Senior Network Engineer (TS/SCI) — OCONUS Travel

Leidos; United States; Hybrid; USD 90,000 - 130,000; Full time

Job summary

Leidos is seeking an experienced Network Engineer in Chantilly, VA. Responsibilities include installing and troubleshooting network appliances, monitoring network infrastructure, and ensuring network security. Candidates must possess a Master's degree and a minimum of 12 years experience, with an active TS/SCI clearance. Essential skills include CCNA certification and hands-on experience with Cisco routers and switches. The role requires 50% travel to OCONUS locations, excellent communication skills, and an ability to work in cross-functional teams.

Qualifications

• 12+ years of experience in network engineering required.
• Active TS/SCI with Poly required.
• Basic CCNA certification mandatory.

Responsibilities

• Install, configure, and troubleshoot network appliances.
• Monitor network infrastructure and provide reporting.
• Collaborate with the Chief Engineer to ensure optimization.

Skills

Network monitoring

Network diagnostics

Network analytics tools

Cisco appliances

Routing and switching

Scripting for Cisco devices

Education

Master's degree in network engineering or related field

Tools

Cisco ASA/Firepower

Juniper SRX appliances

Solarwinds Performance Monitor

AWS

Job description

Leidos is seeking an experienced Network Engineer in Chantilly, VA. Responsibilities include installing and troubleshooting network appliances, monitoring network infrastructure, and ensuring network security. Candidates must possess a Master's degree and a minimum of 12 years experience, with an active TS/SCI clearance. Essential skills include CCNA certification and hands-on experience with Cisco routers and switches. The role requires 50% travel to OCONUS locations, excellent communication skills, and an ability to work in cross-functional teams.