Senior Network Engineer — Top Secret Clearance

Xpect Solutions; Quantico (VA); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

Medical, Dental, Vision

Retirement Plan

Life Insurance

AD&D Insurance

Disability Insurance

PTO 3 weeks

Holiday PTO 11 days

Performance Awards

Referral Bonus $5k

Education Reimbursement

Job summary

XPECT Solutions, LLC in Quantico, VA is seeking a Senior Network Engineer to support a Federal Government Client with design, deployment and management of a multi‑enclave network environment.

The role requires active Top Secret clearance with SCI eligibility (CI polygraph post‑start) and at least six years of related design and implementation experience. Strong Cisco ASR and routing/L2 tech skills are essential, with enterprise‑scale collaboration and documentation focus.

Qualifications

• Six years of experience designing, developing, and implementing network solutions.
• Experience troubleshooting complex LAN/WAN issues in a large enterprise environment.
• Strong knowledge of routing protocols (BGP, EIGRP, DMVPN, GRE) and Layer 2 technologies.
• Experience providing Tier 3 support and senior-level engineering in a federal/large enterprise context.

Responsibilities

• Gather network requirements and produce technical docs and test plans.
• Install, maintain, and evaluate network systems and communications.
• Troubleshoot and resolve complex network issues across multiple enclaves.
• Conduct network architecture design, feasibility, and cost studies.
• Collaborate to develop new network designs and improve processes.

Skills

Network design

LAN/WAN

Cisco ASR

Routing protocols

Layer 2 tech

Tier 3 support

Communication

Enterprise networks

Education

Bachelor’s degree

Tools

Cisco DNAC / DNAC

SD-WAN tools

Cisco IOS/ASR

Job description

XPECT Solutions, LLC in Quantico, VA is seeking a Senior Network Engineer to support a Federal Government Client with design, deployment and management of a multi‑enclave network environment.

The role requires active Top Secret clearance with SCI eligibility (CI polygraph post‑start) and at least six years of related design and implementation experience. Strong Cisco ASR and routing/L2 tech skills are essential, with enterprise‑scale collaboration and documentation focus.