Showing page 9 of 165 (Total listings: 3284)

Network Security Engineer with Security Clearance

Zachary Piper Solutions, LLC ✓ Verified
Direct Apply
Washington, D.C., US
Jul 20, 2026

Piper Companies is seeking a Senior Network Security Engineer to support a government-focused organization. This position is onsite and requires an active Top Secret clearance. The role focuses on designing, implementing, and maintaining advanced network security architectures, with a strong emphasis on Cisco and Juniper technologies. Responsibilities for the Senior Network Security Engineer include: * Design, implement, and optimize firewall and IPS rule structures to ensure security standards…

Command & Telemetry Engineer with Security Clearance

Dexian Signature Federal ✓ Verified
Direct Apply
Chantilly, Fairfax County
Jun 8, 2026

TS/SCI and CI Polygraph Required The C&T Network Engineer is a technical role which includes solution and design engineering functions for government passive and active network infrastructures. The candidate will be responsible for C&T Network Engineering and supporting other engineering teams for all network design and engineering activities. These engineering activities will be conducted on the government’s wide area networks (WAN), the local area networks (LAN), Campus Area Networks (CAN), A…

Network Engineer with Security Clearance

Insight Global, Inc. ✓ Verified
Direct Apply
Air Force Academy, El Paso County
Jul 13, 2026

• Company: Northrop Grumman • Location: 9975 Federal Drive, Colorado Springs • Duration: long term, ongoing contract – we are a direct sub to the C2BMC program • Clearance: Will hold Top Secret if you already have it • Program – C2BMC "Essential Functions: • Will serve as a Network Development Engineer, supporting build-out and deployments to the operational environment as needed • Will work within an Agile Scrum team and plan work based on customer requirements and program contractual agreemen…

Sr. Network Engineer with Security Clearance

Power3 Solutions ✓ Verified
Direct Apply
Fort George G Meade, Anne Arundel County
Jul 21, 2026

We solve difficult business, IT, and analytic problems by addressing the whole problem – not just the symptoms – using interdisciplinary approaches that are both practical and innovative. We provide fresh alternatives to ordinary, mainstream consulting firms through small, highly skilled, and hand-picked teams that can meet clients' needs in any industry. Our broad interdisciplinary understanding allows us to provide the right solution, even if it is from outside the industry or traditionally d…

Network Engineer Level 3 with Security Clearance

Wood Federal Solutions, Inc ✓ Verified
Direct Apply
Fort George G Meade, Anne Arundel County
Jul 25, 2026

Network Engineer Level 3 woodcons.com Location: Fort Meade, Maryland, USA Job Type: Full-Time Shift: Day Telework: None Salary Range: $175,000 to $225,000 per year Starting salary is based on minimum education and years of experience and increases based on education and/or experience. Overview: Step into a role where your expertise keeps the digital world moving. As a Network Engineer, you’ll join a high-impact team responsible for maintaining, optimizing, and innovating the backbone of our en…

Network Engineer with Security Clearance

Quadrant, Inc ✓ Verified
Direct Apply
Huntsville, Madison County
May 25, 2026

Network Engineer Huntsville, AL Pay From: $125,000 per year MUST: Experienced Network Engineer Active Top-Secret Clearance 6 years of experience designing, developing, and implementing network solutions Demonstrated experience in troubleshooting complex Local Area Networking (LAN) issues and resolving Wide Area Networking (WAN) problems and supporting of cost-effective, high-performance IP and LAN/WAN solutions. Extensive experience with Cisco routing platforms, such as Aggregation Services Rou…

Network Engineer - CMMC with Security Clearance

MCLAUGHLIN RESEARCH CORP ✓ Verified
Direct Apply
Middletown, Newport County
May 25, 2026

Network Engineer / Cybersecurity Engineer Support and secure our enterprise infrastructure. Ensuring that IT systems meet the rigorous cybersecurity requirements mandated under the Cybersecurity Maturity Model Certification (CMMC) framework, particularly for safeguarding Controlled Unclassified Information (CUI). Enterprise network engineering and DoD-aligned cybersecurity practices. US Citizenship required. Must be eligible for Secret Clearance. Key Responsibilities: Network Engineering Design…

Network Engineer with Security Clearance

Leidos ✓ Verified
Direct Apply
Simpsonville, Howard County
May 25, 2026

R-00180318 Description Leidos has a new and exciting opportunity for a Network Engineer in our Intelligence Sector, Cyber & Analytics Business Area (CABA) . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos , we offer competitive benefits , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediat…

Network Engineer with Security Clearance

2HB Incorporated ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jul 8, 2026

This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance. 2HB Incorporated is seeking a Network Engineer to support its government customer in Annapolis Junction, MD. The successful candidate (Description/requirments coming soon.) This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance.

Senior IT Network Tools Consultant with Security Clearance

Flash Technology Group LLC ✓ Verified
Direct Apply
Savage, Anne Arundel County
May 25, 2026

Cisco/Network Tools Support Engineer with TS/SCI polygraph Security Clearance! Technology Specialization: SteelCentral, NPM, Network Performance * Analyzing existing hardware, software, and networking systems. Creating and implementing scalable Cisco networks according to client specifications. Testing and troubleshooting installed Cisco systems. Resolving technical issues with networks, hardware, and software. * Scoping, planning/designing, delivering, and maintaining systems based on the need…

Network Engineer with Security Clearance

Cornerstone Defense ✓ Verified
Direct Apply
Annapolis, Anne Arundel County
May 25, 2026

Title: Network Engineer Location: Annapolis Junction, MD Compensation Range: $110 -$130K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every da…

Senior Network Engineer with Security Clearance

Imagine One Technology & Management Ltd ✓ Verified
Direct Apply
Washington, D.C., US
May 25, 2026

Imagine One Technology & Management, Ltd. is seeking a Network Engineer, Senior, contingent upon award of the associated work. This position will be based in Washington D.C. The Senior Network Engineer will provide enterprise-level network engineering support for DoD environments, including architecture design, implementation, modernization, and sustainment of secure WAN/LAN infrastructures across classified and unclassified systems. Key Responsibilities: * Design, configure, and maintain enter…

Deployed Support Specialist Mid with Security Clearance

Zachary Piper Solutions, LLC ✓ Verified
Direct Apply
Norfolk, Norfolk City
May 25, 2026

Zachary Piper Solutions is seeking a Deployed Support Specialist to support a Navy mission through 100% onsite presence in Norfolk, VA. The Deployed Support Specialist will provide advanced network engineering, system configuration, deployment planning support, and hands-on troubleshooting for mission-critical communications systems supporting Navy deployed units. Responsibilities of the Deployed Support Specialist include: * Provide network technical advice and assistance during planning phase…

Senior Network Engineer with Security Clearance

VTG ✓ Verified
Direct Apply
Chantilly, Fairfax County
May 25, 2026

Overview We are seeking an experienced Senior Network Engineer to support a mission-focused enterprise environment, responsible for designing, implementing, and troubleshooting secure network and cloud infrastructure solutions. The ideal candidate will work across AWS environments and hybrid architectures, supporting system reliability, performance, and security through modern networking and DevOps practices. What will you do? • Design, implement, and maintain network and cloud infrastructure a…

Network Engineer - Data for Autonomous Systems annotation

Weekday AI ✓ Verified
Direct Apply
US
Jun 24, 2026

This role is for one of our clients Compensation: $50-$70 per hour Are you a Level 3 / Tier 3 network support engineer interested in data science and autonomous infrastructure? Our client is building vertically integrated networking systems and using the data they generate to power the next generation of AI-driven infrastructure. They’re looking for engineers experienced in final escalations, packet analysis, troubleshooting, and RCA workflows to help label, annotate, and structure networking d…

Senior Network Engineer with Security Clearance

Cornerstone Defense ✓ Verified
Direct Apply
Annapolis, Anne Arundel County
May 25, 2026

Title: Senior Network Engineer Location: Annapolis Junction, MD Compensation Range: $185 -$205K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed e…

System Administrator with Security Clearance

Cornerstone Defense ✓ Verified
Direct Apply
Aurora, Arapahoe County
May 25, 2026

Systems Administrator Aurora, CO Active TS/SCI w/ Poly Compensation Range: $90,000 - $110,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use their industry leading knowledge to provide …

Network Engineer Level 2 with Security Clearance

MissionEdge Technologies, LLC ✓ Verified
Direct Apply
Columbia, Howard County
May 25, 2026

SALARY REQUIREMENTS Candidates are invited to submit their salary expectations along with their application. The compensation for this role will be competitive and is aligned with industry standards, taking into consideration factors such as experience, education, and geographic location. The base salary range for this position is $126 ,600 to $159,000 (USD), exclusive of any discretionary bonuses and benefits. Position Summary Are you looking to join a talented team and make a real impact on m…

Network Engineer with Security Clearance

2HB Incorporated ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jul 3, 2026

This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance. 2HB Incorporated is seeking a Network Engineer to support its government customer in Annapolis Junction, MD. The successful candidate will have significant Cisco and Arista configuration and sustainment experience. Familiar with Latte ‘Art and supporting STE/STN and SSP compliance for those devices. Required to travel as needed and be on-call for Operational systems. This is a full-time position, and requires a …

Senior Network Technical Consultant

Vaco by Highspring ✓ Verified
Direct Apply
King of Prussia, Montgomery County
Jul 13, 2026

Senior Network Technical Consultant DETAILS Location: King of Prussia, PA (90% Remote / 10% onsite) Position Type: 12M Contract Hourly / Salary: to $85W2 (based on experience) JOB SUMMARY Vaco is currently seeking a Senior Network Technical Consultant for a 12M Contract opportunity that is located in King of Prussia, PA (90% Remote / 10% onsite). The Senior Network Technical Consultant will support enterprise network infrastructure initiatives across multiple locations. The primary focus of the…

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