• Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …the coming three years while continuing to support an on-going mission and operational system . **Job Summary** The Software Engineer will perform software ... team activities. The individual will analyze and study complex system requirements, use design software tools, provide...XSLT + Experience developing on Windows, and/or Linux operating systems + Must have a strong understanding of sound… more
    Leidos (06/17/25)
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  • Security Software Engineer - Red Team…

    Imagine One Technology & Management (Dahlgren, VA)
    …tel and Rational ClearCase for software configuration management. + Recommend software modifications to systems to mitigate known vulnerabilities. + Operate ... and administrate computer systems running HP-UX, UNIX, Solaris, Linux and Microsoft Windows....software and code design. + Contribute to a System Security Administrator and Operators Manual (SSAOM). Desired Experience:… more
    Imagine One Technology & Management (06/25/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …purpose device programming opportunities are available. + Analyze and study complex system requirements, use design software tools, provide support using formal ... **Leidos** has a new and exciting opportunity for a ** Software Engineer** in our **National Security Sector's (NSS) Cyber...and deployment of the new capabilities in this complex system . + Following the BDD pattern, our developers are… more
    Leidos (05/28/25)
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  • Engineer, Software Sr

    TEKsystems (Reston, VA)
    …S/he must be able to communicate effectively in collaboration with the systems and development teams to troubleshoot performance and scalability issues. The ... regarding potential problems and concerns. - Review and analyze business system requirements and specifications for performance testability. - Acquire and maintain… more
    TEKsystems (08/12/25)
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  • Software Developer

    General Dynamics Information Technology (Fort Belvoir, VA)
    …None **Job Family:** Software Development **Skills:** National Security,Red Teaming, Software Systems **Experience:** 5 + years of related experience ... Yes **Job Description:** Deliver simple solutions to complex problems as a Software Developer, Senior at GDIT. Here, you'll tailor cutting-edge solutions to the… more
    General Dynamics Information Technology (06/03/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …performs functional, user acceptance, integration, and end-to-end testing for CUSTOMER system / software development. The TE ensures that all delivered products ... security testing. The TE coordinates and conducts tests on all services and systems /enhancements and versions/releases to ensure that the system is functional… more
    Nightwing (06/27/25)
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  • Senior Business Systems Analyst (PeopleSoft…

    Highmark Health (Richmond, VA)
    …requirements) We are seeking a skilled and experienced Senior Business Systems Analyst (PeopleSoft Accounts Receivable) to join our Product and Technology ... in an Agile environment. Analyze and resolve complex AR discrepancies and system issues through root cause analysis and process optimization. Provide testing support… more
    Highmark Health (07/16/25)
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  • Control Technician 3

    M. C. Dean (Caroline County, VA)
    …components. 5. Experience with Installation and troubleshooting of Building Automation Systems /DDC, Distech, Siemens, Niagara 6. Ability to install, wire, and test ... Multimeter or equivalent 7. Hi-Pot 8. Meggar 9. Relay Tester 10. Resistance Tester 11. Ground ...Oscilloscope 13. Use of laptop PC's with various manufacturer's software packages to check wiring circuits/controls and test PLC's,… more
    M. C. Dean (07/15/25)
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  • Network Telecommunications Technician

    Leidos (Arlington, VA)
    …(NMCC). The AFNCR IT Services program provides support services for information systems for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), ... The successful candidate will support operations and maintenance of NMCC Telecommunication systems . Systems include Defense Red Switch Network, Multimedia, and… more
    Leidos (05/28/25)
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  • Manual Test Engineer

    CACI International (Ashburn, VA)
    …who will be responsible for activities associated with delivery of customer-defined systems and software projects + Developing Test procedures - Creating ... and IA and disaster recovery, in order to identify system and software problems and their causes,...+ College degree (BS or greater) in Computer Science, Software Engineering, Information Management Systems or a… more
    CACI International (07/30/25)
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