• IT Audit Specialist

    CACI International (Ashburn, VA)
    … (DHS). The Security IT Audit Specialist with both strong application and network security delivery skills will need to have a deep technical understanding ... have a working knowledge of enterprise class information assurance requirements, FISCAM, and network security and survivability. You will also be responsible for… more
    CACI International (07/03/25)
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  • Sr. NOSC Technician

    Leidos (Reston, VA)
    …user accounts and security groups for the agency. Candidate will support the Network Operations and Security Center (NOSC) for the Agency on a 24x7x365 ... networks. The candidate will monitor, manage, troubleshoot, fix/repair, install security patches, and communicate the health of the DTRA...years or Masters with 6 - 10 years of prior relevant experience in a network operations,… more
    Leidos (07/23/25)
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  • Senior Computer and Information Systems Manager

    ManTech (Herndon, VA)
    …Information Systems Manager is recognized as an expert in the areas of network device interoperability, cyber security processes, and the protection of technical ... advice, staying abreast of technical solutions, and provide necessary network and cyber security resources to accomplish...obtain and maintain a DHS EOD suitability is required prior to starting this position. **Physical Requirements:** + Must… more
    ManTech (05/23/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    …will be responsible for resolving IT hardware and software infrastructure (servers, network , security , etc.) issues using systems analysis techniques and ... issues with IT infrastructure including user systems, servers, storage, and network connectivity. You will also provide system administration for assigned… more
    CACI International (05/10/25)
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  • Senior Csfc SME

    CACI International (Ashburn, VA)
    …desired + Cisco CCIE Enterprise Infrastructure + Cisco CCIE Service Provider + Cisco CCNP Security + Palo Alto Network Security Engineer (PCNSE) + VMware ... of CSfC solutions, expertly identifying and resolving complex issues tied to network performance, security , and regulatory compliance. + Perform detailed root… more
    CACI International (07/24/25)
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  • IT Systems Administrator

    Nuclear Fuel Services (Lynchburg, VA)
    …Implements new technology to support IT and business improvements. + Supports Airgapped network with increased security requirements such as DISA STIGs. + ... innovator that provides safe and effective nuclear solutions for global security , clean energy, environmental restoration, nuclear medicine and space exploration.… more
    Nuclear Fuel Services (06/28/25)
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  • Lead IT Systems Engineer - Federal

    Lumen (Herndon, VA)
    …and maintenance. + Coordinate with configuration management and implementation teams. + Monitor network operations and security posture. + Maintain network ... Prior experience with Nortel, Cisco suite of optical network equipment and network management systems. ** Security Requirements:** + US Citizenship… more
    Lumen (07/04/25)
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  • Cyber Incident Response Analyst IV

    Nightwing (Sterling, VA)
    …- Knowledge of defense-in-depth principles and general attack stages with respect to network security architecture - Ability to characterize and analyze ... and eDiscovery + Collecting and documenting system state information (eg running processes, network connections) prior to imaging, as required + Assisting with… more
    Nightwing (05/22/25)
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  • Sensor Management and Administration Expert…

    RTX Corporation (Langley AFB, VA)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... support. + Responds to Incident tickets. + Monitors the network connections between the SIGINT sensors and ground equipment....etc.) + Active and transferable TS/SCI US government issued security clearance is required prior to start… more
    RTX Corporation (05/28/25)
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  • Database/Web Services Admin Spec Lvl II

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …certifications: Security , GIAC Security Essentials Certification (GSEC), Security Certified Network Professional (SCNP), Systems Security Certified ... Auditor (CISA), Certified Information Systems Security Professional (CISSP), GIAC Security Expert (GSE), Security Certified Network Architect (SCNA).… more
    Navy Exchange Services (NEX) (07/19/25)
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