DoD Network Engineer (TS/SCI) — Enterprise Networking

Socket.dev; Waipahu (HI); On-site; USD 73,450 - 132,775; Full time

Job summary

Leidos in Pearl Harbor, Hawaii, is seeking a Network Engineer to design, secure, and sustain large-scale enterprise networks supporting critical DoD communications at ONI. The role demands expertise in routing, switching, and cryptographic devices within mission-critical environments.

The ideal candidate has extensive DoD experience with complex routing and switching, enterprise network engineering, and will oversee LAN/WAN, configure Cisco devices, and review IAVAs/IAVBs.

Qualifications

• Active TS/SCI clearance required (in DISS).
• CCNP and CompTIA Security+ certifications required.
• Experience with DoD communication systems and networks.
• Expertise in OSI model Layers 1–4 and routing optimization.
• Experience with Cisco enterprise networking and cryptographic devices.

Responsibilities

• Oversee LAN/WAN, firewall, and NMS activities per Government guidance.
• Configure Cisco routing and switching for 700+ devices.
• Review IAVAs/IAVBs and implement remediation.
• Support local infrastructure and circuits from T1 to OC 192.
• Develop SOPs and improve government security posture.
• Provide onsite engineering support for mission environments.
• Travel to HGCC divisions; travel to Guam, Japan, Bahrain, Italy, Spain, Australia, S. Korea, and Singapore may be required.

Skills

Active TS/SCI clearance

CCNP certification

CompTIA Security+ certification

Cisco enterprise networking

Palo Alto / Azure Firewalls

SolarWinds & ISE

OSI model 1-4 expertise

Large-scale routing optimization

DoD network operations

Education

Bachelor's degree in Engineering or technical discipline

Master's degree in Engineering (optional)

Tools

Cisco IOS

NMS tools (SolarWinds)

GEMOne

Azure Firewall

Palo Alto Firewall configurations

Job description

Leidos in Pearl Harbor, Hawaii, is seeking a Network Engineer to design, secure, and sustain large-scale enterprise networks supporting critical DoD communications at ONI. The role demands expertise in routing, switching, and cryptographic devices within mission-critical environments.

The ideal candidate has extensive DoD experience with complex routing and switching, enterprise network engineering, and will oversee LAN/WAN, configure Cisco devices, and review IAVAs/IAVBs.