Network Contractor (Voice/VOIP)

Job Title: Network Contractor (Voice/VOIP) Location: Washington, DC 20375 Clearance Required: Active Secret or above Overview: We are seeking an experienced Network Contractor to support the Naval Research Laboratory's network infrastructure and voice systems. The ideal candidate will have strong experience with Cisco routing and switching, as well as hands-on expertise with VOIP and call management systems. Responsibilities: Configure, maintain, and troubleshoot Cisco routers and switches in a complex network environment Manage and support VOIP systems including CUCM (Cisco Unified Communications Manager), Call Manager, and Call Gateway devices Deploy, configure, and support VOIP phones and related communication technologies Perform routine network performance monitoring, optimization, and upgrades Ensure network security and compliance with DoD and NRL standards Work closely with technical teams to resolve network and system issues Create and maintain documentation for network configurations, changes, and procedures Required Qualifications: 7+ years of professional network engineering experience Strong hands-on experience with Cisco Routers and Switches Proficiency with VOIP technologies, including CUCM, Call Manager, Call Gateway, and VOIP phone configuration Ability to obtain or maintain a Secret Security Clearance Strong troubleshooting and communication skills

Created: 2026-03-04