• Information Technology/Assurance (IT/IA)…

    General Dynamics Information Technology (Dayton, OH)
    …RQ211905 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Microsoft Windows 2012R2 Server, Microsoft Exchange Server 2010/2016, Microsoft Windows 7/10 operating systems (OS) administration and associated hardware. +… more
    General Dynamics Information Technology (12/23/25)
    - Related Jobs

  • Cyber Systems Administrato

    L3Harris (Salt Lake City, UT)
    …land, sea and cyber domains in the interest of national security. Job Title: Cyber Systems Administrator Job Code: 31202 Job Location: Salt Lake City, UT Job ... in security assessments and audits. + Configure various operating systems such as Windows , Linux, and UNIX... security clearance with the ability to obtain a Top - Secret security clearance post-hire is required Qualifications:… more
    L3Harris (11/20/25)
    - Related Jobs

  • Endpoint Security Solutions (ESS) Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... you. **MEANINGFUL WORK AND PERSONAL IMPACT:** As an **ESS Systems Engineer** , the work you'll do at GDIT...(ENS, ePO) + Tanium Certified Operator or Tanium Certified Administrator + **Security clearance level: TS /SCI clearance… more
    General Dynamics Information Technology (01/10/26)
    - Related Jobs

  • Cyber Infrastructure Support

    Leidos (Omaha, NE)
    …Security team, within the Digital Modernization sector, currently has an opening for a ** Systems Administrator ** in our Omaha NE office. This position is an ... environment. We use a wide array of Linux and Windows systems in a tightly integrated environment...Secret clearance with eligibility to be cleared for Top Secret and Special Access Programs. **Primary… more
    Leidos (11/09/25)
    - Related Jobs

  • Cybersecurity Splunk SOAR Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... for managing SOAR content. + Familiarity with network protocols, operating systems ( Windows /Linux), and enterprise architecture components relevant to security… more
    General Dynamics Information Technology (12/11/25)
    - Related Jobs

  • Sr. Specialist Cyber Infrastructure Engineer

    L3Harris (Carlsbad, CA)
    …by holding a current Secret clearance with the ability to obtain Top Secret post-hire Required Qualifications: + Bachelor's degree in Computer Science, ... clearance required; ability to obtain and maintain a Top Secret / SCI clearance post-hire. Preferred...+ Deep technical proficiency with Linux (Ubuntu/Red Hat) and Windows Server operating systems , including hardening, patching,… more
    L3Harris (01/02/26)
    - Related Jobs

  • Advanced Database Analyst/Programmer

    SOS International LLC (Fort Huachuca, AZ)
    Fort Huachuca, Arizona, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret /SCI **Company Description** Founded in 1989, SOSi is among the ... special projects as required. **Qualifications** **Minimum Requirements** + An active in scope Top Secret /SCI clearance is required. + MA/MS +10 -OR- BA/BS +12… more
    SOS International LLC (12/06/25)
    - Related Jobs

  • Sr. Cyber Architect

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Cyber and ... experience * Desired Technical skills: Experience with various Operating Systems (Linux/ Windows /MacOS), various scripting languages (Python/Perl/Shell, etc);… more
    General Dynamics Information Technology (12/15/25)
    - Related Jobs

  • Senior VMware Systems Engineer, Level 3…

    Lockheed Martin (Sunnyvale, CA)
    …to Support Adjusted Work Hours Based on Program Needs * Troubleshoot virtualization and Windows Systems * Support user profile creation and maintain tools * ... computing platforms, including OpenShift and OpenStack * Ability to obtain DoD top secret security clearance **Security Clearance Statement:** This position… more
    Lockheed Martin (11/19/25)
    - Related Jobs

  • Specialist, Cyber Intelligence ( Secret…

    L3Harris (Plano, TX)
    …cyber domains in the interest of national security. Job Title: Specialist, Cyber IT Systems Administrator Job Code: 30198 Job Location: Plano, TX Schedule: 9/80 ... Every Other Friday Job Description: As a Cyber IT Systems Administrator , you will perform complex technical...areas of deficiency. * Ability to obtain and maintain Top Secret clearance and any additional clearances… more
    L3Harris (01/07/26)
    - Related Jobs