Systems Administrator Jobs

241 - 260 of 857 Jobs

Senior Linux Systems AdministratorJob Title - Senior Linux Systems Administrator

LeidosCompany Name - Leidos

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Annapolis, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Linux Systems Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immed

Opening for Records and Information Management systems (RIM) Application Administrator in Baton Rouge, LA - OnsiteJob Title - Opening for Records and Information Management systems (RIM) Application Administrator in Baton Rouge, LA - Onsite

TechAffinity IncCompany Name - TechAffinity Inc

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Baton Rouge, Louisiana, USA

Contract

Job Title: Records and Information Management systems (RIM) Application Administrator Location: Baton Rouge, LA - Onsite The scope of the proposed services will include the following: Oversee the installation, administration, configuration and support of applications.Coordinate enhancement, modifications or upgrades with users, developers, business analysts, infrastructure teams, governance groups, and change management teams with a goal of aligning testing processes.Produce documentation relat

Intermediate AWS Cloud Systems Operations AdministratorJob Title - Intermediate AWS Cloud Systems Operations Administrator

Maximus, Inc.Company Name - Maximus, Inc.

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San Antonio, Texas, USA

Full-time

Description & Requirements Maximus is seeking an Intermediate AWS Cloud Systems Operations Administrator focused on managing AWS workloads, overseeing system deployment, security, and compliance. This administrator will use AWS tools to ensure systems run efficiently, troubleshooting as needed. Their expertise is vital for maintaining DoD system integrity and performance on the cloud. This position is on-site and requires an active TS/SCI security clearance. Maximus TCS (Technology and Consultin

Lab Systems AdministratorJob Title - Lab Systems Administrator

Xoriant CorporationCompany Name - Xoriant Corporation

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Santa Clara, California, USA

Contract

Job Title: Lab Technician Duration: 6+ Months Contract (Chances to extend) Location: Plano, TX (On-Site 5 days/week) Xoriant reasonably expects the pay rate for this position to be within the following range: $80.00/hour-$85.00/hour. Role: Understanding of MLAG and how it works 2. Understanding of Spanning Tree and how it works 3. Really have a good understanding of IP Routing. 4. Routing Understanding Next Hops 5. Understanding of Port Channel creation 6. Understanding of MST and PVST Job Desc

Multi-Cloud Systems AdministratorJob Title - Multi-Cloud Systems Administrator

Catapult Solutions GroupCompany Name - Catapult Solutions Group

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Contract

Multi-Cloud Systems Administrator Department: Information Technology / Infrastructure Location:Decatur, IN Work Model: On-site Role Type: Full-time Hours Duration: 6-month contract (potential extension/conversion) Clearance requirement: PUBLIC TRUST (or must be able to obtain a Public Trust) About Our Client Our client is a global technology, engineering, and science company that supports critical missions across defense, intelligence, civil, and health markets. They provide advanced solution

Systems AdministratorJob Title - Systems Administrator

LeidosCompany Name - Leidos

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Honolulu, Hawaii, USA

Full-time

The Leidos National Security Sector is seeking a highly skilled PACAF C5ISRO Systems Engineer to join our team at Hickam Air Base, Hawaii. This position demands a seasoned professional capable of analyzing, designing, and implementing C5ISR JWICS systems capabilities. The successful candidate will also be responsible for developing integration and implementation plans, evaluating both Commercial and Government Off-The-Shelf (COTS/GOTS) hardware and software applications, and supporting system op

Systems AdministratorJob Title - Systems Administrator

Robert HalfCompany Name - Robert Half

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Dearborn, Michigan, USA

Full-time

Description We are looking for a skilled Systems Administrator to join our team in Dearborn, Michigan. This Contract-to-permanent position offers an exciting opportunity to manage, maintain, and optimize critical IT infrastructure while ensuring seamless operations across on-premises and cloud environments. The ideal candidate will possess strong technical expertise and a proactive approach to problem-solving. Responsibilities: Manage and maintain server hardware and software to ensure optimal p

Systems Administrator (Active TS/SCI Required) New MexicoJob Title - Systems Administrator (Active TS/SCI Required) New Mexico

World Wide TechnologyCompany Name - World Wide Technology

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No location provided

Full-time

QUALIFICATIONS: Bachelor's Degree and 5+ years of relevant experience or an equivalent combination of education and years of experience. Must have Security+ certification or DoD 8570 Level II equivalent within 90 days of hire TS/SCI Clearance required and eligibility to obtain CI Poly UNIX, Windows, and/or Storage administration Experience working with trouble reporting and tracking systems such as Security+ Ability to respond to after hour calls "provide on-call support" Ability to travel 25%

Linux Systems AdministratorJob Title - Linux Systems Administrator

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Bethesda, Maryland, USA

Full-time

Job Number: R0218615 Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the U.S. Federal Government? We're looking for a Cross Domain Spe cia list to help us design, deploy, and maintain Cross Domain Solutions for an enterprise environment. As a Linux System Administrator on our project, you'll constantly look for ways to make the infrastructure

Senior Linux Systems AdministratorJob Title - Senior Linux Systems Administrator

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Systems Administrator - HybridJob Title - Systems Administrator - Hybrid

The Dignify Solutions, LLCCompany Name - The Dignify Solutions, LLC

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Herndon, Virginia, USA

Third Party, Contract

5+ years of experience in an IT enterprise System Admin role or Cloud Admin position 4+ years with PowerShell scripting for automation, extremely fluent in PowerShell and command lines Experience with Windows firewalls Expert level Microsoft Azure Administrator Expert level Windows admin skills (Active Directory, DNS, Group Policy) Must be able to go onsite 3x per week in Herndon, VA Professional industry certifications in area of expertise, certification such as MCSE, MCITP, Microsoft Azure Fun

ServiceNow Systems AdministratorJob Title - ServiceNow Systems Administrator

SAICCompany Name - SAIC

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Maryland, USA

Full-time

Job ID: 2504643 Location: ANNAPOLIS JUNCTION, MD, US Date Posted: 2025-04-17 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program! In this role you will do many different things

Intermediate AWS Cloud Systems Operations AdministratorJob Title - Intermediate AWS Cloud Systems Operations Administrator

MaximusCompany Name - Maximus

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San Antonio, Texas, USA

Full-time

General information Job Posting Title Intermediate AWS Cloud Systems Operations Administrator Date Tuesday, July 15, 2025 City San Antonio State TX Country United States Working time Full-time Description & Requirements Maximus is seeking an Intermediate AWS Cloud Systems Operations Administrator focused on managing AWS workloads, overseeing system deployment, security, and compliance. This administrator will use AWS tools to ensure systems run efficiently, troubleshooting as neede

Linux Systems Administrator - SeniorJob Title - Linux Systems Administrator - Senior

LeidosCompany Name - Leidos

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Clarksburg, West Virginia, USA

Full-time

As the largest provider of IT services, Leidos develops and sustains large data and technology infrastructures and integrates complex law enforcement IT system for a number of US federal agencies. At Leidos we offer engaging careers, a collaborative culture, and support for your career goals and growth. This role would be serving a federal law enforcement agency in Clarksburg, WV. Primary Responsibilities: Responsible for the upkeep, configuration, and reliable operation of computer systems. Sy

Senior Linux Systems Administrator - 10k Sign on BonusJob Title - Senior Linux Systems Administrator - 10k Sign on Bonus

LeidosCompany Name - Leidos

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Aurora, Colorado, USA

Full-time

Linux Systems AdministratorJob Title - Linux Systems Administrator

LeidosCompany Name - Leidos

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Beavercreek, Ohio, USA

Full-time

Are you ready to make an impact? Leidos Chief Information Security team within the Digital Modernization sector is seeking an experienced Linux Systems Administrator to work onsite in Beavercreek, Ohio. You will bring Linux skills to perform testing, deploying, maintaining, and administering cyber systems across networks along with their infrastructure of hardware/software. Daily duties may include protecting, configuring and managing servers and computers systems, installing software and syste

Systems AdministratorJob Title - Systems Administrator

New Era TechnologyCompany Name - New Era Technology

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Remote

Contract

6 years experience with Teamcenter and NX Configurations and customizations. Experience in developing NX custom tools and Customize NX application. Experience in NXOpen using VB.Net,C# in visual Studio. ->NX Menu ,Ribbon, site, template files scripting experience. ->Block Styler and winform UI based tools creation. Teamcenter ITK customizations using ITK and pdm server calls. Experience with Teamcenter/NX managed mode and native NX customizations. Documentation experience to create test case doc

Systems AdministratorJob Title - Systems Administrator

Decisionpoint CorporationCompany Name - Decisionpoint Corporation

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Scott Air Force Base, Illinois, USA

Full-time

Overview DecisionPoint prides itself on delivering efficient, effective solutions across a wide range of industries. Come join our team as an TGIS System Administrator on the UNITED STATES TRANSPORTATION COMMAND MILITARY SURFACE DEPLOYMENT AND DISTRIBUTION COMMAND Transportation Geospatial Information System (TGIS) Contract! This position requires a minimum of 2 day a week on-site support, on Wednesday and Thursday, at Scott AFB and an Active Secret clearance. Remote work is authorized on days w

Systems Administrator IV (Pending Contract Award) - SBGJob Title - Systems Administrator IV (Pending Contract Award) - SBG

Document Storage Systems IncCompany Name - Document Storage Systems Inc

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Charleston, South Carolina, USA

Full-time

Job Details Level: Experienced Job Location: SBG - Charleston SC - Charleston, SC Position Type: Full Time Education Level: 4 Year Degree Salary Range: Undisclosed Travel Percentage: None Job Shift: Day Job Category: Engineering Description SBG, a DSS, Inc. company, specializing in engineering, information technology, cyber-security, intelligence, and training, is looking for a hard-working results-oriented Systems Administrator IV. We are seeking highly motivated individuals with a positive

Systems Administrator Power Platform & SharePoint -W2 onlyJob Title - Systems Administrator Power Platform & SharePoint -W2 only

Sansar TecCompany Name - Sansar Tec

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Tallahassee, Florida, USA

Full-time

Job Description:We are seeking a Systems Administrator to support and optimize Power Platform and SharePoint environments (Online and On-Prem). This is an onsite role in Tallahassee, FL, open strictly to W2 candidates only. No C2C No third-party candidates Only local candidates to Tallahassee, FL will be considered To apply, send your resume to Key Responsibilities: Administer, monitor, and optimize SharePoint and Power Platform environments (Power Apps, Power Automate, Power BI) Troubleshoot s