• Senior Site Reliability Engineer

    HCA Healthcare (Nashville, TN)
    …SRE practices and implementations required * Expertise in knowledge of Linux and Windows Systems Administration and how to manage through code required * ... from developing dashboards, performing configuration changes, building robust monitoring systems , and learning how to leverage automation to drive efficiencies.… more
    HCA Healthcare (12/20/25)
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  • Senior Site Reliability Engineer

    HCA Healthcare (Nashville, TN)
    …of SRE practices and implementations. + Expertise in knowledge of Linux and Windows Systems Administration and how to manage through code. + Ability ... from developing dashboards, performing configuration changes, building robust monitoring systems , and learning how to leverage automation to drive efficiencies.… more
    HCA Healthcare (11/08/25)
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  • System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …functional and performance requirements + Responsible for the administration of Linux systems , and Windows servers inclusive of applications, processes ... as a System Administrator + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications, processes the system… more
    Parsons Corporation (12/04/25)
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  • Cyber Defense Specialist

    Trace Systems Inc (Shaw AFB, SC)
    …analyze intrusion artifacts (eg, source code, malware, trojans); + Conduct analysis of host systems ( Windows and Linux ) for indications of compromise; + ... Location: Shaw AFB, SC This position is pending contract award. Job Responsibilities Trace Systems is seeking a dynamic Cyber Defense Specialist to join our team in… more
    Trace Systems Inc (11/14/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    …a dedication to excellence. Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience! We have ... involved in the resolution process. + Configure and manage Linux , UNIX and Windows operating systems...Familiarity with networking concepts, or a background in network administration is a plus Required Education / Certifications: +… more
    DCCA (11/21/25)
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  • Business Process Red Team Operator

    JPMorgan Chase (Wilmington, DE)
    …+ Strong understanding of the following: Networking fundamentals (all OSI layers, protocols); Windows / Linux /Unix/Mac operating systems as well as software ... to require the use of one or more High Risk Role (HRR) systems , which mandates successful completion of enhanced screening, including criminal and credit background… more
    JPMorgan Chase (12/29/25)
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  • Lab Support Engineer

    CACI International (Lisle, IL)
    …(primarily VMware and Docker) + Support systems running various operating systems ( Windows , Linux , Unix) + Support software/hardware automated testing ... to project requirements + Assist with ordering and inventory management of lab systems and its components + Assist with the architecture and administration more
    CACI International (11/11/25)
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  • Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    …our Intel team. You will play a key role in supporting and optimizing IT systems across Linux , Windows and VMware environments. You'll provide critical ... required to have the following skills: + Experienced with Linux , Windows , VMWare + Support the development...resolution process + Provides in-depth experience in trouble-shooting IT systems + Configures and manages UNIX and Windows more
    Belay Technologies (11/19/25)
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  • Cybersecurity Intern

    ManTech (Fairmont, WV)
    … and Network Administration : Learn and support the administration of Linux and Windows systems and network devices. + Security Tool Support: ... **Fairmont, WV.** In this role, our interns will protect critical networks and systems from cyber threats in collaboration with a dynamic team while gaining exposure… more
    ManTech (12/18/25)
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  • Endpoint Security Engineer Lead (CrowdStrike)

    Leidos (Arlington, VA)
    …+ Experience with SIEM integrations and threat analysis. + Solid understanding of operating systems ( Windows , Linux , macOS). + Superior attention to detail ... will work with internal team members to ensure that systems are functional, secure, and scalable. The Security Engineer...+ Experience in backend solution, day to day system admin and monitoring, file system management and disk management… more
    Leidos (11/25/25)
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