Mainframe Developer
Tampa, FL · On-site
$46.25 - $59.50/hr
... JCL scripts for job scheduling and execution. • Ensure data quality and consistency across ... to mainframe. • Collaborate with cross-functional teams to meet project objectives.
Tampa, FL · On-site
$46.25 - $59.50/hr
... JCL scripts for job scheduling and execution. • Ensure data quality and consistency across ... to mainframe. • Collaborate with cross-functional teams to meet project objectives.
Tampa, FL · On-site
$46.25 - $59.50/hr
... JCL scripts for job scheduling and execution. • Ensure data quality and consistency across ... to mainframe. • Collaborate with cross-functional teams to meet project objectives.
Tampa, FL · On-site
Design, develop, test, and maintain mainframe applications using COBOL, CICS, DB2, and JCL * Analyze business requirements and translate them into technical specifications * Perform impact analysis ...
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Tampa, FL · On-site
Design, develop, test, and maintain mainframe applications using COBOL, CICS, DB2, and JCL * Analyze business requirements and translate them into technical specifications * Perform impact analysis ...
North Palm Beach, FL · On-site
$55/hr
Senior Mainframe Systems Analyst / COBOL Developer Location: Tallahassee, FL Work Mode: Day-1 ... Required Skills: * 5+ years of Systems Analysis experience * 5+ years of COBOL, CICS, JCL, SQL for ...
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North Palm Beach, FL · On-site
$55/hr
Senior Mainframe Systems Analyst / COBOL Developer Location: Tallahassee, FL Work Mode: Day-1 ... Required Skills: * 5+ years of Systems Analysis experience * 5+ years of COBOL, CICS, JCL, SQL for ...
Jacksonville, FL · On-site
$45.50 - $58.25/hr
The ideal candidate should have strong experience in COBOL, JCL, DB2, IMS DB/DC, and mainframe technologies, with the ability to analyze business requirements, develop technical solutions, and ...
New
Jacksonville, FL · On-site
$45.50 - $58.25/hr
The ideal candidate should have strong experience in COBOL, JCL, DB2, IMS DB/DC, and mainframe technologies, with the ability to analyze business requirements, develop technical solutions, and ...
New
Sunrise, FL · On-site
We're hiring for a Mainframe Technical Lead /// Sunrise, FL -- Onsite // Contract . If you're open ... The role centers on deep COBOL, JCL, DB2, and CICS expertise spanning both batch and online ...
Sunrise, FL · On-site
We're hiring for a Mainframe Technical Lead /// Sunrise, FL -- Onsite // Contract . If you're open ... The role centers on deep COBOL, JCL, DB2, and CICS expertise spanning both batch and online ...
Miami, FL · On-site
$70K - $196K/yr
COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.
Miami, FL · On-site
$70K - $196K/yr
COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.
Tampa, FL · On-site
$70K - $196K/yr
COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.
Tampa, FL · On-site
$70K - $196K/yr
COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.
Sunrise, FL · On-site
Analyze, design, develop, document, and deliver solutioning for mainframe applications using COBOL, JCL, DB2, and CICS. * Perform requirement analysis, design reviews, and code enhancements.
Sunrise, FL · On-site
Analyze, design, develop, document, and deliver solutioning for mainframe applications using COBOL, JCL, DB2, and CICS. * Perform requirement analysis, design reviews, and code enhancements.
Jacksonville, FL · On-site
$45.50 - $58.25/hr
Key ResponsibilitiesDevelop| enhance| and maintain applications on mainframe and AS400 (preferred) environments.Write and support programs using COBOL| JCL| DB2| CL| RPG| and related tools.Analyze ...
Jacksonville, FL · On-site
$45.50 - $58.25/hr
Key ResponsibilitiesDevelop| enhance| and maintain applications on mainframe and AS400 (preferred) environments.Write and support programs using COBOL| JCL| DB2| CL| RPG| and related tools.Analyze ...
Responsible for managing the teams that administer multiple Mainframes running on z/OS systems using various technologies like JCL, DB2, IMS, CICS, Source code management, SDLC practices and Security ...
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Responsible for managing the teams that administer multiple Mainframes running on z/OS systems using various technologies like JCL, DB2, IMS, CICS, Source code management, SDLC practices and Security ...
Jacksonville, FL · On-site
$45.50 - $58.25/hr
Senior Mainframe Developer JD Must Have Technical/Functional Skills • 8+ years of experience COBOL, JCL, DB2, VSAM, CICS, ChangeMan, File Aid/File Manager, DFSORT, Syncsort and Easytrieve • ...
Jacksonville, FL · On-site
$45.50 - $58.25/hr
Senior Mainframe Developer JD Must Have Technical/Functional Skills • 8+ years of experience COBOL, JCL, DB2, VSAM, CICS, ChangeMan, File Aid/File Manager, DFSORT, Syncsort and Easytrieve • ...
Lake Mary, FL · On-site
$60/hr
Own the mainframe automation strategy and roadmap to improve reliability, detection, and recovery ... SQL, JCL, ISPF/TSO and related toolchains * Governance, risk, and controls: * Strong change control ...
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Lake Mary, FL · On-site
$60/hr
Own the mainframe automation strategy and roadmap to improve reliability, detection, and recovery ... SQL, JCL, ISPF/TSO and related toolchains * Governance, risk, and controls: * Strong change control ...
Tampa, FL · On-site
$50 - $52/hr
Hands-on experience with TSO/ISPF, JCL, DB2, VSAM , and mainframe job execution/monitoring. * Solid experience in test case creation , execution, and defect management. * Familiarity with financial ...
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Tampa, FL · On-site
$50 - $52/hr
Hands-on experience with TSO/ISPF, JCL, DB2, VSAM , and mainframe job execution/monitoring. * Solid experience in test case creation , execution, and defect management. * Familiarity with financial ...
Jacksonville, FL · On-site
$45.50 - $58.25/hr
Primary Responsibilities • Lead analysis, design, and development of critical mainframe applications using COBOL, JCL, IMS DB, and DB2. • Manage and mentor a team of mainframe developers ...
Jacksonville, FL · On-site
$45.50 - $58.25/hr
Primary Responsibilities • Lead analysis, design, and development of critical mainframe applications using COBOL, JCL, IMS DB, and DB2. • Manage and mentor a team of mainframe developers ...
Jacksonville, FL · On-site
$45.50 - $58.25/hr
Essential Skills ToolsLanguages COBOL| JCL| SQL| Assembler.ToolsEnvironments CICS| DB2| VSAM| zOS| ISPF| Mainframe Utilities.Concepts Software Development Lifecycle (SDLC)| batch and online ...
Jacksonville, FL · On-site
$45.50 - $58.25/hr
Essential Skills ToolsLanguages COBOL| JCL| SQL| Assembler.ToolsEnvironments CICS| DB2| VSAM| zOS| ISPF| Mainframe Utilities.Concepts Software Development Lifecycle (SDLC)| batch and online ...
Jacksonville, FL · On-site
$45.25 - $58.25/hr
Extensive expertise in IBM z/OS mainframe and related tools, including LPAR configuration, MQ Series, DB2, COBOL, JCL, VSAM, CICS, and mainframe ISV software. * Proficiency with IBM file structures ...
Jacksonville, FL · On-site
$45.25 - $58.25/hr
Extensive expertise in IBM z/OS mainframe and related tools, including LPAR configuration, MQ Series, DB2, COBOL, JCL, VSAM, CICS, and mainframe ISV software. * Proficiency with IBM file structures ...
Jacksonville, FL · On-site
$45.50 - $58.25/hr
Mainframe Developer Descriptions: "Extensive work with sequential files • Strong technical knowledge and skills in Cobol, DB2 , JCL, VSAM • Adept with agile software development lifecycle and ...
Jacksonville, FL · On-site
$45.50 - $58.25/hr
Mainframe Developer Descriptions: "Extensive work with sequential files • Strong technical knowledge and skills in Cobol, DB2 , JCL, VSAM • Adept with agile software development lifecycle and ...
Tallahassee, FL · On-site
Job title: Sr Mainframe Developer Location : Client address: 880 Powder Mill Rd Wilmington, DE ... Job Requirements: • Candidate should have expertise in COBOL, JCL, VSAM, IMS, CICS & DB2. • ...
Tallahassee, FL · On-site
Job title: Sr Mainframe Developer Location : Client address: 880 Powder Mill Rd Wilmington, DE ... Job Requirements: • Candidate should have expertise in COBOL, JCL, VSAM, IMS, CICS & DB2. • ...
Tampa, FL · On-site +1
$52 - $66.25/hr
Proficiency in programming languages like COBOL, JCL, and REXX, along with experience in mainframe tools and utilities, is essential. The work environment is typically dynamic and may require after ...
Tampa, FL · On-site +1
$52 - $66.25/hr
Proficiency in programming languages like COBOL, JCL, and REXX, along with experience in mainframe tools and utilities, is essential. The work environment is typically dynamic and may require after ...
Jacksonville, FL · On-site
$113K - $170K/yr
Experience with IBM utilities and other mainframe tools and data structures such as Fileaid, Rexx, JCL, CICS, Changeman, Github, Expediter, TSO/ISPF, VSAM, DB2 * 2+ years experience using AI tools ...
Jacksonville, FL · On-site
$113K - $170K/yr
Experience with IBM utilities and other mainframe tools and data structures such as Fileaid, Rexx, JCL, CICS, Changeman, Github, Expediter, TSO/ISPF, VSAM, DB2 * 2+ years experience using AI tools ...
$7.54 - $11.77
2% of jobs
$11.77 - $16
0% of jobs
$16 - $20.23
0% of jobs
$20.23 - $24.46
0% of jobs
$24.46 - $28.69
2% of jobs
$28.69 - $32.92
12% of jobs
$34.81 is the 25th percentile. Wages below this are outliers.
$32.92 - $37.15
20% of jobs
The median wage is $39.35 / hr.
$37.15 - $41.38
27% of jobs
$44.42 is the 75th percentile. Wages above this are outliers.
$41.38 - $45.61
17% of jobs
$45.61 - $49.84
12% of jobs
$49.84 - $54.07
9% of jobs
$7
$39
$54
JCL Mainframe professionals often encounter challenges such as managing complex job streams, troubleshooting job failures, and adapting to evolving legacy system requirements. Handling large volumes of batch processing without errors and ensuring timely completion of jobs can be demanding, especially in high-availability environments. Success in this role requires a methodical approach to debugging, continuous learning to keep up with system updates, and effective communication with application developers and operations teams. By staying organized and proactively addressing potential issues, professionals can ensure smooth workflow and minimize disruptions.
A JCL (Job Control Language) Mainframe job involves writing and managing JCL scripts to execute batch jobs on IBM mainframe systems. JCL is used to define job parameters, allocate resources, and manage input/output data. Professionals in this role ensure efficient scheduling, debugging, and optimization of batch processing. They often work with database management systems, COBOL programs, and other mainframe utilities to maintain enterprise applications.
To excel as a JCL Mainframe professional, a strong understanding of Job Control Language (JCL), z/OS mainframe systems, and batch processing is essential, often supported by experience with COBOL or other mainframe languages and a relevant technical degree. Familiarity with mainframe utilities (e.g., IBM Utilities), scheduling tools (like CA-7), and certifications such as IBM Certified System Programmer can enhance job performance. Attention to detail, problem-solving abilities, and effective communication are valuable soft skills for collaborating with teams and troubleshooting errors. These skills ensure reliable job processing, minimize system downtime, and facilitate efficient coordination within large enterprise IT environments.

$46.25 - $59.50/hr
Full-time
Re-posted 24 days ago