Senior Mobile Core Network Engineer

NS2 Mission; Chantilly (VA); On-site; USD 138,000 - 191,000; Full time

Job summary

NS2 Mission in Chantilly, VA seeks a Senior Technical Operator to design, build, test, and sustain network infrastructure enabling secure mobile communications and resilient cyber operations.

You will work with multidisciplinary teams, applying cellular technologies and mobile core networks to address complex technical challenges and support field operations. Travel CONUS/OCONUS may be required; strong documentation and collaboration are essential.

Qualifications

• Bachelor's degree in a relevant technical discipline or equivalent experience.
• 7+ years of relevant technical experience in telecommunications, network engineering, mobile infrastructure, or related field.
• Experience designing, building, and testing networks using commercial telecommunications technologies.
• Strong understanding of cellular air-interface technologies, mobile network equipment, and cellular network signaling.
• Willingness and ability to travel CONUS and OCONUS to support operational requirements.

Responsibilities

• Design, build, configure, and test network solutions using commercial telecommunications technologies.
• Analyze cellular air-interface technologies, network signaling, and equipment to support technical assessments and operational objectives.
• Evaluate cellular network data flows, tracing packet movement from edge equipment through the mobile core network to external networks and the internet.
• Configure and troubleshoot network infrastructure components, including routers, switches, and associated equipment supporting mobile core enterprise environments.
• Read, interpret, and apply commercial technical designs, engineering documentation, and specifications related to cellular and mobile core technologies.
• Support the development and implementation of technical solutions that strengthen mobile infrastructure and improve operational resiliency.
• Conduct technical assessments, testing, and troubleshooting to validate network functionality and identify potential issues.
• Prepare, maintain, and update technical documentation, operational procedures, and project artifacts related to network engineering and system sustainment.
• Draft and coordinate formal correspondence regarding technical matters and operational activities in collaboration with mission partners.
• Communicate complex technical findings, recommendations, and operational considerations to stakeholders with varying technical backgrounds and levels of seniority.
• Collaborate with multidisciplinary teams to solve complex problems, coordinate technical activities, and support mission objectives.
• Provide operational and system maintenance support to maintain the reliability and effectiveness of deployed capabilities.
• Participate in field operations and travel within CONUS and outside CONUS as required.
• Complete Sponsor-required training and comply with applicable operational procedures and requirements.

Skills

Communication skills

Willingness to travel

Team collaboration

Education

Bachelor's degree in a relevant technical discipline

Master's degree in a relevant technical discipline

Tools

Windows

Linux

macOS

Citrix

TCP/IP

Network management tools

Job description

NS2 Mission in Chantilly, VA seeks a Senior Technical Operator to design, build, test, and sustain network infrastructure enabling secure mobile communications and resilient cyber operations.

You will work with multidisciplinary teams, applying cellular technologies and mobile core networks to address complex technical challenges and support field operations. Travel CONUS/OCONUS may be required; strong documentation and collaboration are essential.