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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Network Support Technician - **Company:** Mantech International Corporation - **Location:** Bremerton, WA, United States - **Experience:** Expert - **Contract:** Temporary contract - **Skills:** Computer-Aided Design, Complex Networks, Data Centers, Data Center Infrastructure Management (CIM), Issue Tracking Systems, Systems Analysis, Internet Services, Local Area Networks, Network Architecture, Radio-Frequency Identification, Wide Area Networks, Wi-Fi Technology, Redline, Network Support, Network Server - **Published:** August 14, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9093521/senior-network-support-technician ## About the Role MANTECH seeks a motivated, career and customer-oriented Senior Network Support Technician to join our team at the Puget Sound Naval Shipyard in Bremerton, WA. This is an on-site position., * High School Diploma or GED equivalent with 5+ years of experience in Data Center Management, Infrastructure Management or Network Support * 5+ years of demonstrated experience terminating, splicing, repairing, and testing Multimode and Singlemode fiber optics and media converters * Experience testing and repairing CAT5E and CAT6 copper * Experience in using splicers, Optical Time Domain Reflectometers (OTDR), and Fluke test equipment * Experience installing Outside Plant (OSP) and Inside Plant (ISP) fiber in building telecommunication closets * Experience in administration of switches, servers, distros, and media converters * Familiarity with building codes and procedures for installing copper and fiber in various locations such as overheads, raised floors, trailers, and temporary building sites, * Certifications in network infrastructure or related fields * Proficiency in network infrastructure documentation * Experience with redline drawings for buildings and manhole systems * Ability to create, read, and update blueprints and CAD drawings * Strong problem-solving skills and attention to detail * Excellent communication and teamwork abilities * Ability to adapt to changing project requirements and work environments Clearance Requirements: * Must have an active and current Secret clearance Physical Requirements: * Must be able to: kneel, stoop, bend, climb ladders and lift materials up to 60 lbs * Must be able to work in challenging environments with fall protection (e.g., all weather conditions, elevated platforms, tight spaces, under desks, or in confined spaces) * Candidate must have the ability to accurately distinguish colors, hear, and accurately comprehend telephone conversations, radio traffic, and annunciated alarms ## Description Help protect our national security while working on innovative projects. You will be responsible for high-level analysis, testing, troubleshooting, and evaluation of complex network systems, including LAN, WAN, and internet segments to ensure mission critical stability., * Apply advanced systems analysis techniques and procedures to determine hardware, software, or system functional specifications in collaboration with end-users and stakeholders * Analyze, test, troubleshoot, and evaluate existing network systems-such as Local Area Networks (LAN), Wide Area Networks (WAN), and Internet systems-to ensure networks operate correctly with minimal interruption * Maintain, install, and troubleshoot complex fiber and copper network infrastructure, ensuring interconnectivity within a sensitive Data Center environment * Perform Wi-Fi and RFID signal testing and comprehensive coverage surveys to evaluate and optimize network performance * Work within an integrated team of government and contractor personnel to consult on and manage various complex infrastructure projects * Install and patch fiber/copper panels across buildings, support operations with configuration and installation * Occasionally work non-standard hours to support mission-critical operations and be willing to travel within the U.S. up to 25% * Provide wire run lists, fiber patch matrix, and certified copper and fiber test results * Conduct signal degradation testing & labeling for all ISP end -to-end copper or fiber network cables * Provide weekly reports detailing services provided, status of current tasks (in process or completed by project), and future planned tasks * Update and manage assigned tasks in ticketing system site position ## Related Videos - [Kubernetes Security - Challenge and Opportunity](https://www.wearedevelopers.com/videos/412-kubernetes-security-challenge-and-opportunity) - [The Sustainability Race: AI's Promises, Pitfalls and Potential](https://www.wearedevelopers.com/videos/100155-the-sustainability-race-ai-s-promises-pitfalls-and-potential) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [tRPC: API schemas are pure overhead](https://www.wearedevelopers.com/videos/796-trpc-api-schemas-are-pure-overhead) - [From Cloud Racks to Control Cabinets: Operating Kubernetes on Edge Devices](https://www.wearedevelopers.com/videos/100160-from-cloud-racks-to-control-cabinets-operating-kubernetes-on-edge-devices) - [Building the Nervous System of AI - Michael Kagan (NVIDIA)](https://www.wearedevelopers.com/videos/2133-building-the-nervous-system-of-ai-michael-kagan-nvidia) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [From developer to manager – what does it take to become an engineering manager?](https://www.wearedevelopers.com/magazine/42-from-developer-to-manager-what-does-it-take-to-become-an-engineering-manager) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025) - [Should Tech Managers Be Developers First? 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