systems administrator Jobs in denver, co

21 - 40 of 104 Jobs

Systems Administrator (TS/SCI with Poly Clearance Required)Job Title - Systems Administrator (TS/SCI with Poly Clearance Required)

FluorCompany Name - Fluor

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Aurora, Colorado, USA

Full-time

Job Description Must possess a clearance at the TS/SCI access level, and have favorably completed a government issued polygraph The Systems Administrator is highly knowledgeable within designated Industrial Control System (ICS) Information Technology (IT) area of responsibility and applies that knowledge toward broad and diverse assignments. This role will install, maintain, audit, and support a stand-alone Microsoft Windows network environment using a VMware backend infrastructure. Analyze

Linux / Unix Systems AdministratorJob Title - Linux / Unix Systems Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Linux / Unix Systems Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented Linux / Unix Systems Administrator to join our team and ensure the stability, security, and efficiency of our systems infrastructure. In this role, you will be responsible for managing, monitoring, and maintaining Linux and Unix servers, troubleshooting system issues, and implementing soluti

Network Engineer / Systems Administrator (SA)Job Title - Network Engineer / Systems Administrator (SA)

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Network Engineer / Systems Administrator (SA) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and proactive **Network Engineer / Systems Administrator (SA)** to join our team and play a pivotal role in maintaining and enhancing our IT infrastructure. In this role, you will be responsible for designing, implementing, and managing network systems, as well as ensuring the reliability, secur

Linux / UNIX Systems Administrator (PeopleSoft / Oracle)Job Title - Linux / UNIX Systems Administrator (PeopleSoft / Oracle)

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Linux / UNIX Systems Administrator (PeopleSoft / Oracle) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and motivated Linux / UNIX Systems Administrator (PeopleSoft / Oracle) to join our team and support the administration and optimization of our critical systems. In this role, you will manage and maintain Linux/UNIX environments, ensuring the stability, security, and performance of PeopleSoft

Remote Systems AdministratorJob Title - Remote Systems Administrator

Global Channel Management, Inc.Company Name - Global Channel Management, Inc.

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Remote or Framingham, Massachusetts, USA

Full-time

Remote Systems Administrator needs 5-10 plus years as a Systems Administrator Remote Systems Administrator requires: Logistics experience Retail experience Hands on system experience; issue logging and tracking and communicating with stakeholders System testing experience Trade compliance experience (ex: Datecart) experience is a plus Remote Systems Administrator duties: Assist with application deployments and on-boarding Maintain functional knowledge of Logistics processes and platforms Facili

Systems Administrator VMwareJob Title - Systems Administrator VMware

Sierra Software SolutionsCompany Name - Sierra Software Solutions

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Remote

Contract

Hello Professionals, There's an open position at Sierra Software Solutions with one of our esteemed clients. If this role aligns with your experience and career aspirations, I d be happy to share more details and discuss it further. Systems Administrator VMware - 3 Openings Remote (EST Candidates only) Only W2 Job Description :: Implementation / Configuration & Usage of VMware Aria (Ops)Monitoring Resources using VMware AriaConfigure and manage VMWare SRM protection groups, and underlying replic

Remote Senior Systems AdministratorJob Title - Remote Senior Systems Administrator

Global Channel Management, Inc.Company Name - Global Channel Management, Inc.

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Remote or Framingham, Massachusetts, USA

Full-time

Remote Senior Systems Administrator needs 10+ years as a Systems Administrator Remote Senior Systems Administrator requires: Logistics experience Project management required Retail experience Hands on system experience; issue logging and tracking and communicating with stakeholders System testing Trade compliance (ex: Datecart) experience is a plus Remote Senior Systems Administrator duties: Assist with application deployments and on-boarding Maintain functional knowledge of Logistics processe

Systems AdministratorJob Title - Systems Administrator

KyndrylCompany Name - Kyndryl

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California, USA

Full-time

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role As a System Administrator at Kyndryl, you'll solve complex problems and identify potential future issues across the spectrum of platforms and s

Cloud Systems Administrator - REMOTEJob Title - Cloud Systems Administrator - REMOTE

Mindbank Consulting GroupCompany Name - Mindbank Consulting Group

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Remote

Full-time

Please read the minimum qualifications before applying.Mindbank does not work with third parties.Mindbank does not provide sponsorship at any time.4/28/2025: This position is still open. I encourage interested applicants to please READ the position qualifications before you apply. I am only able to contact qualified applicants. Mindbank Consulting Group has a Cloud Systems Administrator opportunity that is remote within the United States. In this role, you will design, develop, implement, and co

Systems Administrator IIIJob Title - Systems Administrator III

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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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

Jr Systems AdministratorJob Title - Jr Systems Administrator

ConsultNet, LLCCompany Name - ConsultNet, LLC

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Remote or New York, New York, USA

Full-time

Jr Systems Administrator New York, New York (hybrid 3-4 days on site) 12 months + contract Pay Rate: $35 - $40 p/hr Job Description: System Administrator will work with the support team in evaluating, troubleshooting issues, resolving technical problems, restoring services and providing onsite support throughout the agency. System administrator will be responsible for configuring and deploying IT equipment, fulfilling any technical requests. Work with business to identify application/sys

Systems Administrator IJob Title - Systems Administrator I

Thermo Fisher ScientificCompany Name - Thermo Fisher Scientific

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Remote or Middleton, Wisconsin, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.) Job Description Summarized Purpose: Join Thermo Fisher Scientific Inc. as a Systems Administrator I. Work in a dynamic and innovative environment. Ensure system stability and efficient performance. Impact the success of analytical software and dedi

Systems Administrator Intern - Summer 2025Job Title - Systems Administrator Intern - Summer 2025

CACI International, Inc.Company Name - CACI International, Inc.

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Remote

Part-time

Systems Administrator Intern - Summer 2025 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS/SCI Employee Type: Part-Time On-Call Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a motivated and tech-savvy intern to join our Service Desk team on the F3I program. This internship offers a unique opportunity to gain hands-on experience in IT support and systems administration. This position w

Systems Administrator Senior (App Dev & DevSecOps)Job Title - Systems Administrator Senior (App Dev & DevSecOps)

General DynamicsCompany Name - General Dynamics

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Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Active Directory (AD), Cloud Computing, Computer Servers, Kubernetes, Microsoft Windows Server Certifications: None Experience: 6 + years of related experience ship Required: No Job Description: GDIT is looking for a System Administrator (DevOps Engineer) to join our team'

Systems Administrator Senior-Azure (App Dev & DevSecOps) RemoteJob Title - Systems Administrator Senior-Azure (App Dev & DevSecOps) Remote

General DynamicsCompany Name - General Dynamics

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Remote

Full-time

Remote Position || Adobe Workfront Systems AdministratorJob Title - Remote Position || Adobe Workfront Systems Administrator

SanKar IncCompany Name - SanKar Inc

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Remote

Third Party, Contract

Position :- Adobe Workfront Systems AdministratorLocation :- RemoteType :- Contract to Hire Job Description Job Responsibilities:Provide solutions for Workfront upgrades, configurations, and maintenance of various processes.Gather requirements to solve for a specific process/workstream, and gauge whether the future process and its information are a good fit to be managed within the application.Design and build within Workfront process prototypes as needed and work thru them in agile mode with c

Systems Administrator II, IT InfrastructureJob Title - Systems Administrator II, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits The Systems Administrator II maintains and manages server computing and storage platforms, including, but not limited to, installation, configuration, preventive maintenance, operation, and problem-resolution activities. Duties and Responsibilities, as they align to Ryan's Key Results People: Create a positive te

Systems Administrator IIJob Title - Systems Administrator II

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Plano, Texas, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator II, 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 para

Sr. Backup & Restore Systems Administrator- Onsite in Ft. WorthJob Title - Sr. Backup & Restore Systems Administrator- Onsite in Ft. Worth

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Remote or Fort Worth, Texas, USA

Full-time

Job Description As a Backup and Data Protection Specialist, you will be tasked with the management, configuration, and maintenance of our backup and recovery systems. The backup infrastructure you will be responsible for supports the Development Networks utilized by the Aeronautics business area to develop software for air combat platforms like the F-16, F-22 and F-35. You will ensure data protection and integrity, implement disaster recovery plans, and provide technical support for backup solu

Systems Administrator / SS&C or Advent or similar exp req(remote)Job Title - Systems Administrator / SS&C or Advent or similar exp req(remote)

KelltonCompany Name - Kellton

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Remote

Contract

IT Systems Administration / Wealth Management Client Midtown- Hybrid Long term contract and possible Contract to hire Role Summary Our Wealth Management client is seeking anIT Systems Administration to provide hands-on management of our on-premises IT infrastructure. This is a contract-to-hire position (initial two-year contract) based in New York City with a hybrid work structure. Reporting directly to the Chief Operating Officer (COO), the Director will ensure that all critical systems inclu