Mid-Level Network Engineer

Job overview

The Mid-Level Network Engineer role is fully onsite in Stafford, VA. Salary is $75,000–$110,000 per year. Alexandria Insights supports customers with technology solutions, including Department of Defense tactical and enterprise network environments. The engineer designs, deploys, secures, and sustains network infrastructure so mission and business operations have reliable connectivity. The role also supports modernization through disciplined configuration management, troubleshooting, documentation, and coordination with cybersecurity and engineering stakeholders.

What you'll do

• Design, configure, test, and deploy routing, switching, firewall, VLAN, and wireless solutions
• monitor network health and performance
• troubleshoot connectivity and interoperability issues
• implement network hardening and remediation
• support cryptographic devices and protocols
• maintain diagrams, baselines, addressing plans, and procedures
• use monitoring and configuration-management tools
• participate in technical reviews and change-control activities
• coordinate with cybersecurity, systems engineering, operations, vendors, and customers.

What we're looking for

Skills & competencies

mid-level network engineer

alexandria insights

stafford va

onsite

network engineering

routing and switching

firewalls

wireless networks

dod

secret clearance

ccna

$75k–$110k

Work arrangement

• Weekend coverage required

Benefits & perks

• Professional development opportunity
• company recognized as a Washington Post Top Workplace.

Why this role

Active DoD Secret clearance and U.S. citizenship required; CCNA required; position is contingent upon contract award; minimal travel stated.

About the employer

Alexandria Insights is hiring for this role. Industry: Engineering Services. Sector: 54.