• Linux Administrator

    Actalent (Middletown, RI)
    …KVM. You will design, install, monitor, optimize, and troubleshoot our large-scale System of Systems architecture, focusing on building high-fidelity simulation, ... systems . + Install, configure, test, and maintain operating systems , system services, application software, and ...environment involves engaging in exciting projects, not just building infrastructure or patching systems . You will be… more
    Actalent (01/13/26)
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  • Senior Cybersecurity Incident Response…

    TekSynap (Radford, VA)
    …+ Manage, configure, and maintain Security Information and Event Management (SIEM) systems to meet DoD and Army cybersecurity requirements. + Deploy, install, and ... maintain infrastructure components that support SIEM functionality and event log...audit logs and application security events. + Evaluate Information Systems Design Plans, architecture diagrams, and configuration documentation for… more
    TekSynap (10/25/25)
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  • After Action Report Administrator

    T and T Consulting Services (Brunswick, GA)
    …support, server and data center operations, network and transport infrastructure , cybersecurity and operations center monitoring, IT service management, end-user ... IT solutions. **Primary Responsibilities:** + Administer and manage the AAR system environment used for training review and playback, ensuring stable operations… more
    T and T Consulting Services (01/11/26)
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  • Sr. AWS Administrator (Hybrid USA)

    DXC Technology (Charleston, SC)
    **Job Description:** DXC) helps global companies run their mission critical systems and operations while modernizing IT, optimizing data architectures, and ensuring ... for various onboarding customers; Utilize IaC practices to manage and provision infrastructure components like VPCs, subnets, security groups, and load balancers. +… more
    DXC Technology (11/21/25)
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  • Network Administrator

    SAIC (Suffolk, VA)
    …availability and reliability. The position will support end-to-end network, system , and element visibility; facilitate rapid operations, administration, maintenance, ... required + Utilize advanced monitoring tools and processes to oversee network infrastructure , monitor the performance and availability of managed services and … more
    SAIC (01/07/26)
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  • HPC Workload/Job Scheduler Administrator

    Leidos (Stennis Space Center, MS)
    …and open-source software on high performance computing platforms as well as local infrastructure systems (when applicable) for the Navy DSRC. + Provides hands-on ... + Red Hat Enterprise Linux (RHEL), CentOS, or Linux variants operating systems (OS) + Experience providing industry and government recognized functional expertise… more
    Leidos (01/07/26)
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  • Sr. Database Administrator

    IRIS Consulting Corporation (Atlanta, GA)
    …Software & System Management: o Oversee external DBA teams and systems programmers during the installation and support of mainframe database software. o ... We are seeking an experienced Database Analyst or Database Systems Programmer with a minimum of 8 years of...database tuning to enhance query performance and maintain optimal system functioning. o Utilize tools like RUNSTATS to maintain… more
    IRIS Consulting Corporation (11/27/25)
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  • Security Engineer (Wiz and TVM…

    Leidos (Arlington, VA)
    …This individual will work with internal team members to ensure that systems are functional, secure, and scalable. **Primary Responsibilities:** + Experience with ... AWS, GCP, and Azure. + Coordinate remediation activities with DevOps and Infrastructure teams. + Develop Wiz dashboards and compliance posture reports. + Write… more
    Leidos (11/25/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …**RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + Collaborate with OS and ... Storage teams to support ALTESS infrastructure and its customers. + Implement new hardware and...development of local operating procedures and policies. + Monitor system operations and generate utilization reports to identify issues… more
    TekSynap (10/25/25)
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  • Network Administrator

    NANA Regional Corporation (Boston, MA)
    …and hands-on experience in installing, managing, maintaining, and troubleshooting network infrastructure , systems , and associated components to ensure reliable, ... LAN, WAN, VPN, and wireless networks. + Manage and support telecommunications systems in a multi-organizational environment. + Support, administer, and manage both… more
    NANA Regional Corporation (01/06/26)
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