• Senior Cyber Threat Intelligence Analyst

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer -oriented ** Senior ** **Cyber Threat Intelligence Analyst** to join our team in the **DC, Maryland, and Virginia ... (DMV) area** . In this role you will support the design, development, implementation, and improvement of the enterprise Cybersecurity Threat Intelligence (CTI) program. You will be responsible for monitoring open source intelligence feeds, sources, websites,… more
    ManTech (08/21/25)
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  • Senior Full Stack Software Developer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer -oriented ** Senior Full Stack Software Developer** to join our team in **Chantilly, VA.** **Responsibilities ... include but are not limited to:** + Creating, maintaining, and improving upon custom applications on the ITD IT system architecture. + Developing bug fixes, feature improvements, and periodic version upgrades to address security releases and major upgrades to… more
    ManTech (08/20/25)
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  • Senior IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer -oriented ** Senior IT Systems Administrator** to join our team in **Chantilly, VA.** **Responsibilities include ... but are not limited to:** + Providing end-user support to personnel utilizing ITD IT systems. + Triaging help desk tickets for a broad range of service requests to include file transfers, assistance with desktops and peripheral equipment, account management,… more
    ManTech (08/20/25)
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  • Senior Data Scientist

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer -oriented ** Senior Data Scientist** to join our team in **Chantilly, VA.** **Responsibilities include but are ... not limited to:** + Creating new innovative methodologies through collaboration with data visualization experts, analyst personnel, and leadership to detect threats as the insider threat landscape evolves. + Utilizing cutting-edge technologies for in-depth… more
    ManTech (08/20/25)
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  • Senior IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer -oriented ** Senior IT Systems Administrator** to join our team in **Chantilly, VA.** **Responsibilities include ... but are not limited to:** + Providing end-user support to personnel utilizing ITD IT systems. + Triaging help desk tickets for a broad range of service requests to include file transfers, assistance with desktops and peripheral equipment, account management,… more
    ManTech (08/20/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer -oriented ** Senior Cybersecurity Malware Reverse Engineer** to join our team in the **DC, Maryland, and ... Virginia (DMV) area** . This role requires expertise in reverse engineering, malware analysis, and a deep understanding of cybersecurity threats and mitigation techniques. You will investigate potential intrusions and security events to contain and mitigate… more
    ManTech (08/15/25)
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  • Senior Information System Security…

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer -oriented ** Senior Information System Security Representative (ISSR)** to join our team in **Quantico, VA.** ... **Responsibilities include, but are not limited to:** + Provides overall configuration management infrastructure and environment to the product development team. Developing or modifying CM plans, policies, and procedures tailored to the complexity and scope of… more
    ManTech (08/13/25)
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  • Senior Information System Security Engineer

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer -oriented ** Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** ... **Responsibilities include, but are not limited to:** + Identify information protection needs for an IS and Network Environment. + Define IS and Network Environment security requirements in accordance with applicable cybersecurity requirements. + Design… more
    ManTech (08/13/25)
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  • Senior Customer Support Professional…

    GovCIO (Arlington, VA)
    …this job (https://careers-govcio.icims.com/jobs/4960/ senior - customer ... **Overview** GovCIO is hiring for a Customer Support Professional (IT Specialist) with an active...+ High School with 3 - 6 years IT customer support (or commensurate experience) + Secret clearance with… more
    GovCIO (07/23/25)
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  • Senior IT Program Manager

    CACI International (Arlington, VA)
    …communicating policies, procedures, and goals to team members while interfacing with senior customer personnel. The role provides management oversight of ... Senior IT Program Manager Job Category: Information Technology...develop long-term and strategic objectives to help ensure that customer requirements will be satisfied in future years of… more
    CACI International (08/15/25)
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