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GenTax Software Developer II (Information Systems Analyst II Opt. A)

State Of Illinois


Job Location:

Springfield, VT - USA

Monthly Salary: m 8060 - 11851
Posted: 29 September 2026 (17 hours ago)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

Job Requisition ID:58862
Opening Date:
09/21/2026
Closing Date:
10/05/2026
Agency:
Department of Innovation and Technology
Class Title:
INFORMATION SYSTEMS ANALYST II - 21166
Skill Option:
Application Services - Information Technology
Bilingual Option:
None
Salary:
Anticipated starting salary: $8060 monthly; Full range: $8060-$11851 monthly
Job Type:
Salaried
Category:
Full Time
Number of Vacancies:
1
Bargaining Unit Code:
RC063 Professional Employees EducatorsJuvenile Justice School Counselors and Special Education Resources Coordinatorsand Physicians AFSCME
Merit Comp Code:
None
Work Hours: Mon-Fri 7:45-4:15 (work hours may vary)
Anticipated Hybrid Work Schedule Availability: 1 to 5 Days per week in office depending on operational needs
Headquarter Location:
101 W Jefferson St Springfield Illinois 62702
Work County:
Sangamon
Agency Contact:

This position is a union position; therefore provisions of the relevant collective bargaining agreement/labor contract apply to the filling of this position.

All applicants who want to be considered for this position MUST apply electronically through the website. State of Illinois employees should click the link near the top left to apply through the SuccessFactors employee career portal.

Applications submitted via email or any paper manner (mail fax hand delivery) will not be considered.

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 youre helping to improve schools protect our natural resources or support families in need youre part of something biggersomething that touches the lives of every person who calls Illinois home. No matter what state career youre looking for we offer jobs that fit your life and your scheduleflexible 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.

Are you looking for a rewarding careerwith an organizationthat values theirstaff The Department of Innovation & Technology (DoIT) isseekingto hire qualified candidates with the opportunity to work in a dynamic creative thinking problem solving environment. This position serves as aGenTaxSoftware Developer II supporting Illinois Department of Revenue (IDOR).In the Tax Data Warehouse Analystrole youwill coordinate and conduct complex application development usingGenTaxand Microsoft SQL programming language for the database design program design and the suppliedGenTaxtools for testing new addition you will serve asaprojecttechnical leadforafull-range projects including large hardware/software deployments and installationwhile independently planning developing and implementing techniques for gathering and interpreting youpossesstheseknowledges skills abilitiesand experience we invite you to apply for this positionto join theDoITTeam!

As a State ofIllinois employeeyou receive a comprehensive benefits package including:

  • Competitive Group Insurance benefitsincludinghealth life dental and visionplans.

  • 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 whichcarryoveryear to year

  • 3 paid personal business days per year

  • 13-14 paid holidays per year dependent on election years

  • 12weeks of paidparentalleave

  • 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 informationregardingState of Illinois Benefits follow this link: Functions

  • Under administrative direction serves as a GenTax Software Developer II 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 GenTax Data Warehouse and Research team members providing expertise guidance and direction to team members.
  • Serves as a project technical lead for a full-range major/complex projects including large hardware/software deployments and installation while independently planning developing and implementing techniques for gathering and interpreting data.
  • Serves as a primary support for scheduled and remedial maintenance to the assigned applications scheduling processes reviewing history of processed jobs and responding appropriately to any abnormal completion status.
  • 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.
Minimum Qualifications
  • 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.
Specialized Skills
  • Requires three (3) years of professional experience in object-oriented application development within GenTax Integrated Tax System or a similar integrated tax processing system utilizing systemspecific tools for complex program design testing implementation and maintenance and data warehouse components.
  • Requires three (3) years of professional experience developing and maintaining applications using Microsoft SQL C# including advanced database management application programming system analysis and business process analysis to deliver efficient secure and scalable solutions.
  • Requires three (3) years of professional experience working with electronic transfer utilities and Federal Tax Information (FTI) ensuring compliance with security standards performing security reviews implementing data protection controls and supporting secure data storage and access within a data warehouse environment.
Preferred Qualifications
  • Three (3) years of professional experience in object-oriented application development within GenTax Integrated Tax System or a similar integrated tax processing system utilizing systemspecific tools for complex program design testing implementation and maintenance and data warehouse components.
  • Three (3) years of professional experience developing and maintaining applications using Microsoft SQL C# including advanced database management application programming system analysis and business process analysis to deliver efficient secure and scalable solutions.
  • Three (3) years of professional experience working with electronic transfer utilities and Federal Tax Information (FTI) ensuring compliance with security standards performing security reviews implementing data protection controls and supporting secure data storage and access within a data warehouse environment.
  • One (1) year of professional experience serving as a mentor or subject matter expert (SME) providing training guidance and knowledge transfer to team members and contributing to complex system modification design and integrated work plans.
  • Working knowledge of Audit Collections Interfaces and Discovery modules within the GenTax System or a similar integrated tax administration platform with demonstrated ability to analyze and optimize integrated processes.
  • Ability to coordinate and lead complex technical projects ensuring timely delivery of high-quality results through effective planning prioritization and collaboration.
  • Developed verbal and written communication skills with a track record of presenting technical concepts clearly and precisely to diverse audiences including end-users and technical teams.
  • Extensive knowledge in the design and implementation of Object-Oriented Application Design using advanced methodologies and best practices.
Conditions of Employment

NOTE: Applicants must possess the ability to meet ALL of the following conditions of employment with or without reasonable accommodation to be considered for this position.

  • Requires the ability to verify identity.
  • Requires employment authorization to accept permanent full-time position with the State of Illinois
  • Requires the ability to pass a specific position agency required background check.
  • Requires self-disclosure of criminal history.
  • Requires the ability to use agency supplied equipment such as laptop personal computer work cell phone and any other required equipment or devices.
  • Requires the ability to attend seminars conferences and training to remain current on methods tools ideologies or other industry related topics relevant to job duties.
  • Requires the ability to lift and carry objects or equipment weighing up to 10 pounds. This is considered sedentary work as defined by the U.S. Department of Labor (20 CFR 404.1567(a)). Sedentary work involves lifting no more than 10 pounds at a time and requires occasional lifting carrying walking and standing.
  • Requires ability to pass a tax compliance check.
  • The conditions of employment listed are incorporated and/or related to any duties included in the position description.

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You won't find Steve Martin at the Illinois Department of Transportation (IDOT), but the agency is all about planes, trains, and automobiles. The IDOT plans, constructs, and maintains Illinois' transportation network, including its highways and bridges, airports, public transit, rail ... View more

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