• Director, Financial Business Systems

    CoStar Realty Information, Inc. (Arlington, VA)
    …business use of legacy systems, and collaborating with other IT departments on the network access and vulnerability/ security patching of the legacy systems + ... eventual migration/decommissioning. + **Technical Oversight:** Ensuring the ongoing stability, security , and performance of legacy systems, ensuring that critical… more
    CoStar Realty Information, Inc. (05/29/25)
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  • Electronics Technician 1

    M. C. Dean (Manassas, VA)
    …and maintains electronic security services inclusive of intrusion detection, access control , biometric authentication, video surveillance, audio visual, it ... are seeking an **Electronics Technician 1** to join our ** Security and Electronic Systems (SES)** business Unit. As part...systems, perimeter defense and command and control systems for federal, local and commercial customers across… more
    M. C. Dean (07/15/25)
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  • Facilities and Data Center Technician IV - Day…

    CoreSite (Reston, VA)
    …systems. Areas include: Electrical, Mechanical, Communications, Building Monitoring and Control . + Tracking and trending operational characteristics. + Mentoring of ... its highest efficiency + Provide applied mechanical and integrated control expertise for the entire data center + Work...is uploaded to the OSS accordingly. + Provide physical security within the CoreSite premises. + Provide day-to-day exceptional… more
    CoreSite (06/05/25)
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  • Controls Engineer, Data Center, Colocation…

    Amazon (Herndon, VA)
    …want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work...help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest… more
    Amazon (08/11/25)
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  • Systems Engineer, AVEVA System Platform

    CyrusOne (Sterling, VA)
    …administer UOC layers, view templates, and navigation frameworks + Manage user access , security roles, and high-availability configuration across the platform + ... and UOC environments. This role requires expertise in maintaining industrial control systems, strong development experience in Visual Basic, and hands-on integration… more
    CyrusOne (07/23/25)
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  • DevOps Engineer

    ManTech (Norfolk, VA)
    …practices and agile development practices such as code reviews using source control + Work with container security technologies, evaluating and mitigating ... Ansible + Experience using SonarQube for code analysis + Experience with version control management using Git and GitLab is essential for efficient collaboration and… more
    ManTech (08/08/25)
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  • Construction Manager, Data Center Construction,…

    Amazon (Culpeper, VA)
    …want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... You will work alongside partner teams such as Operations, Networking, Controls, Security , and Commissioning to build Data Centers that directly support our… more
    Amazon (08/02/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …NTP. + Manage a large pool of local users via command line and enforce access control policies. + Document and execute repeatable processes and disaster recovery ... hardware and software, including lifecycle management and firmware version control . + Create, maintain, and improve technical instructions, operating procedures,… more
    TekSynap (07/26/25)
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  • Electrical Engineer 3

    M. C. Dean (Vienna, VA)
    …test, and operate large complex data center and virtualized compute, storage, and network environments. + Perform security updates to hardware and software to ... voltage (MV) substations, including equipment selection, layout, protection and control schemes, grounding systems, and cable routing. Ensure compliance...ensure the security posture across all systems implemented and managed. +… more
    M. C. Dean (07/15/25)
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  • Cloud Engineer/Architect - Top Secret with SCI…

    NANA Regional Corporation (Alexandria, VA)
    …secure system architectures. + Conduct risk assessments and provide guidance on security control selection and implementation based on NIST guidelines. + ... its subcontractors serving on this contract. + Provide cyber security services for all DoD OIG network ...of our most important values. You will also have access to our comprehensive benefits and competitive pay in… more
    NANA Regional Corporation (06/27/25)
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