Senior Network Engineer with Security Clearance
Company Overview XPECT Solutions, LLC has built a strong reputation by supporting our clients in meeting their strategic goals and mission objectives. We provide high quality resources for a wide range of IT and security solutions at best-value pricing. Our success is built on a solid foundation of well-vetted, highly technical personnel, a disciplined project management approach, and an overarching commitment to customer service. We develop, test, deploy, and support exceptional solutions that…
Senior Network Engineer with Security Clearance
Job Category: Engineering Requisition Number: SENIO002261 Apply now Posting Details * * Posted: October 5, 2026 * Full-Time * On-site * Locations Showing 1 location Huntsville, AL Huntsville, AL 35808, USA Huntsville, AL Huntsville, AL 35808, USA 0 more locations less locations * Pay or shift range: $100,000 USD to $130,000 USD The salary range provided reflects the budgeted compensation for this position. Final offers are determined based on a variety of factors, including relevant experience,…
Senior Network Engineer with Security Clearance
Company Overview XPECT Solutions, Inc. has built a strong reputation by supporting our clients in meeting their strategic goals and mission objectives. We provide high quality resources for a wide range of IT and security solutions at best-value pricing. Our success is built on a solid foundation of well-vetted, highly technical personnel, a disciplined project management approach, and an overarching commitment to customer service. We develop, test, deploy, and support exceptional solutions tha…
Senior Network Engineer with Security Clearance
Job Title: Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: - The Sr. Network Engineer will work within the Network Security Implementation and Sustainment (NSIS) Services section to provide assistance in all aspects of network management from network design through implementation, maintenance, and upgr…
Senior Network Engineer with Security Clearance
Job Description Position Summary Base-2 Solutions is seeking a Senior Network Engineer to provide senior-level technical expertise in the planning, coordination, implementation, and sustainment of major computer network initiatives supporting the National Digital Exploitation & OSINT Center (NDOC). This is a 100% on-site position at the customer site in Bethesda, MD, at the Intelligence Community Campus. Essential Duties and Responsibilities * Provide senior-level technical expertise in the des…
Senior Network Engineer with Security Clearance
Markon is seeking a Senior Network Engineer to support an Intelligence Community client in Chantilly, Virginia. This position will develop, engineer, and deploy technical solutions within a dedicated mission network while providing technical leadership across functional areas to deliver secure, mission-focused capabilities. The Network Engineer will work alongside network and systems engineers to design and sustain complex network architectures addressing collaboration, connectivity, and data-p…
Senior Network Engineer with Security Clearance
Company Overview At ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal civilian and defense agencies. From customers to partners to top-talent employees, ValidaTek puts people first, empowering them to exceed expectations and transform government organizations. Our success starts and ends with our people, so we built a company where great people can do great things, with the resources and autonomy to make decisions that transform organi…
Senior Network Engineer with Security Clearance
R-00186834 Description Leidos is looking for a Senior Network Engineer to be part of a team responsible for the design, migration, implementation, enhancement, optimization and maintenance of LAN/DATACENTER/WAN. This position will work with engineers on various technical projects. This could include but not limited to network consolidation and integration, architecture designs and updates, site renovations and relocations. Primary Responsibilities: • Provide technical expertise and assist with …
Senior Network Engineer with Security Clearance
R-00188317 Description Leidos is seeking a Senior Network Engineer to support the design, implementation, modernization, and sustainment of enterprise network infrastructure within a fast-paced Department of Defense (DoD) environment in Fort Belvoir, VA or Albuquerque, New Mexico. The successful candidate will provide engineering expertise for mission-critical Local Area Network (LAN), Wide Area Network (WAN), and secure network infrastructure supporting classified and enterprise operations. Th…
Senior Network Engineer with Security Clearance
R-00188317 Description Leidos is seeking a Senior Network Engineer to support the design, implementation, modernization, and sustainment of enterprise network infrastructure within a fast-paced Department of Defense (DoD) environment in Fort Belvoir, VA or Albuquerque, New Mexico. The successful candidate will provide engineering expertise for mission-critical Local Area Network (LAN), Wide Area Network (WAN), and secure network infrastructure supporting classified and enterprise operations. Th…
Senior Network Engineer with Security Clearance
Why WWT? At World Wide Technology, we work together to make a new world happen. Our important work benefits our clients and partners as much as it does our people and communities across the globe. WWT is dedicated to achieving its mission of creating a profitable growth company that is also a Great Place to Work for All. We achieve this through our world-class culture, generous benefits and by delivering cutting-edge technology solutions for our clients. Founded in 1990, WWT is a global technol…
Senior Network Engineer - Hybrid Cloud, Automation
Location: Chicago, IL Salary: $60.00 USD Hourly - $80.00 USD Hourly Description: Senior Network Engineer - Hybrid Cloud, Automation & Network Security Overview We are seeking an experienced Senior Network Engineer to lead the design, automation, security, and modernization of enterprise networking across hybrid infrastructure environments. This role is critical to building highly resilient, scalable, and secure network architectures spanning on-premises data centers, private cloud platforms, an…
Senior Network Engineer with Security Clearance
Designs and maintains DOD computer systems and networks to ensure operational security and protect data from internal and external threats. Reviews network/system configurations to ensure compliance and creates recommendations in line with security and governmental regulations. Pay Range $82,500-131,000 The pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) re…
Senior Networking Engineer with Security Clearance
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers…
Senior Network Engineer with Security Clearance
Washington, D.C. ClearPoint – Secure Infrastructure / Full-time / On-site apply for this job Join ClearPoint and become part of a team focused on delivering secure environments that support mission-critical work for government and defense organizations. ClearPoint specializes in designing, building, and managing secure facilities and controlled environments that enable partners across the Defense Industrial Base to operate in highly regulated settings. As part of the ClearSpectrum LLC family of…
Senior Network Engineer with Security Clearance
Sentar is dedicated to developing the critical talent that the connected world demands to create solutions to address the convergence of cybersecurity, intelligence, analytics, and systems engineering. We invite you to join the small business team where you can build, innovate, and secure your career. Sentar is seeking a Sr Network Engineer in Huntsville, AL! Role Description: The ideal candidate will provide technical engineering support for our large federal government agency’s highly complex…
Senior Network Engineer with Security Clearance
About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,…
Senior Network Engineer with Security Clearance
Description SAIC is seeking a seasoned Network Engineer to join our Network Team. You will be responsible for the architecture, design, deployment, and optimization of our high-traffic, carrier-grade network infrastructure. The ideal candidate has deep, hands-on experience maintaining five-nines (99.999%) availability in a dedicated infrastructure (utilizing dark fiber, wavelength services), service provider, and/or large-scale data center. You will lead complex troubleshooting, ensure robust s…
Senior Network Engineer with Security Clearance
Description SAIC is seeking a seasoned Network Engineer to join our Network Team. You will be responsible for the architecture, design, deployment, and optimization of our high-traffic, carrier-grade network infrastructure. The ideal candidate has deep, hands-on experience maintaining five-nines (99.999%) availability in a dedicated infrastructure (utilizing dark fiber, wavelength services), service provider, and/or large-scale data center. You will lead complex troubleshooting, ensure robust s…
Senior Network Engineer with Security Clearance
R-00191258 Description Leidos is searching for an experienced and fully cleared Network Engineer to join our team in Chantilly, VA. The team is made-up of highly technical and motivated individuals. The engineer for this role will assist in troubleshooting complex problems and implementing cutting-edge solutions. As such, this individual must be an excellent problem solver and work well in a collaborative team environment. Candidate must have proven hands-on experience working as a network engi…