Average salary: $105,895 /yearly
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$100k - $125k
...A leading technology firm is seeking a System Administrator in Westminster, CO. The role involves monitoring systems, improving platform performance, and collaborating with teams to support national security. Candidates must hold an active TS/SCI clearance with at least...SuggestedVantor Inc.
Westminster, CO3 days ago$82k - $164k
...with unclassified, classified, and proprietary information system capabilities and create end-to-end solutions to solve complex... ...program in a classified environment as a Principal Linux System Administrator in Aurora, CO. Responsibilities include building, maintaining...SuggestedTemporary workWork experience placementWork at officeRemote workWorldwideRelocation packageFlexible hoursRaytheon
Aurora, CO13 hours ago$140k - $145k
...Senior Linux Automation System Administrator Location: Aurora, CO (Onsite) Security Clearance: Active TS/SCI with Poly (CI/FS) required Schedule: Monday Friday, 8:00 AM 5:00 PM Pay: Starting at$140,000 - 145,000 (Negotiable) - Full benefits included...SuggestedMonday to FridayMKS2, LLC
Aurora, CO2 days ago- ...Secret Clearance (ability to obtain Top Secret required) Travel Required: Up to 10% LaunchTech is seeking a Mid Linux / Elastic Systems Administrator to support the Missile Defense Agency (MDA) on the Integrated Research and Development for Enterprise Solutions (...SuggestedFull timeContract workWork experience placementLocal area
Launch Tech USA
Colorado Springs, CO4 days ago $110 - $130 per hour
...from various sources into Elasticsearch Design, develop, and maintain insightful and actionable dashboards in Kibana to monitor system performance, security events, and application health Participate in on?call rotation for after?hours support Document system...SuggestedFull timeTemporary workWork experience placementKIHOMAC
Colorado Springs, CO1 day ago$97.16k - $145.73k
...Linux Kernel Developer At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex... ...composed of highly skilled engineers passionate about embedded systems. We are expanding and seeking individuals with a strong...SuggestedContract workWork at officeLocal areaRemote workTwo Six Technologies
Colorado Springs, CO2 days ago$110k - $130k
...A technology and defense firm is seeking a Mid Linux/Elastic Systems Administrator to support critical projects for the Missile Defense Agency. You will deploy, configure, and maintain the Elastic stack, analyze data for actionable insights, and develop dashboards to monitor...SuggestedAerodyne Industries
Colorado Springs, CO1 day ago- ...technology and engineering firm in Colorado Springs seeks a Systems Administrator II to support critical defense systems. Candidates should possess... ...with Nutanix technologies, and strong skills in Windows and Linux. This role offers competitive compensation and a...Suggested
Scientific Research
Colorado Springs, CO2 days ago - ...A reputable technology services company is seeking a Systems Administrator to support customer activities in Colorado Springs, CO. This position... ..., 15 years of professional experience, and proficiency in Linux and Windows Server. Competitive compensation and benefits are...Suggested
Isys Technologies
Colorado Springs, CO4 days ago $190k - $210k
...A dynamic technology firm based in Colorado Springs is seeking a Senior System Administrator. This role involves managing IT infrastructure, troubleshooting systems, and requires a current Top-Secret/SCI clearance. The ideal candidate will have a Bachelor's degree in...SuggestedErias Ventures
Colorado Springs, CO1 day ago$140k - $214k
...A veteran-owned IT business is seeking a System Administrator in Colorado. The role requires an active TS/SCI clearance and entails system deployment for RHEL and Linux, security management, and support tasks. The salary range is competitive, between $140,000 and $214,...SuggestedDCCA
Denver, CO13 hours ago- ...Systems Administrator Staff (Amazon Web Services) ~ Full-time Infozone Inc is a Staff Augmentation specialist that enables you... ..., installing, configuring, integrating, and maintaining Linux and IBM AIX based servers, workstations, and Windows-based computers...SuggestedFull time
Infozone
Centennial, CO13 hours ago $72.54k - $143.05k
...Now Hiring At American Systems Epsilon, Inc. has joined AMERICAN SYSTEMS! As one organization, we offer expanded resources... ...success. Responsibilities An average day: As Linux Systems Administrator II, you will support the reliability, security, and performance...SuggestedImmediate start- ...Schriever Space Force Base Clearance Required: Active DoD Secret or higher Travel: Up to 10% LaunchTech is seeking a Linux System Administrator Functional Lead to support the Missile Defense Agency (MDA). This role is responsible for designing, implementing, and...SuggestedFull timeLocal area
- ...leading aerospace company is seeking a detail-oriented Help Desk System Administrator in Colorado Springs. This role requires a Top Secret... ...focuses on troubleshooting and resolving technical issues on Linux and Windows systems. The ideal candidate has experience in system...Suggested
Lockheed Martin Corporation
Colorado Springs, CO1 day ago - ...Join to apply for the Systems Administrator role at Zenix Solutions As a Systems Administrator at Zenix Solutions, you will manage servers... ...Install, configure, and maintain Windows and Linux servers. Manage virtualization platforms such as VMware or...Flexible hours
Zenix Solutions
Boulder, CO1 day ago $82k - $164k
...Raytheon Technologies (RTX) is seeking a Senior Platform Engineer / Linux with well-rounded Linux Infrastructure Engineering expertise to... ...would be engaged in the design and implementation of the system updates and upgrades with Focus on the Linux Server / Linux OS expertise...Temporary workWork experience placementWork at officeRemote workFlexible hoursRaytheon
Westminster, CO13 hours ago- ...divh2System Administrator/h2pAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact peoples lives around the world today, and for generations... ...of VMWare, k8s, Windows, Linux, enterprise implementation, migration...Overseas
ClearanceJobs
Aurora, CO13 hours ago - ...System Administrator II (Linux) DCCA is a veteran-owned IT business specializing in providing innovative solutions to a variety of government agencies and commercial enterprises since 1982. DCCA is proud to offer career growth opportunities and a competitive compensation...Flexible hours
Colorado Staffing
Aurora, CO1 day ago - ...Troubleshoot various issues, such as operating systems, networking, cloud services, and software. Perform Active Directory administration and Group Policy management. Knowledge... ...years of experience performing Windows or Linux system administration duties. ~...For contractors
Knight Federal Solutions
Colorado Springs, CO1 day ago $28.5 - $29.5 per hour
...presentations. Internship responsibilities may include ~ Automate system administrative functions Required qualifications Must be currently... ...Preferred qualifications Redhat Enterprise Linux Bash Ansible SQL #LI-AC2 GGN100 2026-67852 2026...Full timeSummer workInternshipSummer internshipLocal areaVisa sponsorshipSpectrum
Greenwood Village, CO1 day ago- ...System Administrator DCCA is a veteran-owned IT business specializing in providing innovative solutions to a variety of government agencies... ...System deployment and configuration for RHEL7/8 and SuSE Linux System security management using RMF and associated DoD security...Flexible hours
Denver Staffing
Denver, CO3 days ago - ...System Administrator (ISO27001 Operations) (BDH) The Biomedical Data Hub (BDH) curates and maintains strategic deidentified health data cohorts... ...of ISO27001 and related standards. Experience with Linux/Unix systems, virtualisation platforms, and network security...
Agency for Science, Technology and Research (A*STAR)
Denver, CO21 hours ago - ...that procures, installs, configures, integrates, and maintains Linux and IBM AIX based servers, workstations, and windows-based... .../Skills: First-hand knowledge of RedHat Linux Systems Administration and licensing configuration First-hand knowledge of Rational...Full time
Infozone
Centennial, CO21 hours ago $62.55k - $104.25k
...Systems Administrator II Location: US-CO-Colorado Springs Job ID: 2025-10638 Position Type: Regular Full-Time Application Open Date... ...Technology infrastructure including Red Hat Enterprise Linux (RHEL) servers #LI-LH1 Requirements Three...Full timeFor contractorsLocal areaScientific Research
Colorado Springs, CO3 days ago- ...Systems Administrator I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space... ...Responsible for administration and maintenance of Red Hat Linux servers Install and configure Red Hat Linux / Windows / Solaris...Work experience placementLong distance
I2X/ISYS Technologies
Colorado Springs, CO4 days ago - ...divh2System Administrator Hardware/h2pFor over 40 years, DCCA has provided a broad range of IT... ...and configuration for RHEL7/8 and SuSE Linux/liliSystem security management using RMF... ...Administration/liliServiceNow Application/Systems Administration experience/liliOpenSearch...Flexible hours
ClearanceJobs
Boulder, CO3 days ago - ...System Admin/Engr Ii Employer: Amazon.com Services Llc Job Location: Denver, Colorado Position Responsibilities: Support critical... ...experience in the following skill(s): (1) working with UNIX or Linux operating systems; (2) utilizing programming and scripting...Temporary work
Denver Staffing
Denver, CO4 days ago - ...Intern - DoD System Administrator Scientific Research Corporation (SRC) is an advanced information technology engineering company that provides... ...Technology (IT) infrastructure including Red Hat Enterprise Linux (RHEL) servers. This private cloud also hosts the USNORTHCOM...For contractorsInternshipLocal area
ClearanceJobs
Colorado Springs, CO21 hours ago - ...our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado Springs... ...user system architectures and configurations across Red Hat Linux, Windows, and Solaris environments to ensure secure,...Work experience placementLong distance
Isys Technologies
Colorado Springs, CO3 days ago
