Tax Data Warehouse Analyst; Information Systems Analyst II, Option
Listed on 2026-02-16
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IT/Tech
Data Analyst
Overview
Are you looking for a rewarding career with an organization that values their staff? The Department of Innovation & Technology (DoIT) is seeking to hire qualified candidates with the opportunity to work in a dynamic, creative thinking, problem solving environment. This position serves as a Tax Data Warehouse Analyst, supporting Illinois Department of Revenue (IDOR). In the Tax Data Warehouse Analyst role, you will coordinate and conduct complex application development using Gen Tax and Microsoft SQL programming language for the database design, program design, and the supplied Gen Tax tools for testing new processes.
In addition, you will serve as a project technical lead for a full-range projects including large hardware/software deployments and installation while independently planning, developing, and implementing techniques for gathering and interpreting data.
As a State of Illinois employee, you receive a comprehensive benefits package including:
- Competitive Group Insurance benefits including health, life, dental and vision plans.
- Flexible work schedules (when available and dependent upon position)
- 10
-25 days of paid vacation time annually (10 days for first year of state employment) - 12 days of paid sick time annually which carryover year to year
- 3 paid personal business days per year
- 13-14 paid holidays per year dependent on election years
- 12 weeks of paid parental leave
- Pension plan through the State Employees Retirement System
- Deferred Compensation Program – voluntary supplemental retirement plan
- Optional pre-tax programs
-Medical Care Assistance Plan (MCAP) & Dependent Care Assistant Plan (DCAP) - Tuition Reimbursement Program and Federal Public Service Loan Forgiveness Program eligibility
For more information regarding State of Illinois Benefits follow this link: https://www
2.illinois.gov/cms/benefits/Pages/default.aspx
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.
EssentialFunctions
- Under administrative direction, serves as a Tax Data Warehouse Analyst for the Department of Innovation & Technology (DoIT) supporting Illinois Department of Revenue (IDOR) in performing complex professional and advisory functions in Application Services.
- Serves as a mentor and subject matter expert (SME) to Gen Tax Data Warehouse and Research team members.
- Serves as a project technical lead for a full-range major/complex projects including large hardware/software deployments and installation.
- Serves as a primary support for scheduled and remedial maintenance to the assigned applications.
- Keeps abreast of new developments in the information technology field by continuing education through online training platforms, meetings, training sessions, seminars, and conferences to increase familiarity with and remain current on products, vendors, techniques, and procedures.
- Analyzes and recommends new procedures and techniques to improve the supported application systems.
- Performs other duties as required or assigned which are reasonably within the scope of the duties enumerated above.
- Requires knowledge, skill, and mental development equivalent to four (4) years of college with course work in computer science or directly related fields.
- Requires three (3) years of professional experience in Application Services or a related Information Technology field.
- Requires three (3) years of professional experience in object-oriented application development within Gen Tax Integrated Tax System,…
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