System Administrator Jobs

Organize, install, and support computer systems. Systems administrators work with a wide range of networks, including local area networks (LANs), wide area networks (WANs), intranets, and network segments. They are responsible for installing and updating all hardware and software. Occasionally, they collaborate with network engineers to design and analyze models as well as plan what hardware and software to buy in order to improve computer systems. They are also responsible for collecting data regarding network performance and inferring how to increase its speed.

Systems administrators are largely responsible for managing the day-to-day functioning of companies’ computer systems. They perform regular maintenance on its security components and ensure that all servers and data storage networks are operating properly. Depending on the job, some administrators are also expected to provide tech support for other employees.

Search System Administrator Jobs

1-15 of 19,573 Results
CSRA Inc. - Annapolis Junction, MD
UNIX Systems Administrators - TS/SCI Poly Required All times are in Eastern Standard Time. Requisition ID 2015-2783 Job Locations US-MD-Annapolis Junction Posted Date 4/22/2016 Category Hidden...
30+ days ago
CSRA Inc. - Annapolis Junction, MD
Systems Engineers All times are in Eastern Standard Time. Requisition ID 2015-2762 Job Locations US-MD-Annapolis Junction Posted Date 4/2/2015 Category Hidden (21244) Clearance Level Must...
30+ days ago
Trusted Mission Solutions Incorporated - Washington, DC
Lead Cybersecurity System Engineer Company: Trusted Mission Solutions Inc. Job Location(s): Washington, DC Start Date: As soon as possible Employment Term: Regular Employment Type: Full Time...
30+ days ago
Alqimi Group - Lanham, MD
Jr. Systems Administrator Jr. Systems Administrator Summary Title: Jr. Systems Administrator ID: 37495 Job Location: Lanham, Maryland Category: N/A Description Job Applicants Only!!! No Staffing...
30+ days ago
Camber Corporation - Phoenix, AZ
Camber Corporation has an immediate opening for a Linux System Administratorin Phoenix, Arizona. The ideal candidates must have excellent Linux system administration skills, as well as...
30+ days ago
Washington Regional - Fayetteville, AR
Job Posting: System Administrator Employment Type: Full Time Location: Washington Regional Medical Center - Fayetteville, AR Department: Technology Services Shift: 1st FTE: Job Number:...
30+ days ago
NCI Information Systems - Andrews Air Force Base, MD
Systems Engineer III Posting Date: 3/16/2017 Job Number: 1112603 Location: Andrews Air Force Base, MD Shift: 1st Security Clearance Status: Active Security Clearance Type: Secret US Citizenship...
30+ days ago
CB Richard Ellis - San Antonio, TX
Controls Technicians are engineering hybrids that exercise skills across many domains including: Mechanical, Electrical, Electronic, and IT. They install, perform start-up/commissioning, operate,...
20 days ago
Buffalo, NY
Veteran Staffing Network SharePoint Administrator in Buffalo , New York Buffalo, NY. SharePoint Administrator. Veteran Staffing Network. FT. We are seeking a US Military Veteran, National...
30+ days ago
Kearney & Company - Alexandria, VA
Kearney & Company as exciting new opportunities IT Audit Seniors to join our Alexandria, VA, team. Our Information Technology auditors and consultants help our Federal government customers...
19 days ago
New York, NY
DevOps Engineer - Cloud Infrastructure (AWS) Apply New York City, NY Full-time $70k - $80k Posted Today Apply If you are a DevOps Engineer - Cloud Infrastructure (AWS) with experience, please read...
30+ days ago
ISGF - Liverpool, NY
Senior Linux System Administrator ISGF is currently searching for a Senior Linux System Administrator for our client in Syracuse, NY. In this role as a Senior Linux System Administrator, you will...
30+ days ago
MCR, LLC - Huntsville, AL
THE COMPANY MCR is the trusted leader in integrated program management solutions. Since 1977, we have provided objectivity, smart thinking and the highest levels of support to help our clients get...
30+ days ago
Maxonic, Inc. - San Jose, CA
If youve used your phone today, youve been in touch with a product manufactured by our client. They are a major provider of human interface technologies for mobile devices and are at the heart of...
30+ days ago
Apex Systems, Inc - Stony Brook, NY
Apex Systems is currently working on an opening in Long Island - we have several openings on our client's team in Long Island. Please see job details below and send your updated resume if you...
30+ days ago

System Administrator Online Courses and Training Opportunities

PowerShell 3.0 for Administrators
This course is your entry-level introduction to PowerShell. No prior scripting experience is required! If you can run "ipconfig" then you can master PowerShell. Rather than relying on complex...

Linux: Storage Systems
Managing storage in Linux involves both conceptual understanding of volumes and partitions, RAID, and Linux file systems, as well as hands-on knowledge of how to accomplish important tasks...

Advanced Operating Systems

In this course, we will see all the advances that have led to the state-of-the-art operating system that we know today, covering variety of platforms -- cell phones, multi-core, parallel...


Title Synonyms

Users interested in this job title also searched for the following job titles

Licensing / Certification

Required or preferred licenses and certifications for System Administrator positions.

Salary for System Administrator jobs nationwide

**Data source: Bureau of Labor Statistics

Top Hiring Companies

Top hiring companies for System Administrator positions