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28 systems admin jobs at 21 companies in Greeley, CO

2mo
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Cloud and Infrastructure Systems Administrator - Linux admin
Denver, Colorado, United States
$83k-$174k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
7+ YOETS/SCI with Polygraph required; DoD 8570 IAT Level II (Security+ or CISSP) required or must obtain; Bachelor’s degree in CS/IT; ~7 years Linux system administration and network troubleshooting; cloud (AWS), DevOps, Puppet/IPA/Kubernetes/Ansible experience preferred.
Linux, Nutanix, AWS, IPA, Puppet, Kubernetes, Ansible
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2mo
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Systems Administrator
Aurora, Colorado, United States
$92k-$138k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBachelor's degree with IT experience; TS/SCI clearance with poly; Linux/Windows admin; VMware; NAS storage; after-hours support.
Linux, Windows, VMware, NetApp, ON-TAP, RMF, STIG, Nessus, Tenable, Active Directory, GPO, Splunk
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1w
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Salesforce Systems Administrator - County
Denver, Colorado, United States
$72k-$83k/yr HybridFull Time
State of Colorado
State of Colorado: Provides essential public services and administrative governance to residents.
3+ YOEExperienced Salesforce administrator with strong CI/CD, sandbox management, integration troubleshooting, declarative automation, and system admin duties; seven years Salesforce admin experience or bachelor\u0002s + three years; Salesforce cert preferred.
Salesforce, Jenkins, GitHub, MuleSoft, AWS, Heroku, Postgres, G Suite, Jira
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2w
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AWS Systems Admin III - ACE Product Engineering
Seattle or Brevard County or Denver
$151k-$231k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
3+ YOE3+ years AWS infrastructure administration, IaC (Terraform/Ansible/CloudFormation), scripting (Python/Bash/PowerShell), Linux, relational DBs, PLM backend support experience, Git/CI-CD, and must be a U.S. Person.
EC2, VPC, EFS, S3, RDS, ALB, Lambda, Terraform, Ansible, CloudFormation, Python, Bash, PowerShell, Oracle, MS SQL, Linux, Git, Datadog, Splunk, PagerDuty, Docker, Kubernetes, Teamcenter, Windchill
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2mo
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Cloud and Infrastructure Systems Administrator - Linux admin
Denver, Colorado, United States
$83k-$174k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
7+ YOEDoD 8570 IAT Level II (Security+ or CISSP) or willingness to obtain; BS in CS/IT; 7+ years Linux server/desktop administration and network troubleshooting; DevOps knowledge; willingness to learn.
Linux, AWS, Puppet, IPA, Kubernetes, Ansible, Scripting
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2w
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IP Admin Senior Analyst (Trademark Docketing)
Alexandria or Ann Arbor or Denver or Kansas City or Tempe or Philadelphia
$50k-$70k/yr HybridFull Time
Clarivate
ClarivateNew York Stock Exchange: CLVT: Provides data, analytics, and software for the global innovation lifecycle.
1+ YOE1+ year trademark docketing experience, familiarity with IP docketing systems, Microsoft Suite proficiency, associate degree or equivalent experience.
FoundationIP, Memotech, IPFolio, Microsoft Outlook, Microsoft Word, Microsoft Excel
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2w
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IP Admin Senior Analyst (Trademark Docketing)
Alexandria or Ann Arbor or Denver or Kansas City or Tempe or Philadelphia
$50k-$70k/yr HybridFull Time
Clarivate
ClarivateNYSE: CLVT: Provides data, analytics, and workflow solutions for global innovation.
1+ YOEAssociate's degree or equivalent experience, 1+ year trademark docketing experience, familiarity with IP docketing systems, and Microsoft Outlook/Word/Excel proficiency.
FoundationIP, Memotech, IPFolio, Microsoft Outlook, Microsoft Word, Microsoft Excel
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2mo
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Accounting & Finance Systems Administrator
Denver or Long Beach
$90k-$135k/yr OnsiteFull Time
True Anomaly
True Anomaly: Develops autonomous spacecraft and software for space security missions.
3+ YOENetSuite Administrator certification required; 3+ years NetSuite admin experience; strong accounting/finance knowledge; integration experience; detail-oriented.
NetSuite, iPaaS, APIs
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1w
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Systems Administrator - Level 2 or 3
Aurora, Colorado, United States
$83k-$155k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEActive DoD TS/SCI clearance, RHEL server administration, VMware and virtualization experience, DoD 8570 IAT Level II (e.g., Security+ CE) or ability to obtain, ability to lift 40 lbs, 2+ years server admin experience preferred.
RHEL, Linux, UNIX, VMware, Active Directory
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1mo
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Business System Manager
American Fork or Tampa or Denver or Raleigh or Dallas or Phoenix or Wheaton or Hillsborough or Idaho or South Carolina
$65k-$100k/yr RemoteFull Time
Elase
Elase: Provides medical aesthetic treatments and personalized wellness services.
2+ YOEBachelor's degree required; 2+ years as systems admin; POS proficiency (Zenoti preferred); strong MS Office skills; project management, vendor management, documentation, training, and multi-unit med spa experience preferred.
Point of Sale (POS), Zenoti, Microsoft Word, Microsoft PowerPoint, Microsoft Excel
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2mo
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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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3mo
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Technical Consultant - System Engineering focus
Charlotte or Denver or Redlands or St. Louis or Washington
$84k-$142k/yr OnsiteFull Time
Esri
Esri: Developing software for digital mapping and spatial data analysis.
5+ YOE5+ years in enterprise GIS; ArcGIS Enterprise admin; strong system engineering; travel up to 25%.
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1mo
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IT Administrator / SOC Analyst
Denver, Colorado, United States
$60k-$85k/yr HybridFull Time
Apollo Information Systems
Apollo Information Systems: Provides intelligence-led cybersecurity services and managed security programs.
2+ YOE2+ years IT/systems admin or helpdesk experience; systems administration, networking, cloud (M365/Azure/AWS), and basic scripting (PowerShell, Bash, Python); SIEM/EDR familiarity and willingness to support SOC shifts.
Microsoft M365, Azure, AWS, PowerShell, Bash, Python, Microsoft Entra, Microsoft Exchange, Microsoft Intune, Microsoft SharePoint, CrowdStrike, Sophos, SentinelOne, Exabeam, Azure Sentinel, Splunk, Fortinet, SIEM, EDR, MDR, IDS/IPS, Google Workspace
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1d
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Engineering Tools Manager, Onsite, Multiple US Location options
McKinney or Tucson or Aurora or Largo or Richardson or State College or Fort Wayne
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOE8+ years experience with systems engineering tool deployment, support, migrations; Windows/Linux admin and scripting; leadership of tool specialists; vendor engagement and strong communication.
STK, MAK, ExtendSim, SimulationView, ArcGIS, Windows, Linux, Microsoft Excel, Microsoft Project, Microsoft PowerPoint
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2mo
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Technical Consultant
Denver, Colorado, United States
$75k-$90k/yr HybridFull Time
Greystone Technology
Greystone Technology: Provides outsourced managed IT support and technology consulting services.
4+ YOEProvide comprehensive technical support and consulting; 4+ years in Systems Admin/IT Manager; 3+ years with MSP; strong MS platforms, networking, cloud, virtualization, and security knowledge.
Microsoft Windows, Microsoft 365, Active Directory, Networking (TCP/IP, DNS, DHCP), AWS, Azure, VMware, Hyper-V
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17h
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Customer Success Engineer
Denver, Colorado, United States
$133k-$169k/yr HybridFull Time
Dialpad
Dialpad: AI-powered cloud communication and contact center software platform.
3+ YOE3+ years in UCaaS/CCaaS; ability to run demos, configure systems, deliver admin training; complete Sales Engineering Demo Certification; strong communication and technical curiosity.
Dialpad, Dialpad App Marketplace
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2mo
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Representante de Ventas de Afuera (Outside Sales Representative)
Denver or Breckenridge or Grand Junction or Lakewood
$60k-$75k/yr HybridFull Time
Jasper Engines & Transmissions
Jasper Engines & Transmissions: Remanufactures and sells automotive engines, transmissions, and drivetrain parts.
Outside sales experience; ability to develop new business, build client relationships; field sales 90% with client visits; admin work 10% in office; use Jasper system.
JASPER, CRM
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1w
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Patient Care Coordinator
Northglenn, Colorado, United States
$20-$23/hr OnsiteFull Time
Demant
DemantNasdaq Copenhagen: DEMANT: Provides world-leading hearing healthcare solutions and diagnostic equipment.
1+ YOEHigh school diploma/GED,1–2 years customer service/admin/healthcare experience,strong communication and organizational skills,ability to multitask,comfort with scheduling software and EMR systems.
EMR, scheduling software
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1mo
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CX3 Implementation & Technical Platform Lead
Denver, Colorado, United States
$80k-$94k/yr OnsiteFull Time
Cardinal Group Companies
Cardinal Group Companies: Fully integrated real estate investment and property management firm.
3+ YOE3-5 years admin/config governance of enterprise AI platforms; no code needed but strong systems understanding; SaaS vendor management and pilots; experience in property management real estate preferred.
EliseAI, CRM, SaaS, Workflow mapping
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3w
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DIRECTOR, IT
Boulder, Colorado, United States
$170k-$185k/yr OnsiteFull Time
The GEO Group
The GEO GroupNYSE: GEO: Provides correctional, detention, and community reentry services.
10+ YOE5+ MgmtBachelor's in CS/IS/Engineering, 10+ years IT experience (systems admin, network, telecom, DevOps, service desk), 5+ years management, US citizenship and residency requirements, client approval ability, Microsoft Office proficiency.
Microsoft Office Suite
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