Mainframe Application Developer – COBOL / PL/I
Computer Task Group, Inc
- 3 days ago
- Remote
- $45–$50 Per Hour
Highlights
About Us: CTG, a Cegeka company, delivers IT and business solutions that enhance clients’ digital agility, empowering them to seize new opportunities and overcome any challenge. Support applications and business processes associated with commercial oil and gas environments, including lease, contract, owner, division order, and accounting systems.
Numbers & Facts
| Location | (Remote) |
| Industry | Computer/IT Services |
| Salary | $45–$50 Per Hour |
| Company Size | 2,500 to 4,999 employees |
| Year Founded | 1966 |
| Website | http://www.ctg.com/ |
Description
Description:
CTG is seeking to fill a Mainframe Application Developer – COBOL / PL/I position for our client.
Location: Remote
Duration: 12 months
Duties:
Design, develop, enhance, test, and maintain mainframe applications using COBOL, PL/I, and CA Easytrieve.
Develop and support applications utilizing IMS DB/DC, DB2, VSAM, and CICS.
Develop and maintain JCL for complex batch-processing environments.
Manage and monitor production jobs using CA Jobtrac and support production scheduling activities.
Perform source-code and release management using Endevor.
Work extensively with z/OS, MVS, JES, ISPF, and SDSF in development and production environments.
Troubleshoot production issues and perform debugging using File-AID, Abend-AID, and Xpediter.
Analyze and resolve abends, perform root-cause analysis, and execute restart and recovery procedures.
Participate in requirements analysis, impact assessments, coding, testing, implementation, and deployment activities.
Support mainframe-to-distributed system integrations using SFTP, FTP, TCP/IP, REXEC, and middleware connectivity.
Design and maintain databases, develop SQL, support DB2 stored procedures, and perform DB2 performance tuning.
Support system modernization, application migration, infrastructure upgrades, and platform transition initiatives.
Develop and maintain technical documentation, participate in peer reviews, and provide knowledge transfer to team members.
Provide application performance analysis and optimization to improve reliability, efficiency, and system responsiveness.
Support testing for infrastructure and environment migrations, including disaster recovery validation.
Work with production support, change management, and incident resolution processes as needed.
Support applications and business processes associated with commercial oil and gas environments, including lease, contract, owner, division order, and accounting systems.
Skills:
Strong proficiency with PL/I, COBOL, and CA Easytrieve.
Hands-on experience with IMS DB/DC, DB2, VSAM, and CICS application development.
Advanced JCL development and complex batch-processing experience.
Experience with CA Jobtrac scheduling and production job monitoring.
Experience with Endevor source-code and release management.
Strong working knowledge of z/OS, MVS, JES, ISPF, and SDSF.
Production debugging experience with File-AID, Abend-AID, and Xpediter.
Strong understanding of abend resolution, root-cause analysis, restart, and recovery procedures.
Experience with requirements analysis, impact assessment, coding, testing, and deployment.
Knowledge of mainframe-to-distributed system integration technologies, including SFTP, FTP, TCP/IP, REXEC, and middleware connectivity.
Strong DB2 skills, including SQL development, stored procedures, database design, and performance tuning.
Strong troubleshooting, analytical, problem-solving, and communication skills.
Familiarity with application modernization, migration, infrastructure upgrades, and platform transitions.
Ability to create clear technical documentation and participate effectively in peer reviews and knowledge transfer.
Experience:
5+ years of professional mainframe application development experience preferred.
Extensive hands-on experience developing and supporting COBOL and/or PL/I applications in enterprise mainframe environments.
Experience supporting production applications, troubleshooting complex issues, and participating in on-call or production support processes.
Experience with SPUFI, QMF, and SAVRS is a plus.
Experience with SQL Server database analysis and troubleshooting is a plus.
Experience troubleshooting and supporting DB2 Connect is a plus.
Knowledge of mainframe security concepts, including ACF2, RACF, and user security administration, is a plus.
Experience with ServiceNow, Azure DevOps (ADO), change management, and production support processes is preferred.
Experience supporting infrastructure/environment migration testing and disaster recovery validation is preferred.
Experience with oil and gas commercial applications, including lease, contract, owner, division order, and accounting systems, is highly desirable.
Experience with application performance analysis and optimization is preferred.
Education:
Bachelor's degree in Computer Science, Information Technology, Computer Engineering, or a related field preferred.
Equivalent combination of education, training, and professional experience may be considered.
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 $45.00 to $50.00/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.
About Us: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 www.ctg.com.
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.
About Company
CTG (NASDAQ: CTG) provides industry-specific IT services and solutions that address the business needs and challenges of clients in high-growth industries in North America and Western Europe. CTG also provides strategic staffing services for major technology companies and large corporations. Backed by more than 50 years of experience and proprietary methodologies, CTG has a proven track record of reliably delivering high-value, industry-specific staffing services and solutions to its clients. CTG has operations in North America, Western Europe, and India.
CTG's greatest asset is its people, and as such, we are committed to providing employees programs and processes to support their performance, hone their skills, and advance in their careers. This commitment is reflected by CTG being named a Best Places to Work in Healthcare company by Modern Healthcare (2013-2016) in North America, and a Best Workplace in the United Kingdom (2013), Belgium (since 2007), and Luxembourg (since 2011).
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/Affirmative Action Employer and strong advocate of workforce diversity. Minority/Female/Sexual Orientation/Gender Identity/Disability/Veteran.
CTG's greatest asset is its people, and as such, we are committed to providing employees programs and processes to support their performance, hone their skills, and advance in their careers. This commitment is reflected by CTG being named a Best Places to Work in Healthcare company by Modern Healthcare (2013-2016) in North America, and a Best Workplace in the United Kingdom (2013), Belgium (since 2007), and Luxembourg (since 2011).
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/Affirmative Action Employer and strong advocate of workforce diversity. Minority/Female/Sexual Orientation/Gender Identity/Disability/Veteran.
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