• IT Systems Administrator

    EMCOR Group (Dulles, VA)
    …+ Replacing and upgrading defective or outdated components when necessary. + Monitoring system performance to ensure everything runs smoothly and securely. + ... government agencies. **Job Summary** **Essential Duties and Responsibilities:** **IT Systems Administrator Requirements:** The System Administrator is… more
    EMCOR Group (12/31/25)
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  • Electrical Systems Engineer

    MPR Associates (Alexandria, VA)
    …perform failure investigation and analyses, and evaluate alternatives to improve system performance and reliability and availability. + Develop equipment ... firm, is actively seeking a capable and motivated Electrical Systems Engineers to join our team. If you are...ISO, Local Utility and other applicable electrical safety and performance regulations. + Perform electrical power system … more
    MPR Associates (12/09/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI clearance ... ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT) Operations and… more
    V2X (11/15/25)
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  • Systems Engineer, MAJESTIC

    Huntington Ingalls Industries (Springfield, VA)
    …validation activities + Assist with technical troubleshooting, defect resolution, and performance optimization + Develop and maintain system documentation (ICDs, ... to a high-impact government program focused on enhancing and securing mission-critical systems and environments. The program is scheduled to launch in early 2026… more
    Huntington Ingalls Industries (12/20/25)
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  • Chief Engineer, DHS Cuas Systems

    Parsons Corporation (Centreville, VA)
    …by identifying and implementing advanced technologies and best practices to enhance system performance and efficiency. + Support the development and maintenance ... system architectures, managing requirements, and ensuring solutions meet performance , cost, and schedule objectives. Design flexibility and adherence with open… more
    Parsons Corporation (11/15/25)
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  • Cardiology Systems Administrator

    Childrens Hospital of The King's Daughters (Norfolk, VA)
    … Systems Administrator manages and supports cardiovascular imaging and information systems to ensure reliable performance and clinical efficiency. This role ... RESPONSIBILITIES + Administers and maintains mission-critical cardiology imaging and diagnostic systems to ensure optimal performance , uptime, and data… more
    Childrens Hospital of The King's Daughters (12/06/25)
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  • Systems Engineer Manager

    SAIC (Chantilly, VA)
    …to collect input. + Collaborate with customers to develop and implement systems by providing technical oversight and satellite system engineering expertise ... Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration… more
    SAIC (12/13/25)
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  • Satellite Systems Engineer

    SAIC (Chantilly, VA)
    …in systems engineering principles and practical experience with satellite systems . The Satellite System Engineer oversees developer satellite system ... subsystems + Translate mission requirements into detailed technical specifications and perform system -level trade studies to optimize performance , cost, and risk… more
    SAIC (01/06/26)
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  • Applied R&D Systems Engineer

    SAIC (Chantilly, VA)
    …technologies. + System modeling & simulation and/or system performance analysis. + IC mission, organizations, disciplines, systems , and/or processes. ... capabilities. + Analysis of alternatives to optimize technical, cost, and schedule performance and improve knowledge and understanding of systems , technology,… more
    SAIC (12/30/25)
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  • Information Systems Security Officer

    CACI International (VA)
    …designs. + Configure and implement security solutions based upon the customer's performance criteria and specifications + Conduct systems pre-test and acceptance ... tests to validate the designed performance criteria + Structure mock designs based upon RFP...of risk assessment tools, technologies, and methods including EMASS system + Experience designing secure networks, systems ,… more
    CACI International (12/18/25)
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