Mainframe Developer & Support Engineer || Pittsburgh, PA (Hybrid Onsite required) || Long-term Contract W2 Only

Overview

Hybrid
$70 - $80
Contract - W2
Contract - 6 Month(s)

Skills

COBOL
JCL
DB2 SQL
VSAM
z/OS
FILEAID
Easytrieve
SPUFI
QMF
Endevor
GitLab

Job Details

Role: Mainframe Developer & Support Engineer Location: Pittsburgh, PA (Hybrid Onsite required) Duration: Long-term Contract W2 Only

Job Description

Our client is seeking a highly adaptable Mainframe Developer & Support Engineer to support critical legacy systems, reverse-engineer existing code, and handle day-to-day production support activities. This role requires strong problem-solving skills, hands-on mainframe development experience, and the ability to work in a fast-paced support environment.

Key Responsibilities

  • Provide daily production support for mainframe applications
  • Respond to user queries, incidents, and service requests
  • Perform incident triage, root-cause analysis, and resolution
  • Reverse engineer and decode existing COBOL/JCL programs to identify issues and enhancements
  • Develop, modify, test, and deploy mainframe code (COBOL, JCL, DB2 SQL)
  • Monitor systems during U.S. business hours
  • Provide weekend deployment support as required
  • Collaborate with cross-functional teams and document technical findings
  • Automate manual tasks to improve operational efficiency

Required Technical Skills

  • COBOL development (must be able to read and modify complex legacy code)
  • JCL writing, debugging, and job flow analysis
  • DB2 SQL query development, debugging, and performance tuning
  • VSAM
  • z/OS
  • FILEAID
  • Easytrieve
  • SPUFI / QMF
  • Endevor and/or GitLab for source control

Ideal Candidate Profile

  • 3 6 years of mainframe development/support experience
  • Strong adaptability and willingness to handle both support and development tasks
  • Excellent analytical and troubleshooting skills
  • Comfortable working in a hybrid model in Pittsburgh, PA
  • Strong communication and teamwork abilities

Required Technical Skills

  • Hands-on experience with COBOL, JCL, and DB2 SQL
  • Ability to read, debug, modify, and reverse-engineer legacy mainframe code
  • Familiar with VSAM, z/OS, FILEAID, Easytrieve, SPUFI/QMF
  • Experience with Endevor / GitLab or similar version-control tools

Regards

Jitendra Kumar Shakya

Sr. Technical Recruiter

(Service-Disabled Veteran-Owned Company)

Office :, Ext: 124

Email:

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About Wise Equation Solutions Inc.