• RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …safer, more secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia facility. **What you will ... do:** The Administrator is responsible for the local DoD Mission network...MS), OS DNS, Active Directory Forest/Domain, RHEL / Microsoft Office Products, Browser Applications, and Adobe + Configure servers,… more
    RTX Corporation (09/30/25)
    - Related Jobs

  • Systems Administrator /Integrator

    General Dynamics Information Technology (Springfield, VA)
    …Infrastructure and Operations **Skills:** Information Technology (IT) Systems,Microsoft Office ,System Administration **Experience:** 5 + years of related experience ... and drive strategic change. We are seeking a Mid-Level Systems Administrator / Integrator with proven experience delivering mission-critical integration for complex,… more
    General Dynamics Information Technology (09/17/25)
    - Related Jobs

  • Windows Systems Administrator

    NTT America, Inc. (Newport News, VA)
    …forward-thinking organization, apply now. We are currently seeking a Windows Systems Administrator to join our team in Newport News, Virginia (US-VA), United States ... Nutanix, HP Alletra, Simplivity ect). + Current IAT Level II Certification such as Comptia Sec +. + Active...on client requirements. For employees near an NTT DATA office or client site, in- office attendance may… more
    NTT America, Inc. (10/11/25)
    - Related Jobs

  • 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 ... experience in Information Technology. + Current DoD 8570 IAT II certification (Security+, SSCP, or equivalent) or ability to...50% + Needs to occasionally move about inside the office to access file cabinets, office machinery,… more
    ManTech (08/20/25)
    - Related Jobs

  • 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 ... may be substituted. + Certification: Current DoD 8570 IAT II certification (eg, Security+, SSCP) or the ability to...50% + Needs to occasionally move about inside the office to access file cabinets, office machinery,… more
    ManTech (08/20/25)
    - Related Jobs

  • Database Administrator III

    RTX Corporation (Chesapeake, VA)
    …backup support to SIPRNet Red Hat Enterprise Linux (RHEL) Systems Administrator for day-to-day Global Command and Control System-Joint (GCCS-J) maintenance and ... You Must Have:** + DoD 8570 Workforce IAT Level II compliance - CompTIA Security+ Typically requires Bachelor's degree...of the interview process in-person at one of our office locations, regardless of whether the role is designated… more
    RTX Corporation (10/15/25)
    - Related Jobs

  • Junior System Administrator

    TekSynap (Fort Belvoir, VA)
    …clearance required with SCI or SCI eligibility. + DoD 8570 Level II or III compliant certification and computing environment certifications required. **Overview** We ... are seeking a Junior Systems Administrator to support our Prime Contract with the Defense...+ Location: Fort Belvoir, Va + Type of environment: Office , + Noise level: Low + Work schedule: Schedule… more
    TekSynap (10/07/25)
    - Related Jobs

  • Network Operations Center (NOC)…

    Leidos (Arlington, VA)
    …within Leidos' Defense Group is seeking a **Network Operations Center (NOC) Administrator ** to provide coverage monitor tools and availability of the Compartmented ... Enterprise Services Office (CESO) NOC. With the CESO program, the Defense...be considered in lieu of degree. + IAT Level II Baseline Certification (eg CCNA Security, CySA+, GICSP, GSEC,… more
    Leidos (10/03/25)
    - Related Jobs

  • Senior SharePoint / Database Administrator

    TekSynap (Norfolk, VA)
    …& Qualifications** TekSynapis seeking a **Senior SharePoint / Database Administrator ** tooversee CNSL Portal and readiness databases that underpin ship ... integration, and Navy IT systems. + Clearance: Secret + 8570certification:IAM Level II (system/database admin). **COMPETENCIES** + SQL + SharePoint + Microsoft Power… more
    TekSynap (10/02/25)
    - Related Jobs

  • Senior Systems Administrator

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a motivated, career and customer-oriented **Senior Systems Administrator ** to join our team in Arlington, VA, supporting the DISA-JSP ... a TS/SCI required to maintain employment. + US citizenship. + IAT Level II (CompTIA Sec +) certification. **Experience requirements:** + 10+ years in Microsoft… more
    SAIC (09/26/25)
    - Related Jobs