Windows Server Administrator jobs in Denver, CO

Denver, Colorado

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Today

A long-standing domain services company based in Denver, CO is seeking a full-time Systems Administrator to join their growing team. The company, founded in 2003, manages a portfolio of over 4 million domains and handles more than one billion DNS queries daily. Their in-house DNS platform supports over 100,000 concurrent requests per second, combining robust infrastructure with exceptional customer support. This position will focus on system administration, networking, and IT support across thei

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Full-time

85k - 110k

Azure Network Engineer

Greenwood Village, Colorado

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Today

Location: Greenwood Village, CO Salary: $55.00 USD Hourly - $60.00 USD Hourly Description: Job Title: Azure Network Engineer Location: Greenwood Village, CO (Onsite 5 Days) Duration: Contract to hire Job Description: An Azure Network Engineer is responsible for designing, implementing, and maintaining Azure networking solutions. This role involves optimizing performance, resiliency, scale, and security of Azure networking solutions. The engineer proactively monitors network environments to

Contract

USD 55.00 - 60.00 per hour

Network Administrator

Denver, Colorado

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8d ago

Network Administrator Location: Thornton, CO (near Denver) Employment Type: Full-time, Onsite Target Salary Range: $85,000 $100,000 (based on experience) Overview We're seeking an experienced Network Administrator to join our IT team. This role is responsible for designing, implementing, maintaining, and securing the organization s network infrastructure. The ideal candidate has a strong background in networking, server management, cybersecurity, and end-user support. Key Responsibilities: Insta

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Full-time

$85,000 - $100,000

Actuate Admin/Linux/Windows Server

Remote

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7d ago

Skills: Linux 3 to 5 years Microsoft Windows Server Administration 3 to 5 years Role Description: 3+ years Linux and Windows server admin experience. 2+ years experience with Red Hat Enterprise Linux (RHEL 8 and higher). 2+ years WebSphere admin experience, especially WAS 8.* and higher. Experience configuring, maintaining, and troubleshooting multiple application services on a clustered Linux server platform. Experience configuring/testing jdbc connections on a server. Experience with server

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Contract

55 - 60

Actuate Admin

Remote

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13d ago

About the Role: We are seeking candidates with 35 years of experience in Linux and Windows Server Administration who will be responsible for configuring, maintaining, and troubleshooting enterprise application services across clustered environments. The ideal candidate will have strong hands-on experience with Red Hat Enterprise Linux (RHEL) and WebSphere Application Server (WAS), as well as a good understanding of server security, patching, and scripting. About Revature" Revature is one of the

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Full-time

Depends on Experience

Cyber Security Engineer Technical Lead

Littleton, Colorado

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Today

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin Space is a pioneer, partner, innovator, and builder. Our amazing people are on a mission to make a difference in the world. Every single day, we use our unique skills and experiences to craft, design, and build solutions to some of the world's hardest engineering problems. Our culture inspires our employees to dream big; perform with excellence; and build

Full-time

USD 118,700.00 - 209,300.00 per year

Principal Platform Engineer / Linux (Onsite)

Aurora, Colorado

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Today

Date Posted: 2025-08-28 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling -

Full-time

USD 101,000.00 per year

Principal Platform Engineer / Linux (OnSite)

Aurora, Colorado

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Today

Date Posted: 2025-09-08 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to

Full-time

USD 101,000.00 per year

SCCM Engineer with MDT and Strong Powershell

Remote

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Today

Job description: We are looking for a SCCM Engineer with MDT and Strong powershell scripting to join team of (fortune 100 ) leading Tech-retail Giant's team. Responsibilities: Perform all aspects of Level 3 Engineering, management, administration and troubleshooting of Microsoft System Center Configuration Manager (SCCM).Assist application delivery teams with global deployment strategy, configuration and definition of guidelines.Drive the process automation of operational items for the team, inc

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Contract

Up to 50

Systems Engineer - Windows

Remote or Chelmsford, Massachusetts

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Today

RESPONSIBILITIES: Kforce has a client in Chelsmford, MA that is seeking a Systems Engineer - Windows. This role supports both operational and project-based work, with responsibilities driven by business needs. Responsibilities: * Implement and maintain infrastructure configurations according to established best practices and enterprise standards, proactively identifying and resolving potential configuration issues to ensure optimal system stability and performance * Monitor and analyze IT infras

Contract

$65 - $75 hourly

ECSA Technical Support Analyst - Remote

Remote or Walnut Creek, California

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Today

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health equity on a global scale. Join us

Full-time

USD 89,900.00 - 160,600.00 per year

Applications Administrator

Remote or Wisconsin

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Today

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description Provides implementation, operational and maintenance support for enterprise applications. Maintains a stable systems environment with minimal downtime and maximum performance. For the Labs, this also includes support for analytical software and associated dedicated hardware as well as administrative support for server-based laboratory applications. Essential Functions and Other Job Information: Troubleshoots an

Full-time

Sr. Specialist, Sytems Engineering

Remote or Columbus, Ohio

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Today

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Full-time

USD 110,400.00 - 184,000.00 per year

Applications Administrator

Remote or Richmond, Virginia

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Today

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description At Thermo Fisher Scientific, you'll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life - enabling our customers to make the world healthier, cleaner and safer. We provide our teams with the resources needed to achieve individual career goals while taking science a step beyond through research, development and delivery of life-changing thera

Full-time

Senior Database Administrator

Remote or Phoenix, Arizona

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Today

Location: 2727 N Central Ave, Phoenix, Arizona 85004 United States of America This position is remote, but you must be local to Phoenix, AZ. U-Haul is seeking a Senior Systems Administrator to join the platform operations team as a Windows server, and Database Administrator. The ideal candidate will have an outgoing personality, be self-motivated, have strong interpersonal skills, and a positive attitude. Additionally, they will have experience working with Microsoft SQL, high availability, an

Full-time

Telecom Voice Engineer

Remote or Rolling Meadows, Illinois

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Today

Description We are looking for a Telecom Voice Engineer to join our team on a long-term contract basis. In this role, you will contribute to the design, implementation, and maintenance of advanced telecom and voice systems, ensuring seamless communication across organizational platforms. This position offers an excellent opportunity to work with cutting-edge technologies and support critical infrastructure. Responsibilities: Configure, manage, and troubleshoot Active Directory services to ensur

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Contract

USD 47.50 - 55.00 per hour

SharePoint Engineer

Remote or Cincinnati, Ohio

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Today

Description We are looking for a skilled SharePoint Engineer to join our team on a long-term contract basis. In this role, you will support, design, and manage SharePoint environments, ensuring their seamless integration with enterprise systems. This position offers an excellent opportunity to work with cutting-edge technologies in a collaborative environment. Responsibilities: Manage and maintain SharePoint systems, ensuring high availability and optimal performance. Design and implement Share

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Contract

USD 47.50 - 55.00 per hour

MSP Engineer/Micosoft/Azure/Entra /remote but Philly travel

Remote or Philadelphia, Pennsylvania

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Today

Are you a Microsoft Engineer looking to take your Azure and Entra ID expertise to the next level? A growing Philadelphia-based Managed Services Provider (MSP) is looking to add a Microsoft Systems Engineer to their team. You'll be supporting a diverse client base across industries while leveraging Azure, Entra ID, Microsoft 365, and networking technologies to design, implement, and support modern cloud and hybrid environments. This position is primarily remote, but candidates must live within 30

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Full-time

100k - 110k

Network Administrator | Systems Administrator

Remote

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5d ago

We are seeking a Remote Systems Administrator (Must reside in the USA, preference given to candidates within 49 miles of the Orlando, FL headquarters). Minimum Requirements: Bachelor s Degree in Computer Science, Information Systems, or other related field. Or equivalent work experience.Microsoft Certified: Windows Server Hybrid AdministratorRed Hat Certified System Administrator (RHCSA) certificationCompTIA Network + certificationNutanix Certified Professional Multi-cloud Infrastructure (NCP-MC

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Contract

Depends on Experience

Systems Engineering Lead

Remote or Rolling Meadows, Illinois

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Today

Description We are looking for a skilled Systems Engineering Lead to join our team in Rolling Meadows, IL. This long-term contract opportunity is ideal for an experienced individual who thrives on designing, managing, and optimizing enterprise-level systems and solutions. The role involves working with cutting-edge technologies and ensuring seamless operation and integration across various platforms. Responsibilities: Lead the design, implementation, and management of Active Directory and Azure

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Contract

USD 47.50 - 55.00 per hour

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Windows Server Administrator jobs in Denver, CO, USA