

· Experience in managing Wireless Environment with WLAN Controller.

· Experience in managing Network Access Control

· Assets risk measurement and Mitigation/Minimize risk

· Network security issue-resolving approach

· Alignment with the security governance team

· Perform maintenance of the network authorization infrastructure as well as network backup system.

· Maintains the inventory of equipment and parts as well as documentation of vendor activates.

· Develop and document systems standards for computer and network devices.

· Recommend and schedule repairs to the LAN/WAN and ensure timely user notification of maintenance requirements and effects on system availability.

· Strong networking background and experience, with the ability to do troubleshooting of both access control and network-related problems.

· Troubleshoot networks, systems, and applications to identify and correct malfunction; other operational difficulties and provide telephone and internal users.

Employment Type: Contract (1 yearrenewable, with potential for conversion)

Working Hours: Monday toThursday (8.30am –6.00pm), Friday (8.30am – 5.30pm) (Hybrid WorkingArrangement)

Location: One North

Salary: Up to SGD 5,300

We are seeking an experienced Application & Systems Governance Engineer to manage enterprise application infrastructure while ensuring compliance with IT governance, risk management, audit readiness, and security requirements. The role will be responsible for supporting infrastructure projects, maintaining operational stability, managing system changes, and overseeing governance and assurance activities across multiple enterprise systems. This position requires close collaboration with business stakeholders, vendors, system owners, and IT teams to ensure systems remain secure, reliable, and audit-ready.

Key Responsibilities

• Lead the planning, deployment, maintenance, and support of enterprise application infrastructure, including Windows Server environments, SQL Server clustering, VMware virtualization platforms, and cloud services.
• Manage and support AWS and Azure cloud platforms, including IaaS, PaaS, and SaaS services.
• Collaborate with stakeholders to gather business and technical requirements and design infrastructure solutions aligned with organisational standards.
• Oversee daily infrastructure operations, ensuring system availability, reliability, performance, and security.
• Manage infrastructure budgets, maintenance contracts, and vendor relationships to ensure cost-effective service delivery.
• Conduct periodic system criticality assessments and maintain documentation relating to business impact, security classification, and operational criticality.
• Perform system risk assessments covering security, operational, availability, and data protection risks, and coordinate remediation activities.
• Maintain governance documentation, architecture compliance records, technical artefacts, and audit evidence repositories.
• Coordinate system audits, manage audit findings, track remediation activities, and support compliance reporting.
• Manage system changes, enhancements, upgrades, and remediation initiatives throughout the change lifecycle.
• Ensure all changes comply with architecture, security, governance, and compliance requirements before implementation.
• Support vulnerability assessments, penetration testing reviews, security remediation efforts, and overall system health monitoring.
• Establish and maintain disaster recovery (DR) and cyber incident recovery processes for assigned systems.
• Coordinate disaster recovery planning, testing, recovery documentation, and post-incident reviews.
• Manage system integration certificates, API keys, and authentication artefacts, ensuring timely renewal and compliance with security policies.
• Conduct periodic access reviews, analyse access logs for anomalies, and coordinate remediation actions where required.
• Ensure timely deprovisioning of user accounts for transferred or departed personnel in accordance with security policies.
• Prepare governance reports, risk updates, project status updates, and compliance dashboards for stakeholders and management.
• Coordinate with vendors, project teams, system owners, security teams, and auditors to ensure successful project and operational outcomes.

Requirements

• Degree/Diploma in Information Technology, Computer Science, Information Systems, or a related discipline.
• At least 5 years of experience in infrastructure engineering, enterprise systems management, IT governance, or security-related roles.
• Strong experience managing Windows Server, SQL Server, VMware, and enterprise application infrastructure.

By submitting your resume, you consent to the collection, use, and disclosure of your personal information per ScienTec’s Privacy Policy (scientecconsulting.com/privacy-policy).

This authorizes us to:

• Contact you about potential opportunities.
• Delete personal data as it is not required at this application stage.
• All applications will be processed with strict confidence. Only shortlisted candidates will be contacted.

Wong Siew Ting (Maeve) - R25127375

ScienTec Consulting Pte Ltd - 11C5781

• Collaborate with cross-functional teams to understand customer requirements and translate them into software solutions.
• Design, develop, and implement software for AI-integrated automated optical inspection machines.
• Develop multi-threaded Windows applications using C/C++ (Visual C++ experience preferred).
• Provide technical support and problem-solving guidance to field service engineers.
• Continuously improve and optimize existing software for performance and reliability.
• Build expertise in automation, motion control, and inspection systems.
• Work with tools and technologies commonly used in automation and machine vision.

Requirements:

• Degree in Engineering or Computer Science, with 1 to 3 years of experience. Diploma holders with relevant experience are welcome to apply.
• Strong programming skills in C/C++, with hands-on experience in multi-threaded Windows applications (Visual C++ preferred).
• Basic understanding of electronics, motion control, and hardware interfacing.
• Strong mathematics and algorithm design skills.
• Experience in automation systems or the semiconductor industry is an advantage.
• Proactive, self-motivated, and eager to learn new technologies.

Additional:

• Willingness to travel overseas when required.
• Flexibility to work overtime when necessary.

To apply, please visit www.gmprecruit.com and search for Job Reference: QVVW8VR8

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

Responsibilities

• Assist Consultants/ Professional Engineers (M&E) / Clients in the supervision and quality assurance of construction works on site;
• Provide standing supervision as and when required by the Consultants / Clients;
• Ensure all installation methods and material used are in accordance with the approved drawings and specifications;
• Liaise and close coordination with RE and RTO of other disciplines;
• Liaise with the contractors/ sub-contractors in the coordination of site works;
• Highlight discrepancies, resolve site M&E issues and monitor site progress;
• Feedback site progress and irregularities to Consultants / Clients;
• Attend site meetings, site inspections, testing and commissioning;
• Check as-built drawings to tally with site installation;
• Ensure the contractors maintain work safety, cleanliness and tidiness of the site;
• Document site records, ie. Inspection records, T&C records, site meetings etc.

Requirements

• ITE/Diploma in Mechanical / Electrical Engineering from a recognized institution and registered with IES / ACES as a Resident Technical Officer
• Minimum 5-8 years of M&E work experience as a Resident Technical Officer
• Conversant in local construction practices in air-conditioning, electrical, ELV, fire protection, plumbing and sanitary services, BMS
• Good co-ordination skills
• Good analytical ability with strong verbal and written communication skills.
• Self-motivated, proactive and team player

Job Scope

Carry out the supervision of building works as stipulated in the Building Control Act, working under the control and direction of the appropriate Qualified Person when carry out their supervision and fully responsible to the appropriate Qualified Person.

Supervise the Arch, C&S and M&E works to ensure compliance with contract documents and acceptable standard of workmanship and take instruction from LC, QPs and TPs.

Arrange and supervise acceptance tests on site.

Check and monitor that works are carried out in a safe and proper manner.

Check and monitor for good housekeeping.

Ensure proper documentation and records of all works, including records of test, defect rectification, inspections, work progress, material testing and safety inspections.

Check and monitor performance of workplace safety, health and environmental measures housekeeping on site and initiate preventive/corrective actions.

Facilitate joint checks/inspections/testing’s/handover by HDB representatives or relevant parties to ensure compliance with HDB and relevant authorities’ requirements. Such checks/inspections/testing’s shall be on aspects such as quality, safety, cost control, housekeeping, environmental control, documentation, site records etc.

Assist PM in attending and address residents’ request/feedback.

Any other works, as and required by the Client as stipulated in the project contract’s requirements.

Requirement

• Must be accredited as a Resident Technical Officer with BCA/IES/ACES
• Min. 3-5 years’ site working experience in Singapore, Arch, C&S and M&E in building projects
• Good supervisory and leadership skills
• Excellent communication skills, mathematical acumen, time management aptitude and the ability to solve complex problems

Job Summary

Support the LTA cycling path network project in Pasir Ris/Tampines by applying mechanical and electrical expertise to ensure successful delivery of infrastructure including cycling bridges and underpasses.

Responsibilities

• Apply mechanical and electrical engineering skills to execute M&E works for the cycling path network project
• Manage and coordinate M&E tasks related to the construction of cycling bridges and underpasses
• Ensure compliance with project specifications and standards in M&E disciplines
• Collaborate with project teams to support timely and quality delivery of infrastructure components

Required competencies and certifications

• RTO shall have diploma in mechanical or electrical discipline accredited by the Joint Accreditation Committee (JAC) of IES/ACES
• Minimum three (3) years of relevant experience in mechanical and electrical engineering
• At least two (2) years of hands-on experience in mechanical and electrical (M&E) works

• Famous Real Estate Developer
• Excellent Employee-Centric Environment
• East
• Industrial Building Experience is preferred

Our client, a famous real estate developer , has an opportunity for a Winner to join the Team as a Technical Executive (Hard Services).

• Implement preventive maintenance programmes for all M&E systems to ensure optimal performance and reliability.
• Manage service contracts and coordinate with service providers to carry out maintenance and rectification works.
• Investigate defects and technical issues, reviewing and challenging recommendations from contractors where necessary.
• Oversee tenant requests related to M&E services and support upgrading and improvement works.
• Plan, organise, and monitor M&E operations to ensure compliance with regulatory requirements, safety standards, and asset objectives.
• Support capital expenditure projects, asset enhancement initiatives, and tenant fit-out works.
• Assist in budgeting, cost control, and preparation of monthly reports, including variance analysis.

Job Requirements

• Diploma or Degree in Mechanical, Electrical Engineering, or a related discipline.
• At least 2 years of relevant experience in building operations or property management.
• Good knowledge of building maintenance, tenant management, and M&E systems.
• Familiarity with building automation systems is advantageous.
• Proficient in Microsoft Office applications; experience with SAP is an advantage.
• Certification as a Fire Safety Manager will be an advantage.
• Strong interpersonal, problem-solving, and organisational skills, with the ability to work in a fast-paced environment.

OTHER INFORMATION:

• Location: East
• Working days: 5 days
• Salary: S$4,500 and Bonus (salary will commensurate according to experience & qualifications)

The Company strives to achieve employee satisfaction and provides conducive working environment, attractive incentives and remuneration to all staff.

HOW TO APPLY:

This position is an excellent opportunity for a dynamic individual. It comes with stimulating challenges that will mould your capabilities and reveal your potential.

Simply submit your application with your updated Resume in MS Word Format to David Sia Yi Sheng (EA Personnel Reg. No.: R1875905, Achieve Career Consultant Pte Ltd EA Licence No. 05C3451) (BEP) by clicking the ‘Apply link’ / or call your friendly Consultant, David, at 9271 7510 for a confidential discussion.

Please indicate the below information in your resume:

• Current & Expected Salary
• Reason(s) for leaving
• Notice Period / Availability to commence work

YOUR SUCCESS IS OUR ACHIEVEMENT!

NOTICE:

We would like to inform that only short-listed candidates will be notified. All applications will be treated with the strictest confidence.

By submitting any application or resume to us, you will be deemed to have read & agreed to the terms of our Privacy Policy, and consented to us collecting, using, retaining and disclosing your personal information to prospective employers for their consideration, and for our marketing EDMs which you may opt out by unsubscribing in the mailer. You may refer and access our website at https://www.achievegroup.asia/privacy-policy/ for more information.

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

Job Summary:

The role involves providing comprehensive technical support and maintenance for operating systems, middleware, databases, LDAP, and container orchestration platforms. The candidate will be responsible for deploying, configuring, and managing these systems to ensure smooth operations in development and testing environments. In addition to hands-on technical tasks, the role requires supporting bid activities by producing infrastructure sizing and deployment topology, coordinating with cross-functional teams, and leading infrastructure-related discussions to enable effective planning and deployment at the customer site.

Key Roles and Responsibilities:

⦁ Provide support and maintenance for operating systems, including Windows, Linux, and IBM AIX, Solaris.

⦁ Deploy, configure and maintain middleware infrastructure, including IBM WebSphere, IBM MQ, Red Hat JBoss Enterprise Application Platform, and Red Hat JBoss AMQ.

⦁ Install, configure, and manage database servers, including IBM DB2, PostgreSQL, MySQL.

⦁ Install, configure, and maintain LDAP servers, including IBM Security Directory Server and Apache LDAP.

⦁ Install, configure, and maintain container orchestration platforms, including Kubernetes and Red Hat OpenShift Container Platform (OCP) clusters.

⦁ Handle technical matters such as troubleshooting, patching, and upgrading systems, both operating systems and middleware.

⦁ In addition to hands-on technical responsibilities, support bid activities by providing infrastructure sizing, coordinating with cross-functional stakeholders, and leading end-to-end technical discussions related to infrastructure planning and deployment.

Job Requirements and Qualifications:

⦁ Minimum 5-8 years of IT experience.

⦁ Ideally, exposure to both operating system and middleware administration.

⦁ Solid understanding of application architecture, covering authentication, web server, database servers, application servers, and messaging servers.

⦁ Proficient in Unix Shell scripting.

⦁ Hands-on experience with containerization technologies like Docker, Kubernetes, and OpenShift.

⦁ Eagerness to explore legacy systems and embrace new cloud platform services, along with a positive attitude to join the team on this journey.

⦁ Possession of any cloud certifications (e.g., AWS, Azure, GCP, or Red Hat) will be advantageous.

⦁ Excellent communication and collaboration skills to work effectively with cross-functional teams and stakeholders.

Optimum Solutions (Registration Number: 199700895N)
Jey Technical Requirements:

• Role: OpenShift Software Engineer
• 10+ years of software engineering experience or demonstrated deeper experiencesetting up infrastructure and tools that enable scalable, secure, and efficientsoftware development and deployment. You'll work closely with TechnicalDelivery Manger, Development, DevOps, and security teams to ensure platformreliability and performance
• Must have recent working experience in managing OpenShift (OCP) environments in enterprise‑scale production deployments for at least 5+ years.
• 3+ years experience with containerization and orchestration tools - Docker, Kubernetes is a must
• Hands‑on experience within frastructure setup and sizing, performance tuning, and capacity assessmentfor AI workloads.
• Relevant experience in Banking & Financial Services IT is required
• Experience implementing CI/CD pipelines andinfrastructure automation.
• Experience supporting Oracle Database from an application infrastructure perspective.
• Practical knowledge of certificate management,secrets management, and key handling.
• Strong background in security, vulnerabilitymanagement, and compliance controls.
• Proven experience designing and implementing DRinfrastructure for mission‑critical platforms.
• Experience working with AWS cloud services andhybrid cloud integrations.
• Strong coordination and leadership skills to workacross Infrastructure, Network, Security, and Application teams.
• Domain : Banking

Role: Data Engineer - Databricks & Python

Relevant Experience Required: 4 Years 

Job Description: 

Data Transformation

• Query, clean, and transform datasets using SQL and Python on the Databricks platform.
• Ensure data quality and consistency across systems in accordance with government Instruction Manual (IM8) standards.

Analytics & Dashboard Development

• Build, enhance, and maintain dashboards for data monitoring, performance reporting, and user behaviour analytics.
• Partner with business stakeholders to understand data requirements and translate them into impactful visual insights.

Documentation & Knowledge Management

• Develop clear and comprehensive user guides for dashboards, charts, and data workflows in Databricks
• Maintain technical documentation (e.g., on Confluence) for analytics processes, standards, and best practices.

Additional Opportunities

• Explore and prototype automation solutions to streamline repetitive or manual workflows.
• Develop project management competencies, including:
• Creating user stories and acceptance criteria
• Managing JIRA tickets and sprint tasks
• Writing and executing QA test cases

Competencies & Requirements

Required Skills

• Proficiency in SQL and Python for data processing and automation.
• Hands-on experience in dashboard tools such as Tableau, Power BI, or equivalent visualisation tools.
• Familiarity with Databricks or similar big data/analytics platforms.
• Ability to produce high-quality technical documentation.

Additional Skills Preferred

• Experience in system testing, SIT/UAT, or quality assurance processes.
• Knowledge of Spark for distributed data processing.
• Understanding of Git or other version control systems.

Soft Skills

• Strong analytical mindset and problem-solving abilities.
• Good communication skills, especially in explaining technical concepts to non-technical users.
• Ability to work independently as well as collaboratively in cross-functional teams.
• Attention to detail and commitment to delivering high-quality work.

Job Summary

TheNetwork and System Engineer is responsible for the design, implementation,administration, maintenance, security, and troubleshooting of ITinfrastructure, including servers, networks, firewalls, and related systems.The role supports both internal and customer-facing environments, ensuringsystem reliability, security compliance, and operational efficiency.

Key Responsibilities

Infrastructure & SystemsManagement

• Perform installation, migration, administration, maintenance, and troubleshooting of servers and IT systems.
• Design, install, configure, and maintain servers, network devices, and firewall systems.
• Proactively monitor and maintain system, network, and security infrastructure to ensure optimal performance and availability.
• Apply operating system updates, patches, security fixes, and configuration changes.
• Conduct system health checks, hardening activities, and remediation works.

Network & Security Administration

• Administer and support enterprise network and security environments, including data centre
• Maintain perimeter security systems such as firewalls and intrusion detection/prevention systems.
• Ensure compliance with cybersecurity and security hardening requirements.
• Manage and troubleshoot TCP/IP networking, VPN connectivity, switches, routing, and related network services.

Incident Management &Troubleshooting

• Analyse, troubleshoot, and resolve system, application, hardware, software, security, and network-related issues both remotely and on-site.
• Investigate incidents through system and network logs and identify root causes and preventive measures.
• Document incident reports and maintain records of system and network performance.
• Provide first and second-level technical support and coordinate issue resolution with vendors and internal stakeholders.

Project & Change Management

• Execute standard operational changes and project-related changes within approved maintenance and change windows.
• Participate in infrastructure projects, system enhancements, and new technology implementations.
• Support automation and scripting initiatives to improve operational efficiency.
• Assist in requirement gathering, solution design, implementation, and deployment of new systems and services.

Documentation & Vendor Management

• Maintain accurate technical documentation, including system architecture, configurations, operating procedures, process flows, and support guidelines.
• Liaise with vendors, service providers, and internal IT teams for issue resolution and project implementation.

Support & Operations

• Provide after-hours support for infrastructure incidents and scheduled maintenance activities.
• Participate in a 24x7 standby rotation roster.
• Travel to customer and project sites across Singapore when required.

Requirements

Education

• Degree or Diploma in Information Technology, Computer Science, or a related discipline.

Experience

• 3-5 years of relevant experience in systems, network, and security administration.
• Experience supporting enterprise infrastructure environments, including on-premises.
• Hands-on experience with Windows Server administration and Active Directory/LDAP user management.
• Experience with firewall, network, and security technologies.

Technical Skills

Strong knowledge of:

• Windows Server environments
• Active Directory / LDAP
• TCP/IP networking
• VPN technologies
• Network switches and routing
• Firewalls and security appliances
• Infrastructure monitoring and troubleshooting
• Scripting and automation tools
• Ability to diagnose and resolve hardware, software, system, middleware, and network issues.