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Computer Information Systems Jobs in Belleville, IL

Sr Business Analyst IT

Bridgeton, MO · On-site

$87K - $113K/yr

A bachelor's degree in computer science, business administration, information systems, or a related field, or equivalent work experience. * 3-5 years of direct work experience in a Business Analyst ...

Sr Business Analyst IT

Bridgeton, MO · On-site

$87K - $113K/yr

A bachelor's degree in computer science, business administration, information systems, or a related field, or equivalent work experience. * 3-5 years of direct work experience in a Business Analyst ...

Sr Business Analyst IT

Bridgeton, MO · On-site

$87K - $113K/yr

A bachelor's degree in computer science, business administration, information systems, or a related field, or equivalent work experience. * 3-5 years of direct work experience in a Business Analyst ...

HRIS Coordinator

Pontoon Beach, IL · On-site

$21.68 - $30.35/hr

... Systems (HRIS) by performing system configuration changes, enhancements, and reports while focusing ... Associate's degree in computer science or related field, or two plus years related HR experience ...

Showing results 41-60

Computer Information Systems information

See Belleville, IL salary details

$11

$24

$38

How much do computer information systems jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for computer information systems in Belleville, IL is $24.37, according to ZipRecruiter salary data. Most workers in this role earn between $18.70 and $28.70 per hour, depending on experience, location, and employer.

What can you do with a computer information systems degree?

A computer information systems degree prepares individuals for roles such as systems analyst, network administrator, database manager, or IT consultant. Graduates can work in areas like cybersecurity, software development, or technical support, often using tools like SQL, networking protocols, and project management skills. Certifications such as CompTIA or Cisco can enhance job prospects.

What is computer information systems?

Computer Information Systems (CIS) is a field that focuses on the use of computer technology to solve business problems and manage information. It combines elements of computer science, business, and information technology to design, implement, and manage systems for organizations. Professionals in CIS analyze business needs, develop software and databases, and ensure the security and efficiency of IT infrastructure. The field offers diverse career opportunities, including systems analysis, network administration, and IT project management.

What is the difference between Computer Information Systems vs Computer Science?

AspectComputer Information SystemsComputer Science
CredentialsBachelor's in CIS, certifications like CompTIA, CiscoBachelor's in CS, certifications like Cisco, Microsoft
Work EnvironmentBusiness settings, IT support, systems managementResearch, software development, algorithms
Industry UsageCorporate, healthcare, financeTech companies, academia, research labs

Computer Information Systems focuses on applying technology solutions within organizations, emphasizing systems management and support. In contrast, Computer Science centers on developing new algorithms and software. Both fields share certifications and work environments but serve different career paths.

What types of projects do computer information systems professionals typically work on within an organization?

Computer Information Systems professionals are often involved in projects that bridge the gap between business needs and technology solutions. This includes developing and maintaining databases, implementing enterprise software, optimizing IT processes, and supporting data analytics efforts. They frequently collaborate with departments like finance, marketing, and operations to ensure that technology supports organizational goals and improves efficiency. Their work may also involve troubleshooting system issues and training end-users on new technologies.

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

The qualifications to get a job in CIS include a bachelor’s degree in computer science, information technology, or a related field and relevant experience. Several universities and colleges in the United States have begun to offer degrees in computer information systems, but the specialized subject is still not commonly available. A CIS job requires strong technical, problem-solving, and organizational skills, as well as programming knowledge in languages like Python, C, and Java. If you work on the database or administrative side, knowledge of SQL is also helpful.

What are popular job titles related to Computer Information Systems jobs in Belleville, IL? For Computer Information Systems jobs in Belleville, IL, the most frequently searched job titles are:
What job categories do people searching Computer Information Systems jobs in Belleville, IL look for? The top searched job categories for Computer Information Systems jobs in Belleville, IL are:
What cities near Belleville, IL are hiring for Computer Information Systems jobs? Cities near Belleville, IL with the most Computer Information Systems job openings:
Infographic showing various Computer Information Systems job openings in Belleville, IL as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 23% Part Time, and 2% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $50,687 per year, or $24.4 per hour.

IT Support & Operations Analyst

Mechanical Dynamics & Analysis LLC

Saint Louis, MO • On-site

$57K - $77K/yr

Full-time

Re-posted yesterday


Job description

Description

Mechanical Dynamics & Analysis LLC (MD&A), one of the largest independent turbine repair organizations in the U.S., is seeking an IT Support & Operations Analyst to support IT operations and end-user technology services at our St. Louis, MO location. 


Reporting to the Service Desk Manager, the IT Support & Operations Analyst provides organization-wide technical support while contributing to operational reporting, process improvement, technical documentation, workflow analysis, and IT coordination activities. This role combines hands-on end-user support with operational responsibilities to improve service delivery, efficiency, and the overall employee technology experience. The ideal candidate is customer-focused, professional, and collaborative, with the ability to support users effectively while helping strengthen IT operations across the organization.


Essential Job Functions


Service Desk & End User Support

  • Troubleshoot and resolve incidents and service requests in the IT service desk platform in a timely, professional, and customer-focused manner.
  • Provide Tier 1/Tier 2 support for PCs, laptops, mobile devices, Microsoft 365, printing, file sharing, and related end-user technologies.
  • Install, configure, maintain, and troubleshoot hardware, software, peripheral devices, telephones, conference room technology, audiovisual equipment, and other IT equipment.
  • Deliver responsive onsite and remote support to employees across office, operational, and manufacturing environments while communicating effectively with technical and non-technical users at all levels of the organization.
  • Escalate complex technical issues as appropriate while maintaining ownership, follow-up, and communication throughout the support process.
  • Support onboarding activities, including user setup, equipment deployment, orientation, and employee technology readiness.
  • Maintain accurate ticket records, troubleshooting notes, resolution details, IT inventory, and asset tracking information.
  • Support endpoint configuration, deployment, and lifecycle management initiatives.
  • Provide on-site and remote support across other company locations, including, but not limited to, travel as needed.
  • Participate in after-hours or emergency support rotation as required.
  • Performs other related tasks assigned by management.

IT Operations & Process Improvement

  • Analyze ticket trends, recurring issues, and operational data to identify opportunities for process improvement, standardization, automation, and operational efficiency.
  • Develop and maintain reports, dashboards, KPI metrics, and operational documentation related to IT service delivery and support operations.
  • Document and maintain workflows, procedures, knowledge base articles, and standard operating procedures (SOPs).
  • Support continuous improvement initiatives for IT service management processes and user support operations.
  • Participate in cross-functional initiatives to improve workflows, communication, technology adoption, and the overall employee technology support experience.
  • Assist with implementation, testing, and validation of new technologies, process enhancements, and support improvements.
  • Coordinate with vendors and internal stakeholders regarding support processes, system enhancements, and technology initiatives.

Other Duties and Responsibilities

  • Comply with all safety policies, practices, and procedures and report unsafe activities to Management and/or Human Resources.
  • Contribute to a positive, collaborative, and professional team environment.
  • Demonstrate professionalism, accountability, sound judgment, honesty, integrity, and reliability in daily interactions with end users, peers, leadership, and vendors.
  • Protect confidential information and do not communicate, disclose, or use confidential information for the benefit of third parties.
  • Perform other duties as assigned.

Requirements

Education and/or Experience

  • Associate degree or bachelor's degree in information technology, Computer Information Systems, Business Administration, or related field preferred.
  • Minimum of 2-3 years of hands-on IT support, service desk, or end-user support experience required.
  • Experience supporting users in a professional corporate environment preferred.
  • Experience supporting users in manufacturing, industrial, engineering, or multi-site business environments preferred.
  • Experience supporting Microsoft Windows, Microsoft 365, PCs, laptops, printers, mobile devices, and related endpoint technologies required.
  • Experience with IT service management (ITSM) platforms such as Freshservice, ServiceNow, or similar systems preferred.
  • Experience with reporting, workflow analysis, technical documentation, or operational support initiatives preferred.
  • Experience working independently and managing multiple priorities in a fast-paced support environment preferred.
  • Valid driver's license and ability to travel between company locations as required.

Professional & Interpersonal Skills

  • Strong customer service orientation and interpersonal skills, with the ability to build effective working relationships across departments and organizational levels.
  • Demonstrated professionalism, accountability, sound judgment, and responsiveness in a fast-paced support environment.
  • Strong verbal and written communication skills, including the ability to interact professionally with technical and non-technical stakeholders.
  • Bilingual (Spanish) is highly desirable but not required.
  • Ability to work independently, manage competing priorities, follow through on commitments, and adapt to changing business needs.
  • Ability to remain collaborative, calm, and solution-oriented during high-pressure or time-sensitive situations.

Physical Demands & Work Environment

The physical demands and work environment characteristics described here are representative of those required to successfully perform the essential functions of this position. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

  • Visual acuity sufficient to work at a computer screen frequently throughout the day, including near and far vision, depth perception, and the ability to distinguish words, numbers, and colors.
  • Frequent standing, walking, bending, stooping, kneeling, and occasional work in confined spaces.
  • Ability to lift up to twenty-five (25) pounds frequently and up to fifty (50) pounds occasionally, with assistance as needed.
  • Manual dexterity is sufficient to operate computers, mobile devices, and standard office equipment for extended periods of time.
  • Ability to install, move, and configure IT equipment in office and industrial environments.
  • Ability to communicate effectively in person, over the phone, and through electronic communication methods.
  • Ability to legally operate a motor vehicle and transport IT equipment between facilities if required.
  • May require occasional after-hours or emergency support.
  • Work environment is primarily office-based but may include exposure to moderate industrial noise levels when visiting operational facilities. Appropriate safety equipment may be required in designated areas.