• Network Administrator

    GovCIO (Denver, CO)
    …will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting ... USD $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6775/ network - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6775_ **Category** _IT… more
    GovCIO (09/26/25)
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  • Cybersecurity Network Defense…

    GovCIO (Denver, CO)
    …VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) will be ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6786/cybersecurity- network -defense- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6786_… more
    GovCIO (09/25/25)
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  • Senior Network /Systems…

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Senior Network /Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/senior- network -systems- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_ **Category**… more
    GovCIO (10/08/25)
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  • Systems Administrator (TS/SCI with Poly…

    Fluor (Aurora, CO)
    …May require Certified Network Engineer (CNE or CNE/NT) or Certified Network Administrator (CNA) credentials or other applicable certifications * Information ... and have favorably completed a government issued polygraph The Systems Administrator is highly knowledgeable within designated Industrial Control System (ICS)… more
    Fluor (10/29/25)
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  • System Administrator Associate_TS/SCI…

    General Dynamics Information Technology (Aurora, CO)
    …our Systems Administrator Associate are to maintain computers, voice, video, network , and server hardware equipment used to support IT services. They also ... **Job Description:** Transform technology into opportunity as a Systems Administrator Associate with GDIT. A career in enterprise IT...At GDIT, people are our differentiator. As a Systems Administrator Associate you will help ensure today is safe… more
    General Dynamics Information Technology (10/31/25)
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  • Senior Linux Systems Administrator - 10k…

    Leidos (Aurora, CO)
    …**Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/09/25)
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  • Senior System Administrator

    University of Colorado (Aurora, CO)
    Senior System Administrator - 38020 University Staff **Description** **University of Colorado Anschutz Medical Campus** **Department: School of Medicine, Information ... Services** **Job Title: Senior System Administrator ** **Position #: 00804250 - Requisition #:38020** **Job Summary:** **Key Responsibilities:** Infrastructure and… more
    University of Colorado (11/19/25)
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  • Sr. Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …Grumman Space Systems (NGSP) seeks to fill a **Sr. Principal Systems Administrator ** supporting Integrated National Systems (INS) Business Unit (BU). This position ... CO** In this role, the successful candidate will design and plan network communication systems and provide specifications and detailed schematics for network more
    Northrop Grumman (10/30/25)
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  • Windows Administrator

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Windows Administrator , tocreate and maintain team technical instructions, operating procedures and policies as ... be a remote position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed and growing… more
    GovCIO (09/24/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Denver, CO)
    …administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, ... other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety...Considered a technical specialist in a variety of IT administrator disciplines. + Configure, monitor, and maintain AIX OS… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Logistics Office Administrator - Part Time

    Forward Air (Denver, CO)
    Position: Logistics Office Administrator Available Schedule: Monday through Friday, 4:00 PM - 9 :00 PM Job Description: The Office Administrator position will ... integral role in the organizational strength of our company. The Office Administrator will provide administrative support to all managers. These responsibilities may… more
    Forward Air (11/12/25)
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  • Storage Administrator

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems. This position ... be a remote position. **Responsibilities** This position is for a Senior Storage Administrator for a mixed and growing environment of various storage HW. This… more
    GovCIO (09/24/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in Aurora, Colorado. **Job ... limited to, the following:** + Perform as a Linux and Windows System Administrator on large government contracts. + Perform administration on VMware technologies (or… more
    Northrop Grumman (11/13/25)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Aurora, CO)
    …By joining in our shared mission, we will support yours by expanding your personal network and developing skills, whether you are new to the field or an industry ... Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. The qualified… more
    Northrop Grumman (11/11/25)
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  • Systems Administrator (Level 2 or 3)

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) seeks to fill a **Systems Administrator (Level 2 or 3)** supporting the Integrated National Systems (INS) Business ... **Aurora, CO.** **Job Duties:** + Perform as a Linux and Windows System Administrator and able to build these environments from scratch. + Perform administration on… more
    Northrop Grumman (11/06/25)
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  • Branch Office Administrator

    Edward Jones (Denver, CO)
    …**If you find yourself looking for a fulfilling career** , the Branch Office Administrator (BOA) role may be the right opportunity for you. BOAs team up with ... help achieve results. **Role Summary:** As a Branch Office Administrator , you'll be a vital part of our team,...peer to help mentor you + A wide support network that extends from your branch office to your… more
    Edward Jones (11/11/25)
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  • Part Time Branch Office Administrator

    Edward Jones (Aurora, CO)
    …**If you find yourself looking for a fulfilling career** , the Branch Office Administrator (BOA) role may be the right opportunity for you. BOAs team up with ... help achieve results. **Role Summary:** As a Branch Office Administrator , you'll be a vital part of our team,...peer to help mentor you + A wide support network that extends from your branch office to your… more
    Edward Jones (11/15/25)
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  • IBM MQ administrator - z/OS (Remote)

    Cognizant (Denver, CO)
    **IBM MQ administrator - z/OS (Remote)** **Location: Remote** **Please note, this role is not able to offer visa transfer or sponsorship now or in the future ... channels, logs, and clustering. Proficiency in troubleshooting MQ and TCP/IP network issues. Familiarity with RACF or equivalent mainframe security tools. Experience… more
    Cognizant (11/16/25)
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  • Senior Linux System Administrator

    GovCIO (Denver, CO)
    …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6348_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position will… more
    GovCIO (11/07/25)
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  • Senior Power Platform Administrator

    GovCIO (Denver, CO)
    …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-7017_ **Category** _IT Infrastructure & Network Engineering & ... Skills and Experience + 3-5 years of experience as Power Platform Administrator within an enterprise environment. + Must be knowledgeable managing PowerApp sites… more
    GovCIO (10/31/25)
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