Senior Network Engineer

Govcio LLCFairfax, VA
Onsite

About The Position

GovCIO is currently hiring for a Senior Network Engineer with an active Secret clearance, to provide Tier 3 support and engineering expertise for the design, testing, and implementation of the Next Generation Network for federal customer. This position is located in Merrifield, VA and is a fully onsite position.

Requirements

  • High School with 10+ years of network engineering (or commensurate experience)
  • 5+ years of experience with hands-on enterprise network experience
  • Active Secret Clearance with ability to obtain and hold DEA suitability
  • Professional certification (e.g., CCNP, CCDP)
  • Installing, configuring, and troubleshooting various network architectures
  • Knowledge of the inner workings of the major network routing protocols, including dynamic routing
  • Experience with a variety of firewalls
  • Solid background in network administration and architecture
  • Knowledge of building, developing, and maintaining SD-WAN environments
  • Familiarity with access control models and network security
  • Experience with network diagnostic, monitoring, and analysis tools
  • Solid understanding of network operating systems (Aruba, Juniper, Cisco)
  • Solid understanding of VPN
  • Sharp troubleshooting skills
  • Terminating fiber and network cables
  • Ability to work independently
  • Designing, writing, and updating both system documentation and network diagrams

Responsibilities

  • Provides Tier 3 support and engineering expertise for the design, testing, and implementation of the Next Generation Network across all DEA offices
  • Installs, configures, and troubleshoots diverse network architectures and devices; manages and maintains SD-WAN, DMVPN, Layer 2/3, and wireless networks; and implements network security measures, including access control models and firewalls
  • Supports classified and unclassified environments, ensuring operational continuity, security compliance, and high availability
  • Acts as a technical escalation point for complex network incidents, outages, and performance issues
  • Participates in architecture reviews, design sessions, and implementation planning
  • Collaborates with Security, Cloud, Systems, and Application teams to ensure integrated solutions
  • Supports global operations, including after-hours support and maintenance windows as required
  • Develops and maintains engineering documentation, diagrams, and operational runbooks
  • Administering network (Cisco ACI), compute (Cisco UCS), and virtualization (VMware, UCS Director) environments
  • Performing network diagnostics and analysis
  • Troubleshooting production outages with service providers
  • Terminating fiber and network cables
  • Independently designing, writing, and updating system documentation and network diagrams
  • Providing operational support for data centers
  • Managing network applications on client workstations
  • Optimizing VPN and network performance
  • Implementing server load balancing and WAN optimization
  • Securing network access
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