network security engineer jobs in Changi

Changi Airport Group (Singapore) Pte. Ltd. is seeking a proactive professional to design and secure the corporate infrastructure supporting transformation initiatives. You will manage on-premises networks, security appliances, and cloud access to M365/AWS/GCP for a productive workforce. The role emphasizes cybersecurity alignment with policies, incident...

Changi Airport Group (Singapore) Pte. Ltd. is seeking a proactive professional to design and secure the corporate infrastructure supporting transformation initiatives. You will manage on-premises networks, security appliances, and cloud access to M365/AWS/GCP for a productive workforce. The role emphasizes cybersecurity alignment with policies, incident...

BEUMER Group Singapore Pte. Ltd. is seeking a Network Engineer for its Baggage Handling System (BHS) network. You will monitor, manage and secure core/server farm networks and airport interfaces, performing changes, incident resolution and 24/7 support to ensure uninterrupted baggage flow. The role requires 2–3 years in network support, CCNA/Profinet...

ORIENTAL AVIATION INTERNATIONAL PTE LTD is seeking an IT Helpdesk Technician at Changi Business Park, Singapore. The role covers desktop and peripheral troubleshooting, OS/hardware setup, and end-user support within a 1-year renewable contract. The position requires 1–3 years of IT support experience, knowledge of Windows/macOS, and basic TCP/IP concepts....

Overview 1 year contract Up to $5,000 Mon - Fri, 8am - 5.30pm Changi Naval Base (shuttle bus service available at selected MRT stations) You will be responsible for the maintenance of electronics IT security systems onboard surface vessels and shore facilities including firewalls, servers, intrusion detection systems, endpoint protection, VMware,...

ORIENTAL AVIATION INTERNATIONAL PTE LTD is seeking an IT Helpdesk Technician at Changi Business Park, Singapore. The role covers desktop and peripheral troubleshooting, OS/hardware setup, and end-user support within a 1-year renewable contract. The position requires 1–3 years of IT support experience, knowledge of Windows/macOS, and basic TCP/IP concepts....

Beyondsoft Singapore is seeking a Full Stack Developer for an aviation client in Changi, working standard office hours. Responsibilities include developing, testing, and deploying features across front end and back end, maintaining APIs and cloud services, and ensuring security, performance, and observability across the stack. Collaboration with data...

Changi Airport Group (CAG) is advancing its Digital Transformation within the People Team by building a scalable HR data infrastructure. The Data Engineer will partner with the People Data Architect to construct a central People Data Middle Layer in Microsoft Fabric, building robust pipelines and semantic models to power advanced people analytics and AI...

The Associate Service Engineer role at The Supreme HR Advisory Pte. Ltd. requires hands-on maintenance of Milestone XProtect VMS and related IT systems in our Changi/Loyang site. You will ensure uptime, handle on-site incidents, and complete daily maintenance reports. Ideal candidates hold IT diplomas, can work a 12-hour rotating shift, and are comfortable...

RiDiK, a subsidiary of CLPS, invites a senior software engineer to join our Singapore team working at Marina Bay Financial Centre and Changi Business Park on select days. The role demands 6+ years of hands-on experience with Java, Spring Boot, Spring Cloud, REST APIs, Kafka, and both SQL/NoSQL databases. Hands-on UI skills (Angular/TypeScript) and Micro...

System Engineer (Unix/Linux) – Changi Airport Location: Changi AirportWorking Hours: Monday to Friday, Office Hours + 24×7 Support StandbySalary: Up to S$5,000 Basic + 0.5 Month Completion Bonus + Up to 0.5 Month Performance Bonus Employment Type: 1 Year Project assignment Renewable We welcome applicants with relevant degree + Linux/UNIX exposure...

ES Recruitment Pte Ltd is seeking a System Engineer (Unix/Linux) for Changi Airport to support essential Unix/Linux systems, perform maintenance, upgrades and incident resolution. The role involves collaboration with internal teams and external vendors to ensure stability and security of critical infrastructure. The ideal candidate has hands-on Unix/Linux...

Overview Contract: 1-year. Salary up to $4,000 per month. Working hours Mon‑Fri 9am‑9pm. Location Changi. Responsibilities The System of Systems (SoS) Engineer is responsible for continuous monitoring, operation, and coordination of multiple integrated systems in a high‑tempo, mission‑critical environment. This role ensures real‑time situational...

Contract 1 year contract Salary Up to $4k/ $5k (depends on experience) Working Hours Mon - Fri, 8am - 5.30pm Location Changi Naval Base (shuttle service provided) Morning pick up point at Simei MRT station and Evening drop off point at Tanah Merah MRT station. Responsibilities As an Assistant Engineer, you will play a key role in ensuring the...

- 1-year contract - Up to $6,000 (depends on experience) - Mon – Fri: 8am – 5.30pm - Changi (Shuttle bus provided at selected MRT station) Responsibilities: You will be responsible for the maintenance of Navaids systems onboard and IT security systems onboard surface vessels and shore facilities. You will work closely with other engineers, Service...

Position Summary: We are seeking an exceptionally skilled and experienced Cloud Engineer – GCP to join Infinite Computer Solutions on a 12-month extendable contract basis supporting IBM as a client in Changi, Singapore. In this critical cloud infrastructure and engineering role, you will be responsible for designing, building, securing, and operating...

EXCELTECH COMPUTERS PTE. LTD. in Singapore seeks a Senior Project Manager- Infrastructure to lead end-to-end delivery of data center upgrades, network expansions, and cloud connectivity from Changi Business Park. You will develop detailed plans covering scope, timelines, budgets and resources while coordinating IT, business stakeholders, and external...

Key Responsibilities: Assist purchasing department to maintain vendor list and develop supplier relationships. Issue Purchase Orders (POs) based on project or site requisitions. Track and follow up on orders to ensure timely delivery to site. Resolve delivery issues, shortages, and damaged goods in coordination with site and vendors. Maintain accurate...

Job Description:Manages and monitors all installed systems and infrastructure to be in line with SOP (standard operating procedure) in place.Defines customers’ needs and functionalities.Assists in the coordination of system related activities and evaluation of the implementation design.Installs, configures, and tests operating systems, application...

KEY RESPONSIBILITIESSupporting day-to-day IT operations support. E.g. PC Imaging, software, and hardware installation troubleshooting all issues, and ensuring security procedures are followed and enforced. Creating and maintaining documentation of IT systems and processes Participating in team meetings and collaborating with other departments as needed...