• Security Administrator

    CACI International (Colorado Springs, CO)
    Security Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... Up to 10% Type of Travel: Continental US * * * **The Opportunity:** As a Security Administrator on EITaaS, you will play a crucial role in fortifying our risk… more
    CACI International (04/26/25)
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  • Security Administrator 3

    M. C. Dean (Aurora, CO)
    …outcomes, improving lives, and changing the world for the better. **Position Summary** The Security Administrator will work with other members of the Corporate ... who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system more
    M. C. Dean (07/15/25)
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  • System Security Administrator

    Cintel Inc (Colorado Springs, CO)
    POSITION: System Security Administrator LOCATION: Schriever AFB, CO TRAVEL REQUIREMENTS: May be required to travel SUPERVISORY RESPONSIBILITIES: No Overview: ... Cintel, Inc. is seeking an experienced Security Analyst to provide support to our government customer...efforts, and incorporate findings into formal reports. Act as security liaison between government customer and customer employees for… more
    Cintel Inc (06/12/25)
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  • Tenable Nessus Administrator

    CACI International (Colorado Springs, CO)
    …for other positions at CACI. **Responsibilities:** You will be a Tenable-Nessus Security Administrator for the Engineering Operations team for the EITaaS ... Security + Other relevant cybersecurity certifications like Certified Information Systems Security Professional (CISSP), or Certified Information Security more
    CACI International (04/26/25)
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  • Senior Systems Administrator

    Leidos (Aurora, CO)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program and play ... for system provisioning and automation. + Apply security best practices to harden systems , protect...Certified: Azure Administrator Associate, AWS Certified SysOps Administrator , CompTIA Security + or similar security more
    Leidos (06/30/25)
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  • Senior Systems Administrator

    Leidos (Aurora, CO)
    …or scientific missions. + Certifications in relevant technologies (eg, CompTIA Security +, Microsoft Certified Systems Administrator , AWS Certified ... **Description** Leidos is seeking a highly skilled **Senior Systems Administrator ** to support mission-critical operations...and user accounts in secure environments. + Experience performing security tests and monitoring to ensure system more
    Leidos (06/11/25)
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  • Systems Administrator (Level 2 or 3)

    Northrop Grumman (Aurora, CO)
    …Candidates are required to be Security + certified. + General system administrator /support skills in both Linux and Windows systems . + Create and maintain ... Space Systems (NGSP) seeks to fill a ** System Administrator (A02)/** **Principal System ...Linux, with patching experience. Candidates are required to be Security + certified. Candidates must have the ability to work… more
    Northrop Grumman (06/25/25)
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  • PubSec Microsoft Solutions Consultant…

    SHI (Denver, CO)
    Security Operations Analyst Associate, OR + Microsoft Certified: Information Security Administrator Associate **Other Requirements** + Ability to travel up ... 180 days of hire: + Microsoft Certified: Information Protection and Compliance Administrator Associate, OR + Microsoft Certified: Azure Security Engineer… more
    SHI (06/20/25)
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  • IT Opportunities in Support of the Air Force…

    CACI International (Colorado Springs, CO)
    …+ UEM Sustainment Manager + Business Analyst + Business Analyst + Information System Security Officer (ISSO) + Logistician + Operations Project Manager + ... + Active Directory Administrator + Linux Administrator + Linux Administrator + Security Administrator + Tanium Administrator - Senior + Tanium … more
    CACI International (07/10/25)
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  • Senior Linux Systems Administrator

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... ** Security !** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial...and access to systems and equipment, implementing security procedures and tools. + ** System Configuration… more
    Leidos (07/16/25)
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