Mainframe z/OS Developer

Infosys Limited Digital$73K — $102K *
US-AnywhereRemote in United States
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 4+ years of COBOL programming on IBM z/OS.
  • Proficient in JCL, VSAM, DB2, IMS, and CICS.
  • Experience in mainframe migration or modernization projects is a plus.
  • Familiar with CICS and RACF security protocols.

Responsibilities

  • Lead mainframe development initiatives focusing on COBOL and JCL.
  • Execute mainframe migration planning and modernization strategies.
  • Coordinate with Java developers for seamless integration.
  • Analyze and optimize batch and online transaction processing.
  • Utilize AI tools for code analysis and modernization support.

Benefits

  • Comprehensive medical, dental, vision, and life insurance.
  • Short and long-term disability coverage available.
  • Reimbursement accounts for health and dependent care.
  • Insurance options for accidents and critical illnesses.
  • 401(k) plan with employer contributions.
  • Paid holidays and generous paid time off.
Full Job Description
Job details

Job Role

Technology Lead - US

Work Location

Anywhere in the US and/or Remote

State / Region / Province

Anywhere in the US and/or Remote

Country

USA

Skills

Technology|Infrastructure-Mainframes|CICS administration, Technology|Mainframe Technologies|CICS, Technology|Mainframe Technologies|JCL

Domain

Delivery

Interest Group

Infosys Public Services, Inc

Company

IPS USA

Requisition ID

149798BR

Infosys Public Services is seeking a Mainframe Z/OS Developer to join our team.

Required Skills:
  • 4 years of hands-on experience with COBOL programming on IBM z/OS.
  • Proficiency in JCL, VSAM, DB2, IMS, and CICS.
  • Experience in mainframe migration projects or modernization initiatives is preferred.
  • Familiarity with mainframe communication tools such as CICS and mainframe security protocols, including RACF
Technical Skills
  • Must be proficient in JCL, COBOL, VSAM, and CICS.
  • Strong knowledge of batch processing and online transaction processing.
  • Must have experience with IBM utilities, TSO/ISPF, and Abend-AID.
  • Experience with Control-D, Control-M, File-AID
  • Knowledge of best practices in mainframe migration planning, including risk assessment and resource management.
  • Familiarity with AI/ML tools (CoPilot, WatsonX, ReDux, others) for code analysis, pattern recognition, or modernization support.
  • Understanding of AI-driven code refactoring platforms/products and the ability to leverage AI to improve testing, documentation, and process optimization.
Soft Skills
  • Strong analytical and problem-solving abilities.
  • Effective verbal and written communication skills, especially for collaborating on mainframe integration with Java developers and migration planning.
  • Ability to work independently and in a team environment with a focus on quality and attention to detail.
Preferred Skills:
  • Experience with DevOps practices on mainframes, including tools like Jenkins and Git.
  • Prior experience with performance tuning on mainframe systems
  • Prior experience with ServiceNow
Educational Requirements:

A bachelor's degree or foreign equivalent is required from an accredited institution. Will consider three years of progressive, relevant work experience instead of every year of education. Candidates who have completed a Master's degree program are strongly preferred.

The job entails sitting and working at a computer for extended periods. Should be able to communicate by telephone, email, or face-to-face. Travel may be required as per the job requirements.

The estimated annual compensation range for this role will be as follows:
In CA/ WA/NY/CO/MD/IL/MN/NJ/VT/MA: $73,000 to $102,200
In Washington, DC: $66,100 to $100,200

Benefits

Along with competitive pay, as a full-time Infosys employee you are also eligible for the following benefits:
  • Medical/Dental/Vision/Life Insurance
  • Long-term/Short-term Disability
  • Health and Dependent Care Reimbursement Accounts
  • Insurance (Accident, Critical Illness , Hospital Indemnity, Legal)
  • 401(k) plan and contributions dependent on salary level
  • Paid holidays plus Paid Time Off

About Infosys Limited Digital

Infosys Limited Digital Careers

Joining Infosys Limited Digital offers a unique opportunity to be part of a global team of professionals who are at the forefront of digital innovation and transformation. Infosys Limited Digital is renowned for its commitment to leadership in technology services and consulting, making it an ideal place for ambitious individuals seeking growth and career advancement.

Explore Job Opportunities

Infosys Limited Digital is actively seeking talented individuals to join their team. With a variety of job opportunities available, candidates can find positions that match their skills and interests. The company values diversity and inclusivity, ensuring that all team members have the opportunity to contribute to their fullest potential.

Experience Professional Growth

At Infosys Limited Digital, professional growth is a priority. The company offers comprehensive benefits and diversity training programs that support both personal and professional development. Employees are encouraged to take leadership roles within projects, fostering a culture of innovation and continuous improvement.

Engage in Meaningful Work

Employees at Infosys Limited Digital engage in projects that transform businesses and industries worldwide. By leveraging cutting-edge technology and deep industry expertise, the team delivers solutions that meet the complex demands of today's digital landscape.

Internship Programs

For those starting their careers, Infosys Limited Digital’s internship programs provide a robust platform for learning and development. Interns gain hands-on experience, working alongside seasoned professionals on real-world projects. This not only enhances their skills but also prepares them for future employment opportunities within the company.

Join a Collaborative Team

Infosys Limited Digital prides itself on its collaborative culture. Team members from around the globe come together to share ideas and strategies, ensuring the best outcomes for clients and stakeholders. Networking within the company is highly encouraged, opening doors to myriad opportunities for career advancement.

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