Network Services Manager PeratonNetwork Services ManagerWashington, D.C.$112,000–$179,000 / yearFull timeAs 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. Hands-on leadership of hybrid network architectures (data center + cloud), including SD-WAN, VPN, firewall management, and cloud interconnects (AWS/Azure).
NewIT Cybersecurity Specialist (SYSANALYSIS) U.S. Department of DefenseIT Cybersecurity Specialist (SYSANALYSIS)Washington, DC$121,785–$158,322 / yearFor this position, qualifying experience is defined as: Experience providing Networking / Computer technical guidance, interpretation and implementation oversight of applicable information security policies, processes and practices, OR developing, interpreting, planning and applying policy, process, procedure, and strategy in the delivery of multi-discipline IT services. Veterans Preference Documentation (if applicable): Candidates claiming Veterans Preference must submit a DD-214 (Member Copy 4), or, if you are CURRENTLY serving on active duty, a statement of service from your unit which states the date you entered on active duty, the date you are separating, and the campaign medals you have received.
ETL Java Developer LeidosETL Java DeveloperBethesda, MarylandThe candidate will provide technical expertise and support in the design, development, implementation and testing of customer tools and applications in support of Extracting, Transforming and Loading of data into an enterprise Data Lake. Building NiFi data pipeline design: Develop and implement enterprise-level ETL NiFi data pipelines for large-scale data ingestion, transformation, and processing from diverse sources.
Graphic Designer - Journeyman LeidosGraphic Designer - JourneymanMcLean, VirginiaDeveloping design concepts and implements designs for new web pages, mobile applications, newsletters, ads, infographics, banners, illustrations, logos, and other types of digital content presented online. Develop design concepts and implement designs for new web pages, mobile applications, newsletters, ads, infographics, banners, illustrations, logos, and other types of digital content that will be presented online.
Data Center Technician L2 - 3 Open Positions! Milestone Technologies Inc.Data Center Technician L2 - 3 Open Positions!Manassas, VAThe Data Center Technician II is responsible for the installation, maintenance, troubleshooting, and support of data center infrastructure, including servers, storage systems, network equipment, cabling, and related hardware. Install, rack, stack, cable, label, and decommission servers, storage arrays, network devices, and related equipment.
Sr. Systems Engineer Expert In Recruitment SolutionsSr. Systems EngineerWashington, DC$65–$75 / hourThe position is responsible for managing Cisco-based networking environments including Cisco Catalyst and Nexus platforms, wireless networks, Client, and IPS, while ensuring high availability, security compliance, and continuous operations. Required Qualifications Minimum of 8 years of experience supporting enterprise grade routers and switches in large data center environments.
NewComputer Support Analyst LeidosComputer Support AnalystReston, VirginiaAugust 25, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. • The candidate should be a proactive team player with strong communication, management, analytical, and problem-solving skills; proven ability to thrive in environments that constantly embrace new technologies.
Data Scientist Armison TechData ScientistMcLean, VirginiaArmison Tech is looking for a candidate skilled in data visualization and analysis to assist the team with accurate information and presentation of learning related data in order to fulfill our Customer's needs and facilitate data driven decisions. As we help each of our new employees make adjustments to our operational methods, we make sure every professional is able to handle the workload of each project by resolving any relevant concerns or issues they may have relating to this recent career shift.
Data Exploitation Officer (Data Scientist / Exploiter) M1 TechnologyData Exploitation Officer (Data Scientist / Exploiter)Chantilly, VirginiaStrong skills and expertise in data evaluation and link analysis, with the ability to derive actionable insights from large data sets to inform mission-critical decisions. The ideal candidate will possess deep expertise in all-source intelligence and national security operations to support high-impact intelligence missions and reporting.
Senior Embedded Software Engineer Two Six TechnologiesSenior Embedded Software EngineerHerndon, VAFull timeBachelor's degree in Computer Science, Electrical Engineering, or a related technical field; in place of a degree, comparable professional experience or a strong portfolio of relevant technical projects and coursework will be considered. Minimum of 5 years of experience in one of the following fields: embedded software, security tooling, emulation, or CNO development (this may be satisfied through professional roles, significant academic research, or demonstrable project-based experience).
Desktop Support Technician, Associate LCG, Inc.Desktop Support Technician, AssociateMaryland, MD$28–$32Provide Tier II/Tier III end-user support for Microsoft Windows 10/11 and macOS (Big Sur, Monterey and later) environments, including OS configuration, troubleshooting, and performance optimization. Salary at LCG is determined by various factors, including but not limited to role, location, the combination of education/training, knowledge, skills, competencies, certifications, and work experience.
NewSupervisory Information Technology Specialist (Policy and Planning) United States ArmySupervisory Information Technology Specialist (Policy and Planning)Washington, DC$90,925–$124,266 / yearExamples of IT-related experience demonstrating this competency include: solving complex or sensitive problems by developing and proposing strategic alternatives; identifying possible conflicts and shared benefits; helping team anticipate problems and identifying and evaluating potential sources of information; providing feedback and coaching to others to help solve problems; engaging appropriate stakeholders when developing solutions in order to understand and incorporate multiple perspectives and needs; evaluating the effectiveness of decisions and adjusting future decisions as appropriate. (2) Customer Service - Works with clients and customers (that is, any individuals who use or receive the services or products that your work unit produces, including the general public, individuals who work in the agency, other agencies, or organizations outside the Government) to assess their needs, provide information or assistance, resolve their problems, or satisfy their expectations; knows about available products and services; is committed to providing quality products and services.
Junior Python Developer LeidosJunior Python DeveloperChantilly, VirginiaJune 2, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
ETL Developer LeidosETL DeveloperBethesda, MarylandIntegrating with big data and cloud technologies: Seamlessly integrate NiFi with various databases, big data ecosystems, and cloud platforms (e.g., AWS, OCI, Azure), demonstrating familiarity in relevant services (e.g., Kafka, Elasticsearch, S3, SQS/SNS). The candidate will provide technical expertise and support in the design, development, implementation and testing of customer tools and applications in support of Extracting, Transforming and Loading (ETL) of data into an enterprise Data Lake.
Principal ETL Developer LeidosPrincipal ETL DeveloperBethesda, MarylandCollaboration and communication: Collaborate effectively with data architects, data engineers, application/service developers, and other stakeholders to translate business requirements into robust technical solutions and effectively communicate complex technical concepts to both technical and non-technical audiences. The candidate will be responsible for defining architectural best practices, optimizing performance in large-scale environments, and mentoring junior developers, ensuring the delivery of robust, scalable, and secure data flow solutions that drive critical customer needs.
Principal Data Engineer LeidosPrincipal Data EngineerBethesda, MarylandOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. Platform Development & Administration : Design, develop, and maintain probabilistic matching configurations, algorithms, and scoring models to ensure accurate entity resolution across multi-domain data sources.
Intelligence Collection Manager SME- Multidiscipline LeidosIntelligence Collection Manager SME- MultidisciplineMcLean, VirginiaSupport decision makers on collection management issues to include the preparation, production, and coordination of written products and briefings for senior IC members, policy makers, military decision makers, and members of Congress. August 18, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
NewSenior Cybersecurity AI Developer LeidosSenior Cybersecurity AI DeveloperLaurel, MarylandOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. August 25, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
NewCybersecurity AI Developer LeidosCybersecurity AI DeveloperLaurel, MarylandOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. August 25, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
NewCollection Manager SME-HUMINT LeidosCollection Manager SME-HUMINTMcLean, VirginiaSupport decision makers on HUMINT collection management issues to include the preparation, production, and coordination of written products and briefings for senior IC members, policy makers, military decision makers, and members of Congress. August 27, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.