Total 2,225 site engineer job vacancies in Information Technology category

Responsibilities:

• Develop new applications and enhance existing systems using .NET, C#, and Angular
• Analyze and interpret requirements from Business Analysts and Consultants
• Design and implement solutions based on functional and technical specifications
• Collaborate with the development team while adhering to coding standards and best practices
• Provide on-site support as needed and travel overseas
  

Qualifications:

• Min 2–3 years of relevant working experience
• Proficient in frontend technologies (Angular, PrimeNG, HTML, CSS, JavaScript, JSON, Bootstrap) with experience in responsive design
• Basic to intermediate backend knowledge (.NET, C#, Web API, SQL Stored Procedures, SSRS)
• Solid understanding of Object-Oriented Programming (OOP) principles
• Familiarity with Git version control is an added advantage
• Able to work under tight deadlines with a strong sense of ownership

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

Be at the Heart of Semiconductor Test Innovation

We’re looking for experienced Application Engineers who want to do more than just development — engineers who want to own solutions end-to-end and see them deployed in real production environments.

In this role, you will design, build, and deliver advanced test solutions across ABI, SLT, and ATE platforms, working directly with global customers and cross-functional engineering teams.

If you enjoy solving complex problems, working hands-on with systems, and seeing your work go live in manufacturing — this is the role for you.

What you'll be driving

• Development of high-performance semiconductor test solutions
• Application board design, validation, and system integration
• Test program development and optimization
• End-to-end delivery from requirements → solution → deployment → sustainment

What you'll do

Build & Deliver Solutions

• Design and develop application solutions for ABI, SLT, and ATE platforms
• Develop, debug, and optimize test programs for real production use
• Manage application board design, assembly, and validation

Engage Customers & Define Solutions

• Work with customers to understand complex technical requirements
• Translate requirements into scalable and practical engineering solutions
• Support solution scoping, costing, and quotation activities

Drive Integration & Deployment

• Lead solution validation, customer acceptance, and production roll-out
• Ensure smooth transition from engineering to manufacturing
• Partner with global teams to deliver high-quality outcomes

Sustain & Improve Systems

• Provide sustaining engineering support for deployed solutions
• Troubleshoot issues in live production environments
• Drive improvements based on real-world data and feedback

Why This Role Stands Out

• Work on advanced semiconductor test platforms (ATE / ABI / SLT)
• Be part of global projects across Asia and the US
• Exposure to real-world deployment and customer environments
• Strong mix of engineering, problem-solving, and customer engagement
• Opportunity to grow into Technical Lead, Solution Architect, or Global Application roles

What We’re Looking For

• Degree in Electronics Engineering or related discipline
• Min 5 years of experience in ATE, semiconductor test, or application engineering
• Strong fundamentals in analog/digital electronics and test systems
• Experience in test program development and application validation
• Comfortable working across teams and engaging customers globally
• Exposure to ABI, SLT, or semiconductor test environments is a strong advantage

Our esteemed client in the Manufacturing industry is seeking a Technical Sales Engineer (HVAC) to join their dynamic team:

• Employment Type: Permanent
• Position: Technical Sales Engineer
• Location: Kaki Bukit
• Working Hours: Monday to Friday, 8am to 5.30pm
• Salary Package: Basic + Commission

Job Responsibilities:

• Actively prospect and engage clients to promote and sell HVAC and ATCS solutions. Close deals and consistently achieve revenue targets to drive market growth.
• Serve as the technical expert for ATCS during client presentations. Analyze technical requirements and recommend tailored, energy-efficient solutions.
• Manage the end-to-end tender process. This includes attending tender briefings, conducting site visits, and preparing highly detailed technical proposals and RFPs.
• Calculate accurate Bills of Quantities (BOQs), select appropriate equipment, and ensure technical specifications align with project requirements.
• Optimize HVAC solutions to balance client needs with internal cost control, ensuring healthy profit margins and competitive pricing.
• Act as the vital link between the client, internal engineering teams, and external vendors to ensure a seamless transition from pre-sales to project implementation.

Job Requirements:

• At least Diploma in Mechanical Engineering or related field, with minimum 1 year of sales experience in HVAC, cooling systems, or industrial equipment.
• Strong technical understanding of mechanical systems (e.g. cooling towers, chillers, heat exchangers)
• Experience in tendering, proposal preparation, and cost estimation is an advantage

Ready to apply? Here’s how: 

• Click the APPLY button, or 
• Email your resume (in MS Word or PDF format) to adelin@intuitrecruitment.com. Include the job title in your email subject line for prompt processing. 

Only shortlisted candidates will be notified. 

By submitting your application, you consent to the collection and use of your personal data under Personal Data Protection Act (PDPA). 

Adelin Chong | EA Personnel Reg No.: R1875641 

Intuit Recruitment Pte Ltd | EA License No.: 25C2793 

Who We Are 

We are a global technology consultancy with a trademarked, AI-first engineering approach for accelerating the delivery of digital products and revolutionizing platform modernization. We do the right thing, and we do it right. We're proud to be a World Economic Forum New Champion, and a B Corp-certified company. 

About Gen-e2 

While the market is still largely AI-augmenting delivery, we have reinvented the SDLC to be AI First. Our approach is a game-changer in productivity and quality: 

• We now generate 95% of the entire product — code, documentation, infrastructure as code, and even design — with GitHub Copilot.
• The quality consistently exceeds the output of our best traditional engineering teams.
• A product repository houses all product artefacts, giving AI full project context for higher-quality generation.
• A library of rules and prompts defines coding standards, design principles, and security guidelines, ensuring enterprise-grade quality and scalability. 

With Gen-e2, we deliver end-to-end products 2–3× faster than traditional approaches, while raising the bar for engineering excellence 

YOUR ROLE AND RESPONSIBILITIES 

As a member of an Agile delivery team, you will be responsible for the design and execution of test automation and quality engineering activities across Web, API, Mobile, Cloud, and Data platforms. You will define and implement test strategies with the team in applying automation, exploratory, performance, and data pipeline testing practices effectively. 

You will: 

• Be responsible for building and maintaining scalable automation frameworks for Web, API, Mobile, Cloud, and Data systems.
• Define and execute test strategies, balancing automation, exploratory, performance, and data testing.
• Implement automation scripts using tools such as Selenium, Playwright, Cypress, Appium, and Katalon.
• Design and execute tests for data platforms, including ETL pipelines, data quality, schema validation, and transformation logic.
• Apply structured test approaches for data engineering workflows (batch vs. streaming, ingestion, transformation, storage, and consumption).
• Integrate automated tests into CI/CD pipelines and ensure reliable execution.
• Perform exploratory testing to uncover gaps not easily detected by automation.
• Support performance, scalability, and reliability testing using tools like JMeter, Gatling, or k6.
• Apply AI-powered QA tools and prompt engineering techniques to accelerate test creation and analysis.
• Collaborate closely with developers, product owners, and business analysts to ensure requirements are testable and automation-ready.

WHO YOU ARE 

• Strong experience in test automation, framework design, and quality engineering.
• Solid background in functional and automation testing across Web, API, Mobile, Cloud, and Data platforms.
• Strong in hands-on coding in Java, JavaScript, Python, or similar languages for automation.
• Hands-on experience in mobile automation testing with Appium and/or Katalon.
• Exposure to performance and load testing.
• Experience with AI/ML-driven test tools and basic prompt engineering.
• Strong background in exploratory testing and modern test design techniques.
• Good understanding of Agile/Scrum delivery.
• Familiarity with CI/CD pipelines (GitHub Actions, Jenkins, GitLab CI) and cloud-native testing (AWS, Azure, GCP).
• Excellent collaboration and problem-solving skills. 

BONUS SKILLS 

• Knowledge of data platform & data engineering pipeline testing (ETL validation, streaming, data quality).
• Experience with big data test strategies and analytics validation. 

We will be prioritizing applicants who have a current right to work in Singapore, and do not require sponsorship of a visa. 

MORE ABOUT PALO IT: 

We’re eager to adapt to change, learn from our experiences and move to meet our planet’s urgent needs. With 2025 as our horizon, we are taking action to meet the following objectives: 

• Become a climate net-zero company
• Attain 50% of revenue from projects with a positive impact
• Train 100% of our workforce on impact
• Achieve B Corp certification among all 16 of our offices across the globe
• Continuously measure & improve employee happiness 

Our clients (https://www.palo-it.com/en/case-study) are amongst the world's most successful companies. We innovate with both established Fortune 1000s, SMEs and start-ups who aim to make an impact, become global leaders and address the world's most complex challenges. 

What We Offer 

• Stimulating working environments
• Unique career path
• International mobility
• Internal R&D projects
• Knowledge sharing
• Personalized training 

For more on our team culture and benefits, check out our careers page (https://www.palo-it.com/en/career) 

PALO IT Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Palo IT SG does not discriminate in employment opportunities or practices 

Company Overview

TeleScience Singapore is an established ICT company supplying and servicing a broad range of networking, broadband transmission, GPS time servers and synchronized clocks, cyber security solutions and test equipment. Our clients include telecom carriers, service providers, local and foreign MNCs, and system integrators.

Job Summary

Provide comprehensive pre-sales and post-sales technical support for ICT products, ensuring successful project implementation and customer satisfaction through consultancy, demonstrations, installation, training, and maintenance.

Responsibilities

• Deliver technical consultancy during pre-sales to support customer decision-making and product proof of concept demonstrations
• Execute post-sales activities including installation, commissioning, training, and maintenance of ICT equipment to ensure operational success
• Collaborate with customers and suppliers to coordinate and ensure timely and effective project implementation
• Advise and support the internal sales team with technical expertise to enhance sales effectiveness
• Monitor and manage inventory levels to maintain sufficient stock for fulfilling maintenance contract obligations

Key Responsibilities

• Lead and perform end-to-end Software Development Life Cycle (SDLC) activities, including design, development, implementation, testing, deployment, maintenance, and documentation.
• Design, develop, and deliver high-quality, scalable, and secure software applications to meet business and operational requirements.
• Architect and implement robust backend systems, APIs, and microservices using modern frameworks and best practices.
• Manage the installation, configuration, customization, and deployment of enterprise applications, software services, and cloud-based platforms.
• Develop and optimize database schemas, queries, and integrations across multiple database systems.
• Ensure application performance, scalability, reliability, and security through code reviews, testing, and monitoring.
• Troubleshoot, debug, and resolve complex technical issues in development, testing, and production environments.
• Collaborate with cross-functional teams to gather, analyze, and refine user requirements and translate them into technical solutions.
• Drive and support DevOps practices, including CI/CD pipeline implementation, build and release automation, and environment management.
• Work in air-gapped or high-security environments, ensuring compliance with security and operational standards.
• Participate actively in Agile methodologies (e.g., Scrum), including sprint planning, stand-ups, and retrospectives.
• Mentor junior developers and contribute to technical leadership, best practices, and continuous improvement initiatives.

Requirements

• Minimum 6 years of relevant software development experience in enterprise or large-scale systems.
• Strong proficiency in programming languages: Java, JavaScript, SQL.
• Hands-on experience with backend frameworks such as Java Spring Boot and/or .NET / .NET Core.
• Solid experience with database technologies: MongoDB, MSSQL, Oracle (data modeling, performance tuning, query optimization).
• Experience in designing and developing RESTful APIs and microservices architectures.
• Practical knowledge of DevOps tools and collaboration platforms: GitHub, GitLab, Azure DevOps.
• Hands-on experience with containerization and orchestration tools such as Docker and Kubernetes.
• Familiarity with cloud platforms and deployment models.
• Experience working in Linux/Unix environments and scripting (e.g., Shell scripting).
• Knowledge of message queues and streaming platforms such as RabbitMQ or Apache Kafka is an advantage.
• Exposure to Big Data technologies (e.g., Hadoop) is a plus.
• Strong understanding of secure coding practices and application security principles.
• Experience working in Agile/Scrum environments.
• Excellent problem-solving, analytical, and communication skills.

Location: Tampines

(EA Reg No: 20C0312)

Please email a copy of your detailed resume to kayla@talentsis.com.sg for immediate processing.

Only shortlisted candidates will be notified.

We are currently hiring for Network Engineer who can manage wired and wireless network access infrastructure; and support Data Centre network operations

1. Administer and support network infrastructure including network routers, switches, wireless access points, LAN controllers, AAA servers and encryptors
2. Respond and diagnose tickets related to network access and performance issues
a. Service and close support tickets to relocate or add client endpoints wired network access
b. Service and close support tickets to resolve client endpoints' wireless access
3. Troubleshoot, triage and resolve client endpoints' 802.1Xauthentication/authorization access issues and escalate, if necessary, L2 andL3 issues
4. Monitor availability of network access and provide immediate response and/or investigation to system alerts
5. Troubleshoot and assist with root cause analysis of incidents replacing failed network components
6. Support and perform routine automation tasks to ensure compliance for secure configuration, configuration backup management and routine firmware upgrades/updates
7. Manage operational activities and implement changes
8. Track network equipment support lifecycle, procure and support refresh activities to project closure and payment
9. Track equipment maintenance support agreements and telco circuits contracts, procure contract renewal and make payment
10. Support project teams in the delivery of wider IT services.

Please refer to U3’s Privacy Notice for Job Applicants/Seekers at https://u3infotech.com/privacy-notice-job-applicants/. When you apply, you voluntarily consent to the collection, use and disclosure of your personal data for recruitment/employment and related purposes.

Our client is a well established data centre and IT infrastructure company that focuses on providing carrier-neutral data centre services, network connectivity, managed services and related technology solutions.

They are looking for a motivated Data Center Engineer to support the day-to-day operations and maintenance of mission-critical data centre infrastructure. In this role, you will be responsible for ensuring the reliable operation, maintenance, and optimisation of data centre facilities.

Key Responsibilities

Data Centre Operations & Reliability

• Oversee day-to-day operations of critical infrastructure including power, cooling, fire suppression, and monitoring systems.
• Ensure high availability and resilience of all active and redundant systems.
• Lead response to alarms, incidents, and emergencies, performing root cause analysis and corrective actions.

Maintenance & Engineering

• Plan and execute preventive and corrective maintenance activities.
• Review maintenance procedures and implement improvements to enhance system reliability and efficiency.
• Manage testing of backup systems (UPS, generators, switchgear, CRAC, etc.).

Customer & Stakeholder Support

• Coordinate customer installations, move-ins, turn-ons, and infrastructure changes.
• Ensure contracted SLAs and KPIs are met or exceeded.
• Liaise with internal teams, vendors, and customers to support operational requirements.

Projects & Change Management

• Support data centre projects, upgrades, and capacity expansion works.
• Review technical designs, method statements, and risk assessments.
• Oversee contractors and ensure works are carried out safely and in accordance with standards.

Safety, Compliance & Reporting

• Ensure strict adherence to workplace safety, SOPs, and regulatory requirements.
• Prepare incident reports, operational logs, and performance reports.
• Participate in shift coverage and on-call rotation as required.

Requirements

• Willing to work 24/7 rotating shifts
• Willing to work at both locations
• At least 2-3 years of relevant experience for a data centre

Work Locations

Bedok/Woodlands

(Rotation of location will be required)

Working Hours

Morning Shift: 8.30am - 8.30pm

Night Shift: 8.30pm - 8.30am

(Shifts will rotate every 2 weeks)

Shift pattern: work 3 days rest 3 days, work 2 days rest 2 days

Salary

Up to $4800

Benefits

AWS, Variable Bonus, Allowances, Flexi benefits, 21 days annual leave

Interested candidates kindly click APPLY NOW to submit your latest CV.

We regret that only shortlisted candidates will be notified.

Search Avenue Pte Ltd

EA License No.: 25C2695

EA Registration No.: R25157669 [Amanda Wee]

[Job ID: 1600983]

Responsibilities

• Deliver professional services, including deployment, implementation, and upgrades of cybersecurity products distributed by the organization. This may occasionally involve customer coordination and project timeline management.
• Provide practical and effective technical solutions or alternatives based on customer requirements.
• Conduct product training for customers, partners, and internal teams.
• Perform installation, configuration, and basic troubleshooting independently using product documentation.
• Continuously upskill and obtain relevant technical certifications for assigned technologies.
• Develop into a subject matter expert over time and support knowledge transfer to internal teams for enhanced customer support.
• Provide technical support to sales and support teams, including product clarification, solution design input, tender compliance, and ad-hoc technical assistance.
• Perform any other duties as assigned.

Requirements

• 2 years of experience in IT, Information Security, or Cybersecurity preferred
• Strong knowledge of cybersecurity and IT infrastructure, including:
  Firewalls, VPN, DLP, IDS/IPS, Web Proxy, DNS, Email Security, SIEM, log management, virtualization, containers, cloud platforms (AWS, Azure, Google Cloud), DevOps/DevSecOps, IAM, PAM, endpoint security, CyberArk Conjur.
• Solid troubleshooting skills in networking and systems, including:
  TCP/IP, routing, NAT, VLAN, multicast, OSPF, BGP, Active Directory, LDAP, RADIUS, SNMP, Syslog, SMTP, TLS, SSH.
• Strong interest in cybersecurity trends and attack techniques.
• Relevant certifications are an advantage:
  Cisco CCNA/CCNP, Check Point CCSE/CCSM, CyberArk CDE, CISSP, CREST, OSCP, and other security-related certifications.

We regret that only shortlisted candidates will be notified. However, rest assured that all applications will be updated to our resume bank for future opportunities.

Please kindly refer to the Privacy Policy of Good Job Creations for your reference: https://goodjobcreations.com.sg/en/privacy-policy/

EA Personnel Name: Ong Kang Quan Ryan
EA Personnel Registration Number: R23116952
EA License No.: 07C5771

We are seeking an experienced Lead Software Engineer to lead the design, development, integration, and implementation of enterprise-scale digital banking and payments solutions. The successful candidate will play a key role in software engineering, solution design, technical architecture, and enterprise integration initiatives while working closely with business stakeholders, product owners, enterprise architects, systems analysts, and delivery teams.

The ideal candidate should possess strong hands-on expertise in Java, Spring Boot, Microservices, API-led architectures, enterprise integration, and banking platforms. In addition to software engineering responsibilities, the candidate will provide architecture guidance, design assurance, and technical leadership to development teams.

Key Responsibilities

• Design, develop, and maintain enterprise-grade applications using Java, Spring Boot, and Microservices architecture.

• Lead technical design and solution architecture discussions for digital banking and payments initiatives.

• Collaborate with enterprise architects and business stakeholders to translate business requirements into scalable and secure technical solutions.

• Design and implement API-led and Microservices-based architectures supporting enterprise banking platforms.

• Develop and support enterprise integration solutions using Apache Camel and industry-standard integration patterns.

• Provide architecture guidance covering application design, system integration, security, scalability, resiliency, and performance optimization.

• Review solution designs and ensure compliance with enterprise architecture standards, security requirements, and best practices.

• Support digital banking platforms, payment systems, transaction banking applications, and channel integrations.

• Participate in architecture reviews, code reviews, technical governance activities, and solution assurance processes.

• Troubleshoot complex technical issues and provide technical leadership to software engineering teams.

• Support CI/CD implementation, DevOps practices, deployment activities, and production releases.

• Mentor and guide software engineers, technical leads, and development teams.

Required Qualifications & Experience

• Bachelor's Degree or higher in Computer Science, Information Technology, Software Engineering, Engineering, or a related discipline.

• Minimum 10 years of software engineering and enterprise application development experience.

• Minimum 5 years of experience supporting banking, payments, transaction banking, or financial services technology platforms.

• Strong hands-on expertise in Java, Spring Framework, Spring Boot, and Microservices architecture.

• Strong experience designing and developing RESTful APIs and enterprise integration solutions.

• Hands-on experience with Apache Camel (2.x and above), including migration and modernization projects.

• Experience participating in solution architecture, application architecture, or technical design activities within enterprise environments.

• Strong understanding of distributed systems, integration patterns, enterprise application architecture, and software engineering best practices.

• Strong understanding of security, resiliency, observability, scalability, and performance optimization principles.

• Experience working within Agile and product-centric delivery environments.

• Experience working with onshore and offshore development teams.

Preferred Qualifications

• Experience working with Tier-1 banks in Singapore or the Asia-Pacific region.

• Experience supporting internet banking, mobile banking, payment gateways, cash management, or transaction banking platforms.

• Experience with cloud platforms such as AWS, Azure, Alibaba Cloud, or Google Cloud.

• Experience with Docker, Kubernetes, CI/CD pipelines, and DevOps practices.

• TOGAF, Java, Cloud, Architecture, or Banking Technology certifications will be advantageous.

Additional Requirements

• Willingness to work on rotational shifts, including support during production releases, critical deployments, and project milestones where required.

• Ability to collaborate effectively with regional and global stakeholders across different time zones.

Soft Skills

• Strong communication and stakeholder management skills.

• Excellent analytical and problem-solving capabilities.

• Strong leadership and mentoring skills.

• Ability to influence technical and business stakeholders.

• Strong ownership mindset and commitment to delivering high-quality software solutions.

Responsibilities :

• Support the technical team and construction team for all design matters.
• Review all technical documentation and drawings of the Project works.
• Work closely with consultant on the scope of services, design and project deliverables to enhance site efficiency and constructability.
• Manage design approval process and coordination with the clients, consultants and subcontractors in a timely manner to resolve all technical issues.
• Ensure strict compliance of the design in accordance with contractual requirements.
• Identifies and highlight to management and project team of any potential risks or issues that will impact project performance.
• Support tender team and prepare technical tender documents as per specifications for bidding of civil and structural engineering projects as when assigned.

Requirements :

• PE Board Recognised Degree in Civil Engineering
• Minimum 1 year of design management experience with at least 2 year of design experience in consultant firm.
• Strong coordination and collaboration with other disciplines.
• Good interpersonal and communication skills .
• Good organization and time management skills.

• Strong Learning & Career Growth Opportunities
• Opportunity to work with large-scale/real-time data

About Our Client

The hiring organisation is a well-established company within the technology and telecoms sector, known for its innovative solutions and commitment to excellence. They operate on a global scale and are dedicated to fostering a collaborative and forward-thinking environment.

Job Description

• Develop and maintain scalable and efficient data pipelines and workflows.
• Collaborate with cross-functional teams to identify and address data requirements.
• Optimise data architecture to ensure performance and reliability of systems.
• Monitor and troubleshoot data infrastructure to ensure smooth operations.
• Implement data security and governance best practices.
• Support data integration from various sources to drive business insights.
• Create and maintain technical documentation for data solutions.
• Stay updated on emerging trends and technologies in the technology industry.

The Successful Applicant

A successful Data Engineer should have:

• A strong educational background in a relevant technical field.
• Proficiency in data engineering tools and programming languages.
• Experience with database management systems and data modelling.
• Knowledge of cloud-based data platforms and solutions.
• Excellent problem-solving skills and attention to detail.
• The ability to work effectively in a team-oriented environment.

What's on Offer

• Opportunity to work on meaningful projects in the technology industry.
• Exposure to a collaborative and innovative work culture.
• Temporary role offering flexibility and career development.

If you are passionate about data engineering and eager to contribute to a leading organisation, we encourage you to apply today

Contact

Meenal Sharma (Lic No: R21103442/ EA no: 18C9065)

Quote job ref

JN-062026-7039991

Phone number

+65 6643 9741

Michael Page International Pte Ltd | Registration No. 199804751N   

Job Description

We are looking for an experienced Network Engineer to manage, maintain, and support enterprise IT infrastructure across AIX, Linux, VMware, AWS, and database environments. The role will involve server administration, cloud infrastructure support, virtualization management, system monitoring, backup and recovery, performance tuning, and troubleshooting of infrastructure-related issues.

The successful candidate will be responsible for ensuring system availability, security, performance, and reliability across on-premise and cloud environments.

Key Responsibilities

Manage and administer AIX and Linux servers, including installation, configuration, upgrades, patching, migration, and maintenance.

Support enterprise server environments running on IBM AIX, RHEL, CentOS, Ubuntu, and related platforms.

Administer VMware ESXi and vCenter environments, including VM creation, cloning, templates, snapshots, vMotion, HA, and resource configuration.

Perform daily server health checks, monitoring of CPU, memory, disk, network, and system performance.

Troubleshoot server, operating system, network, hardware, and virtualization-related issues within agreed SLA timelines.

Manage user accounts, groups, permissions, file systems, security settings, and access controls.

Configure and manage LVM, NFS, Samba, LDAP, cron jobs, Apache, and other Linux/AIX services.

Perform backup, restore, disaster recovery, root password recovery, boot issue troubleshooting, and disk replacement activities.

Administer IBM Power Systems, including HMC, LPAR, DLPAR, VIO Server, SEA, MPIO, and NIM configuration.

Support AWS cloud infrastructure, including EC2, S3, IAM, VPC, RDS, CloudWatch, Route 53, EFS, security groups, Auto Scaling, and Load Balancers.

Create and manage AWS accounts, IAM access, EC2 instances, storage volumes, snapshots, backups, and cloud monitoring alerts.

Implement AWS security best practices using IAM, KMS, GuardDuty, AWS Shield, and related services.

Support cloud migration, cost optimization, automation, and high-availability cloud infrastructure.

Install, configure, and administer MySQL, MariaDB, Percona, PostgreSQL, Redis, and MongoDB in Linux environments.

Manage database users, schemas, backup jobs, replication, alerts, slow query settings, and database troubleshooting.

Support SAN storage administration, including LUN creation, expansion, mapping to ESXi, and health monitoring.

Use monitoring tools such as Nagios, Zabbix, Grafana, Cacti, and LPAR2RRD to track infrastructure health and performance.

Create scripts using Shell scripting, Bash, Korn shell, and Ansible playbooks to automate routine administration tasks.

Coordinate with internal teams, vendors, and support engineers for issue resolution, system maintenance, and infrastructure improvements.

Job Requirements

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

Minimum 8 to 10 years of experience in system administration, infrastructure support, or related IT operations role.

Strong hands-on experience in AIX and Linux system administration.

Experience with Linux distributions such as RHEL, CentOS, and Ubuntu.

Good knowledge of VMware ESXi, vCenter, VM templates, cloning, snapshots, vMotion, and HA.

Hands-on experience with AWS cloud services, including EC2, S3, IAM, VPC, RDS, CloudWatch, Route 53, EFS, Load Balancers, and Auto Scaling.

Experience in server build, migration, upgrade, patching, monitoring, backup, and recovery.

Knowledge of IBM Power Systems, including HMC, LPAR, DLPAR, VIO, SEA, MPIO, and NIM will be advantageous.

Experience in MySQL, MariaDB, Percona, PostgreSQL, Redis, or MongoDB administration.

Knowledge of SAN storage, LUN mapping, ESXi storage connectivity, and storage health monitoring.

Familiar with monitoring tools such as Nagios, Zabbix, Grafana, Cacti, or LPAR2RRD.

Able to troubleshoot hardware, OS, network, storage, database, cloud, and virtualization issues.

Experience with automation tools such as Shell scripting and Ansible.

Good understanding of IT security, access control, backup strategy, disaster recovery, and system performance tuning.

Ability to work independently and as part of a team in a fast-paced environment.

Good communication, documentation, analytical, and problem-solving skills.

Professional certifications such as IBM Certified System p Administrator AIX, ITIL, AWS, Linux, or VMware certifications will be an advantage.

Key Responsibilities:

• Implement, maintain, and administer IT infrastructure including networks, operating systems, storage, and backup systems
• Collaborate with system development teams on system design, implementation, integration, and testing
• Provide 24x7 on-call support on a rotational basis, including executing corrective actions to resolve production issues and minimize system downtime
• Develop and maintain technical and program documentation to support effective planning and execution
• Liaise with customers and external vendors to troubleshoot and resolve technical issues

Requirements:

• Minimum of 3–5 years of relevant working experience
• Bachelor's Degree Holder (Open for Fresh Graduates)
• Solid understanding of IT infrastructure, including operating systems and networking
• Strong interest in emerging technologies and a willingness to continuously upgrade skillsets

Only shortlisted candidates will be notified.

Please email a copy of your detailed resume to bianca@talentsis.com.sg for immediate processing.

(EA Reg No: 20C0312)

Job Description

Decarb Engineering & Construction Pte Ltd is a Singapore-based M&E EPC contractor specialising in Fire Protection, ACMV, and ELV systems, holding bizSAFE Star and ISO 9001/14001/45001 certifications. We are seeking a Network Engineer to design, configure, and commission the IP networks underpinning our security and fire alarm system installations across commercial, industrial, and institutional projects.

Roles & Responsibilities

• Design, configure, and commission IP networks for ELV systems — IP CCTV/surveillance, access control, and networked fire alarm systems.
• Set up and manage network switches, VLANs, IP addressing schemes, and PoE infrastructure for security and life-safety devices.
• Configure and integrate addressable fire alarm panels (e.g. EST3/EST4, Notifier, Simplex) into networked architectures.
• Implement system integration via Modbus TCP, BACnet/IP, ONVIF, and related protocols, including BMS integration.
• Conduct on-site testing, commissioning, and fault diagnosis of networked security and fire alarm systems.
• Prepare network architecture drawings, IP schedules, method statements, and as-built documentation.
• Liaise with consultants, main contractors, system vendors, and authorities (SCDF) to ensure compliance and smooth handover.
• Provide post-handover troubleshooting, support, and maintenance for networked ELV systems.
• Ensure all works comply with relevant Singapore codes (SS 645 / CP 10, SS CP 52) and WSH requirements.

Requirements

• Diploma or Degree in Electrical/Electronic Engineering, Computer/Network Engineering, Infocomm, or related discipline.
• 2–5 years' experience in ELV, security, or fire alarm systems, preferably within the M&E or building/construction industry.
• Solid IP networking fundamentals — TCP/IP, subnetting, VLANs, managed switches, PoE.
• Hands-on experience with IP CCTV, access control, and/or networked fire alarm systems.
• Familiarity with integration protocols (Modbus TCP, BACnet/IP, ONVIF) and BMS integration — an advantage.
• Knowledge of Singapore fire alarm and ELV codes (SS 645 / CP 10, SCDF requirements) preferred.
• CCNA/CCNP or equivalent networking certification advantageous.
• Strong fault-diagnosis and troubleshooting skills; able to work across multiple site locations.
• Valid Class 3 driving licence a plus.
• Good communication skills and ability to work within multi-disciplinary project teams.