• Network /System Administrator…

    Global Resource Solutions (Arlington, VA)
    …an enthusiastic, motivated, detail orientated, and talented individual for the position of Network /System Administrator III . Job Description: Summary: The ... Network /System Administrator III primary function is working within Special Access Programs...HTTPS, FTP, & SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system… more
    Global Resource Solutions (11/27/25)
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  • Database Administrator III

    RTX Corporation (Chesapeake, VA)
    …+ To provide backup support to SIPRNet Red Hat Enterprise Linux (RHEL) Systems Administrator for day-to-day Global Command and Control System-Joint (GCCS-J) ... skills + A strong understanding and knowledge of computer, network , and security systems + Professional demeanor, good interpersonal skills, and ability to… more
    RTX Corporation (10/15/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, ... incentives may be available based on position level and/or job specifics. ** Systems Administrator ** **117073BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (10/08/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …software, and network components. + Conduct STIG implementation to ensure systems meet DoD security compliance standards. + Configure and manage Active Directory ... + Implement and manage firewall solutions and intrusion detection/prevention systems (IDS/IPS) for network perimeter defense. +...firewalls and IDS/IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our… more
    TekSynap (10/01/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    … II** **- Bachelors degree and strong knowledge of system administration principles** + ** Systems Administrator III ** **- Bachelors degree and 5 years ... Systems Administrator Job Category: Service Contract...+ Basic troubleshooting skills _Desired:_ + Experience with DoD/Navy systems + Technical certifications (CompTIA A+, Network +)… more
    CACI International (09/05/25)
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  • Senior Systems Administrator…

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** ** Administrator (Unix/Linux).** The Senior Systems Administrator (Unix/Linux) ... and library management; installation and configuration of hardware; operational systems and COTS software;performance tuning; and hardware/software/ network … more
    TekSynap (10/31/25)
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  • Senior Linux/Unix Systems…

    SMX (Dahlgren, VA)
    Senior Linux/Unix Systems Administrator (4419)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part of...and maintain Top Secret clearance + Networking protocols + Network security tools such as firewalls + Vulnerability management… more
    SMX (10/18/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... restoration of services. We are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk...development, lab, and production systems . - Perform large scale configuration management and deployment… more
    BCMC (10/16/25)
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  • C2 Technician Level III

    General Dynamics Information Technology (Sterling, VA)
    …data analysis, and fielded system support. + Training in electronics and/or network systems . + Flexibility to travel overseas as required. **Preferred ... of experience** maintaining Command-and-Control systems , Emergency Notification Systems , and/or Network systems . +...is highly desired. + Graduate of a DoW Command-and-Control systems administrator course is preferred. **Skills and… more
    General Dynamics Information Technology (11/04/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    …security and economic interests of our nation. SecuriGence is seeking an experienced Systems Administrator to help contribute to our success. If you enjoy ... System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving… more
    Chenega Corporation (11/12/25)
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