• Secret Server Administrator

    ENS Solutions (Colorado Springs, CO)
    The Secret Server Administrator will perform a variety of functions supporting multiple Secret Server Deployments. Responsibilities include: tools ... provided direction. Requirements + Must have experience with Delinea Secret Server administration [ formerly Thycotic] +...similar scope, type, and complexity is required. + Windows Server Administration and experience with Windows Active more
    ENS Solutions (09/27/25)
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  • System Administrator (Night Shift)…

    NANA Regional Corporation (Colorado Springs, CO)
    …and parameters + Microsoft SQL Database Administrator experience + Windows Server and Active Directory knowledge; must have knowledge of server ... fundamentals of VMWare ESX and related technologies + Windows Server and Active Directory knowledge; must have...6-10 years of experience + US Citizenship required + Active Secret clearance to start with the… more
    NANA Regional Corporation (11/19/25)
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  • System Administrator

    SAIC (Colorado Springs, CO)
    …5 years or more experience; Masters and 3 years (or equivalent work experience). + Active Secret clearance + Security + Certification is required. + Server ... candidate will possess strong expertise in enterprise solutions and Windows Server , basic networking, securing enterprise environments, and Active Directory… more
    SAIC (11/21/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …eg Active Directory, Identity Management (IdM) **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... your help. Our team is looking for a **SysOps Engineer (** **System Administrator ).** In this role you will organize, install, and support government organization's… more
    Parsons Corporation (11/14/25)
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  • Systems Administrator

    ISYS Technologies (Schriever AFB, CO)
    …in Colorado Springs, CO .This position will be on-site and will require an active Secret clearance, Top Secret preferred. + Maintain smooth operation ... security policy, Risk Management Framework (RMF) + Set up administrator and service accounts + Maintain system documentation +...will take add'l experience in lieu of degree + Active Secret clearance + Sec+ certification +… more
    ISYS Technologies (10/22/25)
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  • Senior Linux Systems Administrator - 10k…

    Leidos (Aurora, CO)
    …Experience with LINUX, Windows and Virtualization + **Security Clearance** : Must have an active Top Secret /SCI with Polygraph cssrc conmd Come break things (in ... **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/09/25)
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  • Principal/Sr. Principal Systems…

    Northrop Grumman (Colorado Springs, CO)
    …years of experience may be considered in lieu of a completed degree. + ** Active DoD Secret Clearance** + Experience with configuring and trouble shooting network ... of the organization, with internal and external customers. **Preferred Qualifications** + Active DoD Top Secret Clearance with SCI Eligibility. + Experience… more
    Northrop Grumman (11/04/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …/ GED with 12 years of IT experience is required + **Candidate must have active /current Top Secret /SCI clearance with adjudicated Full Scope Polygraph at time of ... and configuration (Redhat "iptables") + Windows 10 administration experience; Windows Server experience; Group Policies (GPOs) experience; Active Directory… more
    Northrop Grumman (11/13/25)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Aurora, CO)
    …Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. The qualified ... not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at all levels of… more
    Northrop Grumman (11/11/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …our team in Boulder, CO. Successful applicants will bring deep experience with Active Directory design, configuration, & maintenance, Windows Server and desktop ... science, engineering, information technology, a related field, or equivalent experience + An active and transferable Secret clearance with ability to gain a… more
    SciTec (11/19/25)
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