High Availability Mainframe Developer

CTG is seeking to fill a High Availability Mainframe Developer position for our client.

Location: Remote
Duration: 12 months

Duties:

• Develop, maintain, enhance, and support business-critical mainframe applications in a high-availability environment.

• Analyze requirements and implement application code and configuration changes.

• Provide Tier III production support, troubleshooting, debugging, and root-cause analysis for complex mainframe issues.

• Test application changes and prepare implementation and rollback documentation.

• Diagnose escalated production incidents and document resolutions, findings, and corrective actions.

• Maintain application runbooks and operational documentation.

• Collaborate with the High Availability Scrum Team to complete development, testing, and production support deliverables.

• Participate in Agile ceremonies, provide status updates, address code review feedback, and ensure deliverables meet established coding standards and acceptance criteria.

Skills:

• Strong hands-on development experience with Assembler, CICS, and COBOL.

• Expertise in mainframe application troubleshooting, debugging, and production support.

• Knowledge of application testing, implementation, and change management processes.

• Ability to perform root-cause analysis and resolve complex technical issues.

• Strong documentation, communication, and collaboration skills.

• Preferred experience with FIS Systems, Connex, JCL, DB2, Agile/Scrum, or core banking and financial services applications.

Experience:

• Demonstrated experience developing and supporting mainframe applications in complex, high-availability environments.

• Experience resolving production incidents, implementing application enhancements, and providing Tier III support.

• Experience working within an Agile/Scrum team and delivering changes in accordance with established quality standards.

Education:

• Relevant degree in Computer Science, Information Technology, or a related field preferred, or equivalent practical experience.

Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required.

CTG does not accept unsolicited resumes from headhunters, recruitment agencies, or fee based recruitment services for this role.

To Apply:

To be considered, please apply directly to this requisition using the link provided. Kindly forward this to any other interested parties. Thank you!

The expected base salary for this position ranges from $69.00 to $74.00/hour. Salary offers are based on a wide range of factors including relevant skills, training, experience, education, market factors, and where applicable, licensure or certifications obtained. In addition to salary, a competitive benefit package is also offered.

CTG, a Cegeka company, delivers IT and business solutions that enhance clients’ digital agility, empowering them to seize new opportunities and overcome any challenge. Backed by more than 60 years’ experience and a commitment to being a reliable, results-driven partner, we work shoulder to shoulder with clients to shape digital together. Our vision is to be an indispensable partner to our clients and the preferred career destination for digital and technology experts. With more than 9,000 team members in over 15 countries, we combine global expertise with local insight to deliver innovative solutions. We operate across the Americas, Europe, and India, working with over 3,000 clients in many of today's highest-growth industries.

Together, we shape what’s next—working shoulder to shoulder to deliver impactful solutions for our clients and society. Our culture is built by the people who work at CTG, the values we hold, and the actions we take. It's a living, breathing thing that is renewed every day through the ways we engage with each other, our clients, and our communities. At CTG, you’ll find a workplace where you are encouraged to grow, supported in your ambitions, and empowered to shape your own career journey. For more information, visit

CTG will consider for employment all qualified applicants including those with criminal histories in a manner consistent with the requirements of all applicable local, state, and federal laws.

CTG is an Equal Opportunity Employer. CTG will assure equal opportunity and consideration to all applicants and employees in recruitment, selection, placement, training, benefits, compensation, promotion, transfer, and release of individuals without regard to race, creed, religion, color, national origin, sex, sexual orientation, gender identity and gender expression, age, disability, marital or veteran status, citizenship status, or any other discriminatory factors as required by law. CTG is fully committed to promoting employment opportunities for members of protected classes.