• Technical Analyst II

    MyFlorida (Tallahassee, FL)
    …+ Participate in 24x7 on-call rotation or after-hours support for priority systems , maintenance windows , and incident response. + Provides mentorship, knowledge ... levels will vary based upon Pay Plans. GENERAL POSITION DESCRIPTION: Linux Administrator This is highly technical work focused on planning, installing, securing,… more
    MyFlorida (01/14/26)
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  • Monitoring Lead- Application Hosting

    SAIC (Washington, DC)
    …service outages requiring collaboration across multiple teams and infrastructure components + Systems administrator experience managing Windows and/or Linux ... IT infrastructure - including servers, cloud services, networks, applications, and storage systems - through OpenText, OBM, SiteScope and other tools. Resolves and… more
    SAIC (01/16/26)
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  • Process Engineer

    Actalent (Whitsett, NC)
    …networks, TCP/IP, DNS, DHCP, VPN, and firewalls. + Hands-on experience with Windows and/or Linux operating systems , Active Directory, and common enterprise ... involves ensuring the smooth operation of servers, network equipment, and end-user systems . You will monitor and manage network performance, troubleshoot issues, and… more
    Actalent (01/10/26)
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  • SCIF Manager/IT Support (FC)

    Synergy ECP (Columbia, MD)
    …computer systems , networks, and software applications + Familiarity with Windows and Linux operating systems , hardware troubleshooting, and software ... hybrid role as a SCIF Manager and IT Support Administrator for one of our prime contracts. As the...and network issues + Install, configure, and maintain computer systems , peripherals, and software applications + Assist with user… more
    Synergy ECP (10/22/25)
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  • Cyber Threat Hunt Analyst

    Leidos (Ashburn, VA)
    …of common (HTTP, DNS, SMB,etc) networking protocols + Familiaritywith operation of both Windows and Linux based systems . + Proficient with scripting languages ... intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet… more
    Leidos (01/15/26)
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  • Systems Engineer

    Koniag Government Services (Washington, DC)
    …server virtualization technologies (eg, VMware, Hyper-V, Nutanix). + Proficiency with operating systems such as Microsoft Windows Server and Linux distributions. ... Koniag IT Systems LLC, a Koniag Government Services company, is...CMMI. + Relevant industry certifications (eg, Microsoft Certified: Azure Administrator , VMware Certified Professional, CompTIA Server+). + Experience with… more
    Koniag Government Services (01/10/26)
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  • Network Security Engineer - Hybrid (3 days/week…

    Booker DiMaio, LLC (Annapolis, MD)
    …vulnerability assessment and remediation using tools such as Nessus and NMAP across Windows , Unix, and Linux systems + Conducting packet and protocol analysis ... the planning, design, and implementation of secure, highly available enterprise network systems . This role focuses on ensuring stable, scalable, and resilient 24x7… more
    Booker DiMaio, LLC (01/17/26)
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  • Unix System Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …(MAINES) - Task 2 Infrastructure group provides infrastructure support of EPA Unix, Windows , and VMware information systems on hardware located primarily in NC, ... **Qualifications** **:** **Required Qualifications:** + 5 Years Experience supporting RHEL/CentOS Systems + Red Hat Certified System Administrator (RHCSA6/7/8)… more
    General Dynamics Information Technology (01/13/26)
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  • Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …(HTTP, DNS, SMB, etc) networking protocols + Familiarity with operation of both Windows and Linux based systems . + Proficient with scripting languages such ... intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet… more
    Leidos (12/19/25)
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  • Information System Security Office (ISSO)

    Leidos (Chantilly, VA)
    …system administration, and security architecture principles. + Working knowledge of both Windows and Linux Operating systems . + Experience with Security ... is responsible for maintaining the security posture of assigned information systems in accordance with federal cybersecurity requirements including NIST SP 800-53,… more
    Leidos (01/07/26)
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