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Computer System Administrator Jobs (NOW HIRING)

Pathoras Old Boggart

System Administrator

Mclean, VA · On-site

Summary/Objective The system administrator provides support to critical systems to ensure computer systems are stable and available when needed. The position is responsible for maintaining current ...

RP Business Solutions

System Administrator

Sandy, UT · On-site

System Administrator Job Summary Responsible for designing, organizing, modifying, and supporting a company's computer systems. Designs and installs LANs, WANs, Internet and intranet systems, and ...

True Helix

System Administrator

Delmont, PA · On-site

The System Administrator is responsible for the maintenance, configuration, and reliable operation of computer systems and servers. They install hardware and software, build and configure IAAS ...

MutualOne Bank

System Administrator

Framingham, MA

The system administrator also actively resolves problems and issues with computer and server systems to limit work disruptions within the company. The role requires an overall understanding of ...

6k Systems

Sr. System Administrator

Winchester, VA · On-site

$83K - $113K/yr

Work within a variety of different computer system environments, such as UNIX variants and ... Install, configure, and administer network servers (including security). * Design and implement all ...

ECS

System Administrator

Dayton, OH · On-site

Everforth ECS is seeking a skilled System Administrator to join a team providing maintenance ... Installing, maintaining, configuring, and ensuring integrity of computer software * Managing ...

Friendly Recruit

System Administrator

Plano, TX · On-site

... computer systems. Designs and installs LANs, WANs, Internet and intranet systems, and network ... Administer servers, desktop computers, printers, routers, switches, firewalls, phones, personal ...

Friendly Recruit

System Administrator

Plano, TX · On-site

... computer systems. Designs and installs LANs, WANs, Internet and intranet systems, and network ... Administer servers, desktop computers, printers, routers, switches, firewalls, phones, personal ...

Markesman Group

MD · On-site

Essential Job Responsibilities Maintains smooth operation of multi-user computer systems, including coordination with network administrators. Duties may include setting up administrator and service ...

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Computer System Administrator information

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$41K

$88.9K

$137.5K

How much do computer system administrator jobs pay per year?

As of Jun 5, 2026, the average yearly pay for computer system administrator in the United States is $88,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $104,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Computer System Administrator, and why are they important?

To thrive as a Computer System Administrator, you need expertise in network management, operating systems (such as Windows and Linux), and troubleshooting, typically supported by a degree in IT or computer science. Familiarity with system administration tools, virtualization platforms, and certifications like CompTIA Network+, Microsoft Certified Solutions Associate (MCSA), or Cisco Certified Network Associate (CCNA) is highly valued. Strong problem-solving abilities, attention to detail, and effective communication skills help administrators excel in this role. These skills and qualifications are vital to ensure reliable system performance, data security, and smooth IT operations across an organization.

What are Computer System Administrators?

Computer System Administrators are IT professionals responsible for managing, maintaining, and supporting computer systems and networks within an organization. Their duties include installing and configuring hardware and software, monitoring system performance, troubleshooting issues, and ensuring data security. They play a vital role in keeping networks running smoothly and minimizing downtime, which is crucial for business operations. System administrators may also manage user accounts, perform backups, and implement updates and patches to keep systems secure.

What is the difference between Computer System Administrator vs Network Administrator?

AspectComputer System AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server FundamentalsCompTIA Network+, Cisco CCNA
Work EnvironmentManage servers, hardware, and software systems within organizationsFocus on configuring, maintaining, and troubleshooting network infrastructure
Employer & Industry UsageIT departments across various industries, supporting internal systemsOrganizations with complex networks, including ISPs, large corporations

While both roles involve IT infrastructure, Computer System Administrators primarily manage servers and internal systems, whereas Network Administrators focus on network hardware and connectivity. Understanding these differences helps in choosing the right career path or job focus within IT.

What are the typical day-to-day responsibilities of a Computer System Administrator?

A Computer System Administrator is responsible for managing and maintaining an organization's computer systems and networks. On a daily basis, this includes monitoring system performance, installing software updates, managing user accounts and permissions, and troubleshooting technical issues. Administrators often collaborate with IT support teams and other departments to ensure network security and optimal system operation. They may also be involved in planning for future technology needs and implementing backup or disaster recovery procedures.
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Computer System Administrator jobs near you

System Administrator

Pathoras Old Boggart

Mclean, VA • On-site

Full-time

Posted yesterday

Job description

Summary/Objective

The system administrator provides support to critical systems to ensure computer systems are stable and available when needed. The position is responsible for maintaining current systems, updating baselines with new tools and capabilities, security patching, hardware and software installs, and monitoring.

Essential Functions

  • Experience with Windows and Linux environments.
  • Demonstrated on the job experience with software and hardware updates/installs, backup and restore practices, and O&M.
  • Experience designing and implementing security on computer systems.
  • Demonstrated on-the-job experience developing Linux/Windows system scripts.

Competencies

  • Knowledge of servers and server automation.
  • Ability to communicate effectively.
  • Excellent troubleshooting skills.
  • Customer/Client Focused.

Supervisory Responsibility

This position has no supervisory responsibilities.

Work Environment

This job operates in a professional office environment. This role routinely uses standard office equipment such as computers, phones, and network equipment.

Position Type/Expected Hours of Work

This is a full-time position. Days and hours of work are Monday through Friday, 8:30 a.m. to 5 p.m.
Regular, predictable on-site attendance is a requirement for this job.

Travel

Travel might be required for meetings and is local during the business day.

Required Education and Experience

  • Bachelors in Information Systems, Computer Science, or other technical degree.
  • Five years of on-the-job experience as a Systems Administrator.

Preferred Education & Experience

  • Knowledge of Amazon Web Services (AWS) or AWS certification.
  • Experience writing automation scripts.
  • Computer networking.
  • Agile Methodologies.

Work Authorization/Security Clearance (if applicable)

TS/SCI with poly.

** Pathoras Corporation is an equal opportunity employer and will not discriminate against any employee or applicant on the basis of age, color, disability, sex, national origin, race, religion, sexual orientation, gender identity, veteran status, or any classification protected by federal, state, or local law. Consistent with its obligations under federal law, each company that is a federal contractor or subcontractor is committed to taking affirmative action to employ and advance in employment qualified women, minorities, disabled individuals, special disabled veterans, veterans of the Vietnam era, and other eligible veterans. **

Employment Type: Full-Time

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