Columbus, OH · On-site
ITTConnect is seeking a z/OS Connect API Engineer/Junior Architect to work on site for a client in ... This role bridges traditional CICS/COBOL systems with modern API and cloud-native architectures ...
Columbus, OH · On-site
ITTConnect is seeking a z/OS Connect API Engineer/Junior Architect to work on site for a client in ... This role bridges traditional CICS/COBOL systems with modern API and cloud-native architectures ...
Columbus, OH · On-site
ITTConnect is seeking a z/OS Connect API Engineer to work on site for a client in the Columbus, OH ... This role bridges traditional CICS/COBOL systems with modern API and cloud-native architectures ...
Columbus, OH · On-site
ITTConnect is seeking a z/OS Connect API Engineer to work on site for a client in the Columbus, OH ... This role bridges traditional CICS/COBOL systems with modern API and cloud-native architectures ...
IBM/z/OS Senior Architected / Experienced Developer Location : Columbus/OH Skill requirements Hands-on experience with IBM z/OS Connect Designer, API toolkit, or Visual Studio Code tools for ...
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IBM/z/OS Senior Architected / Experienced Developer Location : Columbus/OH Skill requirements Hands-on experience with IBM z/OS Connect Designer, API toolkit, or Visual Studio Code tools for ...
Marysville, OH · On-site
$46 - $57.50/hr
DBA Level II (DB2 for z/OS and SQL) Location: Marysville, OH (Hybrid of onsite 4 days/week along ... Perform the fine-tuning database systems to enhance performance, scalability, and reliability.
Marysville, OH · On-site
$46 - $57.50/hr
DBA Level II (DB2 for z/OS and SQL) Location: Marysville, OH (Hybrid of onsite 4 days/week along ... Perform the fine-tuning database systems to enhance performance, scalability, and reliability.
Columbus, OH · On-site
$93K - $189K/yr
Required areas of experience include z/OS engineering, WLM (Workload Manager), CF, SMF Processing ... Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS ...
Columbus, OH · On-site
$93K - $189K/yr
Required areas of experience include z/OS engineering, WLM (Workload Manager), CF, SMF Processing ... Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS ...
Required areas of experience include z/OS engineering, WLM (Workload Manager), CF, SMF Processing ... Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS ...
Required areas of experience include z/OS engineering, WLM (Workload Manager), CF, SMF Processing ... Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS ...
Required areas of experience include z/OS engineering, WLM (Workload Manager), CF, SMF Processing ... Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS ...
Required areas of experience include z/OS engineering, WLM (Workload Manager), CF, SMF Processing ... Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS ...
... Engineer III candidate must have experience in one or more of the following disciplines: z/OS ... This candidate will be filling an experienced systems mainframe engineer position. The candidate ...
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... Engineer III candidate must have experience in one or more of the following disciplines: z/OS ... This candidate will be filling an experienced systems mainframe engineer position. The candidate ...
$53 - $67.50/hr
Also, must be familiar with Open Systems side of z/OS and Unix/Linux. ODOT has a goal to migrate ... and programming skills, including languages that run on specified platform. â Anticipate and ...
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$53 - $67.50/hr
Also, must be familiar with Open Systems side of z/OS and Unix/Linux. ODOT has a goal to migrate ... and programming skills, including languages that run on specified platform. â Anticipate and ...
Columbus, OH · On-site
$55 - $73.25/hr
... mainframe systems engineering or operations * Strong hands-on expertise with IBM z/OS * Experience with core mainframe components such as: * CICS, IMS, DB2 * JES2/JES3 * MQ, SMF, SDSF * Solid ...
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Columbus, OH · On-site
$55 - $73.25/hr
... mainframe systems engineering or operations * Strong hands-on expertise with IBM z/OS * Experience with core mainframe components such as: * CICS, IMS, DB2 * JES2/JES3 * MQ, SMF, SDSF * Solid ...
Columbus, OH · On-site
$167K - $198K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Columbus, OH · On-site
$167K - $198K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Columbus, OH · On-site
$70K - $140K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Columbus, OH · On-site
$70K - $140K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Columbus, OH · On-site
$167K - $198K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Columbus, OH · On-site
$167K - $198K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Columbus, OH · On-site
$62 - $70/hr
Proven experience as a Mainframe Systems Engineer or similar role in a large enterprise environment. * In-depth knowledge of IBM z/OS and associated subsystems (JCL, JES, TSO, ISPF, SMP/E, CICS, DB2 ...
Columbus, OH · On-site
$62 - $70/hr
Proven experience as a Mainframe Systems Engineer or similar role in a large enterprise environment. * In-depth knowledge of IBM z/OS and associated subsystems (JCL, JES, TSO, ISPF, SMP/E, CICS, DB2 ...
Columbus, OH · On-site
... systems re-engineering and Operations support. Qualifications : Required : • Administer, design ... Knowledge of DB2 for z/OS along with mainframe related tools such as BMC, CA Platinum for ...
Columbus, OH · On-site
... systems re-engineering and Operations support. Qualifications : Required : • Administer, design ... Knowledge of DB2 for z/OS along with mainframe related tools such as BMC, CA Platinum for ...
Columbus, OH · On-site
$55 - $73.25/hr
Support Mainframe technologies including z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve ... Collaborate with Infrastructure, Cloud, Development, Middleware, and Vendor teams to ensure system ...
Columbus, OH · On-site
$55 - $73.25/hr
Support Mainframe technologies including z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve ... Collaborate with Infrastructure, Cloud, Development, Middleware, and Vendor teams to ensure system ...
Columbus, OH · On-site
$55 - $73.25/hr
Support Mainframe technologies including z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve ... Collaborate with Infrastructure, Cloud, Development, Middleware, and Vendor teams to ensure system ...
Columbus, OH · On-site
$55 - $73.25/hr
Support Mainframe technologies including z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve ... Collaborate with Infrastructure, Cloud, Development, Middleware, and Vendor teams to ensure system ...
$57K - $113K/yr
Support Mainframe technologies including z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve ... Collaborate with Infrastructure, Cloud, Development, Middleware, and Vendor teams to ensure system ...
$57K - $113K/yr
Support Mainframe technologies including z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve ... Collaborate with Infrastructure, Cloud, Development, Middleware, and Vendor teams to ensure system ...
Delaware, OH · On-site
$46.50 - $59.75/hr
... corporate environment with IBM-Z/OS Mainframe applications · Experience with · Mainframe ... systems · Estimate and plan JIRA stories, document your tasks · Perform hands on coding and peer ...
Delaware, OH · On-site
$46.50 - $59.75/hr
... corporate environment with IBM-Z/OS Mainframe applications · Experience with · Mainframe ... systems · Estimate and plan JIRA stories, document your tasks · Perform hands on coding and peer ...
IBM z/OS systems programming and patching (SMP/E, PTF management) * IBM Db2 for z/OS and IBM MQ Server administration * IBM i (AS/400) 7.4/7.5 administration and patching * CICS and IMS transaction ...
IBM z/OS systems programming and patching (SMP/E, PTF management) * IBM Db2 for z/OS and IBM MQ Server administration * IBM i (AS/400) 7.4/7.5 administration and patching * CICS and IMS transaction ...
$17.31 - $23.19
6% of jobs
$23.19 - $29.06
7% of jobs
$29.06 - $34.94
11% of jobs
$35.31 is the 25th percentile. Wages below this are outliers.
$34.94 - $40.82
13% of jobs
The median wage is $46.07 / hr.
$40.82 - $46.70
15% of jobs
$46.70 - $52.58
11% of jobs
$52.58 - $58.46
11% of jobs
$59.93 is the 75th percentile. Wages above this are outliers.
$58.46 - $64.34
9% of jobs
$64.34 - $70.21
6% of jobs
$70.21 - $76.09
8% of jobs
$76.09 - $81.97
3% of jobs
$17
$49
$81
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ITTConnect is seeking a z/OS Connect API Engineer/Junior Architect to work on site for a client in the Columbus, OH area. This is a contract position with a client that is a global leader in consulting, digital transformation, technology and engineering services with over 300,000 team members in nearly 50 countries. The end client is in the Utilities sector.
Job location: Preferably Columbus, OH (on site work). Remote is also a possibility. The z/OS Connect API Engineer/Architect is responsible for modernizing mainframe services through API enablement using IBM z/OS Connect.
This role bridges traditional CICS/COBOL systems with modern API and cloud-native architectures while enabling secure, scalable, and reusable integration capabilities. Key Responsibilities: Installation and configuration of a new IBM z/OS Connect EE and WebSphere Liberty environment from scratch Develop REST APIs using IBM z/OS Connect. Expose CICS and DB2 transactions through modern API contracts.
Build and maintain API service definitions, mappings, and YAML configurations. Develop OpenAPI specifications aligned with enterprise standards. Configure and support JWT, OAuth2, OIDC, RACF, and certificate-based authentication.
Implement CI/CD deployment pipelines using GitHub Actions and Gradle. Support integration with APIM as the enterprise API gateway. Troubleshoot performance, security, and connectivity issues.
Develop onboarding templates and reusable API accelerators. Participate in mainframe modernization initiatives and Shadow Service migration efforts. Requirements Required Skills: IBM z/OS Connect REST APIs OpenAPI JSON/XML CICS COBOL DB2 RACF GitHub CI/CD Preferred Skills: APIM Java Spring Boot OAuth2/OIDC Mainframe modernization programs.
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It services
11 - 50 Employees
Fort Lauderdale, FL, US
2017
