sci

1,000 sci job listings in United States. Find daily updated positions from leading job boards.


  • Sterling, VA, United States RiseMe Full-time

    Nightwing is seeking a JCDC TFAN Lead to oversee the operational execution of the initial threat triage function, guiding a team of analysts responsible for rapid assessment, prioritization, and routing of cyber threat intel and incident reports. The role requires 10+ years in cybersecurity operations or threat intelligence, 3+ years in supervisory roles,...


  • , MD, United States, MD CyberPoint International Full-time

    CyberPoint is seeking a Cloud Software Engineer in Maryland to design, develop, and sustain mission-critical software for large-scale distributed computing environments. You will join an Agile team building and maintaining applications that support extensive compute clusters in highly available systems.The role covers the full software lifecycle from...


  • Bedford, MA, United States General Dynamics Information Technology (GDIT) Full-time

    General Dynamics Information Technology (GDIT) in Bedford, MA is seeking an Information Systems Security Manager (ISSM) II to advise on security of information systems and provide day-to-day support for Collateral, SCI and SAP activities. The role emphasizes RMF-based policy development, risk assessments, and authorization processes, with SAP experience...


  • Colorado Springs, CO, United States Caribou Thunder Full-time

    Caribou Thunder in Colorado Springs seeks a Radar Data Analyst 3/4 to support advanced radar capabilities through systems engineering, radar algorithms, and mission engineering. You will translate requirements into algorithm designs and assess radar performance across the engineering lifecycle.The role requires a STEM degree with related experience and an...


  • , HI, United States, HI CGS Federal (Contact Government Services) Full-time

    CGS, a government-focused technology company, is seeking a Field Service Representative (FSR) Engineer embedded with customers to deploy and operate a production-grade data and application platform in mission-critical environments.You will work at the intersection of software engineering, data integration, and real-world operations, translating complex data...


  • Augusta, GA, United States SOS International LLC Full-time

    SOSi is seeking an IMINT Analyst to support GEOINT mission requirements for our Intelligence customer. The role involves conducting complex GEOINT exploitation operations and reporting, adhering to established protocols and performing with minimal supervision.This position provides an opportunity to engage in multi-INT analysis, collaborate with intelligence...


  • Arlington, VA, United States Leidos Inc Full-time

    Leidos is seeking a seasoned Virtualization Engineer to support the CESO GSM-O II program in Arlington, VA. You will bring 10+ years of hands-on experience across on-prem and cloud virtual environments, with deep VMware ESXi, clusters, and vSAN expertise.This 100% onsite role requires active TS/SCI clearance with CI/Poly willingness, and 8570 IAT II...


  • Washington, DC, United States Tetrad-Digital-Integrity-LL Full-time

    Tetrad Digital Integrity (TDI) is seeking an IA Team Lead to establish a new team and guide IA engineers in a federal IT modernization effort. This onsite role requires a TS/SCI clearance and leadership to align security with critical missions.The candidate will oversee secure architectures, risk assessments, and policy development while mentoring staff and...


  • McLean, VA, United States Groundswell Corporation Full-time

    Groundswell Corporation is seeking a QA tester to join our team, focusing on testing Appian applications across multiple projects. You will partner with app teams to craft testing strategies, write test scripts, and document results as part of an agile environment.The role requires a Bachelor's degree, 3+ years of QA experience, U.S. citizenship, and the...


  • alexandria, virginia, United States General Dynamics - IT Full-time

    PROPERTY ADMINISTRATORContribute to the strategic direction of the business and support impactful mission outcomes as a Property Administrator at GDIT. Here, you’ll enable the success of the most critical government missions and the growth of a meaningful career in Contract Management. At GDIT, people are our differentiator. As a Property Administrator...

  • Proposal Manager 1

    2 days ago


    Dulles, VA, United States Northrop Grumman Full-time

    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and...


  • Jessup, MD, United States CACI Full-time

    Job Title: DevOps Engineer-TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: CACI is seeking a talented DevOps Engineer to join our dynamic team in Annapolis Junction, Maryland. We...


  • Annapolis Junction, MD, United States Leidos Full-time

    R-00183412 Description Leidos has a new and exciting opportunity for a Senior Information System Security Officer in our INTEL SECTOR: Cyber & Analytics Business Area (CABA).  Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and...


  • Centreville, VA, United States Parsons Full-time

    In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential....

  • Data Scientist

    2 days ago


    Chandler, AZ, United States Peraton Full-time

    About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our...


  • Arlington, VA, United States Parsons Full-time

    In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential....


  • Aberdeen, MD, United States Parsons Full-time

    In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential....


  • Quantico, VA, United States Zachary Piper Solutions, LLC Full-time

    Zachary Piper Solutions is seeking a motivated, career and customer-oriented Wargaming Simulation Developer to join our team supporting the Marine Corps Warfighting Lab (MCWL) in Quantico, VA. Core Work: Core work encompasses developing simulations comprised of weapon systems capabilities, event scenarios, adversarial models, environmental variables, and...


  • El Segundo, CA, United States Solutions Through Innovative Technologies, Inc. Full-time

    Solutions Through Innovative Technologies, Inc. (STI-TEC) specializes in the delivery of professional business and information management services. STI-TEC offers government and commercial clients a comprehensive portfolio of services that identify, manage, distribute and improve business processes related to entities' most valued resource, information. As a...


  • Fort Meade, MD, United States CACI Full-time

    Job Title: Application Engineer-TS/SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: Support the "Know your Network" Zero Trust Architecture Capabilities. Responsibilities:...