• Windows System Administrator 4

    M. C. Dean (Falls Church, VA)
    …build, operate, and maintain cyber-physical solutions for the nation's most mission- critical facilities, secure environments, complex infrastructure , and global ... and cybersecurity for large complex resilient hardware and virtualized infrastructure to ensure implemented solutions meet stakeholder needs, standards, and… more
    M. C. Dean (08/27/25)
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  • Data Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …to operational deployment, the role of robust, flexible, and secure data infrastructure becomes mission- critical . You know that enabling real-world AI means ... mission. You'll guide teams in designing secure, production-grade data infrastructure -whether that means graph-backed metadata stores, optimized ETL pipelines across… more
    BOOZ, ALLEN & HAMILTON, INC. (08/24/25)
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  • Senior Project Manager (Water Design-Build)

    AECOM (Virginia Beach, VA)
    …will be part of an exciting team employing the latest technologies to solve critical water supply, treatment, and infrastructure projects such as water and ... people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the...a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand.… more
    AECOM (08/08/25)
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  • WGL - Senior OT Systems Engineer

    AltaGas (Springfield, VA)
    …for ICS networks to architect, deploy and maintain securely segmented network infrastructure for communications between Critical Cyber Systems. * Collaborates ... virtual infrastructure , and PLCs while ensuring no disruption of critical operations using a continuously evaluated risk-based methodology. * Deploys and manages… more
    AltaGas (08/07/25)
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  • Project Scheduler (Mission Critical )

    Clark Construction Group, LLC (Mclean, VA)
    …significant commitment, including flexibility to work extended hours, especially during critical project phases or client deadlines. Beyond regular working hours, ... ability to manage these expectations and be responsive when critical issues arise is key to your success in...Construction Group is one of the largest building and infrastructure companies in the United States. Our portfolio spans… more
    Clark Construction Group, LLC (08/08/25)
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  • Plumber l Ongoing Talent Pipeline

    V2X (Reston, VA)
    …full benefits, and global career mobility. Mission-Driven Work: Maintain and support critical water, sewage, and plumbing infrastructure in military, defense, ... the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission… more
    V2X (08/28/25)
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  • Critical Environments Operator IV

    CyrusOne (Sterling, VA)
    …center developer and operator specializing in delivering state-of-the-art digital infrastructure solutions. With more than 50 high-performance mission- critical ... with constant awareness of the need to preserve the reliability of the critical load. Also provides operational support for building systems of other facilities as… more
    CyrusOne (07/18/25)
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  • Critical Operations Facilities Support…

    Quality Technology Services, LLC (Ashburn, VA)
    …experience + Two or more years of experience in a data center or other critical environment. + One or more years of experience with CMMS, ticketing, and monitoring ... with in-depth knowledge of service now and Nuvolo. + Strong critical environment background. **KNOWLEDGE, SKILLS, AND ABILITIES** + Team-oriented, driven and… more
    Quality Technology Services, LLC (08/13/25)
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  • Critical Environments Operator III

    CyrusOne (Sterling, VA)
    …center developer and operator specializing in delivering state-of-the-art digital infrastructure solutions. With more than 50 high-performance mission- critical ... with constant awareness of the need to preserve the reliability of the critical load. Also provides operational support for building systems of other facilities as… more
    CyrusOne (08/08/25)
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  • Management Analyst 2

    M. C. Dean (Norfolk, VA)
    …the form of cyber-physical solutions for the nation's most recognizable mission- critical facilities, large-scale infrastructure , and global enterprises. Our ... success relies on great people delivering innovative projects and solutions for Fortune 100 companies and the most recognized agencies in government, defense, and security. Join our more than 5,800 employees worldwide who engineer and deploy automated, secure… more
    M. C. Dean (08/30/25)
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