System administration jobs

GSO System Administration Senior Analyst, AVP

Tampa, Florida

•

Today

The GSO System Administration Senior Analyst role supports the Global Solutions Organization (GSO) division of Real Estate Services (RES) by supporting the performance, maintenance, and ongoing improvement of business systems managed by GBE. The successful candidate will: Resolve RES systems performance and end user support issues. Ensure technical requests and system solutions are documented and executed according to the appropriate life cycle, service level agreement, system security, and bus

Full-time

USD 87,280.00 - 130,920.00 per year

System Administration Team Manager

Colorado Springs, Colorado

•

Today

Job ID: 2615582 Location: Colorado Springs, CO, US Date Posted: 2026-08-12 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description ?SAIC is seeking an experienced System Administration Team Manager in Colorado Springs, CO to manage and enhance our enterprise IT infrastructure on

Full-time

USD 160,001.00 - 200,000.00 per year

Product Manager and System Administration

Carmel, Indiana

•

Today

Description: The Product Manager and System Administration position will manage and provide system administration for one or more payment systems. This will include being the primary contact for vendors, assisting in audits, completing risk assessments, being a payments expert, troubleshooting system issues, implementing system enhancements and being the subject matter expert for other business units. Success in this position will require working with other product managers to provide seamless s

Full-time

Product Manager and System Administration

Carmel, Indiana

•

Today

Full-time

Information Technology Equipment & System Administration Support Specialist

Nellis Air Force Base, Nevada

•

Today

**CONTINGENT UPON CONTRACT AWARD** Overview: Title: Information Technology Equipment & System Administration Support Specialist Security Clearance: Secret Location: Nellis AFB, NV (Due to the nature of the work and contract requirements, U.S. Citizenship is required.) Description: C3EL is seeking a Computer Systems Administrator (CSA) / Information Technology Equipment Custodian (ITEC) to support the 99th Civil Engineer Squadron at Nellis AFB. The selected candidate will provide system adm

Full-time

IT System Management Analyst (Linux system administration)

Remote

•

Today

Project description Join the Core Service Operations Server Support team responsible for 24x7x365 production and non-production support of a large-scale Unix/Linux environment with 25,000+ virtual and physical servers. The environment includes RHEL, AIX, CentOS, and Solaris platforms and requires strong operational support, security/compliance awareness, and incident resolution capabilities. Shift: Wednesday-Saturday, 4:30 PM-3:00 AM CST, 10 hours/day, 4 days/week. Responsibilities Provide pro

Full-time

Identity Admin - Network/Printing/System Administration

Hybrid in Concord, New Hampshire

•

3d ago

Resource in this role: Monitors and analyzes Help Desk requests; performs initial triage, evaluation, second tier resolution, or transfers requests to a senior level technician as needed.Creates and manages DHCP reservation records utilizing Microsoft DHCP Server.SMB network scanning including Windows File Server management, Folder, and Share security.Network Printing Administration- Deployments - involves managing print servers, configuring printer queues & ensuring proper permissions are set

Easy Apply

Contract

Depends on Experience

Linux system administration

Remote

•

3d ago

ResponsibilitiesProvide production and non-production Linux/Unix server support.Manage incidents, service requests, changes, troubleshooting, and system maintenance.Administer RHEL servers, storage, filesystems, LVM, networking, NFS, DNS, and system patches.Support VMware environments, SAN-attached storage, Oracle ASM, and clustered systems.Perform system monitoring, performance tuning, vulnerability remediation, and operational troubleshooting.Support FISMA-aligned security controls, continuous

Easy Apply

Contract

Depends on Experience

IT System Management Analyst (Linux system administration)

Remote

•

Today

Position Title : IT System Management Analyst (Linux system administration) Location : Remote (Shift: WednesdaySaturday, 4:30 PM3:00 AM CST, 10 hours/day, 4 days/week.) Type of Hire :Contract Start Date : ImmediateProject descriptionJoin the Core Service Operations Server Support team responsible for 24x7x365 production and non-production support of a large-scale Unix/Linux environment with 25,000+ virtual and physical servers.The environment includes RHEL, AIX, CentOS, and Solaris platforms and

Easy Apply

Third Party, Contract

Depends on Experience

INFORMATION TECHNOLOGY SPECIALIST (System Administration)

Oklahoma City, Oklahoma

•

Today

This position is open exclusively to current Department of War (DoW) Federal Employees. Applicants must submit their most recent SF50 to verify eligibility. Applications without the required SF50 and other supporting documents will be considered incomplete and will not be forwarded for consideration. Come be a part of something big! Smart Minds, Cool Jobs and Awesome Rewards! Fueled by innovation, talent and ambition, the Air Force Civilian Service (AFCS) is seeking civilian professionals prepa

Full-time

USD 89,508.00 - 138,370.00 per year

Red Hat Enterprise Linux (RHEL) Systems Administrator

Washington, District of Columbia

•

5d ago

Job Title: Red Hat Enterprise Linux (RHEL) Systems Administrator Location: Washington, DC 20530 (Onsite) Type: Contract To Hire Compensation: $52.96 Responsibilities Managing the full lifecycle of RHEL servers, including deployment, configuration, patching, and maintenance on virtual platforms (VMware). Using Red Hat Satellite for large-scale system management, including: configuring and managing software repositories, content views, and life cycle environments. Orchestrating patch management

Easy Apply

Contract

$52.96

System Administrator

Jessup, Maryland

•

3d ago

System Administrator TS/SCI w/Full Scope Polygraph (FSP)Location:Annapolis Junction, MD Work Model:100% Onsite Type:Direct Hire (W2) Compensation:Up to$150,000/year Schedule:40 hours/week Clearance Required:Active TS/SCI with FSP About the RoleWere hiringSystem Administrators at multiple experience levelsto supportmission-critical operationsinLinux-based, high-performance environments. This role is ideal for someone who enjoys hands-on troubleshooting, optimizing system performance, and working

Easy Apply

Full-time

$150000

Software Integration Engineer

Jessup, Maryland

•

3d ago

Job Title:Software Integration Engineer (All Levels) Site Reliability Engineering (SRE) Location:Annapolis Junction, MD (onsite) Type:Direct Hire |Hours:40/week Clearance:ActiveTS/SCI with FSP About the roleWere hiring Software Integration Engineers to join a mission-focusedSite Reliability Engineering (SRE)team supporting critical operations infrastructure. Youll help improve reliability and performance throughautomation, monitoring, resiliency engineering, and troubleshootingin modern Linux

Easy Apply

Full-time

$150000

Adjunct Instructor of Electrical Engineering

Denton, Texas

•

Today

Adjunct Instructor of Electrical Engineering Job no: 513923 Work type: Adjunct Location: Denton Categories: Faculty - Adjunct Title: Adjunct Instructor of Electrical Engineering Employee Classification: Adjunct Faculty Campus: University of North Texas Division: UNT-Provost SubDivision-Department: UNT-College of Engineering Department: UNT-Electrical Engineering-130320 Job Location: Denton Salary: Compensation is competitive and commensurate with the candidate's qualifications, exper

Full-time

Systems Administrator Mid Level

Annapolis, Maryland

•

Today

In Order to Join the ELEVI Team you will need to have: You must be willing to work in the Annapolis Junction, MD, areaYou must have a current and active security clearance with polygraphTen (10) years of experience as an SA in programs and contracts of similar scope, type, and complexity are required. Bachelor's degree in a technical discipline from an accredited college or university is required. Five (5) years of additional system administration experience may be substituted for a bachelor's d

Full-time

USD 84,400.00 per year

Linux System Administrator

Remote

•

16d ago

1. Experience in Linux system administration in any combination of the following areas: DesignInstallationOptimizationConfigurationSecurity design, configuration and maintenanceOngoing operations and maintenance including, but not limited to:Backup and recoveryPatches and upgradesPerformance tuningTroubleshooting

Easy Apply

Contract

Depends on Experience

Systems Administrator

McConnell Air Force Base, Kansas

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Analysis, Critical Systems, Operations Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: SYSTEMS ADMINISTRATOR This is a template. Modify and remove all text in asterisks. Advance how our customers operate while

Full-time

USD 68,000.00 - 92,000.00 per year

System Administrator

Salem, Virginia

•

2d ago

System AdministratorLocation: Salem, VA Onsite Interview: In-Person Job SummarySeeking a System Administrator to support server infrastructure, system operations, maintenance, troubleshooting, and Tier technical support in an onsite environment. ResponsibilitiesInstall, configure, maintain, and troubleshoot Windows and Linux servers. Manage VMware ESXi environments and server hardware. Monitor system health, logs, backups, security, and scheduled jobs. Perform OS patching, upgrades, system con

Easy Apply

Full-time

Depends on Experience

Senior Linux/UNIX System Administrator

Cape Canaveral Space Force Station, Florida

•

23d ago

Role: Senior Linux/UNIX System Administrator Location:Brevard County , FL 32925 Lets create our future together at The AES Group! About The AES Group: The AES Group is a premier technology and engineering consulting company that has been bringing businesses and talent together for over 20 years to deliver innovative solutions that have the greatest positive impact on society. AES has helped over 40 business enterprises, including Fortune 500 companies, engage their customers, empower thei

Easy Apply

Full-time, Third Party

Depends on Experience

VMWare Systems Administration

Hybrid in Chicago, Illinois

•

5d ago

NO OPT Associate Principal, Server Administration SALARY: $160k - $165k flex plus 15% bonus LOCATION: CHICAGO, IL HYBRID 3 days onsite and 2 days remote Summary Responsible for the Virtualization environment design, support, and automation. The role will provide operational support for the existing and future Virtualization and computing and VDI architectures. Responsibilities also include designing solutions to support existing and future services and enhance security posture. Responsibilities

Easy Apply

Full-time

$160,000 - $165,000