• Network Engineer, TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …+ Zscaler + System configuration based on security guidelines such as DISA STIGs **Security clearance level:** TS/SCI w/polygraph. **Location: On** Customer site in ... Chantilly, VA **GDIT is Your Place:** + 401K with company match + Comprehensive health and wellness packages + Internal mobility team dedicated to helping you own your career + Professional growth opportunities including paid education and certifications +… more
    General Dynamics Information Technology (08/01/25)
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  • Deputy Program Manager

    CACI International (Chantilly, VA)
    …with Government and contractor service delivery teams. + Ensures adherence to DISA and DoD processes, procedures, standards and policies required by the Government ... for this Program + Represents the Program on steering committee meetings and Government leadership presentations + Ensures that all Program deliverables are met and ensures conformance with program task schedules and costs + Identifies, assesses, and resolves… more
    CACI International (07/24/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …experience with application of the Defense Information Systems Agency ( DISA ) Security Technical Implementation Guides. + Operating System/Computing Environment ... certificate for Windows Server 2012 or newer UNIX (Linux (Red Hat), Solaris). + Experience with vulnerability scanners. + Experience with assessing security relevant applications. + Experience as a System Administrator, Information System Security Manager, or… more
    Tau Six (07/23/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    …including configurations that align with Defense Information Security Agency ( DISA ) Security Technical Implementation Guides (STIGs) and enterprise policies. Obtain ... Authority to Operate (ATO) for new devices, software, and capabilities. * Supervise (not manage) other network support specialists to plan, coordinate, and implement network services. * Develop and improve design products, processes, and systems for our team… more
    Jacobs (07/12/25)
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  • Lead Principal Systems Engineer

    ManTech (Chantilly, VA)
    …and PKI + Working knowledge of applying security best practices from DISA and/or vendors + Basic networking experience + Experience with deploying workstations ... and Thin/Zero clients + Scripting experience or willingness to learn **Clearance Requirements:** + US Citizenship required and an active TS clearance adjudicated within the last 6 years + Candidate must be open to Poly if selected by the customer **Physical… more
    ManTech (07/01/25)
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  • Sr. Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    …including configurations that align with Defense Information Security Agency ( DISA ) Security Technical Implementation Guides (STIGs) and enterprise policies. Obtain ... Authority to Operate (ATO) for new devices, software, and capabilities. + Supervise (not manage) other network support specialists to plan, coordinate, and implement network services. + Develop and improve design products, processes, and systems for our team… more
    Leidos (06/27/25)
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  • Platform Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …changes as needed. Preferred Requirements + Prior experience or familiarity with DISA 's Big Data Platform or other Big Data systems (eg Cloudera's Distribution ... of Hadoop, Hortonworks Data Platform, MapR, etc..) is a plus. + Experience with CI/CD pipelines (eg Gitlab-CI, Travis-CI, Jenkins, etc.) + Understanding of agile software development methodologies and use of standard software development tool suites. (eg,… more
    Huntington Ingalls Industries (08/21/25)
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  • ISSE (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …II (SSCP, Security+, CCNA-Security, or GSEC certification) + Experience with DISA STIGs and SRGs, vulnerability management systems, mitigation and compliance ... processes, and reviewing results from automated security scanning tools. + The ability to work independently and as part of a team is needed. + Must be able to work in a hybrid environment, spending an average of 3 days per week at the Ft. Meade or Columbia,… more
    Huntington Ingalls Industries (08/08/25)
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  • Platform Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …this position as directed by the customer. + Prior experience or familiarity with DISA 's Big Data Platform or other Big Data systems (eg Cloudera's Distribution of ... Hadoop, Hortonworks Data Platform, MapR, etc..) is a plus. + Experience with Kubernetes (or vendor flavor of Kubernetes) + Experience with CI/CD pipelines (eg Gitlab-CI, Travis-CI, etc.) + Understanding of agile software development methodologies and use of… more
    Huntington Ingalls Industries (08/08/25)
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  • Sr. Network Engineer

    RBR-Technologies (Columbia, MD)
    …Community (IC), Department of Defense (DoD), and Defense Information Systems Agency ( DISA ). RBR-Technologies is seeking a Sr. Network Engineer to support one of ... our customers in Columbia, MD. RESPONSIBILITIES + Configure and optimize network switches, routers and firewalls + Configure Intrusion Detection and Prevention Systems (IDPS) + Manage application layer filtering on NextGen Firewalls + Configure and… more
    RBR-Technologies (07/24/25)
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