Data Scientist ZantechData ScientistArlington, VA10 years in data wrangling and batch/streaming pipeline development, integrating structured and unstructured sources; experience on at least 2 distinct projects applying NLP, network analysis, or bibliometric analysis to S&T portfolio data. Extracts, transforms, and analyzes complex, multi-source data sets to generate actionable insight that informs workforce, logistics, and operational decision-making for leadership.
Site Readiness Technician- Data Center Energy Storage & Power Systems On.EnergySite Readiness Technician- Data Center Energy Storage & Power SystemsTysons Corner, VAThis role performs detailed receiving inspections, validates construction quality after mechanical completion, and ensures Battery Energy Storage System (BESS) equipment is ready for commissioning and energization. The company supplies and operates hyperscale power systems that solve the toughest resilience challenges, delivering custom solutions for AI data centers, mission-critical facilities, and front-of-the-meter assets.
Network Design Engineer Leidos Holdings Inc.Network Design EngineerChantilly, VA$92,300–$166,850 / yearMust be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation. The Digital Modernization Sector at Leidos has an opening for a Network Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support global enterprise networks.
SecDev Engineer - TS/SCI w/Poly General Dynamics Information TechnologySecDev Engineer - TS/SCI w/PolyAnnapolis JunctionTo 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. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Lead Systems Engineer Revolutional, LLCLead Systems EngineerWashington, DC$150,000–$190,000 / yearWe apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes. This program is driving a large-scale transformation of systems into a data-centric, cloud-native ecosystem capable of supporting high-volume, near real-time data processing and advanced analytics.
Network Engineer Chickasaw Nation IndustriesNetwork EngineerWashington, District of ColumbiaChickasaw Nation Industries, Inc. serves as a holding company with multiple subsidiaries engaged in several lines of business (Business Services, Health, Infrastructure and Engineering, Mission Optimization, Technology and Transportation) for the federal government and commercial enterprises. Ability to analyze and evaluate networks, identifyissues and provide solutions to ensure networks are operating efficiently.
Expert Network Engineer (VoIP) MarkonExpert Network Engineer (VoIP)Herndon, Virginia$180,000–$210,000 / yearFull timeThe ideal candidate will bring advanced technical knowledge, strong troubleshooting capabilities, and the ability to communicate effectively with both technical teams and senior government stakeholders. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
NewExpert Network Engineer (VoIP) Markon SolutionsExpert Network Engineer (VoIP)Herndon, VA$180,000–$210,000 / yearThe ideal candidate will bring advanced technical knowledge, strong troubleshooting capabilities, and the ability to communicate effectively with both technical teams and senior government stakeholders. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
Network Engineer - Must have Secret Clearance TSTCNetwork Engineer - Must have Secret ClearanceReston, VirginiaTSTC is an award-winning, Woman Owned, HUBZone certified Small Business providing services to federal intelligence, law enforcement, civilian and defense agencies. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
Linux Systems Network Engineer - HYBRID The Josef GroupLinux Systems Network Engineer - HYBRIDSterling, VirginiaLinux Systems and Network Administration: Proven ability to manage and troubleshoot Linux environments with a focus on secure and optimized network setups. The candidate must be able to work seamlessly within government spaces and independently prioritize tasks in a time-effective manner while reporting status updates to both internal program managers and government customers.
Architect Design Manager (CSA) - Data Center Colo PkazaArchitect Design Manager (CSA) - Data Center ColoSterling, VAOur client is taking their expertise and focus and applying it towards brownfield and greenfield data center projects - including site development, building shell, structural scope, architectural build-outs, and campus expansions for their Hyperscale / Enterprise Customers. Ability to effectively communicate via strong written and verbal communication, complex project details with clear and concise reporting, provide market information and analysis at all organizational levels to include senior leadership, utility partners, and internal / external stakeholders.
Sr. Command & Telemetry (C&T) Engineer Leidos Holdings Inc.Sr. Command & Telemetry (C&T) EngineerChantilly, VA$92,300–$166,850 / yearThese engineering activities will be conducted on the government's wide area networks (WAN), the local area networks (LAN), Campus Area Networks (CAN), Access and Control Interfaces (CI), Command and Telemetry and other networks that support multiple classification levels of communications. Provides technical direction and engineering expertise for network systems infrastructure activities, including planning, designing, and implementing communications and network infrastructure requirements for buildings and systems (Routers, Firewalls, DNS, IPAM, NTP, Command and Telemetry).
Senior Security Engineer FINRASenior Security EngineerRockville, MDFull timeFINRA employees are required to disclose to FINRA all brokerage accounts that they maintain, and those in which they control trading or have a financial interest (including any trust account of which they are a trustee or beneficiary and all accounts of a spouse, domestic partner or minor child who lives with the employee) and to authorize their broker-dealers to provide FINRA with duplicate statements for all of those accounts. Additional insurance includes basic life, accidental death and dismemberment, supplemental life, spouse/domestic partner and dependent life, and spouse/domestic partner and dependent accidental death and dismemberment, short- and long-term disability, long-term care, business travel accident, disability and legal.
Senior Network Engineer CCNP System OneSenior Network Engineer CCNPAlexandria, Virginia$180,000–$210,000 / yearProvide executive-level government agency support related to designing, deploying, and ensuring efficient and optimal operation of business-critical enterprise and network environments. Translate stakeholder and Government requirements into network solutions, modifications, and support upgrades (network reconfiguration, hardware and software acquisitions, installation, and testing).
Connectivity Engineer Omniscius ConsultingConnectivity EngineerColumbia, MDFull timeThe Connectivity Engineer will provide advanced engineering support for enterprise network infrastructure, including Wide Area Networks (WAN), Campus Area Networks (CAN), Data Center Networks (DCN/DCI), Network Security (NETSEC), and tactical networking environments. As a Connectivity Engineer, you will play a key role in designing and optimizing high-performance network solutions while collaborating with systems engineers, cybersecurity teams, and mission stakeholders to ensure secure, reliable, and scalable connectivity across the enterprise.
Network Engineer Nightwing Intelligence SolutionsNetwork EngineerSterling, VirginiaRequired Education: BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree; or HS Diploma and 7+ years network administration, network engineering or systems administration experience. Nightwing is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution.
Network Engineer IntegralNetwork EngineerTysons, Virginia$135,000–$160,000 / yearFull timeOverview: The Network Engineer is responsible for end‑to‑end monitoring, observability, network performance management, logging, alerting, synthetic testing, and operational reliability of VA product environments for the Department of Veterans Affairs (VA), Office of Information and Technology (OIT), Product Delivery Services (PDS), Benefits and Memorials (BAM), Memorial and Benefit Services (MBS) deliver secure, reliable, and effective Information Technology (IT) solutions that support the Department’s mission. Responsibilities: Establish baselines, maintain dashboards, implement proactive alerting, perform incident triage, support SRE practices, and ensure compliance with service level targets across all cloud and on‑prem environments.
Ground Network Systems Engineer VTGGround Network Systems EngineerChantilly, VirginiaFull timeShow a thorough understanding of virtualization technologies such as VMware or Hyper Visors, cloud networking, and automation tools such as Ansible For existing networks, understand how to monitor network performance for optimal operation, identify bottlenecks, and evaluate network analysis identifying areas of improvement and optimization. Provide advice on data center floor layout, power & cooling, data storage, infrastructure management, backup, monitoring, operating systems, directory services, identity management, access management, and automation.
Senior Data Scientist - TS/SCI with Poly required ParsonsSenior Data Scientist - TS/SCI with Poly requiredAnnapolis JunctionYou will support key activities in defense of emerging threats in the cybersecurity domain and work as part of a team that develops and tailors capabilities with the common goal to prevent and eradicate threats to critical U.S. systems. Experience with designing/implementing machine learning, data mining, advanced analytical algorithms, advanced statistical analysis, artificial intelligence, or software engineering with data analysis software (R, Python, SAS, MATLAB).
Senior Data Scientist Parsons Commercial Technology Group Inc.Senior Data ScientistAnnapolis Junction, MD$112,200–$196,400 / yearExperience with designing and implementing machine learning, data mining, advanced analytical algorithms, advanced statistical analysis, artificial intelligence, or software engineering with data analysis software (R, Python, SAS, MATLAB). You will support key activities in defense of emerging threats in the cybersecurity domain and work as part of a team that develops and tailors capabilities with the common goal to prevent and eradicate threats to critical U.S. systems.