• Senior Operating System Specialist - Thurs/Fri…

    GovCIO (Annapolis, MD)
    …+ Provide day-to-day incident and deployment support of multiple server operating systems , including Unix, Linux , and Windows, which includes on-site and ... **Overview** GovCIO is currently hiring for MULTIPLE **Senior Operating Systems Specialist(s)** to support our customer, USPS' Network and Compute Technology (NCT)… more
    GovCIO (08/02/25)
    - Related Jobs
  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking a qualified System Administrator to provide support for ... providing troubleshooting and in-depth analysis. + Configuration and management of UNIX, Linux , and Windows operating systems . + Installation and maintenance of… more
    CACI International (05/22/25)
    - Related Jobs
  • Cloud Engineer

    GovCIO (Annapolis, MD)
    …arise. + Build, install, configure, STIG, test and deploy Red Hat Enterprise Linux and Windows servers. + Perform routine systems administration, monitoring, and ... GovCIO is currently hiring for a Hybrid Remote Cloud Administrator to configure, deploy, refine, and administer AWS-based resources...Linux , etc ) + 8 years of progressive Systems Administration experience. + 3+ years working with AWS… more
    GovCIO (08/02/25)
    - Related Jobs
  • Senior System Integrator Engineer (TS/SCI)

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following systems support in Reston VA or Bethesda, MD office: You ... and O&M team members on the following key tasks: DUTIES * Perform Linux builds, installs, configuration, administration, and troubleshooting of both Linux and… more
    Vexterra Group (07/15/25)
    - Related Jobs
  • System Integration Engineer - Clearance Required

    Lockheed Martin (Fort Meade, MD)
    …* Eight \(8\) years of experience as a software integrator, tester, system administrator , or systems engineer on projects with similar software \(Windows or ... external hires\! **What We're Doing:** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up...upgrade, and maintain operating system and software applications on Linux and Windows platforms * Maintain and develop the… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Senior Cloud Developer - TS/SCI with Polygraph

    Stratus Solutions (Hanover, MD)
    …including scripting, development/test/QA tools, cloud, container, and orchestration tools, Linux and Windows operating systems , networking, security and ... time working directly with AWS services and the underlying operating systems themselves, to efficiently improve security automations, aid collaboration efforts with… more
    Stratus Solutions (06/09/25)
    - Related Jobs
  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …+ Develop, maintain, and execute **automated SOAR playbooks** that interact across systems and devices + Analyze log events, correlate data across multiple sources, ... and Nessus, VMWare vCenter/ESXi, ServiceNow, Azure and AWS, NetApp, Windows and Linux . Connectors may use APIs, tokens, or service accounts, so understanding these… more
    Leidos (07/12/25)
    - Related Jobs
  • Technical Support Specialist Tier 3 - Clearance…

    Lockheed Martin (Fort Meade, MD)
    …* Eight \(8\) years of experience as a software integrator, tester, system administrator , or systems engineer in programs and contracts of similar scope, ... **Description:** **WHAT WE'RE DOING** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step...upgrade, and maintain operating system and software applications on Linux and Windows platforms \- Maintain and develop the… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • CNO Developer/Engineer

    Shuvel Digital (MD)
    …into test environments. + Experience with application development for Windows or Linux . + Experience with x86/x64 or ARM Assembly programming. + Experience with ... version control systems such as Git. + Experience with project management...Kanban. + Knowledge of kernel development on Windows or Linux . + Familiarity with disassemblers/decompilers, (eg, IDA Pro, Ghidra,… more
    Shuvel Digital (06/05/25)
    - Related Jobs
  • .NET/Oracle Developer

    CACI International (Hanover, MD)
    …environment and manage multiple priorities + Familiarity with common operating systems (Windows, macOS, Linux ) **_Desired:_** + Prior Database Administration ... responsible for designing, coding, modifying, maintaining, and improving existing systems . Collaboration with cross-functional teams and responding to customer… more
    CACI International (06/11/25)
    - Related Jobs