Senior Network Engineer, TS/SCI Clearance, Enterprise Networks

Huntington Ingalls Industries; Springfield (VA); On-site; USD 102,000 - 155,000; Full time

Benefits offered by this job

Medical, dental, vision

401(k) Savings Plan

Tuition reimbursement

Paid holidays and PTO

Job summary

Huntington Ingalls Industries (HII) Mission Technologies seeks a Senior Network Engineer in Virginia to design, deploy, and optimize enterprise and data‑center networks for a high‑impact government program. The role requires TS/SCI clearance and hands‑on experience with secure enterprise IT environments.

You will translate requirements into robust network solutions, support upgrades, and develop comprehensive documentation while exploring new technologies to enhance performance and security

Qualifications

• 7+ years of hands-on experience administering or engineering Enterprise networks.
• Experience leading the employment of network engineering techniques to design, implement, and verify enterprise IT networking solutions.
• Experience with secure Enterprise information systems, circuits, configurations, and security appliances.
• Experience with network traffic flow analysis, topology, security, and high availability architectures.
• Must meet DoD 8140/CSWF for 652-Intermedediate or be willing to obtain within 6 months.
• TS/SCI clearance required with CI Poly; Engineer Network 3/4 level experience as specified.

Responsibilities

• Designing, deploying, and optimizing Enterprise and data center network environments.
• Translating requirements into network solutions, configurations, and upgrades.
• Supports planning, development, integration, and transition to O&M.
• Maintaining documentation of network systems and capacity planning.
• Exploring new technologies to modernize and improve existing networks.

Skills

Enterprise networking

Network troubleshooting

Security engineering

DoD 8140/CSWF awareness

Secure networks

Education

Bachelor's degree in related field

Master's degree in related field

High School Diploma or equivalent

Tools

Encryptors

Firewalls

Job description

Huntington Ingalls Industries (HII) Mission Technologies seeks a Senior Network Engineer in Virginia to design, deploy, and optimize enterprise and data‑center networks for a high‑impact government program. The role requires TS/SCI clearance and hands‑on experience with secure enterprise IT environments.

You will translate requirements into robust network solutions, support upgrades, and develop comprehensive documentation while exploring new technologies to enhance performance and security