• Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …via SOPs. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer, including task automation. + Three (3) ... Linux, Oracle Enterprise Linux, and Solaris UNIX servers. + Monitor and tune system performance to ensure optimal operations across a mixed customer environment. +… more
    TekSynap (07/26/25)
    - Related Jobs

  • Aspd IT Support Specialist Team Member

    NANA Regional Corporation (Fort Belvoir, VA)
    …**Responsibilities:** + ** System Analysis:** work with stakeholders and system owners and perform systems analysis to determine hardware/software ... work in Fort Belvoir, VA. Support DoD entity classified network infrastructure and application suite. To join our team...or modifying computer systems programs or operating systems . + ** System Implementation:** implement and integrate… more
    NANA Regional Corporation (08/14/25)
    - Related Jobs

  • Information Security Analyst (NQV)

    Leader Communications Inc. (Portsmouth, VA)
    …with registration. + Cybersecurity / RMF requirements (DoDI 8510.01). + System / network vulnerability analysis and mitigation strategies. + Security Test ... provide advanced Cybersecurity and Risk Management Framework (RMF) support for Navy systems and networks. The ideal candidate will bring deep expertise in… more
    Leader Communications Inc. (09/23/25)
    - Related Jobs

  • F-35 Identity Engineer | Secret clearance

    General Dynamics Information Technology (Arlington, VA)
    …(eg, AZ-104, Microsoft Azure Administrator ). + DoD Manual 8140.03 (451) System Administrator OR (441) Network Operations Specialist (Intermediate) + ... Directory Administration,Azure Active Directory (AD),Microsoft Entra ID (Azure Active Directory), System Administration **Certifications:** Security+ CE - CompTIA - CompTIA… more
    General Dynamics Information Technology (08/01/25)
    - Related Jobs

  • Classified Lab Manager

    The MITRE Corporation (Mclean, VA)
    …a difference with us. Department Summary: The team seeks a full-time Senior Systems Administrator to support the deployment, operation, and maintenance of IT ... who has prior experience working as a classified IT Systems Administrator . This is an on-premises position...understanding of lab IT architecture + Fundamental understanding of system administration, network , and operating system… more
    The MITRE Corporation (09/04/25)
    - Related Jobs

  • Technical Support Analyst, Staff

    Acclaim Technical Services (Mclean, VA)
    …in a technical help desk position + Special non-commercial systems administrator experience (access management/file transfer) IAT Level II certification. + ... queries by telephone or self-service that involve computer hardware, software, network , system /application access, and telecommunications systems . +… more
    Acclaim Technical Services (07/19/25)
    - Related Jobs

  • Principal OR Sr. Principal Payloads Field Service…

    Northrop Grumman (Fairfax, VA)
    …equipment: network analyzers, spectrum analyzers, signal generators + MPO/TC operator system knowledge + System Administrator experience + Operations and ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/17/25)
    - Related Jobs

  • Security Operations Center Analyst

    Tyto Athene (Fort Belvoir, VA)
    …systems . **Qualifications** **Required:** + One (1)+ years of relevant experience as a Systems Administrator . + One (1)+ years of relevant experience in a ... ability to solve complex problems have immediate impact. **Responsibilities:** + Monitor network and systems activity for security related incidents, assess… more
    Tyto Athene (09/12/25)
    - Related Jobs

  • Splunk Solutions Expert (Splunk SME)

    CACI International (Springfield, VA)
    …(SCA) o Splunk Certified for Splunk Cloud (SCSC) _Desired:_ * ServiceNow Certified System Administrator (SCSA) * AWS Certification * ITIL v4 Certification * ... * Manage security updates, patch server vulnerabilities, and maintain a secure network environment * Maintain Splunk infrastructure * Design, develop, and implement… more
    CACI International (09/27/25)
    - Related Jobs

  • Windows Engineer

    TEKsystems (Radford, VA)
    …Develop and maintain system , infrastructure, and process documentation ( system diagrams, network topology, software configurations, device configurations, ... patch from. * Serve as overall subject matter expert on Windows Administrator technology and market capabilities/trends. * Manage objects stored in Active Directory… more
    TEKsystems (09/18/25)
    - Related Jobs