Senior Network Architect
Nightwing
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.We’re looking for a mission-driven Senior Network Architect who thrives in high-security environments and brings deep experience designing complex, large-scale network topologies. This role will support enterprise modernization efforts, including hybrid cloud integrations, secure transport layer design, and evolving infrastructure in line with agency-driven standards.Key Responsibilities:Lead end-to-end network architecture strategy across multi-domain environmentsDesign resilient, scalable network solutions integrating on-prem and cloud-native platformsAlign network infrastructure with enterprise modernization and security mandatesProvide technical oversight through planning and implementationShape future-state network evolution, including hybrid and virtual transitionsSubject matter expert for business development / proposal effortsRequirements:Active TS/SCI with PolygraphBachelor's degree in a related technical field (e.g., Engineering, Computer Science)10+ years of experience in network design, including WAN, LAN, and hybrid cloud integrationsDeep understanding of routing/switching protocols (e.g., BGP, OSPF), network segmentation, and encrypted transport mechanismsStrong experience with enterprise-grade gear (Cisco, Juniper, Palo Alto) and familiarity with software-defined networking (SDN) solutionsPrior exposure to secure agency environments, including comfort working with mission-specific tools and infrastructureDesired, but not required, experience with Nutanix solutionsPreferred Certs: CCIE, CCNP, AWS Advanced Networking, or equivalentPlease note, this position is contingent upon award.At Nightwing, we value collaboration and teamwork. You’ll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we’ll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients.Thank you for considering joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team.Nightwing is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.SummaryLocation: Sterling, VA; Herndon, VAType: Full time
- ...Softek International Inc is seeking a senior network engineer to design, implement, monitor, and optimize complex enterprise networks in the Ashburn, VA area. The role requires 10+ years of network experience and hands-on Cisco routing, switching, and security platform...Senior
- ...Nightwing is seeking a mission-driven Senior Network Architect to lead end-to-end network architecture across multi-domain environments. The role focuses on designing resilient, scalable solutions that integrate on-prem and cloud-native platforms while aligning with modernization...Senior
- ...General Dynamics Information Technology is seeking a Network Engineer to design technical solutions and lead security-focused infrastructure projects at the Herndon site. You will interpret requirements, allocate tasks to tech components, and drive implementation with...Senior
- ...True Zero Technologies is seeking a Senior Network Security Engineer to lead architectural reviews, oversee LAN/WAN security, and guide the deployment of cloud-network and SD-WAN security standards. You will administer security tools, assist in investigations, and drive...Senior
- ...True Zero Technologies, a veteran-owned small business, seeks a Senior Network Security Engineer to lead complex security architecture for CBP initiatives. You will review designs, implement secure networks, and guide policy alignment across LAN/WAN, cloud networks, and...Senior
$90k - $150k
...foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests. Title : Network Engineers, Senior Engineers & Architects (CBP) Clearance : Active CBP Background Investigation (CBP BI) and EOD strongly preferred. We can begin...SeniorTemporary workFixed term contractWork at officeImmediate startRemote workRelocation package- ...Overview Senior Network Architect Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology...Senior
- ...or engineering background to design, implement, test, and maintain terrestrial enterprise networks that support space-based systems. The role requires analysis, system architecting, and verification across cross-functional teams. Travel to multiple sites is expected....Senior
- Senior Network Designer TS/SCI FSPDepartment: Government Customer- HerndonLocation: Herndon, VASenior Network DesignerACTIVE TS/SCI CLEARANCE with FS poly REQUIRED TO BE CONSIDERED FOR THIS POSITIONAdjust network sizes to meet volume or capacity demands. Communicate with...Senior
- ...Applied Network Solutions, Inc. (ANS) seeks a Sr. Design Engineer (Access) to join our Chantilly, VA team. The role requires TS/SCI with Polygraph and 16 years of combined experience, focusing on secure MPLS network design, secure configurations, and operator support....SeniorFlexible hours
$131.3k - $237.35k
...greatest work is ahead! We are seeking a senior-level automation engineer to design and... ...engineering and automating systems in isolated networks with no direct internet connectivity.... ...air-gapped environment.Responsibilities:Architect and implement fully automated Windows...SeniorFull time- Network Architect TS/SCI FSPDepartment: Government Customer- HerndonLocation: Herndon, VANetwork ArchitectACTIVE TS/SCI CLEARANCE with FS poly REQUIRED TO BE CONSIDERED FOR THIS POSITION- Assigns and coordinates individual and staff activities, prioritizing assignments...Work at office
$200k - $240k
...Network ArchitectSAIC is seeking a highly skilled and motivated Network Architect to join our team in providing technical support to a dynamic program encompassing the management, design, deployment, operations, and maintenance of large-scale network communication systems...- ...Secunetics provides network infrastructure intelligence services to government agencies and commercial clients. We work with our clients... ...network performance. We are looking for a Network Architect to interface with our team and our clients to help assess the performance...Local area
$200k - $240k
...Description SAIC is seeking a highly skilled and motivated Network Architect to join our team in providing technical support to a dynamic program encompassing the management, design, deployment, operations, and maintenance of large-scale network communication systems...- ...Network ArchitectAssigns and coordinates individual and staff activities, prioritizing assignments to meet assigned deadlines and allocating funds and resources. Depending upon assignment may perform supervisory duties. Establishes overall network standards and priorities...Work at office
- ...more about Accenture's Utilities Transmission & Distribution Practice here>> Role OverviewThe ArcGIS Utility Network Solution Architect will serve as the senior functional authority guiding our client team through the transformation of its legacy, geometric network-based...Full timeLive inWork at officeLocal area
- ...GDIT is seeking a Cybersecurity Engineer Senior Principal to transform technology into operational opportunities. The role delivers deep hands-on cyber engineering expertise to address complex challenges, prototyping and delivering advanced cyber capabilities, and providing...Senior
- General Dynamics Information Technology, Inc. is seeking a Sr Principal Data Engineer to turn data into measurable outcomes for government missions. You will power innovation and grow your expertise to advance your career in a mission-focused environment. You will design...SeniorWork at office
$106.4k - $203.6k
...priorities. We are seeking a Cloud & AI Infrastructure Cloud Solution Architect (CSA) to help customers modernize infrastructure, enable AI-... ...AI/ML, data, and mission workloads Governance, identity, networking, resiliency, and operational controls aligned with federal...SeniorOngoing contractLocal area- ...Senior Principal EngineerSenior Principal Engineer – Remote Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States. This is a fantastic opportunity to join an...SeniorFull timeH1bImmediate startRemote workVisa sponsorship
- OverviewWe are seeking an experienced Network Architect to support a mission-focused government program by designing, standardizing, and evolving enterprise-scale cloud and network architectures. The ideal candidate will provide strategic direction for complex multi-cloud...
- Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability...SeniorFull timeRelocationRelocation package
$122k - $253k
...technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.Senior Principal Cyber EngineerCyber Offense and Defense Experts (CODEX) is seeking a cyber engineer to join our team to solve crucial...SeniorFull timeRelocationRelocation package$122k - $253k
...intelligence community, defense, civil, and commercial markets.Cloud Architect - AWS GovCloud Development Environment Position OverviewWe are... ...in AWS GovCloud and migrate existing separate development networks into a single, common development environment. This role...SeniorFull time- ...Nightwing Intelligence Solutions, LLC seeks a Network Administrator in Sterling, VA, to design, engineer, install, operate, and maintain terrestrial, satellite, WAN/MAN/LAN networks, and communications systems. The role collaborates with leadership, FE SRE, and Product...
- ...-functional Agile Scrum Team primarily focusing on building and maintaining systems running in a containerized environment. For Senior Principal level: A Bachelor's degree with 9+ years of relevant experience; OR a Master's degree with 7+ years of relevant experience...SeniorWork at office
- ...Network Architect LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and innovative Network Architect to join our team and help design and implement scalable...Temporary workFor contractorsImmediate startFlexible hours
$185k - $235k
...deterrence. From hypersonics and missile defense to hardened networks and orbital systems, we design, test, and deliver the platforms... ...formulation, requirements definition, analysis and engineering, system architecting, system analysis and design, interface and data architectures,...Contract workFor contractorsWork at office- ...Emergent Technologies Inc. is seeking an experienced Senior Network Engineer to join a mission-focused program supporting a key government customer. This position is ideal for a self-driven, detail-oriented professional with deep knowledge in enterprise network design...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Network Architect. Be the first to apply!
- senior mulesoft developer Sterling, VA
- senior linux systems engineer Sterling, VA
- senior mainframe developer Sterling, VA
- senior cloud security engineer Sterling, VA
- senior level Sterling, VA
- senior project manager Sterling, VA
- senior network engineer remote Sterling, VA
- senior network engineer Sterling, VA
- senior transportation Sterling, VA
- senior implementation engineer Sterling, VA



