Windows Administrator Jobs in Colorado

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Middleware Administrator//Hybrid//Atlanta, GA

Software Technology Inc

•

Georgia, USA

Contract, Third Party

Role: Middleware Administrator Position: Hybrid Location: Atlanta, GA Duration; Long Term **Candidate MUST be local to Metro Atlanta** The Senior Middleware Administrator is responsible for supporting all aspects of the GDOL Middleware environment, including, but not limited to, builds/deployment, patching and maintenance, automation (scripting), Project Support, troubleshooting, design, and certificate management. This position works closely with Network Security, Application Development, Pr
Easy Apply
Posted 60+ days ago | Updated 5 hours ago

Cyber Security Engineer - Cleared - Onsite - Colorado Springs, CO (Position Pending Contract Award)

CDW

•

Colorado, USA

Full-time

At CDW, we make it happen, together. Trust, connection, and commitment are at the heart of how we work together to deliver for our customers. It's why we're coworkers, not just employees. Coworkers who genuinely believe in supporting our customers and one another. We collectively forge our path forward with a level of commitment that speaks to who we are and where we're headed. We're proud to share our story and Make Amazing Happen at CDW. We are seeking an experienced Cybersecurity Engineer to
Posted 19 days ago | Updated 10 hours ago

Senior Technical Success Engineer, Public Sector

Splunk Inc.

•

Texas, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor
Posted 60+ days ago | Updated 10 hours ago

Tier 2 Technical Support

TEKsystems

•

Remote or Wilsonville, Oregon, USA

Full-time

Description oTroubleshoot Mac and Windows hardware, operating systems and software, and mobile devices oEnsure that all issues and requests are documented accurately in the IT ticketing system oMonitor and triage incoming tickets in the IT Helpdesk Ticket Queue oProvide timely response to all issues, update internal customers on status, solicit additional information, if needed, and troubleshoot issues or fulfill requests oMonitor inbound support channels, (ticket queues, Slack support channels,
Posted 4 hours ago

Senior Technical Success Engineer, Public Sector (REQUIRED: Top Secret Security Clearance)

Splunk Inc.

•

Texas, USA

Full-time

Description Splunk is here to build a safer and more resilient digital world. The world's leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. While customers love our technology, it's our people that make Splunk stand out as an amazing career destination and why we've won so many awards as a best place to work. If you become a Splunker, we want your whole, authentic self, what we call your "million data points". So bring you
Posted 60+ days ago | Updated 10 hours ago

IT Change and Release Manager

Northern Trust

•

Remote or Chicago, Illinois, USA

Full-time

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world'
Posted 51 days ago | Updated 10 hours ago

DCO Systems Administrator

General Dynamics

•

Colorado, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: ACAS, Cybersecurity, Splunk Administration Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: Please take this opportunity to join one of GDIT's fastest long-standing growing programs! US Battlefield Informat
Posted 7 days ago | Updated 10 hours ago

Systems Administrator III

Sierra Nevada Corporation

•

Remote or Sparks, Nevada, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator , you will be using your skills and expertise to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be responsible for evaluating the interface between hardware and software, operational requirements, and characteristics of our systems, establishing and documenting system parame
Posted 22 days ago | Updated 10 hours ago

Systems Engineer (TS/SCI)

Maxar Technologies Holdings Inc

•

Westminster, Colorado, USA

Full-time

Please review the job details below. Maxar is seeking talented Systems Engineers with strong DevOps/software skills to support the development and integration of various intelligence capabilities into a test and subsequently operational environment. You will be a member of a project team designing and implementing infrastructure solutions, integrating mission-specific software, and ensuring seamless command and control capabilities are deployed into a larger system infrastructure. Deployment wi
Posted 4 days ago | Updated 10 hours ago

DevOps Engineer III JP955

TEKsystems c/o Allegis Group

•

Greenwood Village, Colorado, USA

Full-time

Description LOCAL CANDIDATES PERFERRED, if remote MST or CST time zone. Top 3-5 Skills Needed: Terraform (5-8 years) Kubernetes (3-5 years) (most important) AWS DevOps Computer Science Degree Required o Computer Science, o minimum 5 plus years of experience Development operations (DevOps) engineers typically work full-time in a company's headquarters and are responsible for the production and ongoing maintenance of a website platform. They also manage cloud infrastructure and system administrat
Posted 4 days ago | Updated 7 hours ago

Systems Administration Design Engineer

CACI International, Inc.

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Colorado Springs, Colorado, USA

Full-time

Systems Administration Design Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US Anticipated Posting End: 7/1/2025 The Opportunity: CACI is looking for a Systems Administration Design Engineer to lead System Administrator development and design responsibilities for modification projects. This position will be focused on upgrading the
Posted 44 days ago | Updated 23 days ago

ServiceNow Admin (Hybrid)

Nightwing

•

Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated 10 hours ago

Senior Systems Engineer

Comcast Corp

•

Centennial, Colorado, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou
Posted 60+ days ago | Updated 10 hours ago

Data and Applications Specialist

Virginia Jobs

•

Virginia, USA

Full-time

Department: Division of Enrollment Management Classification: Info Technology Spec 1 Job Category:Classified Staff Job Type:Full-Time Work Schedule:Full-time (1.0 FTE, 40 hrs/wk) Location: Fairfax, VA Workplace Type:Remote Eligible Pay Band:04 Salary:Salary starting in the low $60,000s, commensurate with education and experience Restricted:Yes Criminal Background Check:Yes Works with Minors check:Yes About the Department: In collaboration with the George Mason University community, and as a pa
Posted 30 days ago | Updated 10 hours ago

Cybersecurity Engineer

General Dynamics

•

Colorado, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Engineering, or a related Science or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of
Posted 38 days ago | Updated 10 hours ago

Ansible & Terraform SME

Connexion Systems & Engineering

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Remote

Contract

Ansible & Terraform SME Duration: 3+ months 100% remote/Dallas, TX Rate: 80-95/hr Skills (EXPERT/ADVANCED/NONE) Strong experience creating Ansible playbooks and roles to automate the deployment and configuration of tools and applications within the AWS environment Strong experience with Ansible Tower and AAP (Ansible Automation Platform) Experience Developing Ansible playbooks and roles to automate configuration management, software provisioning, and system maintenance tasks. Questions (must r
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Posted 60+ days ago | Updated 7 days ago

DevOps Engineer (LOCALS ONLY)

Appic Solutions

•

Greenwood Village, Colorado, USA

Full-time

DevOps Engineer NOT OPEN FOR C2C-ONLY OPEN FOR W2 FULL TIME SEEKERS Education: REQUIRED: Bachelor's or Master s degree in computer science, information technology, or a related field. Qualifications Experience REQUIRED: Strong understanding of cloud computing principles with a focus on AWS services.o Experience and certification in AWS solutions architect or AWS DevOps engineer.o Proficiency in scripting languages like Python, Bash, or PowerShell for automating infrastructure tasks.o Knowled
Easy Apply
Posted 15 days ago

Systems Administrator

CACI International, Inc.

•

Denver, Colorado, USA

Full-time

Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 6/23/2025 The Opportunity: CACI has an exciting and immediate opportunity for a Systems Administrator to support the Federal Protective Service (FPS) located at the Denver MegaCenter. More About the Role: Requires you to have a strong technical background a
Posted 40 days ago | Updated 23 days ago

Network Engineer

SAIC

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Remote

Full-time

Job ID: 2503354 Location: REMOTE WORK, CA, US Date Posted: 2025-05-01 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description SAIC is seeking a Network Engineer (Fleet Support) to join our team in San Diego, CA to support our Tactical Networks InService Engineering Agent (TACNET ISEA) team. Th
Posted 26 days ago | Updated 8 hours ago

DevOps Engineer - TS/SCI

Metric5

•

Remote or Springfield, Virginia, USA

Full-time

DevOps Engineer - Top Secret Clearance Location: Springfield, VA or St. Louis, MO Description: Metric5 is currently seeking a DevOps Engineer for a software development project within the Department of Defense / NGA. The DevOps Engineer will work within a DevSecOps environment on an Ops team to securely maintain and deploy updates to the existing web based knowledge repository that is built upon OpenShift technologies to all client domains. You are comfortable working side by side with other eng
Posted 60+ days ago | Updated 7 hours ago