Mainframe Assembler

Post Date

Jun 26, 2025

Location

Omaha,
Nebraska

ZIP/Postal Code

68106
US
Aug 27, 2025 Insight Global

Job Type

Contract

Category

Software Engineering

Req #

OMA-791225

Pay Rate

$36 - $45 (hourly estimate)

Job Description

Insight Global is hiring Mainframe Assemblers to support our Fortune 250 Financial Technology Client. These positions are 100% onsite in Omaha, NE. These individuals will a join a new team to support a new project of bringing on new clients for financial services. Day to day work will include standardizing their new files by writing codes so those files can be compatible with their system, ensuring coding meets established standards and project requirements, as well as working with the team and supporting existing business system applications. In addition, they should be able to support production and should be a viable to support on call, as needed. They will be responsible Enhances staff accomplishments and competence by planning delivery of solutions; answering technical and procedural questions for less experienced team members; teaching improved processes; mentoring team members. 85-95K Salary Range.

We are a company committed to creating inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity employer that believes everyone matters. Qualified candidates will receive consideration for employment opportunities without regard to race, religion, sex, age, marital status, national origin, sexual orientation, citizenship status, disability, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to Human Resources Request Form. The EEOC "Know Your Rights" Poster is available here.

To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/ .

Required Skills & Experience

- 5+ years of experience working experience in COBOL and DBD
- Recent working experience in Assembler.
- Knowledge in Assembler, CICS, COBOL,DB2, MQ and Mainframe infrastructure
- Expert in multiple languages and Possesses strong knowledge of application development technologies, tools and methodologies.
o Change Control Tools
o IBM, JCL (job control language), CA7 (job scheduling automation)
o Testing tools such as Endevor or Infoman
- Strong understanding of complex internal business processes or projects

Nice to Have Skills & Experience

- Experience working with CICS and InterTest
- Financial industry experience
- Knowledge on emerging technologies

Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.