Showing page 24 of 185 (Total listings: 3696)
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West Mclean, Fairfax County
Sep 7, 2026

This Position is Subject to Contract Award OBXtek is currently seeking a Senior Network Engineer (Pacific Region). In support of a Network Engineers and Specialists Support (NE&S) project for DHA. Position Description: * Provide senior technical leadership for LAN/WLAN/WAN operations across the Pacific region. * Serve as the regional point of contact for network configuration, performance, and security. * Lead resolution of complex outages and enterprise connectivity issues. * Enforce DHA and r…

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Pacific Grove, Monterey County
Jun 11, 2026

Computer World Service, Corp. (CWS) is seeking a highly qualified Subject Matter Expert (SME) to perform as the Senior Network Engineer to provide network (i.e. local, wireless, and wide area network) sustainment and deployment support services to military hospitals and clinics located throughout the Pacific Region. Acts as the lead technical authority for Pacific Region network operations, providing enterprise-level engineering, escalation support, and architectural guidance for DHA network in…

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Linthicum Heights, Anne Arundel County
Aug 25, 2026

Senior Network Engineer- AI Focus * Linthicum Heights, MD * Information Technology Employment Type: Full-Time Clearance: Active TS/SCI FS Poly Position Overview We are seeking an experienced Network Engineer – Level 3 to support the planning, design, development, implementation, operation, and technical support of complex multi-platform and multi-system network environments. This role will focus on maintaining secure, high-performance enterprise networks, diagnosing network performance issues, …

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Fort George G Meade, Anne Arundel County
Nov 1, 2026

NOVA-Dine is seeking a Senior Network Engineer - Routing & Switching to support the Defense Enclave Services (DES) DODNet Migration Execution Services (MES-NET) program at Fort Meade, Maryland. This position will serve as a senior technical lead responsible for the design, implementation, integration, modernization, and sustainment of enterprise network infrastructure supporting Department of Defense mission systems. The selected candidate will lead routing and switching initiatives across comp…

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Huntington, Orange County
Oct 10, 2026

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and …

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Fort George G Meade, Anne Arundel County
Oct 16, 2026

GES is seeking a Senior Network Engineer specializing in routing and switching to engineer, implement, and sustain enterprise network infrastructure across a large, distributed environment. The role carries hands-on responsibility for the routed and switched core - designing changes, implementing them cleanly, and resolving the complex problems that reach the senior engineering tier. This position supports overall network engineering across a broad range of efforts, including planning, designin…

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Fort George G Meade, Anne Arundel County
Oct 15, 2026

Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking a Senior Network Engineer specializing in Routing and Switching to engineer, implement, and sustain enterprise network infrastructure across a large, geographically distributed Department of Defense environment. This role provides hands-on ownership of complex routing and switching initiatives, supporting network modernization, operational excellence, and…

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Odenton, Anne Arundel County
Oct 9, 2026

R-00194246 Description Leidos is seeking a Senior Network Engineer specializing in routing and switching to engineer, implement, and sustain enterprise network infrastructure across a large, distributed environment. The role carries hands-on responsibility for the routed and switched core — designing changes, implementing them cleanly, and resolving the complex problems that reach the senior engineering tier. This position supports overall network engineering across a broad range of efforts, in…

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Warr Acres, Oklahoma County
Oct 30, 2026

Description Delaware Nation Investments/Emerging Technologies is seeking a highly qualified and motivated Network Engineer to join our team. We work with the Air Force Sustainment Center (AFSC) located at Tinker AFB, Hill AFB, Robins AFB, and Wright Patterson AFB Advisory & Assistance for cybersecurity, network operations, and system administration for specified informational technology (IT) and operational technology (OT) within the Industrial Depot Maintenance (IDM) and Depot Support Services…

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Peachtree City, Fayette County
Jul 2, 2026

Title: Sr. Network Administrator Client: DoD Location: Peachtree City, GA Position Summary: The Senior Network Administrator is responsible for the planning, implementation, operation, maintenance, and security of enterprise network infrastructure supporting DoDEA schools, administrative offices, and educational technology systems. The position ensures reliable, secure, and high-performance network services across geographically dispersed locations while supporting Department of Defense (DoD) c…

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Newport, Newport County
Oct 14, 2026

CyKor is a fast-growing Technology Solutions Provider to both federal and commercial clients. We attribute our continued growth to our core values, our professional team, and the valuable relationships with our clients. Our small and growing team fosters an environment in which each team member is respected, valued, and appreciated for their contributions. The Senior Network Engineer - Routing plays a key role in designing, automating, and implementing secure, scalable, and high-performance ent…

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Lorton, Fairfax County
Oct 23, 2026

Job: 3056886 Job Description: Senior Network Engineer, Insider Threat Program Location: Lorton, Virginia (On-site) Role Overview We are seeking a Senior Network Engineer to support a vital technology infrastructure program. The selected candidate will play a pivotal role in supporting, sustaining, designing, and evolving the enterprise network. This position offers an exciting opportunity to apply advanced technical expertise in network design and optimization, ensuring the protection and high …

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Glen Burnie, Anne Arundel County
Oct 27, 2026

Must be locals to Maryland Hybrid role No agency or C2C will NOT be considered and Visa sponsorship is not available nor provided W2 role Your Knowledge & Expertise A Bachelor’s degree in Computer Science or an engineering-related field or equivalent work experience CCNP/JNCIP or Equivalent required Ciena Optical, Routing & Switching experience is required 5-10 years’ experience in Information Technology Experience with leading the design and delivery of network projects. Experience with networ…

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Redstone Arsenal, Madison County
Oct 3, 2026

Job Description Our customer is seeking Senior Network Engineers to support the design, modernization, integration, and expansion of their tactical network. This is not a traditional network administration or operations role. We are looking for experienced engineers who can design solutions, drive technical decisions, and troubleshoot complex networking challenges in a dynamic mission environment. Successful candidates will be comfortable operating with minimal supervision, engaging directly wi…

Senior Network Engineer-Wireless (TS)

Koniag Government Services ✓ Verified
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Washington, D.C., US
May 20, 2026

Koniag Management Solutions, LLC (KMS), a Koniag Government Services (KGS) company, is hiring a Senior Network Engineer-Wireless. Position requires an active Top Secret/SCI clearance with ability to obtain additional security requirements. Please do not apply if you do not possess the required Top-Secret Clearance. Benefits include medical, dental, and vision insurance, 401(k) retirement plan, paid time off, paid parental leave, life and disability insurance, flexible spending accounts, commute…

Senior Network Engineer (Security) (TS)

Koniag Government Services ✓ Verified
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Washington, D.C., US
May 21, 2026

Koniag Management Solutions, LLC (KMS), a Koniag Government Services (KGS) company, is hiring a Senior Network Engineer (Security). Position requires an active Top Secret/SCI clearance with ability to obtain additional security requirements. Please do not apply if you do not possess the required Top-Secret Clearance. Benefits include medical, dental, and vision insurance, 401(k) retirement plan, paid time off, paid parental leave, life and disability insurance, flexible spending accounts, commu…

Senior Network Engineer - Zscaler SME

General Dynamics Information Technology ✓ Verified
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North Bethesda, Montgomery County
Oct 17, 2026

Req ID: RQ230543 Type of Requisition: Regular Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: IT Infrastructure and Operations Skills: Network Engineering,RSA SecurID,VPN Troubleshooting,Zscaler Experience: 8 years of related experience Job Description: GDIT is seeking a Senior Network Engineer with deep Zscaler expertise to support the Health Resources & Services Administration (HRSA). You will own the design, operation, and security of HRSA's Z…

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Odenton, Anne Arundel County
Oct 11, 2026

Description Leidos is seeking a Senior Network Engineer specializing in routing and switching to engineer, implement, and sustain enterprise network infrastructure across a large, distributed environment. The role carries hands-on responsibility for the routed and switched core - designing changes, implementing them cleanly, and resolving the complex problems that reach the senior engineering tier. This position supports overall network engineering across a broad range of efforts, including pla…

Senior Network Engineer-Cloud Platforms

Applied Research Associates, Inc. ✓ Verified
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Five Points, Wake County
Sep 19, 2026

Description You will be working on a team that is building a cloud-based development environment. You will work with a multi-disciplinary collaborative team of hardware, software engineers and security specialists to design and implement a secure cloud-based software development and maintenance environment. You will be part of our employee-owned international research and engineering company. ARA is recognized for providing technically superior solutions to complex and challenging problems in t…

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Washington, D.C., US
May 25, 2026

Koniag Management Solutions, LLC (KMS), a Koniag Government Services (KGS) company, is hiring a Senior Network Engineer-Unified Communications (UC). Position requires an active Top Secret/SCI clearance with ability to obtain additional security requirements. Please do not apply if you do not possess the required Top-Secret Clearance. Benefits include medical, dental, and vision insurance, 401(k) retirement plan, paid time off, paid parental leave, life and disability insurance, flexible spendin…

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