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91 technology engineer administrator jobs at 67 companies in Colorado

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Network Virtualization Engineer/Administrator
Colorado Springs or Colorado Springs
OnsiteFull Time
LaunchTech
LaunchTech: Technology solutions provider specializing in defense systems and cybersecurity.
5+ YOE1+ MgmtRequires 10+ years general experience, 5+ years network or virtualization experience, 1+ year leadership experience, active DoD Secret clearance, DoD 8570 IAT II certification, VMware, NSX, vSAN, networking, and firewall expertise.
VMware, vSphere, NSX, vSAN, SDDC Manager, Microsoft PowerPoint, Microsoft Visio, PIM, VXLAN, Juniper Apstra, VMware Aria, RHEL, Ansible, HPE, Cisco, Juniper Networks, Python, PowerShell, DNS, HTTP, SMTP, SSL, NAT
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1w
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Sr. Systems Engineer – SQL Database Administrator.
Saint Paul or Atlanta or Hopkins or Charlotte or Chicago or Gresham or Denver or Brookfield or Earth City
$105k-$124k/yr HybridFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
10+ YOEBachelor's degree or equivalent experience; 5+ years in IT and 10+ years designing, developing, and supporting technology infrastructure. Requires advanced SQL Server, cloud, HA/DR, security, T-SQL, PowerShell, and leadership expertise.
Microsoft SQL Server, Microsoft Azure, Amazon Web Services (AWS), Always On Availability Groups, Failover Clustering, Replication, Log Shipping, T-SQL, PowerShell
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1w
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Network Virtualization Engineer/Administrator - DoW
Colorado Springs or Colorado Springs
$130k-$145k/yr OnsiteFull Time
INNOVIM
INNOVIM: Delivers data engineering and scientific solutions to federal agencies.
5+ YOERequires 10+ years general experience, 5+ years related network or virtualization experience, 1+ year leadership experience, VMware Cloud Foundation expertise, DoW Secret clearance, and DoW 8570 IAT Level II certification or higher.
VMware, vSphere, NSX, vSAN, SDDC Manager, Microsoft PowerPoint, Microsoft Visio, PIM, VXLAN, Juniper Apstra, VMware Aria, RHEL Ansible, HPE, Python, PowerShell, DNS, HTTP, SMTP, SSL, NAT
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3mo
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Network Administrator SME
Colorado Springs, Colorado, United States
$110k-$160k/yr OnsiteFull Time
Entarian
Entarian: Provides mission-critical engineering and technology solutions for government agencies.
5+ YOETop Secret/SCI clearance, BS in CS or IT (preferred), 5+ years network administration/engineering, DoD 8140-aligned certifications (e.g., Security+).
NIPRNET, SIPRNET, WSOMS, RMCE LAN, WAN
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1mo
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Sr Systems Security Engineer / Sr. Core Applications Administrator
Lone Tree or Englewood
$143k-$197k/yr HybridFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
8+ YOERequires active Top Secret/SCI clearance, bachelor\u0002s degree (or equivalent experience), 8+ years IT/security experience, RHEL/Linux application administration, GitLab/GitHub and JFrog Artifactory administration, DISA STIG/ATO experience, and scripting (Bash; Python/Ansible preferred).
Red Hat Enterprise Linux (RHEL), CentOS, Rocky Linux, RPM/YUM/DNF, systemd, SELinux, firewalld, iptables, Bash, Python, Ansible, Apache Tomcat, JBoss/WildFly, Apache HTTPD, Nginx, JFrog Artifactory, JFrog Xray, GitLab, GitLab CI, GitHub, Jenkins, 3DEXPERIENCE (3DX), Cameo Systems Modeler, Teamwork Cloud (TWC), Jama Connect, Siemens Teamcenter, PostgreSQL, Gitaly, Docker, Kubernetes, OpenShift, LDAP, Kerberos, PAM, SSSD, Flexera/FlexLM, DISA STIG, SAML, SSO
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2mo
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Senior Systems Administrator - IT Engineer
Golden, Colorado, United States
$100k-$120k/yr OnsiteFull Time
Lunar Outpost
Lunar Outpost: Develops autonomous robotic systems and rovers for lunar exploration.
4+ YOEBachelor's in IT or equivalent, 4+ years systems/network admin experience, Azure Fundamentals cert, experience with ESXi, AWS, Kubernetes, Okta, scripting (Bash, Python, PowerShell), and familiarity with NIST frameworks.
ESXi, VMware, Microsoft Azure, SharePoint Online, Kubernetes, Okta, Okta Flows, Bash, Python, PowerShell, AWS, Terraform, Office 365, Intune, Jamf Pro
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2mo
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Senior Systems Administrator
Mountain Village, Colorado, United States
$85k-$95k/yr OnsiteFull Time
Telluride Ski & Golf
Telluride Ski & Golf: Operates a mountain resort with skiing, golf, and lodging.
10+ YOE10+ years in systems administration or network engineering; Windows Server, Linux, VMware, Cisco; Azure/AWS; scripting in PowerShell/Python/Bash; on-call rotation; BSCS or related field or equivalent experience.
Windows Server, Linux, VMware, Cisco Catalyst, Azure, AWS, PowerShell, Python, Bash
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3mo
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System Administrator/Cloud Engineer - Aurora, CO or Meridian, CO
Aurora or Meridian
$90k-$237k/yr OnsiteFull Time
ICR
ICR: Provides IT and security services
3+ YOETop Secret/SCI eligibility required; Kubernetes (K3s) experience; Linux admin; AWS Snowball Edge/Outpost; 3+ years system admin; DevSecOps pipelines; network protocols.
Kubernetes, AWS Snowball Edge, AWS Outpost, Linux, Bash, Python, Git, Ansible, Ingress controllers, Proxy server administration, NPE Certificate Management
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1w
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Sr. System Administrator - South Dakota
Rapid City, Colorado, United States
$72k-$110k/yr OnsiteFull Time
P3S Corporation
P3S Corporation: Government services provider for IT and financial program management.
Advanced Windows and Linux administration, Active Directory, Nutanix virtualization, performance analysis, patch engineering, backup/recovery, cybersecurity compliance, and cross-stack infrastructure integration experience.
Windows Server, Linux, Active Directory, Nutanix, PowerShell, Bash, Python, Ansible, DB2, IBM WebSphere, RMF, DISA STIG, NIST SP 800-122
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Information Technology Infrastructure Engineer - VMware and Automation
Denver, Colorado, United States
HybridFull Time
Colorado PERA
Colorado PERA: Manages retirement benefits for Colorado public employees.
4+ YOEFour years in a technical role or equivalent education and experience, VMware infrastructure expertise, PowerShell scripting, Infrastructure as Code, Microsoft domain administration, security, monitoring, and disaster recovery skills.
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2d
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Senior IT Systems Administrator
Denver or Austria or Hong Kong or China or Korea or Japan
$95k-$112k/yr HybridFull Time
BOA Technology
BOA Technology: Designs and manufactures precision fit systems for athletic equipment.
5+ YOERequires 5+ years in systems administration or infrastructure engineering, enterprise networking, Microsoft 365, Entra ID, Azure or AWS, cybersecurity, multi-OS environments, and advanced troubleshooting. Bachelor's degree preferred.
Microsoft 365, Microsoft Entra ID, Active Directory, Azure, AWS, Windows Hyper-V, Proxmox, Fortinet, FortiClient VPN, NIST Cybersecurity Framework (CSF), Microsoft Intune, Iru, Microsoft Defender for Endpoint, Veeam, RTO/RPO, SOX, IT Service Desk, Microsoft, Cisco CCNA, CompTIA Security+, AWS Certified Solutions Architect
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3w
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Network Virtualization Engineer/Administrator
Colorado Springs, Colorado, United States
$130k-$140k/yr OnsiteFull Time
Northern Technologies Group
Northern Technologies Group: Provides managed cybersecurity and network engineering services to government agencies.
5+ YOE5+ years virtualization experience (vSphere/NSX/vSAN/VMware Cloud Foundation), DoD 8570 IAT Level II cert (e.g., Security+ or CySA+), ability to obtain DoD Secret clearance, strong networking and cybersecurity skills.
VMware vSphere, NSX, vSAN, VMware Cloud Foundation, SDDC Manager, DNS, HTTP, SMTP, SSL, Microsoft PowerPoint, Visio, VXLAN, Juniper Apstra, VMware Aria, Red Hat Enterprise Linux, Ansible, HPE, Python, PowerShell
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2w
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IT Engineer
United States or Denver or San Francisco or Alaska or Arkansas or Delaware or Hawaii or Maine or Mississippi or New Mexico or Oklahoma or South Dakota or Vermont or Wisconsin or Rhode Island
$96k-$125k/yr RemoteFull Time
Virta Health
Virta Health: Reversing type 2 diabetes through virtual care and nutrition.
3+ YOE3+ years in systems administration, IT engineering, or senior IT support; expertise in Okta, macOS administration, automation, Zero Trust, and IT security fundamentals.
Okta Workflows, Jamf, macOS, Okta, Single Sign-On (SSO), Privileged Access Management (PAM), Robotic Process Automation (RPA), Zero Trust, SOC2, HIPAA, HITRUST, API keys, Data Loss Prevention (DLP), OpenAI, AWS, Google Gemini
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2mo
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Systems Administrator III
Colorado Springs, Colorado, United States
$79k-$137k/yr HybridFull Time
Arcfield
Arcfield: Systems engineering and mission support for defense and space.
5+ YOEBS with 5-7 yrs experience; MS 3-5 yrs; PhD 0-2 yrs; DoD 8140 cert; active TS/SCI clearance; BS in engineering/science fields; 5-7 yrs relevant exp; strong systems thinking; requirements management; test planning; MBSE tools; scripting languages.
MBSE, DOORS, Cameo, Jira, Confluence, Git, Python, Bash, Matlab
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1w
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Senior Principal Systems Administrator: Polarion
Lafayette, Colorado, United States
$147k-$221k/yr OnsiteFull Time
Medtronic
MedtronicNew York Stock Exchange: MDT: Develops and manufactures medical devices and digital health solutions.
10+ YOETechnical bachelor's degree and 10 years of relevant experience, or advanced degree and 8 years. Requires Polarion or ALM, server environments, AWS, engineering infrastructure, vendor management, and regulated validation experience.
Polarion, AWS, DevOps, ALM
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2mo
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DevOps Engineer - Junior
Denver or Sterling or St. Louis
$58k-$116k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
0+ YOETS/SCI clearance (ability to obtain Poly), Bachelor's degree in a technical discipline, 0–3 years supporting DevOps/DevSecOps or system administration, familiarity with Linux, scripting (Python/Bash/PowerShell), Git, CI/CD and container technologies.
Linux, Python, Bash, PowerShell, Git, Jenkins, GitLab CI/CD, GitHub Actions, Bamboo, Docker, Kubernetes, AWS, Azure, Google Cloud, Terraform, Ansible
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Systems Engineer, IAM
Castle Rock or Austin
$115k-$135k/yr OnsiteFull Time
Riot Platforms
Riot PlatformsNASDAQ: RIOT: Operates Bitcoin mining facilities and builds electrical infrastructure.
4+ YOERequires 4+ years in systems engineering, administration, or identity and access administration; Microsoft Entra ID and Active Directory experience; PowerShell plus Python or C#; bachelor's degree or equivalent experience.
Microsoft Entra ID, Microsoft 365, Active Directory, Entra Connect, Microsoft Intune, Jamf, Exchange Online, Terraform, AWS CDK, SaltStack, GitLab CI/CD, GitHub Actions, Git, PowerShell, Python, C#, Prometheus, Grafana, StrongDM, Microsoft Graph, SAML, OIDC, MFA, PIM
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1w
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Research Computing Storage Administrator
Boulder, Colorado, United States
$71k-$78k/yr HybridFull Time
University of Colorado Boulder
University of Colorado Boulder: Public research university offering undergraduate and graduate education programs.
2+ YOEBachelor's degree in science, engineering, or related field, or equivalent experience, plus 2 years administering storage systems in Linux or Unix environments and experience with ZFS or parallel file systems.
Linux, Unix, NFS, SMB, Red Hat Enterprise Linux, ZFS, GPFS, Lustre, BeeGFS, Globus, GridFTP, TCP/IP, InfiniBand, Puppet, Ansible, git, AWS, Azure, GCP, iRODS, corosync, pacemaker
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1mo
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Principal Engineer I - Principal Data Platform Engineer
Greenwood Village, Colorado, United States
OnsiteFull Time
Charter Communications
Charter CommunicationsNASDAQ: CHTR: Provides broadband connectivity, cable, and mobile communication services.
5+ YOE5+ years engineering and project management experience; strong Hadoop administration and platform architecture skills; Python/Typescript and cloud/DevOps experience; bachelor's or master's in engineering or equivalent experience; CCIE preferred.
Hadoop, HDFS, YARN, Hive, HBase, Spark, Kafka, Oozie, ZooKeeper, Impala, Postgresql, MySQL, Splunk, Docker, Kubernetes, Python, Typescript, Django, Flask, FastAPI, Shell, Visio
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2mo
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GTM Engineer
United States or Arizona or California or Colorado or District of Columbia or Florida or Georgia or Illinois or Indiana or Kansas or Massachusetts or Maryland or Michigan or Minnesota or Missouri or North Carolina or New Jersey or New Mexico or Nevada or New York or Oklahoma or Oregon or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or Pennsylvania
$120k-$130k/yr RemoteFull Time
HopSkipDrive
HopSkipDrive: Provides safe rideshare transportation for students and schools.
5+ YOE5+ years in GTM Engineering/RevOps or Salesforce Admin in high-growth B2B SaaS; Salesforce Administrator certification or equivalent; experience with flows, validation rules, APIs, integrations, GTM toolstack, and AI/LLM tooling.
Salesforce, LLMs, Clay, n8n, Gemini, Claude, Claude Code, ZoomInfo, Outreach, Gong, Spiff, Omni, REST APIs, Zapier, Make, Workato, iPaaS, MCPs
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