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Computer System Administrator Jobs in Pennsylvania

Penske

IBMi System Administrator

Reading, PA · On-site

What You Will Be Doing As a Systems Administrator - IBM i, you will build, patch, and maintain IBM ... Associate's degree in Information Technology, Computer Engineering, or a related field; or at least ...

Penske

IBMi System Administrator

Reading, PA · On-site

What You Will Be Doing As a Systems Administrator - IBM i, you will build, patch, and maintain IBM ... Associate's degree in Information Technology, Computer Engineering, or a related field; or at least ...

Penske

IBMi System Administrator

Reading, PA · On-site

What You Will Be Doing As a Systems Administrator - IBM i, you will build, patch, and maintain IBM ... Associate's degree in Information Technology, Computer Engineering, or a related field; or at least ...

Alloy Surfaces Co Inc

JOB SUMMARY The IT System Administrator for Alloy Surfaces Company, Inc. (ASC) is responsible for ... Bachelor's degree in Computer Science, Information Technology, or a related field * CompTIA A ...

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Showing results 21-40

All JobsComputer System Administrator JobsComputer System Administrator Jobs in Pennsylvania

Computer System Administrator information

See Pennsylvania salary details

$41.1K

$89.1K

$137.8K

How much do computer system administrator jobs pay per year?

As of Sep 15, 2026, the average yearly pay for computer system administrator in Pennsylvania is $89,141.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,200.00 and $104,200.00 per year, depending on experience, location, and employer.

What is a computer system administrator?

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 does a computer system administrator do?

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.

What are the key skills and qualifications needed to thrive as a computer system administrator?

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 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.

Do computer system administrators make good money?

Computer system administrators typically earn a competitive salary that varies based on experience, location, and industry. According to industry data, the median annual wage is around $80,000, with higher earnings possible for those with specialized skills or certifications such as CompTIA or Cisco. The role often involves managing network infrastructure, servers, and security systems, which can influence compensation levels.

Is a computer system administrator a high paying job?

Computer system administrators often earn competitive salaries that vary based on experience, certifications, and location. In general, the role offers a solid income, especially for those with specialized skills in network management, security, and system maintenance. Salaries tend to increase with experience and advanced certifications such as CompTIA or Cisco certifications.

What are popular job titles related to Computer System Administrator jobs in Pennsylvania?

For Computer System Administrator jobs in Pennsylvania, the most frequently searched job titles are:

What job categories do people searching Computer System Administrator jobs in Pennsylvania look for?

The top searched job categories for Computer System Administrator jobs in Pennsylvania are:

What cities in Pennsylvania are hiring for Computer System Administrator jobs?

Cities in Pennsylvania with the most Computer System Administrator job openings:

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For Computer System Administrator jobs in PA, the most frequently searched job titles are:

Computer System Administrator jobs near you
Infographic showing various Computer System Administrator job openings in Pennsylvania as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 18% Part Time, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $89,141 per year, or $42.9 per hour.

Linux System Administrator

West Mifflin, PA • On-site

IMG Information Management Group, Inc.
See more jobs at IMG Information Management Group, Inc.external

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 16 days ago

Job description

Opportunity

Information Management Group (IMG) is seeking a highly motivated Linux Operating System Administrator to join our team in West Mifflin, PA. This on-site position requires a professional who brings strong technical expertise, exceptional attention to detail, and a collaborative approach to problem-solving. At IMG, our success is driven by our people. We foster a collaborative environment where employees are empowered to grow professionally, contribute meaningfully, and make a lasting impact on the missions we support.

The successful candidate will play a key role in developing, implementing, and maintaining effective workflow solutions that enhance operational efficiency, support mission objectives, and contribute to overall organizational success.

Key Responsibilities:

  • Administer and optimize RedHat Linux systems, OpenShift, VMWare, and Clouderaplatforms including authentication, cluster management, user management, monitoring,performance and data management.
  • Implement and enforce security measures to meet NIST 800-53 standards.
  • Monitor system performance, troubleshoot issues, and perform regular maintenance.
  • Manage system updates, patches, and upgrades to ensure system integrity.
  • Develop and enforce backup and disaster recovery plans.
  • Provide support for system configurations, user management, and access control.
  • Document system configurations, procedures and updates.
  • Collaborate with IT teams to integrate and manage applications and services
Qualifications

This role involves ensuring the stability, security, and performance of these systems while adhering to U.S. government risk management frameworks such as NIST 800-53. the administrator will handle system administration tasks, perform regular updates and security patches, troubleshoot and resolve issues, and develop robust backup and disaster recovery strategies. This role requires collaboration with IT teams to integrate and support various applications and services, ensuring comprehensive documentation and compliance with security protocols. Additionally, the subcontractor will assist in the development of Plans of Action and Milestone (POA&Ms), Risk Management Framework (RMF) and Risk Based Decisions (RBDs) for deficiencies found during the information system authorization process.

Required Education/Experience:

  • Bachelor's degree in Computer Science, Information Technology, or related field, orequivalent experience.
  • At least five years' experience with RedHat Linux, VMware, and OpenShift cumulative
  • At least two years of experience supporting development of information system securityauthorization packages in accordance with Risk Management Framework (NIST 800-37,800-53, 800-53a)
  • Strong understanding of system security principles and experience with NIST 800-53compliance. Proficient in system performance tuning, troubleshooting and problemresolution.
  • Experience with scripting and automation (e.g., Bash, Python).
  • Excellent communication skills and ability to work collaboratively with cross-functionalteams

Desired Experience:

  • At least 3 years' experience with Cloudera Data Platforms (CDP)
  • At least 1 year experience with Denodo data virtualization
  • At least 1 year experience with Neo4j development and administration or other graphdatabase technologies.
  • At least 1 year experience with LakeFS, RedHat OpenShift AI or other data versioningand MLOps tools.
  • Knowledge of infrastructure security, endpoint protection, vulnerability managementtools
  • Relevant certifications (e.g., RHCE, VCP, CCA) are a plus.

Clearance Required: 

  • DOD Top Secret or DOE Q or higher required prior to consideration
About IMG:

Founded in 1987, IMG is a leading small business that exemplifies competence, integrity and follow-through. We consistently provide customer focused professional services, which ensures our company is recognized for continually exceeding expectations. We believe that at the core of our success stand our people. Our people have provided professional services in the Information Technology field for our customers with a commitment to customer satisfaction for over 35 years.

Why Join IMG?

Join a team that has built a reputation for excellence, integrity, and customer commitment. At IMG, you'll have the opportunity to contribute to meaningful government missions while growing your career within a supportive and collaborative environment.

Benefits

IMG offers a comprehensive benefits package, including:

  • Medical, Dental, Vision, and Life Insurance
  • Short-Term and Long-Term Disability Insurance
  • 401(k) Retirement Plan with Generous Company Match
  • Health Savings Account (HSA)
  • Supplemental Benefits
  • Paid Time Off and Paid Federal Holidays
  • Professional Development and Training Assistance

IMG is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.

Employment Type: FULL_TIME

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