• Systems Administrator

    Serco (Herndon, VA)
    …tasks, including patching, backups, and user account management + Support storage systems by monitoring capacity, performance, and resolving minor issues + ... using scripting (eg, PowerShell) + Help update and maintain documentation for systems , configurations, and processes + Support network monitoring by analyzing… more
    Serco (05/06/25)
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  • Information System Security Manager III

    Global Resource Solutions (Arlington, VA)
    …Coordinate with PSO or cognizant security official on approval of external information systems (eg, guest systems , interconnected system with another ... motivated, detail orientated, and talented individual for the position of Information System Security Manager (ISSM) III. Job Description: Summary: The ISSM III's… more
    Global Resource Solutions (04/18/25)
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  • System Administrator 2

    M. C. Dean (Mclean, VA)
    …physical security system performance and recommend improvements. + Resolve complex system issues for physical security systems and networks. + Triage ... who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system more
    M. C. Dean (02/23/25)
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  • Senior System Azure Cloud Engineer

    Insight Global (Herndon, VA)
    …and software, and collaborate with other IT teams to provide guidance to resolve system and application issues. The Senior Systems Cloud Administrator will be ... Job Description This position is for a large software client. The Senior Systems Cloud Administrator will be responsible for the overall evaluation, design and daily… more
    Insight Global (04/23/25)
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  • Junior SIGINT System Engineer

    KBR (Chantilly, VA)
    …using evaluation criteria and technical performance measures + Assist in the monitoring of system and segment schedules, recognizing dependencies + Identify ... Title: Junior SIGINT System Engineer Belong. Connect. Grow. with KBR! KBR's...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (02/11/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …ensure timely resolution of server issues. - Develops operating procedures for system administration activities including system monitoring , performance ... Minimum 3 years of progressive experience in the following: >Unix Systems Administration (configuration, monitoring , tuning, backup/recovery, etc.) >O/S upgrade… more
    Navy Exchange Services (NEX) (05/02/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring , security, Operating System ... Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and...to these systems * Provide support to IT systems including day-to-day operations, monitoring and problem… more
    William C Brown Inc (04/16/25)
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  • M3 Systems Administrator (RHEL/Linux)…

    General Dynamics Information Technology (Charlottesville, VA)
    SYSTEMS ADMINISTRATOR (RHEL/ LINUX) WILL MAKE AN IMPACT** + Provide system administration support for Linux operating systems including installing software, ... applying patches, managing file systems , monitoring performance, and troubleshooting alerts from monitoring ...Bash, JSON, YAML. + General understanding of Linux internals ( system calls, file systems , processes, etc.) +… more
    General Dynamics Information Technology (04/10/25)
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  • Senior Information System Security Engineer…

    Amentum (Warrenton, VA)
    …requirements using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support the ... look no further. Amentum is seeking a **Senior Information System Security Engineer** to join our team of passionate...to include all cybersecurity tool sets and collaborating with systems and network engineers. + Create and maintain custom… more
    Amentum (04/24/25)
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  • Information System Security Officer

    KBR (Mclean, VA)
    …self-assessments, and participate in Assessment & Authorization (A&A) testing to ensure our systems stay secure and compliant + System Audit Analysis: Analyze ... Certifications: Security+, CISSP, CISA, or equivalent certifications + Federal Information Systems : FISMA, NIST, and OMB federal information system requirements… more
    KBR (04/24/25)
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