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Network Engineer

AKKODIS SINGAPORE PTE. LTD.D09 Cairnhill, Orchard, River Valley, SG

1 day ago

Job description

Roles & Responsibilities

About Akkodis

Akkodis, is a global leader in the engineering and R&D market that is leveraging the power of connected data to accelerate innovation and digital transformation. With a shared passion for technology and talent, 50,000 engineers and digital experts deliver deep cross-sector expertise in 30 countries across North America, EMEA and APAC. Akkodis offers broad industry experience, and strong know-how in key technology sectors such as mobility, software & technology services, robotics, testing, simulations, data security, AI & data analytics. Akkodis is part of the Adecco Group. Akkodis is a commercial brand under which both AKKA and Modis entities operate.

Summary

We are seeking an experienced Network Engineer (CCNP or higher) for a 6-month full-time, on-site engagement in Singapore to support the air traffic management environment. The role focuses on cybersecurity compliance, network integration, and perimeter protection , requiring strong hands-on expertise in Cisco FMC / FTD, firewalls, IDS / IPS, and L2 / L3 networking within critical infrastructure environments.

Responsibilities

Design & Documentation

Update network solution architecture drawings and diagrams
Produce Low-Level Designs (LLDs) for OPS and SMRC Networks, including firewalls, IDS / IPS, and device hardening
Write test procedures (ITD) and operational artifacts (maintenance / user manuals, config / rollback / runbooks, troubleshooting guides)

Integration & Configuration

Configure interfaces, zones, firewall policies (L4–L7), IPS, and application filtering

Integrate offline SMRC components (e.g., PIM / PAM, SNMS / NMS / LMS, RADIUS, NTP, SIEM) with HSE & remote site switches

Support online OPS firewalls / external interfaces and validate transparent firewall failover in HA / standalone setups

Set up the External Support Platform (ESP), including L2 / L3 switch configs, firewall S2S VPN, DMZ, NAT, ACL / IPS / URL-content / VPN policies, and device hardening

Provide on-site troubleshooting during deployment and integration

Hardening & Assurance

Harden online / offline SMRC and OPS firewalls / network devices

Investigate and resolve operational issues arising from hardening activities

Ensure adherence to project design, Cisco best practices, and client quality / safety standards

Required Qualifications

Cisco CCNP certification (minimum) with senior hands-on network engineering experience

Strong expertise in Cisco FMC / FTD , firewalls, IDS / IPS, HA failover, and L4–L7 policying

Solid L2 / L3 networking skills (switching, routing, VLANs)

Experience with security services / integrations such as RADIUS, NTP, SIEM, PAM / PIM, SNMS / NMS / LMS

Proven ability to produce LLDs, test procedures, and operational documentation

On-site deployment, integration, and troubleshooting experience in critical environments

Excellent stakeholder communication skills with disciplined change / test practices

Experience in critical infrastructure, aviation, or ATC environments

Familiarity with vulnerability assessment / penetration testing workflows

Prior work under regulated public-sector standards in Singapore

Location : Changi area

Tell employers what skills you have

Switches

Troubleshooting

Aviation

Air Traffic Management

Network Engineering

CCNP

Assurance

IPS

Routing

Penetration Testing

Compliance

Networking

Hardening

Vulnerability Assessment

VPN

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Network Engineer • D09 Cairnhill, Orchard, River Valley, SG