Showing page 8 of 111 (Total listings: 2219)

Lead Cybersecurity Engineer with Security Clearance

SMS Data Products Group, Inc ✓ Verified
Direct Apply
West Mclean, Fairfax County
Jul 21, 2026

SMS is hiring a Cyber Security Lead Engineer to support our Base Infrastructure (BIM) contract to ensure compliance with DoD cybersecurity requirements, Air Force Information Network standards, and IDIQ-level security obligations. Since 1976, SMS has specialized in modernizing legacy IT and sustaining complex enterprise environments for federal agencies. With the goal of building long-term partnerships with our customers, we invest in our employees by providing the training, tools, and support …

Network Architect with Security Clearance

SMS Data Products Group, Inc ✓ Verified
Direct Apply
Tysons Corner, Fairfax County
Jul 8, 2026

Seeking a Network Architect located in the DC Metro area to help manage the Base Infrastructure Modernization (BIM) Task Orders to modernize Air Force Bases. Job Responsibilities * Lead development of comprehensive modernized Base Area Network architectures for NIPR and SIPR networks ensuring compliance with all technical requirements, Service Level Agreements, and Air Force standards. * Lead development of comprehensive modernized Base Area Network architectures for NIPR and SIPR networks ensu…

Network Operations Lead with Security Clearance

Computer World Services Corp ✓ Verified
Direct Apply
Ashburn, Loudoun County
May 25, 2026

CWS seeks a Network Operations Lead to lead the U.S. Customs and Border Protection's (CBP) Network Operations Center (NOC) contract operational teams. The Network Operations Lead leads the NOC operational teams responsible for maintaining continuous network availability, performance, and reliability across the CBP enterprise, which includes services provided across geographically dispersed sites. Duties & Responsibilities * Oversee day-to-day NOC operations, ensuring 24x7x365 coverage. * Direct…

Cisco UC Engineer with Security Clearance

GovCIO ✓ Verified
Direct Apply
Langley, York County
May 25, 2026

GovCIO is currently hiring for a Cisco UC Engineer to support modernization efforts. This position will be located in Langley AFB in Hampton, VA and will be a full-time onsite position. Responsibilities We are seeking a skilled Cisco Unified Communications (UC) Engineer to design, implement, and support enterprise collaboration and voice solutions. This role is responsible for maintaining high-availability UC platforms, delivering reliable voice and video services, and ensuring seamless communi…

Virtual Environment Lead with Security Clearance

SOSi ✓ Verified
Direct Apply
Fort Shafter, Honolulu
May 25, 2026

Company Description Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. Job Description Overview Position contingent upon contract award SOSi is seeking a Virtual Environment Lead to join our team in Fort Shafter, Hawaii. The Virtual Environment Lead is responsible for overseeing t…

Systems Engineer (Cisco-Voice) with Security Clearance

Convirgence ✓ Verified
Direct Apply
Dulles Town Center, Loudoun County
Jun 4, 2026

Systems Engineer (Cisco-Voice) Dulles, VA CB-SECV-DUL-002 We are seeking an experienced Cisco Voice Engineer to support a mission-critical, technology-driven program for a key Government customer. This role focuses on designing, deploying, securing, and sustaining enterprise-level Cisco Unified Communications solutions across a complex, highly secure environment. Key Responsibilities: - Design, test, and deploy new Cisco Voice infrastructure (CUCM, Unity Connection, IM&P, UCCX). - Implement nex…

Senior Network Engineer with Security Clearance

Redhorse Corporation ✓ Verified
Direct Apply
South, Arlington County
May 29, 2026

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We’re looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses da…

Network Engineer with Security Clearance

Insight Global, Inc. ✓ Verified
Direct Apply
East Lake-Orient Park, Hillsborough County
Jul 17, 2026

Summary The Network Engineer serves as a senior technical leader responsible for the design, implementation, and optimization of secure enterprise network infrastructure across large-scale Department of Defense (DoD) environments. This role bridges architectural design and hands-on engineering by translating high-level network strategies into deployable solutions while actively building, securing, and troubleshooting complex networks. The position focuses heavily on Zero Trust architecture, inc…

Senior Network Engineer III with Security Clearance

Barbaricum ✓ Verified
Direct Apply
Oaklandon, Marion County
May 29, 2026

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing …

Network Engineer with Security Clearance

ManTech ✓ Verified
Direct Apply
Norfolk, Norfolk City
Jul 7, 2026

RMANTECH seeks a motivated, career and customer-oriented Network Engineer to join our team in Norfolk, VA. This is an onsite position. Responsibilities of this position include, but are not limited to: * Providing network security support to Navy operational and training networks * Ensuring uninterrupted network connectivity to customers and sites by planning and executing the installation of new capabilities, as well as operating, maintaining, and troubleshooting network connectivity and infra…

Senior Network Engineer/Edge Operations with Security Clearance

GovCIO ✓ Verified
Direct Apply
Westlake, Montgomery County
May 25, 2026

GovCIO is currently hiring for Network Engineer, Edge Operations for our NIH-CIT proposal. This position is located in Bethesda, MD and is a remote/hybrid position. Responsibilities The role's responsibilities include but are not limited to: * Support the Operations Section Manager with personnel administration, strategic planning, and staff planning. The Network Operations Senior Engineer will work alongside the Service Delivery Team, Architecture Team, and Security Team to support their objec…

Network Engineer - Senior with Security Clearance

Nationwide IT Services ✓ Verified
Direct Apply
Washington, Washington, D.C.
Jun 23, 2026

Network Engineer - Senior Clearance: Public Trust Tier 2 Location & Schedule: Hybrid, with on-site work during business hours at the Ford House Office Building (2nd & D Streets SW, Washington, DC) and CBO data-center facilities. Role Summary Nationwide IT Services, NIS, is seeking a senior network engineer to provide engineering, operations, optimization, and advisory support for CBO’s Cisco-based enterprise network across the core, distribution, access, and edge layers. Serves as CBO’s senior …

Network Engineer with Security Clearance

Mission Services LLC ✓ Verified
Direct Apply
Norfolk, Norfolk City
May 25, 2026

Position Summary The Network Engineer is responsible for designing, implementing, administering, and supporting the network infrastructure (wired, wireless, LAN/WAN) for the university’s academic, administrative, and mission-support environments. The role ensures high availability, performance, and security of network services, and supports future growth, accreditation/compliance requirements, and disaster recovery capabilities. Essential Duties & Responsibilities Design, configure, and maintai…

Networking Cloud SME with Security Clearance

Gridiron IT Solutions ✓ Verified
Direct Apply
Stratmoor Hills, El Paso County
Jul 15, 2026

Networking Cloud SME (Top Secret Cleared) Location: Colorado Springs, CO Clearance: Active Top Secret Clearance Required Overview Seeking a Networking Cloud SME to design, implement, and support secure AWS cloud networking solutions for DoD environments. The ideal candidate has strong enterprise networking experience and hands-on expertise with AWS Landing Zones/Control Tower, hybrid cloud architectures, and secure cloud connectivity. Responsibilities • Design and support AWS cloud networking a…

Sr. Network Enigneer with Security Clearance

TEKsystems c/o Allegis Group ✓ Verified
Direct Apply
Fort Belvoir, Fairfax County
Jul 27, 2026

Top Skills' Details Active Top Secret (TS) clearance with SCI eligibility. Bachelor’s degree in Computer Science, Electrical/Network Engineering, Information Systems, or a related technical discipline with 8-12 years of relevant experience, OR a Master’s degree with 6-10 years of relevant experience. Current DoD 8570/8140 baseline certification (Security and CCNA). Proven experience in engineering and sustaining enterprise network infrastructure in DoD or other federal environments. Hands-on ex…

Network Engineer with Security Clearance

RSC2, Inc. ✓ Verified
Direct Apply
Lewistown, Frederick County
May 25, 2026

Founded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company headquartered in Baltimore, Maryland. RSC2 provides breakthrough expertise, support services, and technologies to make operations, programs and systems of record perform better. Our professional staff is trained to provide world-class services to all types of customers. We uphold the integrity and quality of our work so you can expect only the best from us. RSC2 is currently look…

Network Engineer 4 - Infrastructure with Security Clearance

Tria Federal ✓ Verified
Direct Apply
Suitland, Prince George's County
Jul 18, 2026

Who we are: Tria Federal delivers digital services and technology solutions that support the health and safety of veterans, service members and civilians. For two decades, federal agencies have relied on Tria companies to advance their critical missions and modernize their systems, so that they can uphold their commitment to the American people. Today, we are pushing the boundaries of possibility through partnerships and investments in artificial intelligence and emerging technologies, developi…

Network Engineer Level 4

NetVision Resources Inc ✓ Verified
Direct Apply
Woodlawn, Baltimore County
Jun 1, 2026

Description of Work: Peraton Citizen Services is seeking a Network Engineer who will support several projects a large federal agency. This position will be located in Woodlawn, MD. Network Engineers will report to Project Managers and Service Delivery Managers. Surveys network requirements of remote field offices (approx.1950 sites) and campus building. Define network/wireless LAN (WLAN) equipment, cables, adapters and configurations needed to upgrade buildings and sites to established standard…

Network Security /Network Architect

TekShapers ✓ Verified
Direct Apply
US
Jul 22, 2026

Role : Network Security /Network Architect Location : Remote Type : Contract Job Summary: We are seeking a highly experienced and technically proficient Data Center Network & Security Engineer to lead the design, deployment, and management of complex network and security infrastructures. The ideal candidate will have deep expertise across a wide range of technologies including Cisco Nexus, Check Point, Cisco ISE, Palo Alto, Arista, HP Aruba, and Cisco SD-WAN (Viptela), with a strong background …

Data Center Implementation Engineer

GDH ✓ Verified
Direct Apply
US
Jul 16, 2026

Role Summary An experienced Implementation Engineer specializing in Cisco Nexus data center upgrades and deployments is responsible for leading and executing complex infrastructure projects. This role involves planning, implementing, validating, and optimizing Cisco Nexus switch platforms within enterprise and service provider environments. The position requires strong technical expertise, hands-on troubleshooting skills, and effective collaboration with customers and technical teams to ensure …

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