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System Administrator information

See Springfield, IL salary details

$40.6K

$88.1K

$136.3K

How much do system administrator jobs pay per year?

As of Sep 4, 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 is a system administrator?

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 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 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.

How much do system administrators make?

System administrators typically earn a median annual salary of around $70,000 to $90,000, depending on experience, certifications, and location. Entry-level roles may start lower, while experienced administrators with specialized skills or certifications like CompTIA or Cisco can earn higher salaries. Salaries can also vary based on the size and industry of the organization.

How much is the salary of a system administrator?

The average salary of a system administrator varies by experience and location but typically ranges from $50,000 to $85,000 annually in the United States. Entry-level positions may start lower, while experienced administrators with certifications like CompTIA or Cisco can earn higher salaries, especially in larger organizations or tech hubs.
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:

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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 August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $88,136 per year, or $42.4 per hour.

Network Administrator (Senior Systems Administrator #1356)

The Illinois Association of School Administrators

Springfield, IL • On-site

$69 - $103/hr

Other

Posted 3 days ago

New

Key responsibilities

  • Manage and maintain the Agency's networking processes, including firewalls, IPS, switches, DNS, DHCP, and wireless infrastructure.

  • Configure, install, and upgrade network equipment, including core and edge switches, virtual servers, and web servers, ensuring security and performance.

  • Develop, implement, and monitor network security measures, including certificates, load balancer rules, and intrusion protection systems, and provide reports and metrics as needed.

Job description

Network Administrator (Senior Systems Administrator #1356)

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Duties

Reporting to the department Supervisor, performs the role of Network Administrator and provides the day-to-day management of ISBE Information Technology and Infrastructure networking projects. This position also incorporates portions of infrastructure operations into the role. This position may require limited travel and afterhours work.

Duties and Responsibilities
  • Directs the Agency's networking processes, maintains Agency firewalls configuration and rules, and maintains the Agencys IPS to detect and prevent malicious attacks on ISBE's network.
  • Configures and implements core and edge switches and maintains DNS and DHCP server connectivity.
  • Serves as the secure FTP administrator.
  • Performs the role of network administrator and subject matter expert in the areas of configuration, installation, maintenance, patch management, and upgrade of network equipment.
  • Tracks and maintains Agency security authority certificates on all public facing web servers.
  • Maintains and secures ISBE's wireless network infrastructure.
  • Develops and implements sound business solutions that meet it objectives, increase efficiencies, conserve resources, and result in Agency cost savings for IT support and maintenance.
  • Creates and maintains current project schedules and timelines using a project tracking system to ensure milestones are met.
  • Hosts appropriate meetings.
  • Provides guidance, direction, and training to project team members.
  • Maintains strong communications with IT management and end users.
  • Researches, develops, tests and implements new technologies and recommends software, hardware, equipment and best practices/approaches/methodologies that enhance it performance capabilities.
  • Identifies areas of potential risk and recommends remediation.
  • Works with TAT/VDI administrator to assist in port location and switch configuration changes on all new VDI thin client deployments.
  • Provides reports and metrics as needed to support operational requirements and growth planning.
  • Deploy new virtual servers/appliances, including domain controllers, DNS, and DHCP servers.
  • Maintains web servers and web farm environment, creation and maintain network load balancer rules.
  • Responsible for tracking, requesting, and replacing SSL certificates.
  • Prepares cost analysis and justification documentation in support of proposals submitted to IT for approval.
  • Performs other duties as assigned.
QualificationsRequired Qualifications
  • Bachelor's degree in Information Technology (IT) or Computer Science plus two years of IT experience or coursework in the last five years, or, a Bachelor's degree in any field plus three years of IT experience or coursework in the last five years, or, an Associate's degree in any field plus four years of IT experience or coursework in the last seven years, or, a high school diploma and eight years of experience in the last ten years, 4 years experience within the last seven years with an active CCNA. (COPY OF TRANSCRIPTS REQUIRED AT TIME OF APPLICATION)
  • Experience at an advanced level that demonstrates increasing responsibility in: 1) administrating network architecture, including the design, delivery, protection, and management of Cisco switches; 2) managing VLANs, port rules, firewall implementations and best practices, intrusion protection system setup and maintenance; 3) diagnosing and resolving hardware, software, operating systems, and network component problems, including the diagnosis/isolation/resolution of trouble issues attributable to each; and 4) the planning, design, testing, installation, and/or connection of network equipment including wireless networking, fiber channel switching and traditional copper based switches.
  • Demonstrated ability to write clear, concise, and thorough methods, process, and procedure documentation.
  • Excellent oral and written communication skills.
  • Demonstrated self-reliance and resourcefulness.
  • Ability to work effectively in a team and to prioritize multiple assignments while completing both short-term and long-term assignments.
  • Ability to think logically to interpret problems and present results with clarity and precision.
  • Ability to research technologies and evaluate software/hardware/system alternatives and present logical, cost-effective justifications.
  • Ability to translate complex, technical information into common terms.
  • Ability to effectively blend technical expertise with project coordination and administration.
  • Ability to establish and consistently apply policies and procedures compliant with IT security measures.
Preferred Qualifications
  • Experience with Cisco OS command line.
  • Experience with active directory, DNS, DHCP.
  • Experience with vSphere (virtual networks, distributed switches, NSX).
Salary/Benefits

Union:Exempt

Anticipated Starting Salary Range:$68,590 - $85,738

Full Salary Range:$68,590 - $102,885

Office Hours:Monday - Friday 8:00 a.m. - 5:00 p.m.

District Name IL State Board of Education Building Name Alzina Address 100 North First Street
Springfield, IL 62777 Phone (217) 782-6434 Fax (217)785-3972 IASA Region Abe Lincoln County Sangamon Employment Type Full-time permanent Job Category Agency/Association Grade Level Other

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