• Reverse Engineer TS/SCI

    Parsons Corporation (Centreville, VA)
    Development :** Develop and maintain low-level applications and operating system projects focused on software protection and host-based personal security tools. ... + ** System Architecture:** Review system architecture, select appropriate development tools, and ensure product performance through testing and debugging. +… more
    Parsons Corporation (12/20/25)
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  • Information Specialist

    KSA Integration LLC (Stafford County, VA)
    …anInformation Specialist.The Information Specialist provides information technology (IT) and systems support to ensure the secure, reliable, and efficient operation ... cybersecurity compliance, and coordination between contract staff and VA-approved systems in accordance with contract requirements. Benefits: + Medical, Dental,… more
    KSA Integration LLC (01/08/26)
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  • Infrastructure Engineer

    Nightwing (Sterling, VA)
    …requirements. The IE designs, builds, and maintains IT infrastructure that supports the SYSTEM operations. The IE ensures that systems , services, and networks ... and reliably. Daily tasks include, but are not limited to: + Design, development and deployment of infrastructure services, core systems and multi-tenant hybrid… more
    Nightwing (12/26/25)
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  • Eaton Internship Program: Digital Integrated…

    Eaton Corporation (Manassas, VA)
    …and a unified focus on cost effective solutions, seamless integration, HMI development , energy management tools, and professional turnkey system design and ... extensive services that ensure safe, efficient, and reliable power systems at every stage. + **Strategic Networking:** Benefit from...of the largest and most experienced teams of power system professionals in the industry. As one of our… more
    Eaton Corporation (12/04/25)
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  • OPTEVFOR - Senior Navy Qualified Validator (RMF-…

    Rigid Tactical (Norfolk, VA)
    Development : Develop and maintain critical A&A documentation, including System Security Plans {SSP} , Contingency Plans, Privacy Impact Assessments, ... work with the designated Information Systems Security Manager ISSM Information Systems Security Engineer {ISSE} system owners, technical leads, and other… more
    Rigid Tactical (11/01/25)
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  • Senior PI/PO Developer

    CACI International (VA)
    …integration and development activities during all phases of the system development life cycle, including operations and maintenance (O&M) support. ... clients. These solutions typically exchange data among SAP instances and external systems that are integral components of the client's business operations. The… more
    CACI International (01/10/26)
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  • Joint Forces Planner- Space Domain

    JHNA (Alexandria, VA)
    …alignment, and validation of requirements within the Joint Capabilities Integration and Development System (JCIDS) to deliver modernized capabilities that enable ... within the military or defense sector in areas related to joint operations, combat systems , research and development (R&D) and science and technology (S&T), or… more
    JHNA (11/08/25)
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  • Software Engineer II - Mission Engineering

    RTX Corporation (Sterling, VA)
    …to join our team. In this role, you will contribute to the development of software solutions that support mission-critical systems and architectures. You ... use cases. **What You Will Do:** + Contribute to the design, development , and implementation of mission-critical software systems , tools, and applications.… more
    RTX Corporation (01/07/26)
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  • Platform Engineer

    Steampunk (Mclean, VA)
    …and development environments + Manage logging, monitoring, and distributed system health + Build tools that improve local dev, testing, release automation, ... and tooling that accelerate our engineering teams. This role blends **hands-on development ** , **cloud architecture** , **ETL pipeline engineering** , and **platform… more
    Steampunk (11/26/25)
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  • Chief Engineer

    L3Harris (Herndon, VA)
    …management systems expertise and experience. + Sonar, Software, or Systems Engineering background. + Fixed price development program execution experience. ... Herndon, VA Schedule: 9/80 Job Description: The Surface and Airborne Integrated Systems (SAIS) Business Unit Chief Engineer is responsible for delivering the… more
    L3Harris (10/16/25)
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