• Information System Security Engineer

    CACI International (Sterling, VA)
    Information System Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... enable national security missions through creation and delivery of innovative, technology -centric solutions that provide decision advantage to our customers. Our… more
    CACI International (07/22/25)
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  • Systems Administrator - Linux/Windows

    GovCIO (Richmond, VA)
    …remediating issues. **Position Requirements:** + Maintain and administer computer networks and related computing environments, including computer hardware, systems ... applications software, and all configurations + Plan, coordinate, and implement network /system security measures to protect data, software, and hardware + Provides… more
    GovCIO (06/28/25)
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  • On Call Industrial Energy Management Expert - US…

    ICF (Reston, VA)
    Description **On Call Industrial Energy Management Expert ( Part -Time/Hourly/Remote)** Are you an expert in industrial energy management program development and ... targeted energy-intensive industries to participate in energy efficiency programs and networks . + Evaluating new energy management practices from the engaged… more
    ICF (06/05/25)
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  • Senior Data Center Technician (Nightshift)

    Microsoft Corporation (Bristow, VA)
    …well as a holistic understanding of the functions of, and interactions between, network and server equipment. You will provide input for suggested modifications to ... procedures. Reviews Process Change Notifications (PCNs) and proactively shares relevant information to enable efficient workflow and evaluate impact on work… more
    Microsoft Corporation (07/24/25)
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  • Information System Security Officer (ISSO)

    Lockheed Martin (Manassas, VA)
    …management activities, including security scans and remediation, and applying information technology security principles to configure security settings\. ... position is located at Lockheed Martin's Manassas, Virginia facility and is part of a team of Classified Cybersecurity Professionals supporting the Lockheed Martin… more
    Lockheed Martin (07/12/25)
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  • Senior Software Developer (Cryptology)

    CACI International (Ashburn, VA)
    Senior Software Developer (Cryptology) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... our team and support the Border Enforcement Applications for Government Leading-Edge Information Technology (IT) (BEAGLE) contract. You will have the opportunity… more
    CACI International (07/19/25)
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  • Systems Development Engineer, Global Maintenance…

    Amazon (Arlington, VA)
    …automation and machine learning systems within one of the world's largest fulfillment networks . - You solve problems at their root, stepping back to understand the ... - Your focus is on a major portion of existing or new team technology implementation (eg, large or significant component, new enabling technology or process).… more
    Amazon (06/20/25)
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  • Senior Counsel, Open Banking

    Mastercard (Arlington, VA)
    …digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a ... promptly. **Corporate Security Responsibility** All activities involving access to Mastercard assets, information , and networks comes with an inherent risk to… more
    Mastercard (07/12/25)
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  • Director, Product Management - Business…

    Mastercard (Arlington, VA)
    …digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a ... promptly. **Corporate Security Responsibility** All activities involving access to Mastercard assets, information , and networks comes with an inherent risk to… more
    Mastercard (07/11/25)
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  • Data Engineer

    ManTech (Chantilly, VA)
    …policies and practices. **Minimum Qualifications:** + Bachelor's degree in Computer Science, Information Technology , Engineering, or a related field and at least ... and NoSQL databases **Preferred Qualifications:** + Master's degree in Computer Science, Information Technology , Engineering, or a related field. + Familiarity… more
    ManTech (06/13/25)
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