• Access Control Officer

    M. C. Dean (Chantilly, VA)
    …for the nation's most mission-critical facilities, secure environments, complex infrastructure , and global enterprises. With over 7,000 employees, our capabilities ... and cybersecurity industries. We are seeking an **Access Control Officer ( Admin Assistant)** to join our **Security and Electronic Systems (SES)** business… more
    M. C. Dean (08/27/25)
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  • Technical Manager

    SOS International LLC (Reston, VA)
    …join a leadership team for a portfolio of contracts and their supporting technical infrastructure . The technical manager will be the senior trusted partner on ... This manager will be responsible for high-level vision and design of infrastructure as well as leading its tactical implementation. Appetite for innovation and… more
    SOS International LLC (07/12/25)
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  • Full Stack Developer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …today is safe and tomorrow is smarter. Our work depends on Software Engineer Sr Advisor joining our team! **HOW A SOFTWARE ENGINEER WILL MAKE AN IMPACT:** TECHNICAL: ... or working knowledge of Domino technologies such as Server Administration , Development, and Client-based operations. + Demonstrated experience with current… more
    General Dynamics Information Technology (08/27/25)
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  • DevOps Engineer 4

    M. C. Dean (Vienna, VA)
    …powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for employees ... local and commercial customers across high-growth markets. Responsibilities We rely on Infrastructure as Code (IaC) and DevOps practices to manage an enterprise IT… more
    M. C. Dean (08/27/25)
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  • Lead Public Cloud Engineer - AWS

    NTT DATA North America (Bland County, VA)
    …in Plano, Texas (US-TX), United States (US). Job Description: Summary: The Senior Cloud Engineer is responsible for advanced technical support, administration , ... environments spanning AWS, Azure, Google Cloud Platform (GCP), and Oracle Cloud Infrastructure (OCI) with primary focus on AWS. This position demands deep… more
    NTT DATA North America (09/03/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …for the nation's most mission-critical facilities, secure environments, complex infrastructure , and global enterprises. With over 7,000 employees, our capabilities ... 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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  • Enterprise Management Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …is needed to support Data Center Service in support of installation, administration , management, configuration, testing, and integration tasks related to Fault and ... engineers responsible for the care and feeding of a diverse IT infrastructure Principle Responsibilities - Demonstrated hands-on experience and knowledge of Linux… more
    Arena Technical Resources, LLC (09/30/25)
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  • Cybersecurity Engineer III (Perimeter Security)

    Washington Metropolitan Area Transit Authority (VA)
    …a state-of-the-art cybersecurity program to better protect the critical transit infrastructure supporting our nation?s capital. The Cybersecurity Engineer III (CE ... solutions, including certificate management, to effectively manage corporate cyber defenses infrastructure and assists with the monitoring of the defense systems to… more
    Washington Metropolitan Area Transit Authority (09/17/25)
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  • Mission IT Operator

    CACI International (Springfield, VA)
    …user systems, servers, storage, and network connectivity. - Provides system administration for assigned infrastructure and establishes and maintains security ... Get to Do: - Responsible for resolving IT hardware and software infrastructure (servers, network, security, etc.) issues using systems - Analysis techniques and… more
    CACI International (07/31/25)
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  • Systems Engineer - DevOps

    M. C. Dean (Vienna, VA)
    Overview We rely on Infrastructure as Code (IaC) and DevOps practices to manage our enterprise IT infrastructure that supports critical business functions. The ... secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be limited… more
    M. C. Dean (08/27/25)
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