Network Services Administrator - Senior

Everforth ECS is seeking a Network Services Administrator - Seniorto work in Fairfax, Virginia.

Please Note:

This position is contingent upon contract award.

ResponsibilitiesAdminister and maintain enterprise network infrastructure to support ARNG operational environments.

Configure and manage routing, switching, VLAN segmentation, and firewall rule sets to ensure secure connectivity.

Implement and sustain boundary connectivity and transport services for reliable network operations.

Apply firmware and security updates in alignment with approved configuration baselines.

Support change management processes and troubleshoot network performance issues.

Monitor network health metrics and analyze traffic patterns for optimal network performance.

Coordinate with NOC and cybersecurity teams for incident response and restoration activities.

Document configuration changes and ensure compliance with DoD and ARNG cybersecurity policies.

Required QualificationsClearance:

Secret Eligible requiredS. Citizenship requiredDoD 8140.03

Compliance:

DoD Cyber Workforce Framework (DCWF) Work Role 441-Network Operations Specialist at the Advanced proficiency levelCertifications (one or more required): Security

X / CASP+, CCNA, CCNP

Security, CCSP, GCED, GCIA, GCLD, GDSA, GFACTEducation:

Masters or Ph.D in [Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering]Minimum of 8-10 years of experience in administering enterprise network infrastructure in DoD or Federal environments.

Proven experience in configuring and maintaining network components in DoDIN-connected environments.

Experience in implementing configuration baselines and applying security updates.

Ability to troubleshoot network performance and availability issues effectively.

Experience in coordinating incident response activities with relevant teams.