Job Description

Network Infrastructure Support Engineer (with AWS)

Location:

Bukit Merah

Industry:

Information Technology / Network Infrastructure / Defence

Employment Type:

1-Year Contract (Renewable, Convertible to Permanent)

Eligibility:

Singaporeans Only

About the Role

We are looking for a

Network Infrastructure Support Engineer

with hands-on experience in

AWS cloud networking

and enterprise network operations. You will be part of the client's network infrastructure team, providing

operations support, maintenance, and troubleshooting

for core network and AWS environments while ensuring compliance with strict security and performance standards.

Key Responsibilities

Provide day-to-day support and maintenance for

core network infrastructure

and

AWS networking components

. Collaborate with cross-functional teams to troubleshoot, resolve, and escalate incidents as needed to meet

service level agreements (SLAs)

. Perform

fault analysis, configuration updates, and performance tuning

for both on-prem and cloud environments. Maintain and update

documentation, configuration records, and best practices

to ensure operational consistency. Ensure all work adheres to required

security policies, standards, and regulatory guidelines

.

Requirements

Diploma or Degree in

Computer Science, Information Technology, Engineering

, or equivalent. Minimum

3 years of experience

with strong understanding of

cloud networking, network infrastructure, and related systems

. Hands-on experience with

Palo Alto

and

Fortinet

firewalls, routers, switches, DNS, DHCP, NTP configuration, and

TCP/IP networking

. Certification such as

CCNA

will be an added advantage.

AWS operational experience

in a

System Administrator

or

Cloud Engineer

role. Preferred certifications:

AWS Cloud Practitioner

,

SysOps Administrator (Associate)

, or

Solutions Architect (Associate)

. Advanced Networking (Specialty) certification will be a plus. Strong diagnostic and troubleshooting skills for network and access issues. Prior experience in

defence or government organisations

requiring security clearance will be an advantage. Excellent written and verbal communication skills.

Why Join

Work in a

secure and mission-critical IT environment

supporting national infrastructure. Opportunity to gain hands-on experience in

AWS and hybrid network environments

. Collaborative and learning-oriented team culture.

1-year renewable contract

with strong conversion potential to permanent role.

Competitive remuneration and comprehensive benefits package.

Apply now with your updated CV to be considered for this opportunity.

Job Type: Contract
Contract length: 12 months

Pay: $4,000.00 - $6,000.00 per month

Experience:

DNS, DHCP, NTP configuration, TCP/IP networking: 2 years (Required) defence organisations or government ministries: 1 year (Required) cloud networking, network equipment and related systems.: 3 years (Required) Palo Alto and Fortinet Firewall products, switches, routers,: 2 years (Required) AWS operational: 2 years (Required)
License/Certification:

CCNA (Required)
Work Location: In person