NewAll Source Analysts (Network Analysis), Mid Castalia SystemsAll Source Analysts (Network Analysis), MidReston, VA$105,000–$115,000 / yearCastalia Systems is seeking an All-Source Analysts (Network Analysis), Mid to support to the government’s all source intelligence analysis of foreign weapons of mass destruction (WMD) programs, to include the proliferation and procurement of WMD-applicable materials, technologies, and knowledge, and provides intelligence analysis support to the entire spectrum of DoD and USG counter-WMD efforts. Bachelor’s degree in an area related to the labor category from a college or university accredited by an agency recognized by the U.S. Department of Education plus 3 or more years of relevant experience (or 7 years without a Bachelor’s).
Product Owner (Hybrid) - 26648 HII Mission Technologies DivisionProduct Owner (Hybrid) - 26648Columbia, MD$133,073–$185,000 / year9+ years in DoD cyber, agile development, and/or big data with a B.A. in Business, a technical field, or related; 7 years relevant experience with Masters in related field; or High School Diploma or equivalent and 13 years relevant experience. Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science.
GD169 Senior Software Systems Engineer & Architect SupportGD169 Senior Software Systems Engineer & ArchitectGreenbelt, MarylandThe applicant is expected to solve complex algorithm or data conversion problems with little or no oversight and can respond effectively to science data user questions on technical and scientific issues, provide technical and scientific support in enhancing and extending data and information services and make effective presentations to large audiences at workshops and conferences. GD169 Senior Software Systems Engineer & Architect At NASA Goddard Earth Sciences (GES) Data and Information Services Center (DISC) we are committed to enabling scientific research by distributing over 1400 Earth Science data collections and providing useful tools to assist data analysis.
Controls Field Engineer CyrusOneControls Field EngineerSterling, VAThe Field Controls Engineer works closely with Operational Controls Systems, Site Operations, Regional Operations Directors (RODs), and IT Operations teams to ensure control systems accurately represent electrical and mechanical infrastructure, remain stable and secure, and support 24×7 mission critical operations. CyrusOne’s leading global platform of hybrid-cloud and multi-cloud deployments offers customers colocation, hyperscale, and build-to-suit environments, which help enhance the strategic connections of their essential data infrastructures and support the achievement of sustainability goals.
Data Engineer Expert In Recruitment SolutionsData EngineerArlington, VA$60–$70 / hourPractical experience integrating LLMs or AI-driven tooling into data transformation, schema inference, or mapping workflows (OpenAI, Anthropic, AWS Bedrock, Azure OpenAI). • Strong working knowledge of at least one major cloud provider (AWS or Azure) — core infrastructure, managed data services, IAM, networking, and security configurations.
AP110 Principal Software Systems Engineer / Full-Stack Architect SupportAP110 Principal Software Systems Engineer / Full-Stack ArchitectGreenbelt, MarylandRemoteAP110 Principal Software Systems Engineer / Full-Stack Architect Program: NASA GSFC Astrophysics Science Division: Guest Observer Facility (GOF) Modernization Project Location: Remote Position, US-based only (occasional travel to NASA Goddard Space Flight Center, Greenbelt, MD will be required for badging and review milestones) Employment Type: Full-time contractor position Level: Senior / Principal (~10+ years of relevant experience) Eligibility: Must be a US Citizen or Lawful Permanent Resident (LPR); having resided in the US for the past 3 consecutive years and able to meet the access requirements for a system handling Controlled Unclassified Information (CUI) and Personally Identifiable Information (PII). Defining Success: By the end of 2026, you deliver a credible, demonstrable prototype that unifies key parts of the proposal–review–grant workflow for an initial set of missions, earns buy-in from participating mission stakeholders, and establishes the architecture, security posture, and team practices needed to iterate quickly toward a production system.
Lead Cloud Engineer Fannie MaeLead Cloud EngineerReston, Virginia$141,000–$184,000 / yearAs a valued contributor to our team, you will design and develop unprecedented solutions forCloudEngineering,solving complex or unusual business problems across several projects, programs, or products. Experience inbuilding cloud environments (accounts and VPCs) and software-defined networking that allows for connectivity across the enterprise platforms.
Cloud Engineer (Advisor) Fannie MaeCloud Engineer (Advisor)Reston, Virginia$155,000–$209,000 / yearAs a valued contributor to our team, you will design and develop unprecedented solutions forCloudEngineering,solving complex or unusual business problems across several projects, programs, or products. The Cloud Engineer - Advisor ideal candidate brings extensive experience in team building, collaboration, and facilitation of Cloudengineeringin a large, multinational Fortune 500 enterprise.
NewEngineer, Software Venture Global LNGEngineer, SoftwareArlington, VirginiaUsing reliable, proven technology in an innovative plant design configuration, Venture Global’s modular, mid-scale plant design will replace traditional designs as it allows for the same efficiency and operational reliability at significantly lower capital cost. Communicating across multiple teams, this role will develop software to capture data, automate workflows, and build data models for efficient data storage and processing.
NewSenior Software Engineer (AI Products) - HYBRID GEICO GENERAL INSURANCE COMPANYSenior Software Engineer (AI Products) - HYBRIDBethesda, MD$100,000–$215,000 / yearUtilize programming languages like Python, C#, Java, TypeScript or other object-oriented languages, SQL, and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of Azure tools and services. GEICO is seeking an experienced Engineer with a passion for building high-performance, low maintenance, zero-downtime platforms, and applications to support the Digital Experience for customers.
Sr. Network Engineer Abacus TechnologySr. Network EngineerWashington, Washington, DCAble to establish and maintain network performance by building network configurations and connections, troubleshooting network problems, and programming routers, switches and firewalls. Configure and manage Fortinet firewalls to protect cloud and on-premises network resources, implementing advanced security policies and access controls.
NewNetwork Planning Engineering - Cleared Contractor - L5 LanceSoft IncNetwork Planning Engineering - Cleared Contractor - L5Herndon, VAThe Network Planning Engineer will work closely with cross-functional engineering, operations, cybersecurity, and program teams to ensure network solutions meet performance, security, scalability, and mission requirements. This role requires strong technical expertise in network architecture, capacity planning, performance optimization, and integration of enterprise and mission-focused communications systems.
Senior Network Engineer - TS/SCI ParsonsSenior Network Engineer - TS/SCICentreville, VirginiaEngineer and sustain hybrid connectivity between on-premises networks and Microsoft Azure, including VPN gateways, ExpressRoute, virtual network (VNet) architecture, routing, and network security groups in coordination with the cloud engineering team. In this role, you will design, implement, secure, and sustain enterprise network infrastructure supporting classified hybrid environments that span on-premises data center and server room infrastructure as well as multiple cloud environments.
Senior Network Engineer MicroTechSenior Network EngineerWashington, DCMicroTech has developed a well-earned reputation for best-in-class services and solutions using repeatedly proven ISO 9001 Quality Management System, ISO 20000 IT service management, ISO 27001 Information Security Management System, and ITIL® management qualified business processes. The Senior Network Engineer provides advanced engineering, operational, and advisory support for the Congressional Budget Office’s (CBO) enterprise Cisco network infrastructure.
Network Engineer Abile Group, Inc.Network EngineerSpringfield, VirginiaWith significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities. Abile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005.
IT Engineer (Network Infrastructure) -Vienna, VA, Winchester, VA or Pensacola, FL Georgia Tek SystemsIT Engineer (Network Infrastructure) -Vienna, VA, Winchester, VA or Pensacola, FLVienna, VAAbility and willingness to grow skillset for SD-WAN and related technologies such as Cloud Interconnect and Cloud Security services for deployment and traffic flow engineering. ·Maximizes network performance, troubleshoots network problems and outages, scheduling upgrades and collaborating with network architects on network optimization.
Network Engineer II Artech LLCNetwork Engineer IIWashington, DC$35–$45 / hour1. Must have a minimum of 5 years of related experience providing storage solutions engineering support, to include storage management, administration and maintenance of storage systems (e.g., SAN, INAS) ensuring high availability/and performance. This role involves ensuring optimal performance, security, and availability of storage resources, as well as managing IPv6 configurations and addressing issues related to both storage systems and IPv6 networks.
NewCyber Security Project Engineer - TS/SCI w/Polygraph General Dynamics Information TechnologyCyber Security Project Engineer - TS/SCI w/PolygraphMcLean, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Education : Bachelors (Computer engineering, Computer Science, Electrical Engineering, Information systems, Information Technology, Cybersecurity, or a closely related discipline).
Cyber Network Operations (CNO) Advisor Veros Technologies, LLCCyber Network Operations (CNO) AdvisorReston, VADesired Experience performing similar roles within the Federal Intelligence Community;Proficiency scripting/programming in various languages such as Python, Bash, Java, PowerShell, or C# with the ability to create and customize tools and craft custom exploits for proof-of-concept code;Desired Professional Certifications: Offensive Security Certifications (OSCP, OSCE, OSWP, OSWE, OSEE), SANS GIAC Certifications (GPEN, GWAP, GPYC, GXPN, GSE), Certified Ethical Hacker (CEH);Experience with collection management processes, capabilities, technical targeting, and reporting. Experience: Minimum of 10 years of relevant work experience in areas such as: offensive computer operations, computer network operations, computer network defense, or computer network exploitation; Understanding of client relationships, including determining needs, learning expectations, and demonstrating commitment to delivering quality results.
Expert Network Forensics Cybersecurity Analyst NewGen TechnologiesExpert Network Forensics Cybersecurity AnalystArlington, VirginiaThey offer advanced technical assistance, proactive hunting, rapid onsite incident response, and immediate investigation, using host and network-based cybersecurity analysis capabilities. Assist with real-time CND incident handling (i.e., forensic collections, intrusion correlation and tracking, threat analysis, and advising on system remediation) tasks to support onsite engagements.