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System Administrator Jobs in Springfield, IL (NOW HIRING)

DivIHN

Junior Cybersecurity Analyst

Springfield, IL · On-site

... administer security tools, systems, and access controls. • Assist with vulnerability remediation and basic security configuration tasks. • Work closely with senior security staff, system ...

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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 May 28, 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.
Collections Compliance Supervisor (PUBLIC SERVICE ADMINISTRATOR OPT. 2)

Collections Compliance Supervisor (PUBLIC SERVICE ADMINISTRATOR OPT. 2)

State of Illinois

Springfield, IL • On-site

$99.37K - $109.15K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

State Of Illinois rating

7.8

Company rating: 7.8 out of 10

Based on 72 frontline employees who took The Breakroom Quiz

20th of 50 rated states

Job description

Job Requisition ID: 55886
Opening Date: 05/07/2026
Closing Date: 05/21/2026
Agency: Department of Revenue
Class Title: PUBLIC SERVICE ADMINISTRATOR - 37015 
Skill Option: Fiscal Management/Accounting/Budget/ Internal Audit/Insurance/Financial 
Bilingual Option: None
Salary: $8,281 - $9,096/mo.; ($99,372 - $109,152/yr.)
Job Type: Salaried
Category: Full Time 
County: Sangamon
Number of Vacancies: 1
Bargaining Unit Code: None
Merit Comp Code: Gubernatorial (Management Bill) Exclusion from RC062 Collective Bargaining Coverage

A resume is highly encouraged to evaluate your qualifications and skills as part of your application.  Please attach a DETAILED Resume/Curriculum Vitae (CV) to the MY DOCUMENTS section of your application if you decide to provide one.

Why Work for Illinois?

Working with the State of Illinois is a testament to the values of compassion, equity, and dedication that define our state. Whether you're helping to improve schools, protect our natural resources, or support families in need, you're part of something bigger-something that touches the lives of every person who calls Illinois home.

No matter what state career you're looking for, we offer jobs that fit your life and your schedule-flexible jobs that provide the gold standard of benefits. Our employees can take advantage of various avenues to advance their careers and realize their dreams. Our top-tier benefits and great retirement packages can help you build a rewarding career and lasting future with the State of Illinois.

Position Overview

Would you like to work for a professional organization which provides steady hours and an exceptional benefits package? How about a workplace with career and personal growth opportunities? Then consider working for the Illinois Department of Revenue. We are hiring a Collections Compliance Supervisor (Public Service Administrator, Option 2) for our Springfield Collection Enforcement Division located in Springfield, IL. This position manages staff and is responsible for making certain the needs of the Department are met through voluntary compliance via the pursuit of non-filed returns or assessed debt in an efficient and professional manner.  If you have experience supervising staff and worked in a tax related field, then we want you! Don't let this opportunity pass you by. Apply now before time runs out!

The benefits of working at Department of Revenue include a 37 hour work week, a generous salary and benefits package (paid time off for vacation, sick, or personal leave, thirteen holidays) pension and other retirement benefits, tuition reimbursement, and insurance eligibility on day one (medical, dental, vision, and life).

Essential Functions
  • Under administrative direction, plans, manages and directs the activities of the staff reporting to the Springfield Collection Enforcement Division within the Illinois Department of Revenue (IDOR).
  • Serves as a full line supervisor.
  • Approves various courses of action including jeopardy and penalty assessments.
  • Regulates the training, maintenance, operation and quality control of an enforcement program and the specific software that controls its operation.
  • Accesses delinquent taxpayer cases, reviews and analyzes online information to determine the nature of the delinquencies and/or assessments utilizing the IDOR's Tax Systems.
  • Confers by telephone, correspondence and/or in person, with taxpayers, their representative and/or others to make demand for payment or filing of missing returns.
  • Appears at Administrative Hearings, State Circuit Court and/or Federal Court to act as an expert IDOR witness in enforcement laws.
  • Performs other duties as required or assigned, which are reasonably within the scope of the duties enumerated above.
Minimum Qualifications
  • Requires knowledge, skill and mental development equivalent to four years of college preferably with coursework in finance or accounting.
  • Requires prior experience equivalent to three years of progressively responsible administrative experience working in a tax related field (e.g., accounting, collections, finance, etc.).
Preferred Qualifications
  • Four (4) years of experience supervising staff in a professional environment and planning day to day operations of a work unit.
  • Four (4) years of experience using tax processing software systems (GenTax, MyTax Illinois, MyLocalTax, or similar tax processing systems) in a professional capacity.
  • Four (4) years of experience in delinquent tax compliance and the collection of past due debt.
  • Advanced proficiency in Microsoft Excel or similar spreadsheet software.
  • Four (4) years of experience in generating and analyzing reports of statistical or production data.
  • Four (4) years of experience in creating narrative reports supporting data.
  • Four (4) years of experience providing training or formal technical assistance as a tax or collections professional.
  • Bachelor's degree or higher level of education.
Conditions of Employment
  1. Requires the ability to successfully complete a tax compliance and fingerprint-based background check.
  2. Requires ability to travel in the performance of duties, with overnight stays as appropriate.
  3. This position is considered medium work as defined by the U.S. Department of Labor (20 CFR 404.1567(c)). Medium work involves lifting no more than 50 pounds at a time with frequent lifting or carrying of objects weighing up to 25 pounds.
  4. Requires the ability to use and secure a state issued mobile device, e.g., cellular phone, laptop computer, tablet, etc.
  5. Requires ability to attend seminars, conferences, and trainings to stay current on methods, tools, ideologies, or other industry related topics relevant to the job duties.
  6. Overtime is a condition of employment, and you may be requested or required/mandated to work overtime including scheduled, unscheduled, or last-minute overtime. This requires the ability to work evenings and weekends.
  7. Certain provisions of the revolving door restrictions contained in 5 ILCS 430/5-45 apply to this position. As a result, the employee should be aware that if offered non-State employment during state employment or within one year immediately after ending State employment, the employee shall, prior to accepting any such non-State employment offer, notify the Office of the Executive Inspector General for the Agencies of the Illinois Governor (OEIG) or may be subject to a fine.
  8. This position has been found to meet the requirements in section 4A-101 of the Illinois Governmental Ethics Act requiring the occupant/employee to file a Statement of Economic Interest. The Illinois Governmental Ethics Act (5 ILCS 420/4A et seq.) requires certain state officials and employees to file annual Statements of Economic Interest with the Office of the Secretary of State that will be made available for examination and copying by the public. All employees required to file a Statement of Economic Interest are also required to file the Supplemental Statement of Economic Interest with the Executive Ethics Commission. (See Executive Order 15-09) Fines and penalties apply to untimely filings.
  9. The conditions of employment listed here are incorporated and related to any of the job duties as listed in the job description.

Work Hours: Monday - Friday; 8:00am - 4:30pm
Headquarter Location: 101 W Jefferson St, Springfield, Illinois, 62702
Work County: Sangamon
Agency Contact: REV.PostingQuestions@illinois.gov
Phone #: 217-524-5626
Posting Group: Leadership & Management

Agency statement

The Illinois Department of Revenue (IDOR) is responsible for administering the state's tax laws and collecting taxes in a fair, consistent, and efficient manner. Their goal is to provide accurate, timely, and reliable funding and information to both state and local communities. By implementing best practices, IDOR works to continuously improve and enhance accuracy, efficiency, and productivity across all areas of operations and tax administration. In doing so, they aim to earn respect, deliver value, and serve as a trusted source of information for the public.

IDOR is a professional governmental entity that prioritizes its employees and actively invests in their success through comprehensive training and engagement. As the proud Platinum recipient of the 2026 Bell Seal for workplace mental health, IDOR cultivates an environment that encourages open dialogue and collaboration on mental health issues. With a strong commitment to diversity-both culturally and professionally-IDOR believes that this inclusive approach leads to a more productive workplace, ultimately benefiting the citizens and taxpayers of Illinois.

Revolving Door:
Certain provisions of the revolving door restrictions contained in 5 ILCS 430/5-45 apply to this position. As a result, the employee should be aware that if offered non-State employment during State employment or within one year immediately after ending State employment, the employee shall, prior to accepting any such non-State employment offer, notify the Office of the Executive Inspector General for the Agencies of the Illinois Governor ("OEIG") or may be subject to a fine.

The main form of communication will be through email. Please check your "junk mail", "spam", or "other" folder for communication(s) regarding any submitted application(s). You may receive emails from the following addresses:

  • donotreply@SIL-P1.ns2cloud.com
  • systems@SIL-P1.ns2cloud.com

What State Of Illinois employees say

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About State of Illinois

Sourced by ZipRecruiter

The State of Illinois is not a traditional company, but rather a governmental entity encompassing diverse agencies and departments that serve the constituents of Illinois. Based in Illinois, United States, this governmental body communicates with its citizens through the official website illinois.gov. The website is a one-stop resource for Illinois residents to access information about the state's services, including education, healthcare, transportation, and public safety, among others.

Company size

11 - 50 Employees

Headquarters location

Springfield, IL, US

Year founded

2009

Social media

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