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System Administrator Jobs in Springfield, IL (NOW HIRING)

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$40.6K

$88.1K

$136.3K

How much do system administrator jobs pay per year?

As of May 29, 2026, the average yearly pay for system administrator in Springfield, IL is $88,136.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,400.00 and $103,100.00 per year, depending on experience, location, and employer.

What Does a System Administrator Do?

The job of a System Administrator is to assume a range of IT responsibilities and technical services for your company’s internet and intranet presence. This will include such duties as installing anti-virus and malware protection software, undertaking regular systems maintenance, and troubleshooting problems. Additional duties can include serving as a digital technology information resource for employees and consulting with company leaders on the possible adoption of new technologies. Aside from this, you might be asked to evaluate and boost network system performance, make needed upgrades and repairs, and add approved users to the network and train them in proper usage.

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

To thrive as a System Administrator, you need a solid understanding of computer networks, operating systems (Windows, Linux), and troubleshooting, often backed by a degree in IT or related certifications like CompTIA Network+ or Microsoft Certified: Azure Administrator Associate. Familiarity with tools such as Active Directory, virtualization platforms, backup solutions, and monitoring systems is typically required. Strong problem-solving, attention to detail, and effective communication skills help you manage incidents and work with diverse teams. These abilities ensure reliable system performance, minimize downtime, and support seamless business operations.

What are some common challenges System Administrators face when managing a large IT infrastructure, and how can these be addressed?

System Administrators often encounter challenges such as ensuring system security, managing software updates across numerous devices, and troubleshooting network issues in large-scale environments. Keeping up with rapidly evolving technology and balancing routine maintenance with unexpected incidents can be demanding. Effective solutions include automating repetitive tasks, implementing robust monitoring tools, and regularly communicating with other IT team members to proactively address potential problems. Continuous learning and staying current with best practices in cybersecurity and system management are also essential for long-term success in this role.

What are System Administrators?

System Administrators, often called sysadmins, are IT professionals responsible for installing, configuring, maintaining, and supporting computer systems and servers within an organization. They ensure that networks and systems run efficiently and securely, manage user accounts, oversee backups, and troubleshoot hardware and software issues. System Administrators play a key role in maintaining system uptime, implementing security protocols, and updating systems to prevent vulnerabilities. Their work is critical for the smooth and secure operation of a company's IT infrastructure.

What is the difference between System Administrator vs Network Administrator?

AspectSystem AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server FundamentalsCompTIA Network+, Cisco CCNA
Work EnvironmentManage servers, operating systems, and internal IT infrastructureFocus on network hardware, configurations, and connectivity
ResponsibilitiesMaintain servers, troubleshoot OS issues, manage backupsConfigure routers/switches, monitor network performance, ensure security

While both roles support IT infrastructure, System Administrators primarily manage servers and operating systems, whereas Network Administrators focus on network hardware and connectivity. They often collaborate but have distinct technical focuses within an organization.

More about System Administrator jobs
What are the most commonly searched types of System Administrator jobs in Springfield, IL? The most popular types of System Administrator jobs in Springfield, IL are:
What are popular job titles related to System Administrator jobs in Springfield, IL? For System Administrator jobs in Springfield, IL, the most frequently searched job titles are:
What job categories do people searching System Administrator jobs in Springfield, IL look for? The top searched job categories for System Administrator jobs in Springfield, IL are:
What cities near Springfield, IL are hiring for System Administrator jobs? Cities near Springfield, IL with the most System Administrator job openings:
System Administrator jobs near you
Infographic showing various System Administrator job openings in Springfield, IL as of May 2026, with employment types broken down into 74% Full Time, 22% Part Time, and 4% Temporary. Highlights an 98% Physical, and 2% Hybrid job distribution, with an average salary of $88,136 per year, or $42.4 per hour.
Information Systems Advisor I - IBM Storage Replication Administrator

Information Systems Advisor I - IBM Storage Replication Administrator

Illinois Secretary of State

Springfield, IL • On-site

$6.76K - $12.57K/mo

Full-time

Posted 21 days ago

Job description

Office of the Illinois Secretary of State Alexi Giannoulias
Job Title: Information Systems Advisor I - IBM Storage Replication Admin
Division: Technology Office - Infrastructure
Union: IFT
Location: 501 S 2nd St., Springfield, IL - Sangamon County
Salary: Range from $6,759 to $12,573 monthly. Commensurate with experience
Benefits: https://cms.illinois.gov/benefits/stateemployee.html
Attention: Applicants must be authorized to work in the United States; the Office of the Secretary of State will not complete certification and/or sponsorship requests.
Overview:
Responsible for managing and maintaining mission-critical IBM mainframe VTS tape and SAN infrastructure. This role acts as a Mainframe Storage and DASD Replication Administration and is responsible for the installation, configuration, monitoring, and administration of IBM VTS backup environment and an HP SAN Replication environment for Disaster recovery and failover. Will ensure system stability, performance, and security for the backup architecture in support of statewide business applications and services. Requires senior level expertise doing mainframe storage and replication management for backup and failover to DR Systems. Will assist with resource monitoring and administration, with the ability to work independently and collaboratively on high-availability, enterprise-scale environments. Key responsibilities include configuring storage, troubleshooting issues, providing technical guidance to junior staff, and collaborating with hardware vendors. This role requires expertise in z/OS, storage management software (like HPHitachi BCM and IBM Copy Services Manager), and disaster recovery processes.
Duties and Responsibilities:
System Administration:
  • DASD and VTS management: Monitor performance, availability, and utilization of DASD and VTS storage resources.
  • Capacity planning: Analyze storage usage trends and provide recommendations for future storage requirements.
  • Performance tuning: Troubleshoot and resolve performance issues related to storage.
  • Backup and recovery: Implement and manage daily data backups using software like Safeguarded Copy and ensure data replication for disaster recovery purposes.
  • Incident and problem management: Respond to major incidents, perform root cause analysis, and work on long-term problem prevention.
  • Vendor management: Work with hardware and software vendors on installations, upgrades, and support escalations.
  • Technical guidance: Provide support and mentorship to less experienced team members.
  • System configuration: Allocate storage space, configure storage solutions, and implement changes to the storage environment.
Disaster Recovery & High Availability:
  • Participate in Disaster Recovery (DR) testing and system restoration planning.
  • Develop and maintain storage recovery runbooks and operational procedures.
Support & Collaboration:
  • Troubleshoot and resolve storage and replication system issues, performance problems, and outages.
  • Work with vendors (IBM, HPE, etc.) and internal DoIT teams for upgrades, migrations, and issue resolution.
  • Provide documentation, training, and mentoring to junior staff and operations personnel
  • Performs other duties as required or assigned.
Education and Experience:
Requires knowledge, skill, and mental development equivalent to the completion of two years of college, with coursework in the computer science field AND four years of experience with technical systems and/or programming experience and/or IT project management OR any equivalent combination of education and experience.
Knowledge, Skills and Abilities:
  • Requires extensive knowledge of systems design and implementation, including the way programs are written, compiled, and tested, the methods of operating computers, and the way data is transcribed into a form suitable for reading by computer and has an appreciation of the wider business context for those programs.
  • Requires excellent oral and written communication skills for effective engagement with colleagues and internal users/customers.
  • Requires extensive knowledge necessary to effectively perform the ability to exercise sound judgement in analyzing, appraising, evaluating, and solving problems of a procedural, organizational, administrative, and technical nature.
  • Requires awareness and adherence to organizational standards for security, privacy and ethics.
  • Requires extensive knowledge of the devices for capturing data for computers and the means available for receiving and transmitting data from remote locations to a computer.
  • Requires extensive knowledge of the principles and techniques of computer system documentation.
  • Requires extensive knowledge of the advantages and limitations of computer communication, and information retrieval systems as management information tools.
  • Requires the ability to organize facts and findings, analyze data logically and to present results with clarity and comprehension, orally and in written or graphic form.
  • Requires the ability to use and understand appropriate methods, tools, applications, and processes to demonstrate a rational and organized approach to work.
  • Requires willingness to travel and possession of a valid Illinois driver's license as required by individual positions within the class.
  • Requires the ability to push/pull, lift and carry up to 50 lbs. Requires a valid Illinois Driver's License.
Application Process:
  • Please visit https://ilsos.applytojob.gov/apply to apply by completing the online application; you may also upload a resume or other attachments as needed.
  • Preference will be given to Illinois residents in the hiring and selection process, in accordance with the Illinois Secretary of State Merit Employment Code.
  • Questions regarding this posting or Illinois Secretary of State employment practices may be directed to Job Counselors at our Personnel offices in Chicago (312-793-5515) or Springfield (217-782-4783).
Equal Employment Opportunity Employer. Applicants must be lawfully authorized to work in the United States.
Applicants are considered for all positions without regard to race, color, religion, sex, national origin, sexual orientation, age, marital or veteran status, or the presence of a non-job-related medical condition or disability.

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