• Network Administrator

    Leidos (Aurora, CO)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Network Administrator , Junior to join a new cyber security program ... + Assist in the maintenance, troubleshooting, and support of our organization's network infrastructure. + Apply eagerness to develop networking skills while working… more
    Leidos (03/29/25)
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  • Junior Linux System Administrator

    Amentum (Colorado Springs, CO)
    **Position Title: Junior Linux System Administrator ** **Location:** Schriever Space Force Base, Colorado Springs, CO **Relocation Assistance:** None available at ... Required:** Up to 10% of the time \#cjpost **Description of Duties:** The ** Junior Linux System Administrator ** supports the Missile Defense Agency (MDA) on… more
    Amentum (04/26/25)
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  • Junior Level Administrator

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for Junior Level Administrator to support our US Mint program. This position will be located in Denver, CO and will be a ... $65,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5898/ junior -level- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-CO-Denver_ **ID** _2025-5898_ **Category**… more
    GovCIO (04/18/25)
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  • Systems Administrator , Junior

    Leidos (Aurora, CO)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Systems Administrator , Junior to join a new cyber security program and play a ... + Assist in installing, configuring, and maintaining servers, desktops, and network devices. + Provide helpdesk support, troubleshooting user issues with operating… more
    Leidos (03/29/25)
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  • Principal Network Administrator

    Leidos (Aurora, CO)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Network Administrator to join a new cyber security program and play a ... operations and security. + Play a pivotal role in defining the network strategy, collaborating with IT leadership, mentoring junior staff, and ensuring… more
    Leidos (03/31/25)
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  • Principal Network Administrator

    Leidos (Aurora, CO)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Network Administrator to join a new cyber security program and play a ... video conferencing solutions for high-performance communication. + Provide technical leadership to junior network administrators and IT teams. + Develop … more
    Leidos (03/29/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …SciTec has an immediate opportunity for a talented Senior Principal Windows System Administrator to join our team in Boulder, CO. Successful applicants will bring ... solve challenging problems, a strong collaborative spirit, experience successfully mentoring junior team members, superior problem solving skills, a passion for… more
    SciTec (04/06/25)
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  • Principal Systems Administrator

    Leidos (Aurora, CO)
    …(MDS) within the Leidos National Security Sector is seeking a skilled Principal Systems Administrator to join a new cyber security program and play a key role in ... automation, along with strong problem-solving skills and the ability to mentor junior IT staff. + Design, deploy, and maintain enterprise server environments,… more
    Leidos (03/29/25)
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  • Technical Integration Engineer - TS/SCI with Poly

    Leidos (Aurora, CO)
    …dynamic team. This hybrid role combines the expertise of a Systems Administrator , Software Engineer, and Information Systems Security Engineer (ISSE) to design, ... platforms. The candidate will also be responsible for certified network and system administration on GEOINT and SIGINT lab...and compliance. + Provide technical guidance and mentorship to junior team members. + Organize and direct the integration… more
    Leidos (04/25/25)
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  • Senior Data Center Engineer

    SciTec (Boulder, CO)
    …data center problems, a strong collaborative spirit, experience successfully mentoring junior team members, superior problem solving skills, a passion for security ... vendors for license renewals, hardware/software, and support contracts. + Support system administrator personnel as necessary to resolve end user and systems issues.… more
    SciTec (04/06/25)
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