• Network Administrator

    Infinity Systems Engineering (Colorado Springs, CO)
    …us! Job Summary: The Network Administrator (also known as a Ground System Specialist on this contract) is responsible for maintaining, configuring, and ... support to nominal operations supporting the GPS mission. Key Responsibilities: Conduct OCX ground system monitoring operations in a normal 40 hour work week… more
    Infinity Systems Engineering (06/20/25)
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  • Network - System

    Global Resource Solutions (Denver, CO)
    …an enthusiastic, motivated, detail orientated, and talented individual for the position of Network / System Administrator I. Job Description: Summary: The ... Network / System Administrator I primary function is working within Special Access...file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required +… more
    Global Resource Solutions (04/10/25)
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  • Network Administrator II

    Natural Grocers (Lakewood, CO)
    …and support networks and systems needed for day-to-day operations. The Network Administrator II will be responsible for installing, maintaining, configuring ... cabling, and troubleshooting any other network related device/ system . The Network Administrator II...+ Ability to review and monitor logs on various systems (servers and network devices), scrutinizing … more
    Natural Grocers (05/17/25)
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  • Network Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …SSL) + Maintain file servers, firewalls, network access, Security Monitoring Systems and system documentation as required + Interface with local customers ... nation and global customers. Kratos is looking for a Network Administrator 4 to provide multi-disciplined support...system configuration changes + Perform scheduled backups on systems as required + Manage data backup library as… more
    Kratos Defense & Security Solutions, Inc. (05/22/25)
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  • System Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …growth. Find your future together with us. Kratos Space is seeking an experienced System Administrator II to join our team with the following primary ... Information Technology, Computer Science Minimum of 2+ years of System Administrator experience in a TS/SCI environment...networks to include Microsoft Windows and Linux based operating systems as well as knowledge of network more
    Kratos Defense & Security Solutions, Inc. (06/03/25)
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  • Staff Systems Administrator

    Northrop Grumman (Aurora, CO)
    …fill a **Staff System Administrator ** in the Payload and Ground Systems Division Engineering organization supporting Integrated National Systems ... this role, the successful candidate will design and plan network communication systems and provide specifications and...VSAN design and implementation experience + Perform as consulting Systems Administrator and subject matter expert for… more
    Northrop Grumman (06/20/25)
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  • Senior Principal Linux System

    RTX Corporation (Aurora, CO)
    …for a security clearance​ **Security Clearance:** TS/SCI with Polygraph **Senior Principal Linux System Administrator - Aurora, CO, must have in scope active ... in a classified environment as a **Senior Principal Linux System Administrator ** and a program technical lead...user management (LDAP), and security hardening . Experience with Ground Station network architecture for CONUS and… more
    RTX Corporation (06/23/25)
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  • Sr Principal Sys Admin - COS IT System

    Northrop Grumman (Colorado Springs, CO)
    …and Missile Defense Systems offers an exciting career opportunity for a Sr Principal System Administrator - COS IT System Administrator (25-262) to ... performance. Additionally, C2BMC is a crucial component of all system ground and flight tests, which verify...and user accounts + Monitor, manage, and maintain storage systems and devices + Recommend system enhancements,… more
    Northrop Grumman (06/07/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …smooth operation of multi-user computer systems , including coordination with network , software, and system engineers, PC desktop technicians, project ... part of history, they're making history. The Payload and Ground Systems organization within the Northrop Grumman...the following:** + Perform as a Linux and Windows System Administrator on large government contracts. +… more
    Northrop Grumman (06/12/25)
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  • Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …smooth operation of multi-user computer systems , including coordination with network , software, and system engineers, PC desktop technicians, project ... part of history, they're making history. The Payload and Ground Systems organization within the Northrop Grumman...limited to, the following: * Perform as a Linux System Administrator on large government contracts. *… more
    Northrop Grumman (06/05/25)
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  • Tenable Nessus Administrator

    CACI International (Colorado Springs, CO)
    …(ACAS), Microsoft Defender for Endpoint, and STIG Management. + Familiarity with network and system security principles, protocols, and configurations. + Strong ... Tenable Nessus Administrator Job Category: Information Technology Time Type: Full...Nessus, Nessus Manager, Nessus Agents, Log Correlation Engine, Nessus Network Monitor, and Security Center on both Linux/Unix and… more
    CACI International (04/26/25)
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  • Tanium Administrator

    CACI International (Colorado Springs, CO)
    …languages (eg, Python, PowerShell, Shell scripting) + Strong knowledge of operating systems (Windows, Linux, macOS) + Understanding of network protocols and ... stakeholders _Certifications:_ Relevant certifications might include: + Tanium Certified Operator/ Administrator + Certified Information Systems Security Professional… more
    CACI International (04/30/25)
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  • Linux Administrator

    CACI International (Colorado Springs, CO)
    Linux Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... basis. **The Opportunity:** CACI is looking for a Linux Administrator to support the Department of the Air Force...test resolutions. + Configure, manage, and maintain Linux OS systems in various environments (physical, virtual, cloud) + High… more
    CACI International (06/25/25)
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  • Windows Image Administrator

    CACI International (Colorado Springs, CO)
    Windows Image Administrator Job Category: Information Technology Time Type: Part time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... US * * * **The Opportunity:** CACI is seeking a Windows Image Administrator to be responsible for managing the design, configuration, implementation, and maintenance… more
    CACI International (04/26/25)
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  • Senior Network Engineer

    CACI International (Denver, CO)
    …responsible for the implementation, deployment, operation, and maintenance of both network and systems infrastructure supporting critical government functions ... components using tools like WSUS or SCCM. + Maximize network and system performance through proactive monitoring,...(eg, WSUS, SCCM) and lifecycle management. + Experience with network and systems monitoring tools (eg, SolarWinds,… more
    CACI International (05/03/25)
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  • Principal/Sr. Principal Systems Integration…

    Northrop Grumman (Colorado Springs, CO)
    Systems Administration and secondarily perform as a Windows Systems Administrator . The team manages the hardware, software, network , and security for ... smooth operation of multi-user computer systems , including coordination with network , software, system engineers, project managers, and IT management. +… more
    Northrop Grumman (05/29/25)
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  • RHEL Principal/Sr. Principal Systems

    Northrop Grumman (Colorado Springs, CO)
    Systems Administrator . + Maintain smooth operation of multi-user computer systems , including coordination with network , software, system engineers, ... to work at our Colorado Springs, CO location as a **RHEL Principal/Senior Principal Systems Administrator ** supporting the JTAGS program. As a member of this… more
    Northrop Grumman (05/28/25)
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  • Systems Administration Design Engineer

    CACI International (Colorado Springs, CO)
    …is looking for a ** Systems Administration Design Engineer** to perform System Administrator development and design duties for modification projects. This ... Systems Administration Design Engineer Job Category: Information Technology...Objectives (SOO) and Statement of Work (SOW) + Create system and network designs that determine appropriate… more
    CACI International (05/21/25)
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  • Principal Engineer Software

    Northrop Grumman (Aurora, CO)
    …Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator , Database Administrator , and Network Engineer peers from ... part of history, they're making history. The Payload and Ground Systems organization within the Northrop Grumman...practices and standards are applied and maintained. May use system -of- systems and multi-agent approaches to architect and… more
    Northrop Grumman (04/30/25)
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  • Software/DevOps Engineer 3/4 (Active TS/SCI & CI…

    Northrop Grumman (Aurora, CO)
    …Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator , Database Administrator , and Network Engineer peers from ... part of history, they're making history. The Payload and Ground Systems , a division within Northrop Grumman's...any tasks. + Install, configure, test and maintain operating systems , application software and system management tools.… more
    Northrop Grumman (05/14/25)
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