Windows Systems Administrator Jobs in Denver, CO

1 - 20 of 523 Jobs

Systems AdministratorJob Title - Systems Administrator

Apex SystemsCompany Name - Apex Systems

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Aurora, Colorado, USA

Full-time

Job#: 2027346 Job Description: Formal Job Description: Senior Linux/Windows System Administrator Apex Systems is seeking a talented and experienced LINUX and Windows System Administrator to join our team in a classified environment. As a System Administrator, you will be responsible for monitoring and maintaining system health and security posture, directly supporting customer mission-critical capabilities. You will work closely with program developers and system engineers to research issues, d

Cleared Systems AdministratorJob Title - Cleared Systems Administrator

Judge Group, Inc.Company Name - Judge Group, Inc.

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Aurora, Colorado, USA

Full-time

Location: Aurora, CO Salary: $65.00 USD Hourly - $70.00 USD Hourly Description: System Administrator (LINUX and Windows) Job Summary: We are seeking a talented and experienced System Administrator to join our team in a classified environment. As a System Administrator, you will be responsible for monitoring and maintaining system health and security posture, directly supporting customer mission-critical capabilities. This position is an onsite role. Responsibilities: Windows System Adminis

Systems AdministratorJob Title - Systems Administrator

LeidosCompany Name - Leidos

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Aurora, Colorado, USA

Full-time

Description Are you seeking a new and challenging position supporting a complex Program for the Warfighter? Well, look no further! This is an exciting time to contribute to a mission-critical program with lasting impactful results. Provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manage IT system infrastructure and any processes related to these systems. Provide support to IT systems including day-to-day operations, monitoring and proble

Senior Systems AdministratorJob Title - Senior Systems Administrator

BAE SystemsCompany Name - BAE Systems

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Broomfield, Colorado, USA

Full-time

Job Description SHIP REQUIRED We are seeking a Senior Systems Administrator with a focus of Microsoft Windows/Red Hat Enterprise Linux and VMware infrastructure support. The Systems Administrator will be expected to team with peers, internal customers, and management to strengthen the consistency and standardization of IT infrastructure services to achieve operational excellence and program success. While this position is an individual contributor role, collaboration and solid technical knowle

Senior Systems AdministratorJob Title - Senior Systems Administrator

BAE SystemsCompany Name - BAE Systems

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Broomfield, Colorado, USA

Full-time

Job Description SHIP REQUIRED This position will be working on a team realizing the architecture for products such as command and control, mission planning, mission data processing, and satellite simulation in the cloud. This position requires skills and experience in Windows and Linux system administration, AWS Cloud Resources Troubleshooting, user account maintenance, and IT system security standards. The ideal candidate will have a detailed knowledge of system administration, cloud technolo

Systems Engineer / Server Administrator (Windows)Job Title - Systems Engineer / Server Administrator (Windows)

Indotronix International CorpCompany Name - Indotronix International Corp

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Remote

Contract

System Administrator (Windows) Must have experience in migrating enterprise applications from one platform to another, this is mandatory. Optimizing Applications on Windows platform. Automating Applications with Genesis/Jenkins with TFS/GIT repository IIS expertise Web SSL Certificate authoring expertise Load Balancing/VIP (F5). Troubleshooting skills or web applications and 3rd party applications Eagerness to learn new technologies This System Admin is for Windows based systems, need Windows se

Systems Administrator Associate Technician _TS/SCI with PolygraphJob Title - Systems Administrator Associate Technician _TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Aurora, Colorado, USA

Full-time

Transform technology into opportunity as a Systems Administrator Associate Technician with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Associate Technician you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator Associate Tech

Systems Administrator Technician _TS/SCI with PolygraphJob Title - Systems Administrator Technician _TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Aurora, Colorado, USA

Full-time

Transform technology into opportunity as a Systems Administrator Technician with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Technician you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator Technician joining our team to sup

Lead Administrator, SystemsJob Title - Lead Administrator, Systems

Robert HalfCompany Name - Robert Half

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Remote or Denver, Colorado, USA

Full-time

Description HRIS Administrator/ Lead Location: 100% remote until May 2025 A direct client of Robert Half is looking to permanently hire a HRIS Administrator/ Lead to join their team and assist with upcoming Oracle Fusion implementation. In this position you will be responsible for managing the current systems and processes for HR related business needs and identifying areas for improvement. You will also be responsible for driving process improvement to support long term human resources busine

Systems Administrator Technician _TS/SCI with PolygraphJob Title - Systems Administrator Technician _TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Aurora, Colorado, USA

Full-time

We are GDIT. The people supporting and securing some of the most complex government, defense, and intelligence projects across the country. We ensure today is safe and tomorrow is smarter. Our work has meaning and impact on the world around us, but also on us, and that's important. GDIT is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver your best every day. We think. We act. We deliver. There is no challenge we can't turn into o

Space Systems Admin/Principal Systems AdministratorJob Title - Space Systems Admin/Principal Systems Administrator

Northrop GrummanCompany Name - Northrop Grumman

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Boulder, Colorado, USA

Full-time

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to

Windows System Administrator (Remote)Job Title - Windows System Administrator (Remote)

Irvine Technology Corporation (ITC)Company Name - Irvine Technology Corporation (ITC)

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Remote or Santa Ana, California, USA

Contract

Windows System Administrator (Remote) We have an immediate need for a contract Windows System Administrator to join a public research university in Southern California. Location: Remote working Pacific hours This job expects to pay about $60 70 per hour plus benefits. What You Will Do: Applies skills as an experienced Windows & Microsoft Azure systems administrator to support operations of the Windows Services Group (WSG) and to work on projects involving various Microsoft technologies, securit

System Administrator - Windows/VMware - Night ShiftJob Title - System Administrator - Windows/VMware - Night Shift

LogicalisCompany Name - Logicalis

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Remote

Full-time

Job Description Summary Supports customers' server and network environments as member of Logicalis' 24x7x365 operations team, headquartered in West Chester, Ohio. Responsible for support, incident management, problem management and change management for devices and resources monitored by Logicalis Managed Services including Windows / Unix / Linux servers, System i devices, network devices and applications as well as other supported configuration items for internal and client systems. Essential

Windows Systems EngineerJob Title - Windows Systems Engineer

CloudZenix, LLCCompany Name - CloudZenix, LLC

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Remote

Contract

Contract: W2 Exp: 10+ Years Probably: Windows, AWS, strong PowerShell, & knowledge how PowerBI works.

Windows & VMware Administrator Remote CDMXJob Title - Windows & VMware Administrator Remote CDMX

Puresoftware Corp.Company Name - Puresoftware Corp.

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Remote or Mexico City, Mexico City, Mexico

Contract, Third Party

Need Locals: Immediate Joiners Only Must Have Skills: Knowledge in Azure Cloud technologies and PowerShell scriptingStrong knowledge on administration, configuration, upgradation, and maintenance on ESXi hosts & VMware vSphere 6.0 and above.Hands-on experience in installing, configuring, and supporting Windows server operating systems: Server 2008/2012/2016/2019/2022.Strong troubleshooting skills in performance and configuration-related issuesProvide Windows server systems architecture, administ

Systems AdministratorJob Title - Systems Administrator

SNI TechnologyCompany Name - SNI Technology

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Broomfield, Colorado, USA

Contract

Job Description SNI has teamed with a valued client on a search for an on-site Systems Administrator in North Denver. The Systems Administrator will work on a small team and be responsible for server design. The Systems Administrator will also be responsible for all security processes. Key Responsibilities: * The Systems Administrator will be responsible for performing system administration and monitoring. * The Systems Administrator will be responsible for installing servers and configuring h

Systems Administrator - RemoteJob Title - Systems Administrator - Remote

VIVA USA INCCompany Name - VIVA USA INC

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Remote

Contract

Title: Systems Administrator - Remote Description: Top Required Skills & Years of Experience: (5+ years) Installation, maintenance, administration and monitoring of the WebSphere Software in a multi-platform environment (Linux and Windows) Proactive resolution of problems and/or alerts received by various monitoring and management systems. Resolution of connectivity problems, assisting users, and debugging problems. Hands-on technical experience in support of software tools such as WebSphere App

Systems AdministratorJob Title - Systems Administrator

Cal Poly State UniversityCompany Name - Cal Poly State University

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Remote or San Luis Obispo, California, USA

Full-time

Job Summary Under general supervision, this position supports the ITS Infrastructure & Platform Services group and their interface with other campus systems and services; provides server infrastructure and associated analysis, modification, maintenance, installation, and support; and interfaces with internal ITS staff and the user community on the use of these systems with a focus on server infrastructure and platforms. The position supports enterprise-level AWS; VMware virtualization; Windows,

Systems AdministratorJob Title - Systems Administrator

Robert HalfCompany Name - Robert Half

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Remote or Eugene, Oregon, USA

Full-time

Description Robert Half is searching for an IT Systems Administrator for a credit union client with headquarters/offices in Washington and Oregon. The primary responsibility of this IT Systems Administrator is to administer, install, and configure advanced enterprise systems for a wide range of technology including but not limited to: Microsoft, Office 365, configuration management systems, server hardware, storage systems, backups, security platforms, monitoring and any enterprise technologies

Systems Administrator / Systems Engineer ( Cyber Security + COTS) - 100% REMOTEJob Title - Systems Administrator / Systems Engineer ( Cyber Security + COTS) - 100% REMOTE

Zillion TechnologiesCompany Name - Zillion Technologies

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Remote

Contract

NO THIRD PARTIES PLS THIS IS A DIRECT CLIENT REQUIREMENT ! Those authorized to work without sponsorship are encouraged to apply please. Reach Saakshi Sahni - PLEASE 703 CALL 955 NOW 1070 Systems Admin / Systems Engineer (CYBERSECURITY) $$ BEST RATES AVAIALBLE $$ Duration: Long Term Ongoing Project with NO end Date Direct Banking Client 100% Fully Remote We are looking for a Systems Administrator/Engineer that can come in to take ownership of day-to-day operations. You will partner with additiona