• Senior Environmental Systems Engineer

    Leidos (Reston, VA)
    …and professional growth for the information technology section. * **Perform** information security officer duties and be responsible for guiding the systems through ... Operate (ATO). This responsibility includes overseeing, implementing, and validating IT security controls to ensure compliance with NIST policy and organizational… more
    Leidos (08/27/25)
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  • Computer System Administrator

    Northrop Grumman (Dulles, VA)
    …customer and IT management. + Support multiple networks while ensuring necessary administration tasks are completed and directing others as necessary. + Analyze ... user and computer accounts and modify file permissions and security access lists. + Test new releases of products...services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security more
    Northrop Grumman (08/13/25)
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  • Senior Cybersecurity Internal Controls…

    TekSynap (Radford, VA)
    …analysis in accordance with DISA ACAS Best Practices Guide. + Perform Security Technical Implementation Guide (STIG) compliance scans and generate reports to ensure ... systems meet DoD cybersecurity standards. + Manage Army Endpoint Security Solution (AESS) Site Reviewer activities to ensure endpoint protection compliance. +… more
    TekSynap (07/26/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    …organization's firewall infrastructure. The ideal candidate will work closely with the network security team to ensure the effective operation and security of ... of firewall systems across various platforms + Perform day-to-day firewall administration tasks, including rule updates, policy modifications, and access control… more
    CACI International (07/26/25)
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  • Subcontracts Administrator

    V2X (Reston, VA)
    …battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our ... Performs a full range of subcontract activities associated with the administration of subcontracts. + Qualifies suppliers, issues RFP's, evaluates proposals,… more
    V2X (10/04/25)
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  • Senior Business Development - Treasury…

    Amazon (Arlington, VA)
    …team is leading a new paradigm shift in treasury operations and retirement administration by leveraging cloud to increase security and resilience, fuel ... innovation, and amplify customer experience. The Finance, Administration , Cybersecurity, & Tax (FACT) Vertical team is seeking a highly qualified individual with… more
    Amazon (09/24/25)
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  • Prin System Admin

    Nightwing (Sterling, VA)
    …+ Participates ServiceNow upgrade planning and execution + Manages Instance Security , User/Group Access/Access Control Lists + Contributes to ServiceNow releases + ... Must be able to obtain DHS Suitability + Minimum 8+ Years' systems administration experience + Minimum 4+ Years' experience with ServiceNow Implementations + Minimum… more
    Nightwing (09/05/25)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** System Administration ,Technical Work,Troubleshooting **Certifications:** CompTIA Security + CE | ... Skills: 1+ years of directly related experience in systems administration and analysis. + UNIX/LINUX System Administration ...total of 7 days over 2 week period) * Security Clearance Level: TS/SCI with Polygraph * Required Skills… more
    General Dynamics Information Technology (09/02/25)
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  • Field Engineer

    ManTech (Reston, VA)
    …50% of the time. **Basic Qualifications:** + 1+ years of experience with Linux administration experience with Red Hat Enterprise Linux (RHEL) 9+ and Bash + 1+ years ... of experience with Network administration experience, including DNS, routing, and firewall configuration +...**Clearance Requirements:** + Must have an active/current Top Secret security clearance. **Physical Requirements:** + Must be able to… more
    ManTech (09/10/25)
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  • Customer Service Associate

    Southern States Cooperative, Inc (Leesburg, VA)
    …entry-level customer support and bookkeeping to senior-level customer relations, office administration , and coordination of high volume or large revenue orders. ... order processing, sales and service support, accounting, and office administration functions. Effectively apply operational expertise to handle increasing complexity… more
    Southern States Cooperative, Inc (08/19/25)
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