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$27.1K

$82.5K

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How much do business computer science jobs pay per year?

As of Aug 29, 2026, the average yearly pay for business computer science in Illinois is $82,540.00, according to ZipRecruiter salary data. Most workers in this role earn between $49,900.00 and $108,000.00 per year, depending on experience, location, and employer.

What is a business computer science?

A Business Computer Science job blends business strategy with computing technology to solve organizational challenges. Professionals in this field analyze business needs, develop software solutions, manage data, and optimize IT systems to improve efficiency. Common roles include business analyst, IT consultant, and systems developer. These jobs require skills in programming, data analysis, and business operations to bridge the gap between technology and business goals.

What are the typical daily responsibilities for someone working in business computer science?

Professionals in Business Computer Science often split their time between analyzing business processes, developing or implementing IT solutions, and supporting cross-functional project teams. A typical day might include gathering requirements from stakeholders, designing data-driven reports, optimizing workflows, and troubleshooting software issues. Collaboration is key, as you'll frequently interact with both technical teams and business managers to align technology initiatives with organizational goals. This variety ensures continuous learning and exposure to multiple aspects of both IT and business operations.

What are the key skills and qualifications needed to thrive in business computer science, and why are they important?

To thrive in Business Computer Science, you need a strong foundation in computer programming, data analysis, and business administration, typically supported by a relevant bachelor’s degree or higher. Familiarity with databases, ERP systems, analytics software, and certifications such as SAP, SQL, or project management are advantageous. Analytical thinking, effective communication, and teamwork are crucial soft skills in this interdisciplinary field. These skills are essential for bridging the gap between technical solutions and strategic business objectives, ensuring successful project outcomes.

Are business computer science majors still in demand?

Business computer science majors are in high demand due to the increasing reliance on technology in business operations. Graduates with skills in programming, data analysis, and information systems are sought after in various industries, including finance, healthcare, and technology firms, often requiring knowledge of tools like SQL, Python, and enterprise software.

What can you do with a business computer science degree?

A business computer science degree prepares individuals for roles such as business analyst, systems analyst, IT consultant, or software developer. Graduates can work in areas like data analysis, project management, cybersecurity, and enterprise software development, often using tools like SQL, Python, or business intelligence platforms.

What are the most commonly searched types of Business Computer Science jobs in Illinois?

The most popular types of Business Computer Science jobs in Illinois are:

What are popular job titles related to Business Computer Science jobs in Illinois?

For Business Computer Science jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Business Computer Science jobs in Illinois look for?

The top searched job categories for Business Computer Science jobs in Illinois are:

Business Computer Science jobs near you
Infographic showing various Business Computer Science job openings in Illinois as of August 2026, with employment types broken down into 88% Full Time, 10% Part Time, and 2% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $82,540 per year, or $39.7 per hour.

Part-Time Mathematics & Computer Science Instructor

Belleville, IL • On-site

Southwestern Illinois College
Colleges, Universities, and Professional Schools • 1 - 5K employees

8.2

Company rating: 8.2 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

153rd of 625 rated colleges and universities

Great coworkers

People enjoy working here

Good employer

Learn more about Southwestern Illinois Collegeexternal

$45K - $59K/yr

Part-time

Medical, Retirement

Re-posted 17 days ago

Job description

ANNOUNCEMENT
Southwestern Illinois College is accepting applications for part-time instructors for the Math department. Part-time instructors are hired on an as-needed basis. Your application will be placed in a pool for review as part-time teaching assignments become available.
POSITION DESCRIPTION
Part-time/adjunct faculty in Math and Computer Science are responsible for teaching the objectives for each Math course assigned, the assessment of student learning, and reporting of student progress as required by the college.
QUALIFICATIONS
Qualifications depend on the course taught. Please see below for minimum qualifications for the various courses taught in the Mathematics and Computer Sciences department.
A Master's degree or higher with at least 18 graduate semester hours in Mathematics is required for the following courses (These graduate hours in Mathematics must be above senior level and approved by the Math Department Chair.):
MATH 093, Review of Arithmetic
MATH 094, Basic Algebra
MATH 095, Mathematical Literacy
MATH 096, Elementary Geometry for College Students
MATH 097, Intermediate Algebra
MATH 105, Math for Elementary Teachers I
MATH 106, Math for Elementary Teachers II
MATH 111, Liberal Arts Mathematics
MATH 112, College Algebra
MATH 113, Finite Math for Business and Social Sciences
MATH 114, Trigonometry
MATH 203, Analytic Geometry & Calculus I
MATH 204, Analytic Geometry & Calculus II
MATH 205, Analytic Geometry & Calculus III
MATH 213, Calculus for Business and Social Sciences
MATH 290, Differential Equations
MATH 292, Linear Algebra
A Master's degree or higher with at least 18 graduate semester hours in Mathematics, Statistics, or Operations Research is required for the following courses (These graduate hours must be above senior level and approved by the Math Department Chair.):
MATH 107, General Education Statistics
MATH 191, Introduction to Statistics
A Master's degree or higher with at least 18 graduate semester hours in Mathematics or Computer Science is required for the following courses (These graduate hours must be above senior level and approved by the Math Department Chair.). Demonstrated proficiency in the appropriate programming language is required.
MATH 170, Computer Science I - C++
MATH 171, Computer Science I - Java
MATH 210, Computer Programming for Engineers
MATH 270, Computer Science II - C++
MATH 271, Computer Science II - Java
PAY AND HOURS
Salary varies based on educational level and number of units taught.
BENEFITS AND PERKS
Benefit availability and eligibility may vary from the summary listed below. Please visit www.swic.edu for more information.
• Retirement savings plan through State Universities Retirement System of Illinois and voluntary 403(b) and 457(b) savings plan
• Eligibility for medical coverage as outline in the Affordable Care Act
• Employee Assistance Program, employee discounts, gym access, additional voluntary benefits and more!
WORK LOCATION
Math department courses are offered at the SWIC Belleville, Sam Wolf Granite City and Red Bud Campuses.
APPLICATION DEADLINE
Applications will be reviewed as assignments become available. See online job posting for close date.
APPLICATION PROCEDURE
Required application materials, such as resume, cover letter and references, should be attached to your application. Other required application materials i.e., unofficial transcripts, etc., should be attached after your application has been submitted ( official college transcripts must be provided at the time of hire). Go to your My Job Applications page from the careers home page of your account.
Southwestern Illinois College
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