• Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    …problem identification, diagnosis and resolution - Implement, troubleshoot and maintain IT systems remotely - Document the management of system infrastructure ... Chantilly, VA Eligibility:Top Secret/SCI clearance with current CI Polygraph required The Systems Engineering team is seeking a driven Senior Linux/UNIX Systems more
    Arena Technical Resources, LLC (10/25/25)
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  • Lead Software Engineer - Computer Vision…

    Leidos (Mclean, VA)
    …least one relational database management system (Oracle, MySQL, PostgreSQL, SQL Server , etc.). * Experience with version control systems , automated testing ... and optimize the use of advanced technologies (such as intelligent transportation systems (ITS), CDA, C-V2X, CAV and AI-driven predictive modeling) to improve the… more
    Leidos (10/05/25)
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  • IT Specialist

    ManTech (Virginia Beach, VA)
    …**on-site** position. This role provides direct support to the **Advance Electronic Systems (AES)** team and its customers. **Responsibilities include but are not ... limited to:** + Lead the full System Development Life Cycle (SDLC)-from initial hardware/software intake through final decommissioning-by analyzing mission needs, … more
    ManTech (11/19/25)
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  • Virtual Platform Administrator

    TekSynap (VA)
    …on hosts, hypervisors, and virtual infrastructure. + Create and maintain accurate system documentation for assigned systems , including tracking changes to ... capacity planning, performance monitoring, and tuning for assigned virtualized systems . + Participate in virtualization disaster recovery planning, supporting fault… more
    TekSynap (11/15/25)
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  • IT Engineer and Support Specialist

    Sciolex Corporation (Chantilly, VA)
    …that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our ... complexity - from advanced engineering of future infrastructures to deploying server software to providing low-level user account administrations and user support.… more
    Sciolex Corporation (10/09/25)
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  • Deployable Sr Principal Network Communications…

    Northrop Grumman (Chantilly, VA)
    …Test and Implementation + Integrated Maintenance Data System + Unix/Solaris Operating Systems and Principles + Windows Server and Desktop versions. + Wide ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (11/21/25)
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  • Specialist, Integration/Test Engineer

    L3Harris (Herndon, VA)
    …experience building test automation for custom designed user web portal, back-end server systems and associated satellite communication hardware. This engineer ... a test lab and operational environment. This engineer works closely with systems engineers, software developers, and other integration and test engineers to develop… more
    L3Harris (11/21/25)
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  • Junior OT Integration and Cyber Technologist

    Amentum (Richmond, VA)
    …of Cisco network equipment * Demonstratable understanding and familiarity of Microsoft server operating systems * Demonstratable understanding and familiarity of ... you will play a key role in bridging operational technology (OT) systems with modern cybersecurity practices. You will support the design, deployment, and… more
    Amentum (11/12/25)
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  • Full Stack Developer

    Clark Construction Group, LLC (Mclean, VA)
    …manage schemas, and optimize performance for various database technologies (SQL Server , PostgreSQL, Snowflake) + Participate actively in the Agile development ... + Conduct comprehensive unit and integration testing to ensure code quality and system reliability before deployment + Stay current with industry trends and champion… more
    Clark Construction Group, LLC (11/19/25)
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  • Database Developer

    Robert Half Technology (Chantilly, VA)
    …strong background in SQL-based technologies. Responsibilities: * Develop and maintain database systems using Microsoft SQL Server and related technologies. * ... role, you will play a key part in designing and optimizing database systems , ensuring efficient data processing and reporting solutions. This position is ideal for… more
    Robert Half Technology (11/16/25)
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