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Senior Mainframe Developer

Jobs via Dice
Westlake, TX Full Time
POSTED ON 12/3/2025 CLOSED ON 12/27/2025

What are the responsibilities and job description for the Senior Mainframe Developer position at Jobs via Dice?

Dice is the leading career destination for tech experts at every stage of their careers. Our client, AIT Global, Inc., is seeking the following. Apply via Dice today!

Job Title: Senior Mainframe Developer

Location: Westlake TX (2 weeks onsite and 2 weeks remote)

Candidate must have:

  • The candidate should have at least 10 years of experience in below :
  • Experience in defining, developing, and leading an interactive team to implement scalable application solutions
  • Mainframe application development, automation, and support, utilizing COBOL, CICS, DB2, JCL, VSAM, MQ-Series, and SQL
  • Mainframe performance tuning and capacity planning, including ways to reduce I/Os, CPU Time, MSUs, and MIPs, using Strobe, iStrobe, and Platinum Detector
  • file format and comparison using File-AID; version management using Endeavor; debugging and unit testing using Intertest and Abend-AID; and job scheduling using Control-M
  • Knowledge of MQ is a plus.
  • The candidate should have at least 7 years of work history in application development, preferably in Financial Services or Wealth Management.
  • The applicant should have experience in a structured SDLC (Software Development Life Cycle) process; Analysis, Design, Development, Testing and Production implementation.
  • Knowledge of QA Procedures, guidelines, and controls Skills.
  • Critical thinking, problem solving and business requirements translation.
  • Clear and concise verbal and written communication Development Methodologies
  • Experience/ Qualifications: MCA/B. Tech/Any Graduate with 11 - 16 years of relevant experience

Salary.com Estimation for Senior Mainframe Developer in Westlake, TX
$103,349 to $128,715
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