{"schemaVersion":"jobsearcher.job.v1","id":"2046734af7b2808449f6d9b1","url":"https://jobsearcher.com/jobs/2046734af7b2808449f6d9b1","canonicalUrl":"https://jobsearcher.com/jobs/2046734af7b2808449f6d9b1","title":"Sr. Network Engineer","description":"Your Impact\nOwn your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure.\nJob Description\nTransform technology into opportunity as a Network Engineer at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career.\n\nMEANINGFUL WORK AND PERSONAL IMPACT\nAs a Network Engineer, the work you’ll do at GDIT will be impactful to the mission of supporting national security, defense operations, and critical infrastructure protection. You will play a crucial role in designing, securing, and maintaining resilient network architectures that enable uninterrupted communication, real-time data sharing, and mission-critical system availability, ensuring that operational objectives are achieved efficiently and securely in dynamic and high-stakes environments.\nDesign and architect scalable, secure voice, video, wireless, and data communication networks\nLead development of high-level and low-level network designs (HLD/LLD)\nDeploy and integrate Cisco-based enterprise and data center solutions\nConfigure and support advanced technologies including BGP, OSPF, EIGRP, MPLS, VXLAN, and EVPN\nServe as a trusted technical advisor to stakeholders and senior leadership\nTranslate complex technical requirements into actionable strategies and architectures\nCollaborate across multiple technical disciplines including security, cloud, and DevOps\nOperate effectively in a fast-paced environment managing competing priorities\nTroubleshoot and resolve complex network issues and perform root cause analysis\nIdentify and implement performance, reliability, and security improvements Develop automation solutions using Python, Ansible, or similar tools\n\nWHAT YOU’LL NEED TO SUCCEED\n\nBring your engineering expertise along with a drive for innovation to GDIT. The Network Engineer Sr Principal must have:\nEducation: Bachelor of Arts/Bachelor of Science (or equivalent experience)\nExperience: 10+ years of related experience\nTechnical skills:\nRouting & switching (BGP, OSPF, EIGRP)\nLAN/WAN architecture and deployment\nNetwork monitoring and performance tools (SolarWinds, NetFlow, Wireshark).\nFirewalls, VPNs, QoS, load balancers\nCisco platforms (Catalyst, Nexus, NGFW, ACI, Meraki)\nPreferred Skills:\nSDN, Cisco Catalyst Center, ISE, Intersight\nCloud networking (AWS, Azure, GCP)\nNetwork automation (Python, REST APIs, Ansible, Terraform)\nZero Trust principles and security best practices\nData center technologies (VXLAN, EVPN, ACI)\nSecurity clearance level: TS/SCI\nUS citizenship required\nRole requirements:\nStrong communication and presentation skills\nAbility to engage with senior leadership and influence decisions\nAdvanced problem-solving and analytical skills\nLocation: On Customer Site\n\nGDIT IS YOUR PLACE\nAt GDIT, the mission is our purpose, and our people are at the center of everything we do.\n\nGrowth: AI-powered career tool that identifies career steps and learning opportunities\nSupport: An internal mobility team focused on helping you achieve your career goals\nRewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off\nCommunity: Award-winning culture of innovation and a military-friendly workplace\n\nOWN YOUR OPPORTUNITY\nExplore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.\n#gditpriority\n#armajobs\n#armajobs\nWork Requirements\nYears of Experience\n10 + years of related experience\nmay vary based on technical training, certification(s), or degree\nCertification\nTravel Required\nLess than 10%\nCitizenship\nU.S. Citizenship Required\nSalary and Benefit Information\nThe likely salary range for this position is $142,792 - $172,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.\nView information about benefits and our total rewards program.\nAbout Our Work\nWe are GDIT. A global technology and professional services company that delivers technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across over 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, cloud, cyber and application development. Together with our customers, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.\nJoin our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.\nEqual Opportunity Employer / Individuals with Disabilities / Protected Veterans","company":"General Dynamics Information Technology","rawCompany":"generaldynamicsinformationtechnology","city":"Springfield","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-07-15T15:56:37.623Z","occupations":[{"code":"15-1241.00","title":"Computer Network Architects","slug":"computer-network-architects"},{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"928110","title":"National Security","slug":"national-security"},{"code":"541513","title":"Computer Facilities Management Services","slug":"computer-facilities-management-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Sr. Network Engineer","description":"Your Impact\nOwn your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure.\nJob Description\nTransform technology into opportunity as a Network Engineer at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career.\n\nMEANINGFUL WORK AND PERSONAL IMPACT\nAs a Network Engineer, the work you’ll do at GDIT will be impactful to the mission of supporting national security, defense operations, and critical infrastructure protection. You will play a crucial role in designing, securing, and maintaining resilient network architectures that enable uninterrupted communication, real-time data sharing, and mission-critical system availability, ensuring that operational objectives are achieved efficiently and securely in dynamic and high-stakes environments.\nDesign and architect scalable, secure voice, video, wireless, and data communication networks\nLead development of high-level and low-level network designs (HLD/LLD)\nDeploy and integrate Cisco-based enterprise and data center solutions\nConfigure and support advanced technologies including BGP, OSPF, EIGRP, MPLS, VXLAN, and EVPN\nServe as a trusted technical advisor to stakeholders and senior leadership\nTranslate complex technical requirements into actionable strategies and architectures\nCollaborate across multiple technical disciplines including security, cloud, and DevOps\nOperate effectively in a fast-paced environment managing competing priorities\nTroubleshoot and resolve complex network issues and perform root cause analysis\nIdentify and implement performance, reliability, and security improvements Develop automation solutions using Python, Ansible, or similar tools\n\nWHAT YOU’LL NEED TO SUCCEED\n\nBring your engineering expertise along with a drive for innovation to GDIT. The Network Engineer Sr Principal must have:\nEducation: Bachelor of Arts/Bachelor of Science (or equivalent experience)\nExperience: 10+ years of related experience\nTechnical skills:\nRouting & switching (BGP, OSPF, EIGRP)\nLAN/WAN architecture and deployment\nNetwork monitoring and performance tools (SolarWinds, NetFlow, Wireshark).\nFirewalls, VPNs, QoS, load balancers\nCisco platforms (Catalyst, Nexus, NGFW, ACI, Meraki)\nPreferred Skills:\nSDN, Cisco Catalyst Center, ISE, Intersight\nCloud networking (AWS, Azure, GCP)\nNetwork automation (Python, REST APIs, Ansible, Terraform)\nZero Trust principles and security best practices\nData center technologies (VXLAN, EVPN, ACI)\nSecurity clearance level: TS/SCI\nUS citizenship required\nRole requirements:\nStrong communication and presentation skills\nAbility to engage with senior leadership and influence decisions\nAdvanced problem-solving and analytical skills\nLocation: On Customer Site\n\nGDIT IS YOUR PLACE\nAt GDIT, the mission is our purpose, and our people are at the center of everything we do.\n\nGrowth: AI-powered career tool that identifies career steps and learning opportunities\nSupport: An internal mobility team focused on helping you achieve your career goals\nRewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off\nCommunity: Award-winning culture of innovation and a military-friendly workplace\n\nOWN YOUR OPPORTUNITY\nExplore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.\n#gditpriority\n#armajobs\n#armajobs\nWork Requirements\nYears of Experience\n10 + years of related experience\nmay vary based on technical training, certification(s), or degree\nCertification\nTravel Required\nLess than 10%\nCitizenship\nU.S. Citizenship Required\nSalary and Benefit Information\nThe likely salary range for this position is $142,792 - $172,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.\nView information about benefits and our total rewards program.\nAbout Our Work\nWe are GDIT. A global technology and professional services company that delivers technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across over 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, cloud, cyber and application development. Together with our customers, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.\nJoin our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.\nEqual Opportunity Employer / Individuals with Disabilities / Protected Veterans","datePosted":"2026-07-15T15:56:37.623Z","dateModified":"2026-07-15T15:56:37.623Z","hiringOrganization":{"@type":"Organization","name":"General Dynamics Information Technology","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Springfield","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"2046734af7b2808449f6d9b1"},"url":"https://jobsearcher.com/jobs/2046734af7b2808449f6d9b1"}}