Showing page 11 of 149 (Total listings: 2965)

Senior Network Engineer with Security Clearance

ASEC, Inc ✓ Verified
Direct Apply
Norfolk, Norfolk City
Jul 14, 2026

What You'll Do: The Senior Network Engineer will design, implement, secure, and sustain the network infrastructure supporting Navy Live, Virtual, and Constructive (LVC) training systems. The selected candidate will maintain complex enterprise and tactical networks that enable distributed simulation environments, real-time data exchange, and large-scale combat training exercises involving Navy, Joint, and coalition participants. This position will be based at the NAS Oceana Dam Neck Annex in Vir…

Senior Network Engineer with Security Clearance

Leidos ✓ Verified
Direct Apply
Odenton, Anne Arundel County
Jun 9, 2026

R-00185019 Description Leidos currently has an opening for a Senior Network Engineer to support a Department of War customer in the Washington DC metro area. This is a great opportunity to work with an elite team of network professionals to maintain a secure environment for critical systems. Bring your own experience and work with our team to teach and learn while building, maintaining, and supporting our customer environments. Primary Responsibilities * Integrate compute, storage, security, an…

Senior Network Engineer with Security Clearance

Amentum ✓ Verified
Direct Apply
Fort George G Meade, Anne Arundel County
Jul 10, 2026

Purpose and Impact: In support of DISA, the Intel and Cyber Division is assembling a team to support a program that provides critical network capabilities to the Department of Defense. We are committed to recruiting and retaining this team for prototype development, test, and demonstration, as well as making this team available longer term for integration, deployment and sustainment as needed. Candidates interested in joining the team must be critical thinkers, have a strong work ethic, and be …

Senior Network Engineer with Security Clearance

Leidos ✓ Verified
Direct Apply
Suitland, Prince George's County
May 25, 2026

R-00181158 Description The Leidos Digital Modernization Sector currently has an opening for a Senior Systems Engineer to work in a high-profile datacenter in Suitland, Maryland. The Senior Systems Engineer will provide technical leadership and support in the areas of IT planning, solution specification/design, implementation and target architecture development for the AFNCR Consolidated Communication Center (CCC). The Engineer will support the 844th Communications Group at Joint Base Andrews (J…

Senior Network Engineer with Security Clearance

By Light Professional IT Services ✓ Verified
Direct Apply
Butlerville, Jennings County
May 25, 2026

Dignitas Technologies, a By Light company, offers a wide range of services in the military modeling, simulation, and training (MS&T) industry from research efforts advancing simulation technologies to large acquisition contracts. Dignitas specializes in system and software analysis, design, development, testing, fielding, and courseware for Live, Virtual, and Constructive (LVC) training applications. By Light Professional IT Services LLC readies warfighters and federal agencies with technology …

Senior Network Engineer with Security Clearance

Amentum ✓ Verified
Direct Apply
Indian Springs, Clark County
Jun 11, 2026

The Centralized Network Operations Center (C-NOC) Network Engineer will support the Air Force in the operation and maintenance of the MQ-9 communications system, global network architectures to include the Aircraft Control Network (ACN), Sensor Product Dissemination Network (SPDN), Squadron Operations Centers (SOCs) ancillary systems, and relay site communication. The hired candidate will support all MQ-9 stakeholders including ACC, ANG, AFSOC, SOCOM, USMC, ADC, and other external agencies. The…

Senior Network Engineer with Security Clearance

AV, Inc. ✓ Verified
Direct Apply
Annapolis, Anne Arundel County
Jun 1, 2026

Worker Type Regular Job Description Primary Responsibilities Enterprise / Traditional Networking * Design, implement, configure, and support enterprise network infrastructures, including routers, switches, firewalls, and security appliances. * Install, configure, and maintain Cisco routing and switching platforms (e.g., Cisco 7600, 6500, and 3750 series or equivalent). * Develop and translate network security requirements and policies into detailed device configurations. * Monitor, troubleshoot…

Senior Network Engineer III with Security Clearance

Eliassen Group ✓ Verified
Direct Apply
Washington, D.C., US
May 25, 2026

As Senior Network Engineer for Routing and Switching, you'll provide expert-level engineering support for mission-critical enterprise networks. This role requires an experienced engineer who can immediately stabilize, optimize, and improve complex routing and switching environments while working collaboratively within an Agile, team-based model. What you will do: Work as part of a collaborative, high-performing team supporting mission-critical federal environments Design, implement, and trouble…

Program Manager/Senior Network Engineer (CCIE)

Judge Group, Inc. ✓ Verified
Direct Apply
Highland Falls, Orange County
May 5, 2026

Location: Highland Falls, NY Salary: $160,000.00 USD Annually - $190,000.00 USD Annually Description: The Judge Group is currently seeking a Program Manager/Senior Network Engineer with a full CCIE certification to support a large campus network. This position is fully onsite. For immediate consideration email your resume to - Robbie Kissinger Requirements: Active full CCIE Ability to pass a government background check and work on a w2 basis The Program Manager/Senior Network Engineer shall hav…

SENIOR NETWORK ENGINEER III BDMTC - 1656

Global Infotek, Inc. ✓ Verified
Direct Apply
Butlerville, Jennings County
Jun 2, 2026

Clearance Level: TS/SCI ship: Required Job Classification: Regular Full-time Location: Butlerville, IN (Muscatatuck Training Center) Years of Experience: Minimum 10 years in cyber range or computer testbed configuration Education Level: Bachelor's Degree in Network Engineering, Cybersecurity, Information Management, or related discipline; Must meet DoDM 8140.03 IAT II requirements Brief Description of the Work The Senior Network Engineer III leads all technical efforts concerning planning, deve…

Senior Network Engineer (Top Secret Clearance)

TEKsystems c/o Allegis Group ✓ Verified
Direct Apply
Richardson, Dallas
Jul 23, 2026

TEKsystems is seeking a Senior Network Engineer with an active Top Secret clearance to support a Secure Development Environment (SDE) deployment in Richardson, TX. This effort supports classified engineering workloads associated with Department of Defense (DoD) programs. The network architecture and engineering design have already been completed. This position is focused on implementation, configuration, integration, validation, troubleshooting, and operational support of the network environmen…

Senior Network Engineer with Poly with Security Clearance

BigBear.ai ✓ Verified
Direct Apply
Savage, Anne Arundel County
May 25, 2026

Overview Senior Network Engineer Location: On-Site at Customer Location (Annapolis Junction, MD) Clearance Required: TS/SCI with Poly Are you ready to take your network engineering expertise to the next level and support mission-critical operations? BigBear.ai is seeking a Senior Network Engineer to join our team and assist in meeting the needs of our government customers. In this role, you'll work onsite at the assigned customer location, ensuring optimized network performance, security, and r…

Senior Network Engineer - 3629956 with Security Clearance

Computer Technologies Consultants, Inc. ✓ Verified
Direct Apply
Washington, D.C., US
Jul 7, 2026

Computer Technologies Consultants (CTC) is seeking a Senior Network Engineer to support the Congressional Budget Office (CBO) in Washington, DC. With offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics, cloud managed hosting services, agile software development, DevOps, Test Automation, Cyber Security, and infrastructure solutions. Additionally, we provide Professional Talent Acquisition Services as we proudly support the unique…

Senior Network Engineer III with Security Clearance

Barbaricum ✓ Verified
Direct Apply
Indiana, US
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 …

Senior Network Engineer - CONUS with Security Clearance

NexGen Data Systems, Inc. ✓ Verified
Direct Apply
Forest Heights, Prince George's County
May 25, 2026

NexGen Data Systems is seeking a Senior Network Engineer to serve as key personnel and technical authority for CONUS region network operations, providing expert-level troubleshooting, technology evaluation, and strategic guidance for approximately 70 MTF locations across continental United States. The scope of this project is to provide LAN/WLAN network sustainment and operations services to the MHS MTFs and related activities, including DHA headquarters and training locations, inside the conti…

Senior Network Engineer (VOIP) with Security Clearance

CACI ✓ Verified
Direct Apply
Herndon, Fairfax County
May 25, 2026

Job Title: Senior Network Engineer (VOIP) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity CACI is looking for a VOIP Engineer to work as part of a collaborative, multidiscipline team in support of U.S. Government and provide technical expertise in the field of network engineering and VOIP. Responsibilities • Des…

Senior Network Engineer/SME with Security Clearance

Amentum ✓ Verified
Direct Apply
Crystal, Arlington County
Jul 7, 2026

Purpose and Impact: Amentum is seeking a Sr. Network Engineer/SME to join our dynamic team supporting our customer in the National Capital Region. In this position you'll be a part of a team that shapes the strategic future for our clients and defines the strategy to get them there. This position requires an active DoD TS/SCI security clearance that has been adjudicated in the last 5 years or designated CE and the ability to obtain and maintain special accesses. Work Schedule: Work is typically…

HP/Aruba Senior Network Engineer (Remote)

FutureTech Consultants LLC ✓ Verified
Direct Apply
US
Jun 29, 2026

Job Title: HP/Aruba Senior Network Engineer Employment Type: W2 or C2C Work Arrangement: In-House Position Remote (Candidates must be located in or near to MA state) Job Summary We are seeking an experienced HP/Aruba Senior Network Engineer with strong expertise in VLAN design and deployment across Aruba switching and wireless platforms . The ideal candidate will have hands-on experience designing, implementing, and supporting enterprise LAN/WLAN environments in heterogeneous network infrastruc…

Urgent Client Requirement: Senior Network Engineer

Cardinal Integrated Technologies Inc ✓ Verified
Direct Apply
Beachwood, Cuyahoga County
Jun 12, 2026

Position: Senior Network Engineer Location: Beachwood, OH (Hybrid) Duration: 6-12 Months Tax Term- W2 Only We are seeking a highly skilled and experienced Senior Network Engineer to join our team. The ideal candidate will have extensive experience in Cisco Routing & Switching, Viptela/Fortinet SD-WAN, Fortinet/FortiGate, Cisco & Fortinet wireless technologies, Firewalls (Cisco ASA/FortiGate/Palo Alto), Azure Virtual Networking, and troubleshooting. The role involves implementing and maintaining…

Senior Network Engineer (CCIE) – Wireless SME

System One ✓ Verified
Direct Apply
Trade, Alexandria City
Jun 9, 2026

Job Title: Senior Network Engineer (CCIE) – Wireless SME Location: Bolling AFB, Washington, DC Type: Direct Hire Contractor Work Model: Onsite Security Clearance: Active TS/SCI or Top Secret required This role supports a high-visibility, mission-critical government environment. Candidates must possess an active TS/SCI or Top Secret clearance, a current CCIE, and meet DoD 8570 requirements through Security or an equivalent certification. A bachelor’s degree in a technical field is preferred. Can…

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