Mainframe Developer

Mainframe Developer role at TEKsystems

Onsite in Milwaukee, Wisconsin.

• Development experience with Mainframe technologies including: COBOL, Easytrieve, JCL, scheduling, etc.
• Strong technical writing and communication skills (written and verbal).
• Ability to translate technical concepts into business terms.
• Capability to be onsite in Milwaukee, Wisconsin - this role is onsite.

• Develop automated programs to meet design specifications and business requirements.
• Research and evaluate alternatives, analyze complexity and feasibility, and recommend optimal solutions.
• Coordinate interfaces between systems and applications for smooth interoperability.
• Participate in technical planning, including task estimation, scheduling, and dependency management.
• Create and execute test plans, build test data, and validate processes in compliance with established standards.
• Deliver assigned projects successfully, including detailed program documentation and regular progress updates to management.
• Ensure adherence to development life cycle processes and coding standards.
• Provide support for various corporate function systems.
• Availability for off-hours work as needed (24/7 support environment).

This is a Contract to Hire position based out of Milwaukee, WI.

The pay range for this position is $52.88 - $78.33/hr.

Benefits are subject to change and may be subject to specific elections, plan, or program terms. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. If eligible, the benefits available for this temporary role may include the following:

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

Final date to receive applications:
This position is anticipated to close on Jan 13, 2026.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.