Senior IT Administrator jobs in Denver, CO

Senior Systems Administrator, IT Applications

Remote or Hybrid in Manila, Metro Manila

•

Yesterday

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits The Senior Systems Analyst, ITSM, works under the direction of the IT Service Management Administrator to analyze business needs and deliver optimal solutions using ITSM best practices and tools, including the Ivanti suite. This role is critical in ensuring ITSM processes are effectively implemented, aligned with

Full-time

Senior Systems Administrator, IT Applications

Remote or Hybrid in Hyderabad, Telangana

•

Yesterday

Why Ryan? Global Award-Winning CultureFlexible Work EnvironmentGenerous Paid Time OffWorld-Class Benefits and CompensationRapid Growth OpportunitiesCompany Sponsored Two-Way TransportationExponential Career Growth The Senior Systems Administrator, ITSM, analyzes business requirements and delivers optimal solutions using ITSM best practices and tools, including the Ivanti suite. This role is critical in ensuring ITSM processes are effectively implemented, aligned with business goals, and adhere

Full-time

Senior IT Systems Administrator

Remote or New York, New York

•

Today

Circle (NYSE: CRCL) is one of the world's leading internet financial platform companies, building the foundation of a more open, global economy through digital assets, payment applications, and programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to become the Economic OS for the internet. Enterprises, financial insti

Full-time

USD 112,500.00 - 134,167.00 per year

IT Systems Administrator

Denver, Colorado

•

Today

Salary: $70,000.00 - $90,000.00 Annually Location : Denver Metro, CO Job Type: Full Time Job Number: 2026-MCA26-14 Department: Colorado General Assembly Division: Legislative Council Services Opening Date: 10/19/2026 Closing Date: 11/1/2026 11:59 PM Mountain FLSA: Determined by Position Primary Physical Work Address: 200 E Colfax Ave. Denver, CO 80203 FLSA Status: Exempt; position is not eligible for overtime compensation. Department Contact Information: Type of Announcement: This announcement

Full-time

USD 70,000.00 - 90,000.00 per year

IT Administrator

Golden, Colorado

•

Today

Wanna join the adventure? Loft Orbital's mission is to make space simple for organizations, and Loft IT's mission is to make work simple for employees. Our Golden office is growing, and we're looking for an IT Administrator to join our international IT team. You'll be the go-to person on the ground for our two Colorado sites, while contributing to IT activities across all of our offices worldwide. You'll focus most of your time on end-user support in office, with a path to owning our global IT

Full-time

USD 110,000.00 - 140,000.00 per year

IT Asset / Property Administrator - TS/SCI with Polygraph

Aurora, Colorado

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Contract Management Job Qualifications: Skills: Microsoft Excel, People Management, Supply Chain Management (SCM) Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: Apply your expertise to advance the mission and optimize our busines

Full-time

USD 59,500.00 - 80,500.00 per year

IT Systems Administrator

Commerce City, Colorado

•

Today

About Re:Build At Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and communities by revitalizing America's manufacturing base and creating meaningful jobs across the country, including in historically deindustrialized regions. We operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products

Full-time

USD 30.14 - 45.22 per hour

IT Systems Administrator

Broomfield, Colorado

•

Today

Katalyst Description: Katalyst is an American technology company focused on dynamic space operations. We are building a fleet of dual-use multipurpose robotic space vehicles to create the future where maneuvering, upgrading, refueling, resupply and exploration are as routine as they are on Earth. Getting to space and overcoming the gravity well is only half the story. What you do there is the future. We are not building the trains. We are building the machines that lay down the tracks. By devel

Full-time

USD 75,000.00 - 150,000.00 per year

Senior IT Security Analyst

Denver, Colorado

•

Today

ABOUT ADVANCED ENERGY Advanced Energy (Nasdaq: AEIS) is a global leader in the design and manufacturing of highly engineered, precision power conversion, measurement and control solutions for mission-critical applications and processes. AE's power solutions enable customer innovation in complex applications for a wide range of industries including semiconductor equipment, industrial, manufacturing, telecommunications, data center computing and healthcare. Advanced Energy has devoted four decade

Full-time

USD 110,000.00 - 150,000.00 per year

Senior Director, IT Engineering & Support - 1038

Broomfield, Colorado

•

Today

We are seeking a Senior Director, IT Engineering & Support in our Broomfield, CO, Location. The Senior Director of IT Engineering & Support will provide enterprise-wide leadership for Quantinuum's global IT infrastructure engineering and end-user support organization. This role is accountable for the strategy, operating model, investment portfolio, service outcomes, and organizational capability supporting networks, servers, cloud and on-premises platforms, endpoints, identity services, data ce

Full-time

USD 200,000.00 - 270,000.00 per year

Sr. IT Manager - Transformation & Resiliency

Lone Tree, Colorado

•

Today

The Sr. IT Manager, Transformation & Resiliency leads Pillar 3-the Velocity & Recovery Engine of our Enterprise Technology Platforms organization. This role is responsible for modernizing operational capabilities through automation, DevOps enablement, AIOps, Site Reliability Engineering (SRE), and enterprise resiliency architecture. The leader will drive the evolution toward autonomous, fault-tolerant, and intelligence-driven enterprise operations. As SNC's corporate team, we provide the compan

Full-time

USD 165,010.21 - 226,889.04 per year

Senior System Administrator

Boulder, Colorado

•

Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is looking for a sharp Systems Administrator to join our growi

Full-time

USD 112,200.00 - 196,400.00 per year

IT Integration Engineer Sr

Remote or Englewood, Colorado

•

Today

Where You'll Work Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has

Full-time

USD 49.78 - 74.05 per hour

IT Quality Assur Anlyt Sr

Remote or Cleveland, Ohio

•

Today

job summary: For this contractor assignment, As an IT quality assurance analyst senior on our Commercial Lines Business Owner Policy (BOP) team, you'll play a key role in growing our BOP footprint by working on new features. You'll collaborate with our business and delivery team members on testing application changes (features) by performing functional and risk-based testing. You'll also work within an Agile/SCRUM project team and have the opportunity to deliver value-added business functions a

Contract

USD53 - USD63

IT Quality Assurance Analyst Sr.

Remote or Cleveland, Ohio

•

Today

job summary: For this contractor assignment, as an IT Quality Assurance Analyst in the Commercial Lines Technology Group, you'll be part of the Core Auto Delivery organization. You'll help ensure the quality and reliability of new capabilities and enhancements for Commercial Auto products used by our customers. location: Telecommute job type: Contract salary: $52.85 - 62.85 per hour work hours: education: Bachelors responsibilities: - Work within an Agile delivery team to analyze requiremen

Contract

USD53 - USD63

IT Software Developer Sr (Specialized)

Remote or Cleveland, Ohio

•

Today

job summary: For this contractor assignment, seeking a Full Stack developer with strong cloud experience that will work in a fast paced, collaborative environment, with groups in both IT and business areas: designing, coding, unit testing in a variety of technologies supporting UI, backend, API, database and Cloud. location: Telecommute job type: Contract salary: $63.57 - 73.57 per hour work hours: education: Bachelors responsibilities: - Working with story cards - point system - Tasking c

Contract

USD64 - USD74

Network Administrator (IT Network & Telecoms - Journey)

Remote or Lacey, Washington

•

Today

Salary : $85,800.00 - $115,416.00 Annually Location : Thurston County - Lacey, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-ITSO4597-08334 Department: Dept. of Ecology Division: Information Technology Services Opening Date: 10/12/2026 Closing Date: Continuous Salary Information: The high end of the salary range, Step M is typically a longevity step Description Keeping Washington Clean and Evergreen The Department of Ecology is hiring a Network Administra

Full-time

USD 85,800.00 - 115,416.00 per year

Senior IT Project Manager Healthcare Transformation (State / Public Sector) - Remote EST

Remote

•

Today

Senior IT Project Manager Healthcare Transformation (State / Public Sector) Job Title Options (for Dice Search Optimization) Senior IT Project Manager Healthcare Transformation (State/Public Sector)Healthcare IT Project Manager (PMP / Agile / Azure DevOps)EPMO Senior Project Manager Health Transformation ProgramJob Overview Seeking an experienced Senior IT Project Manager to lead IT missions supporting the state's Rural Health Transformation (RHT) Program. This initiative is backed by a five-yea

Easy Apply

Contract

$60 - $67

IT Security Specialist III

Denver, Colorado

•

21d ago

A client of Innova Solutions is immediately hiring a IT Security Specialist Position type: Contract Duration: 12 Months Location: Denver Colorado Onsite As an IT Security Specialist , you will: Summary: Experienced cybersecurity professional with expertise in executive cyber protection, digital risk management, threat intelligence, and cybercrime defense. Skilled in identifying and mitigating risks related to PII exposure, impersonation, fraud, social engineering, deepfakes, and executive ta

Easy Apply

Contract

Depends on Experience

IT App Development - Senior/Specialist

Remote or Lacey, Washington

•

Today

Salary : $99,300.00 - $133,608.00 Annually Location : Thurston County - Lacey, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-AQ2236-08386 Department: Dept. of Ecology Division: Air Quality Opening Date: 10/08/2026 Closing Date: Continuous Salary Information: The high end of the salary range, Step M is typically a longevity step Description Keeping Washington Clean and Evergreen The Department of Ecology is hiring an IT App Development - Senior/Specialist

Full-time

USD 99,300.00 - 133,608.00 per year

Senior IT Administrator jobs in Denver, CO, USA