Total 2,351 network engineer job vacancies in Information Technology category

We are looking for a skilled Network Engineer to administer and support our network infrastructure, ensuring optimal performance, reliability, and security across all sites and data centers.

Key Responsibilities

Network Infrastructure Administration

• Administer and support routers, switches, wireless access points, WLAN controllers, AAA servers, and encryptors.
• Respond to and diagnose network access and performance tickets:
• Service and close support tickets for wired and wireless client endpoints.
• Troubleshoot 802.1X authentication/authorization issues and escalate L2/L3 issues as necessary.
• Monitor network availability and respond immediately to system alerts.
• Perform root cause analysis of incidents and replace failed network components.
• Execute routine automation tasks to maintain secure configurations, backup management, and firmware upgrades.
• Manage operational activities and implement network changes.
• Track equipment lifecycle, procure replacements, and ensure timely project closure and payment.
• Manage network support agreements and telco circuit contracts, including renewals and payments.
• Support project teams in delivering IT services.

Network Communications Rooms & Data Centre Management

• Standardize and provision cabling for network access and data centers.
• Respond to alerts and resolve UPS and PDU faults.
• Work with contractors to replace faulty UPS and PDU units.
• Coordinate with Facilities Management for M&E issues (air-conditioning, electrical, fire safety) in network comms rooms.
• Escort external vendors/contractors for network-related activities.

Inventory &Documentation

• Maintain clear and concise documentation of network infrastructure, rack layouts, and cabling interconnects.
• Keep inventory up-to-date and perform periodic audits.
• Retire obsolete equipment following organizational procedures.

Qualifications & Skills

• Formal technical certification such as Cisco CCNA is preferred.
• Experience in network automation and scripting using tools like Ansible, Python,Terraform, GitLab is a plus.
• Strong customer service orientation with excellent communication skills.
• Self-motivated, detail-oriented, and able to work both independently and collaboratively.

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)

Investment Company of the People’s Republic of China (Singapore) Pte Ltd is a fully owned subsidiary of the People’s Bank of China, which acts as the Central Bank in the People’s Republic of China. The company manages a part of foreign exchange reserve within the scope authorized by the People’s Bank of China, undertakes and transacts various kinds of investment businesses.

Job Description:

We are looking for an experienced Network Engineer to manage on-premise network infrastructure. This role focuses on network security, threat prevention, and high availability, ensuring the confidentiality, integrity, and availability (CIA) of business systems.

The ideal candidate has hands-on experience in routing, switching, firewalls, and secure network design, and is comfortable working in security-sensitive environments.

Network Security Operations & Troubleshooting

• Configure, monitor, and manage firewalls and network security devices.
• Configure and maintain ACLs, NAT, IPS/IDS and security policies.
• Support monitoring network traffic and logs to detect suspicious or malicious activities.
• Support monitoring network performance, availability, and security posture.
• Perform firmware upgrades, patching, configuration backups, and disaster recovery.
• Respond to and troubleshoot network and security incidents.
  

Support & Documentation

• Ensure compliance with security standards and internal policies.
• Maintain network diagrams, documentation and SOPs.
• Support security audits, vulnerability assessments, and penetration testing activities.

Requirements:

• Bachelor’s degree in IT, Computer Science, or equivalent.
• Experienced in network engineering and firewall management
• Basic scripting skills for automation.
• Strong analytical, troubleshooting, and communication skills
  

Interested applicants may apply by sending in your updated resume to hr@icprc.com

Our client is a Computer and Network Security Industry. Due to business needs, they are now recruiting a Software Engineer to be part of their Team for ongoing transformation projects. They are located in the West - easily accessible.

Responsibilities:

• Develop, enhance, and maintain secure software applications using PowerShell, C++, Flutter, Dart, and Python.
• Incorporate UI/UX best practices to create user-friendly, efficient, and engaging interfaces.
• Review, debug, and optimize code to ensure performance, reliability, and security standards are met.
• Design and strengthen endpoint security capabilities, including malware and ransomware detection, exploit prevention, and intrusion detection mechanisms.
• Partner with security teams to implement secure coding standards and remediate identified vulnerabilities.
• Collaborate with cross-functional stakeholders, including product managers, security analysts, and designers, to drive project success.
• Contribute to project planning, sprint reviews, and Agile development cycles.

Requirements:

• Min Diploma Cybersecurity, Computer Science, or a related field.
• Experience with scripting or coding abilities in languages such as PowerShell scripting, C++, Flutter, Dart, and/or Python.
• Knowledge of cybersecurity concepts and network fundamentals

Interested candidates who wish to apply for the advertised position, please click APPLY NOW or email an updated copy of your resume/cv.

We regret that only shortlisted candidate will be notified.

Email Address: jobs@recruitpedia.sg

Recruitpedia Pte. Ltd.

EA License No: 19C9682

EA Personnel No: R25157233 (Loh Pooi Keng)

About Job

Software Engineer- (Java, Angular) - Chennai

NIQ is a global consumer intelligence and retail measurement company. It specializes in providing complete visibility into consumer behavior, retail performance, and market trends. The Delivery Management function within NIQ. The Delivery Management provide all dimension instructions required to build an datasets and manage access rights for users to datasets. 

Key Responsibilities

• Design, build, test, and deploy backend services using Java and Spring Boot.
•  Develop and maintain RESTful APIs to integrate with both internal and external systems.
• Work with relational databases such as MySQL, PostgreSQL, and Snowflake, including schema design, query development, and performance tuning.
•  Utilize NoSQL technologies like MongoDB for scalable data handling.
• Implement strong logging, error management, and monitoring solutions.
• Participate actively in code reviews, architectural discussions, and Agile/Scrum ceremonies.
• Troubleshoot production and development issues, conduct root-cause analysis, and deliver dependable resolutions.
• Use GitHub for source control, collaboration, and CI/CD workflows.
• Contribute to enhanced developer productivity with tools like GitHub Copilot.

We are searching for a System Engineer to be part of our diverse team here in Glamco. Our System Engineers are key component of our operations by providing technical support, testing, installation, training, support and maintenance services for our programs in Singapore. In addition, the System Engineer shall support the Program / Project Manager on the project and system maintenance life cycle from pre-sales to maintenance.

Candidates must show initiative, highly independent, hands-on, aspiration for increase role and responsibilities, and a demonstrated willingness to work in a team.

Job Responsibilities:

Reporting to the Program / Project Manager, the System Engineer will be using their expertise and experience to support both internal Glamco and external Customer activities for our Singapore commercial program. Specific responsibilities but not limited to the following includes:

· Provide system engineering and networking support to our programs in Singapore including but not limited to hardware and software configuration and set up, troubleshooting networks and system defects, and fielding technical questions about hardware and software.

· Manage and provide onsite and remote customer support including system and infrastructure installation, configuration, testing, training, maintenance, site-surveys etc.

· Provide system engineering and networking expertise to our programs in Singapore during pre-sales and post-sales.

· Develop, prepare and conduct test cases for customer’s program.

· Develop and maintain technical and configuration documentation, training materials and user manuals.

· Serve as a Technical Support expert and capable of handling escalations, incidents, outages and infrastructure challenges.

· Evaluate and upgrade system hardware and/or firmware with consultation with program partners. Perform system patching and deployment.

· Lead and manage a team of Technical Officers to provide technical and maintenance support to clients.

· Support the Program / Project Manager to manage the project and system maintenance lifecycle from Proposal development to Project Kickoff to Initial Design to Development and Testing to Customer Acceptance Testing to System Maintenance Program.

· Support the Business Development Team in determining project scope of work.

· Ensure project and maintenance SLA (Service Level Agreement) and customer satisfaction levels are met.

· Maintain standard operating procedures (SOP), processes and guidelines.

· Maintain security, backup and redundancy strategies.

· Research new technologies and solution in support of the programs.

· Any other technical, operations or project related duties that may be required.

Requirements

· Diploma or Degree in Information Technology or Computer Engineering or related field.

· Minimum of 3 years working experience in IT Support, Network, Systems, Cyber Security type function.

· Knowledge or experience with network and system administration including firewall and network infrastructure topology, networking protocols, routing and switching, and firewall configuration.

· Knowledge or experience with server and workstation administration.

· Checkpoint Firewalls, PaloAlto Firewalls, Fortinet Firewall, Cisco Switches, HP Aruba Switches, VPN Technologies, DNS, NTP, 2 Factor Authentication technologies.

· Experience in running projects is a plus points.

· Strong interest and experience in the field of Radar and Radio Frequency (RF) technologies.

· Hardware, software and technical aptitude.

· Strong analytical and critical thinking skills.

· Show initiative, self-discipline, excellent judgment, career aspirations for increased role and responsibilities, a demonstrated willingness to work as a team with the ability to work independently.

· Willing to perform potential shift duties, weekends and overtime.

· Willing to travel overseas to support overseas requirements.

· Willing to work in an SME environment.

· Must possess Class 3 Manual driving license.

- Ownership of a car is an advance.

About Glamco:

GLAMCO Aviation Pte Ltd (GLAMCO) prides itself as a leading solutions provider for the Aerospace, Commercial, Air & Maritime Traffic Management and Defence & Security industries. Established in Singapore since 1985, GLAMCO provides component repair and overhaul, spares support, specialized products and other related consultancy services to Aircraft operators, Defence and Security agencies, Civil Airport and Seaport Operators.

Representing Aircraft Manufacturers, Systems OEMs, Stocking Distributors and OEMs worldwide, we are able to support Programme Management, quick response and delivery. GLAMCO has also expanded its activities to include the supply of specialized equipment for the Navy, Army, as well as Civil Airport and Seaport. Since 2020s, GLAMCO has further expanded our services to provide logistics management (warehouse), system engineering and maintenance support to our customers.

To learn more about us and our products, please visit our website at www.glamco.com.sg.

Job scope:

• Build and maintain strong customer relationships as a trusted technical advisor, supporting pre- and post-sales activities.
• Partner with sales teams to understand requirements, deliver tailored solutions, and drive sales outcomes.
• Provide technical consultation, troubleshoot issues, and recommend practical, cost-effective solutions.
• Engage with customers’ engineering teams to address technical concerns and identify process improvements.
• Deliver product demonstrations, technical presentations, and training for internal and external stakeholders.
• Collaborate with Technical Service Unit to implement solutions while upholding service standards.
• Monitor industry trends and competitors to identify new opportunities and product improvements.
• Liaise with suppliers to obtain quotations, negotiate solutions, and resolve technical specifications.
• Expand product offerings by sourcing from reliable local and international suppliers.
• Support project execution from inception to completion, ensuring timely delivery within budget.
• Propose alternative solutions to overcome project challenges and ensure proper documentation.
• Coordinate with sales teams and suppliers for customer visits and ensure clear communication.

What You’ll Do:

• Develop and maintain high-quality, scalable web applications using modern technologies.
• Work closely with cross-functional teams to design, develop, and deploy new features.
• Contribute to FE&BE development with a focus on clean, efficient, and maintainable code.
• Collaborate with team members to solve complex problems and deliver solutions that meet user and business needs.
• Stay up to date with the latest technologies and best practices to continuously improve our codebase and workflow.

For experienced candidates:

• Provide technical leadership and mentorship, guiding them in best practices, design patterns, and problem-solving.
• Take ownership of critical components, driving technical initiatives from inception to completion.
• Conduct thorough code reviews, ensuring high-quality, clean, and maintainable code across the team.

Who we are looking for:

• Diploma, bachelor's degree or equivalent in Computer Engineering/Science or relevant engineering majors.
• Minimum of 3 years of professional experience in software development.

·        Proficiency in framework and programminglanguage – React/Next.js, Node.js (TypeScript), Go,Python or .NET C#. Willing to pick up the others quickly.

• Experience working with both relational (PostgreSQL) and non-relational databases (MongoDB).
• Knowledge in Queuing Systems (Kafka, RabbitMQ, NATS)
• Experience with agile software development methodologies and tools
• Cyber security experience will be an added advantage.

As a System Engineer, you will operate large-scale big data platforms across hybrid (on-premises and cloud) environments, enabling reliable analytics and data-driven use cases. You will work closely with data engineers, data scientists, infrastructure, security, and business stakeholders to ensure data quality, platform stability, and operational excellence. This role focuses on building, running, and optimizing production-grade data platforms and pipelines, with strong ownership of infrastructure, automation, reliability, and operations.

Key Responsibilities
1. Manage On-Prem and Cloud Data Platforms

·       Maintainand support on-premises clusters, including compute, storage, networking, andsystem configurations.

·       Provision,configure, and manage cloud infrastructure, including AWS S3, EMR, Redshift,and RDS.

·       Monitorplatform performance, capacity, and availability; implement operational alerts,monitoring, and runbooks.

2. Build, Operate & Support Data Pipelines

·       Develop and support ETL/ELT pipelines using PySpark and Airflow, ensuring reliable ingestion, transformation, and data loading.

·       Operate pipelines across hybrid environments, handling job execution, retries, basic performance tuning, and failure recovery.

·       Validate, clean, and standardize datasets; monitor pipeline health, data freshness SLAs, and failure patterns, and perform root cause analysis and remediation.

·       Support data storage platforms such as S3, PostgreSQL, Redshift, and MongoDB from an operational and platform perspective.

·       AutomateDataOps and MLOps workflows using CI/CD pipelines (e.g., GitLab CI/CD,Jenkins).

3. Security, Compliance & Governance

·       Implement secure access controls (IAM, VPC, security groups), encryption, backups, and disaster recovery mechanisms.

·       Partner with infrastructure and security teams to ensure compliance with PDPA, GDPR, and internal governance policies.

Requirements

·       Degreei n Computer Science, Software Engineering, Data Science, or equivalent experience

·       2-5+years of hands-on experience in DevOps, Data Platform Engineering, orInfrastructure Engineering, supporting big data or analytics platforms.

·       Experience managing on-premises and cloud infrastructure, including compute, storage, and network configuration.

·       Hands-on experience with cloud and/or hybrid environments supporting big data pipelines, with Spark / PySpark and Airflow at an operational level (job execution, basic tuning, failure handling).

·       Knowledge of containerization and orchestration, including Docker fundamentals and Kubernetes (deployments, services, ingress, scaling, resource limits).

·       Strong understanding of networking fundamentals, including VPC design, routing, DNS, firewalls, and load balancing.

·       Knowledge of security concepts, such as IAM, access control, and compliance basics.

·       Experience with CI/CD pipelines and automation using tools such as GitLab CI/CD, Jenkins, or similar.

·       Basic understanding of MLOps concepts from a platform and infrastructure support perspective.

·       Strong troubleshooting and problem-solving skills in production environments.

·       Comfortable working with cross-functional teams (data engineers, ML engineers, security, product).

Company Overview

WSH Experts Pte Ltd, based in Singapore, delivers integrated industry services with innovative solutions. Our experienced team combines global expertise and local knowledge to support organizations with tailored, effective strategies.

Job Summary

Develop, test, document, and maintain application programs using Java and related technologies. Support system design, user training, troubleshooting, and disaster recovery activities to ensure reliable system development and maintenance.

Responsibilities

• Code, modify, test, and document new and existing programs using assigned languages and tools following coding conventions to ensure quality deliverables
• Prepare and document test data to validate program functionality and accuracy
• Set up and maintain testing and production environments to support application deployment
• Develop and update program and system documentation to facilitate maintenance and user understanding
• Assist in defining file structures and processing logic requirements to support application functionality
• Produce deliverables that comply with group standards and procedures to maintain consistency and quality
• Support Project Leaders by contributing to application system study, design, work coordination, project management, and user training to enhance project outcomes
• Troubleshoot and resolve end-user issues during application implementation and maintenance to ensure system reliability
• Train contract programmers on relevant programming skills to build team capability
• Participate in Disaster Recovery activities, including simulation exercises at recovery sites, to ensure business continuity
• Acquire new programming skills related to system development and maintenance as assigned by supervisors to stay current with technology
• Perform any other tasks related to system development and maintenance as assigned by supervisors to support team objectives

Required competencies and certifications

• Experience coding with Java, JSP, Servlet, Java Bean, JavaScript, session management, JDBC, and SQL for at least 3 years within the past 4 years
• Experience coding with HTML5, XHTML, AJAX, Web Services (REST API), JSON, Java Server Faces, and EJ for at least 2 years within the past 3 years

Job Description:

We are seeking a talented and motivated Software Engineer tojoin our dynamic team. In this role, you will contribute to the development andenhancement of cutting-edge software solutions tailored for high-tech productsin the semiconductor manufacturing industry. Collaborating closely with theSoftware Manager and an Agile Scrum team, you will be instrumental indesigning, implementing, and optimizing robust software applications thatintegrate seamlessly with advanced hardware systems.

Key Responsibilities:

•                Research and develop cutting-edge algorithms forimage processing, machine learning, and deep learning.

•                Implement, integrate, and optimize thesealgorithms in mission-critical software to leverage high-performance hardware. 

•                Work closely with team members in a Scrumenvironment, reporting progress to the Software Manager.

•                Write, debug, and maintain high-quality sourcecode, and conduct comprehensive unit testing to ensure software robustness.

•                Present developed features to stakeholders,including team members and product managers, and incorporate feedback forcontinuous improvement.

•                Provide technical support and on-site debuggingto resolve issues as needed.

Requirements:

•  Bachelor’s, Master’s, or Ph.D. in Computer Science, Mathematics, Digital Signal Processing, or a related field from a reputable institution.
• At least 5 years of experience developing, implementing, and integrating algorithms in image processing and deep learning.
• Skilled in programming in C# or C++ (minimum 5 years in at least one language) and Python.
• Familiarity with prevailing AI development environments, model training tools, open-source neural networks, and inference technologies.
• Solid understanding of machine vision technologies.
• Familiarity with capital equipment especially defect inspection and metrology machines.
• Expertise in GPU acceleration programming (CUDA) is highly valued.
• Familiarity with working in Scrum Agile development teams is preferred.

If you are passionate about developing innovative softwaresolutions, thrive in a collaborative environment, and aspire to make an impactin the semiconductor manufacturing industry, we invite you to be part of ourteam. Take this opportunity to shape the future of high-tech solutions with us!

• Well Established Company
• Basic $3300 - $3700 + Incentive + Variable Bonus
• Excellent Welfare and Benefits + Career progression
• Working location: Tuas
• Working days: Monday to Friday (8am to 5pm), Saturday (8am to 12pm)

Job Responsibilities:

• Finding and securing new customers
• Attend to client enquiry, site visit, understand, communicate product value, provide solution, negotiating and close deal
• Track customer interactions and sales data, coordinate efforts with marketing and stay informed about market trends to drive revenue and achieve company growth
• Other ad-hoc duties as assigned

Job Requirements:

• Possess minimum Nitec/Diploma qualification with minimum 1-2 years of relevant experience
• Possess with electrical and crane/hoist basic knowledge will be added advantage
• Preferable possess Singapore driving license

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.

LIONG ZHAO GUAN (R22107632)

EA Recruitment Pte Ltd

EA License No: 21C0492

☑ Good Bonuses

☑ Near MRT

☑ Family Friendly Environment

Job Description:

• Design and implement end-to-end architecture for secure mobile and web payment platforms.
• Lead development teams, ensuring code quality, integration, and adherence to best practices.
• Collaborate with product, UX, and operations teams to deliver scalable, user-focused solutions.
• Oversee CI/CD, cloud infrastructure, and system optimization to ensure performance and reliability.

Requirements:

• At least a degree in Computer Science or related field with 8+ years in software development, including 3+ in architecture or leadership.
• Proficient in backend (Java, Spring Boot, Node.js) and frontend/mobile technologies (React, Angular, iOS/Android).
• Skilled in applying UX and wireframing principles to guide architectural decisions.

To apply, please include the following details inside your CV for faster processing:

• Reasons for leaving each past & current employment
• Salary drawn for each past & current employment
• Expected Salary
• Earliest availability date

We regret that only short-listed candidates will be contacted shortly.

Loh Puay Hwee David

EA License | 24C2215

EA Registration Number | R1766892

☑ Good Bonuses

☑ Near MRT

☑ Family Friendly Environment

Job Description:

• Design and implement end-to-end architecture for secure mobile and web payment platforms.
• Lead development teams, ensuring code quality, integration, and adherence to best practices.
• Collaborate with product, UX, and operations teams to deliver scalable, user-focused solutions.
• Oversee CI/CD, cloud infrastructure, and system optimization to ensure performance and reliability.

Requirements:

• At least a degree in Computer Science or related field with 8+ years in software development, including 3+ in architecture or leadership.
• Proficient in backend (Java, Spring Boot, Node.js) and frontend/mobile technologies (React, Angular, iOS/Android).
• Skilled in applying UX and wireframing principles to guide architectural decisions.

To apply, please include the following details inside your CV for faster processing:

• Reasons for leaving each past & current employment
• Salary drawn for each past & current employment
• Expected Salary
• Earliest availability date

We regret that only short-listed candidates will be contacted shortly.

Loh Puay Hwee David

EA License | 24C2215

EA Registration Number | R1766892

Job Summary

Applicants with no experience are welcome to apply. You will collaborate with Project Managers to deliver projects successfully by applying technical skills in software development, testing, and troubleshooting, contributing to innovative information system solutions.

Responsibilities

• Collaborate with Project Managers to support the delivery of projects, ensuring milestones and quality standards are met
• Communicate effectively with clients and internal teams to clarify requirements and provide project updates
• Organize and manage multiple tasks with attention to detail to meet project deadlines
• Design, develop, and deploy information system solutions that meet project specifications
• Conduct software testing and troubleshoot issues to ensure system reliability and performance
• Apply proficiency in at least one programming language: Javascript/TypeScript, Python, Java, or C# to develop software components
• Utilize knowledge of Android Studio and the Android SDK to contribute to mobile application development
• Implement web fundamentals including HTML5, CSS3, and RESTful APIs to build responsive and functional web interfaces
• Write basic SQL queries using MySQL or PostgreSQL to manage and retrieve data from databases
• Use version control systems such as Git (GitHub/GitLab) to manage code changes collaboratively
• Demonstrate a logical mindset and a proactive "can-do" attitude to solve technical problems efficiently
• Continuously learn new technology stacks and best practices to enhance development skills
• Apply basic scripting knowledge in languages such as Python, Java, JavaScript/Kotlin, or VB scripts to automate tasks
• Gain exposure to automated testing frameworks or tools (e.g., Selenium, Playwright, Appium, Robot Framework) through projects, internships, or self-learning to improve testing processes

• Working Location: Boon lay area (near Boon Lay MRT)
• Work Schedule: 5-day work week

Maestro HR

damien lee tian hong

R1106726

16C8462