JCL jobs in California

Remote

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Today

Role: Mainframe System Analyst Location: Remote Duration: Long Term Job Description: Technical Skills & Qualifications: Core Mainframe: Strong experience with CICS (Customer Information Control System), COBOL, JCL, and DB2. Modern Tooling: Hands-on experience or familiarity with GitHub for version control and CI/CD integration in Mainframe environments. Systems Analysis: Proven track record in requirements gathering, process mapping, data validation, and technical documentation. Good-to-Have

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Contract, Third Party

Quick Hire Mainframe z/OS System Programmer at 100% Remote

Remote or Salt Lake City, Utah

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Today

Mainframe z/OS System Programmer 100% Remote Full Time JD: Minimum 10+ years of hands-on technical experience as a Mainframe z/OS Prior experience working in a large Mainframe setup of minimum 5,000 MIPS and above. Manage BAU (Business As Usual) Service Delivery for Mainframe OS Hands on experience on ISV tools Installation, upgrade, migration for various vendor products Hands on experience for CA-ACF2 upgrade and Sailpoint-ACF2 integration This is for a pure Technical Hands-On role and not for

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Full-time

$DOE

Mainframe Developer_DevOps Workstream_Health Care Domain_Remote

Remote

•

Yesterday

Required Skills Over 12+ Years of Experience5+ years working in a mainframe operations environment providing an operational, service, consultancy or support roleDemonstrated strong written and communications skillsThe ability to use TSO and ISPFJCL skills.Ability to write REXX and Working Knowledge of the System Automation Policy Database (PDB) z/OS Automation Migration ProjectsNetView for z/OS; System Automation for z/OS Knowledge of other Z software, including the system operation, configurati

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Third Party, Contract

Depends on Experience

Cobol Software Developer

Hybrid in Torrance, California

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Today

Cobol Software Developer Level (Automotive Finance Loan and Lease Servicing) Location: Torrance, CA (onsite 4 days/week and 1 day/week remote) Contract Duration 12 months with the possibility of an extension Note Must be willing to support nightly batch production support. We are looking for a Cobol Software Developer who also has auto finance experience to Any FIS/Systematics experience is a plus. The primary tasks for this Cobol Developer will relate to production support and will include th

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Contract

$65 - $70

Mainframe Architect Performance & Capacity Management

San Francisco, California

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Today

Job Title: Mainframe Senior Architect - Performance & Capacity Management Location: 100% Remote Duration: Full-Time (FTE, Permanent) Job Description: Position Overview: We are seeking an experienced Mainframe Senior Architect specializing in IBM mainframe performance and capacity management. This is a highly technical, hands-on role responsible for maintaining and optimizing the performance, scalability, stability, and cost efficiency of a large IBM zEnterprise mainframe environment. This p

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Full-time, Part-time, Contract, Third Party

"Mainframe Automation Engineer" 100% Remote

Remote

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16d ago

Hello Professionals Contract Position Implementing partner HCL Job Title: Mainframe Automation SME Location: Remote Duration: 6-9 months (possible Extension) JD 5+ years working in a mainframe operations environment providing an operational, service, consultancy or support role Demonstrated strong written and communications skills The ability to use TSO and ISPF JCL skills. Ability to write REXX and Working Knowledge of the System Automation Policy Database (PDB) z/OS Automation Migration Projec

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Contract

Depends on Experience

Mainframe Storage System Programmer

Remote

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16d ago

We're seeking for a Mainframe Storage SME for our direct client. Please review the below job Description and revert with your interest for the same. Job details: Role: Mainframe Storage SME Duration : 6 Months Shift: 08:00 AM EST to 5:00 PM EST Remote(US) Total relevant exp: 10 Years Required Technical and Professional Expertise 10+ Years of Experience in Mainframe Storage Administration.Experience with DASD and tape data storage solutions (Experience on DASD/Tape Configuration and Migration) f

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Contract

Depends on Experience

Mainframe Technical Lead (L3)

Remote or Plano, Texas

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Yesterday

Key Responsibilities: Lead and mentor Mainframe Systems Programmers and DB2 Administrators across distributed teams.Provide L3 support for z/OS, CICS, DB2, JES, RACF, USS, and storage-related issues.Manage installations, upgrades, migrations, IPLs, SMP/E maintenance, and disaster recovery testing.Drive incident management, root cause analysis, performance tuning, capacity planning, and SLA compliance.Oversee DB2 administration, utilities, backup/recovery, SQL tuning, and database availability.Im

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Third Party, Contract

40 - 50

Mainframe Systems Infrastructure Engineer

Remote or Hybrid

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Today

Remote Mainframe Systems Infrastructure Engineer, NOT a Mainframe Application Developer. Hands-on experience installing, configuring, upgrading, and maintaining IBM z/OS operating systems and infrastructure. Key requirements include DB2 systems engineering (not DB2 application development), SMP/E, USS, Zowe, z/OSMF, mainframe storage infrastructure, and REXX/JCL. Qualifications: 5+ years' experience working within a mainframe environment 1+ years' experience working with UNIX System Services (US

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Third Party

Mainframe and AWS Integration Engineer with Python

Remote

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Today

Job Requirements 10+ years of experience in IBM Mainframe development using COBOL, CICS, DB2, VSAM, and JCL in production environments Proficiency in AWS services including Lambda, API Gateway, S3, Step Functions, EventBridge, SQS, SNS, DynamoDB, and RDS/Aurora Experience in Python development for API creation, workflow automation, and system integrations Experience with CICS web services, REST APIs, and event-driven integration architectures Experience in AWS data engineering, DB2 data ingestio

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Contract

Depends on Experience

Mainframe Developer

Remote

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3d ago

Senior Mainframe Application Developer Thoriva Remote Full-Time Thoriva, an Infinite Company, is seeking a Senior Mainframe Application Developer to support the design, development, enhancement, and maintenance of enterprise mainframe systems supporting mission-critical business operations. This role involves hands-on development across both batch and online mainframe applications, as well as participation in testing, production support, and modernization initiatives. The ideal candidate has dee

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Full-time

$60,000 - $120,000

REMOTE COBOL Developer

Remote or Chicago, Illinois

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Today

Job#: 3054944 Job Description: REMOTE COBOL Developer Location: Chicago, Illinois (Remote) Role Overview An experienced Mainframe COBOL Developer/SME is sought to support critical HR, Payroll, and Employee Travel applications during a major modernization effort, including the transition from Oracle PeopleSoft to Workday. This role will provide production support, batch processing oversight, interface troubleshooting, and technical expertise for employee travel and workforce systems. Key Respo

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Full-time

$40 - $50 per hour

IBM z/OS Automation Engineer with REXX / Tivoli / CA OPS/MVS

Remote

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11d ago

IBM z/OS Automation Engineer with REXX / Tivoli / CA OPS/MVS Location: 100% Remote Employment Type: Contract Automation Workstream DIRECT CLIENT CA OPS/MVS to IBM Tivoli System Automation for z/OS REXX Required Professional & Technical Expertise5+ years of experience in a Mainframe Operations environment in an operational, service, consulting, or support role Strong written and verbal communication skills Hands-on experience with TSO and ISPF Strong JCL skills Ability to write REXX Working knowl

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Contract

Depends on Experience

Mainframe Production Operations Engineer

Remote

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2d ago

Mainframe Production Operations Engineer 100% Remote 6-12 Months Contract Must have : Migration from CA OPS/MVS to IBM Tivoli System Automation for z/OS is mandatory, REXX program Qualification: CA OPS/MVS to IBM Tivoli System Automation for z/OS REXX Required Professional & Technical Expertise 5+ years of experience in a Mainframe Operations environment in an operational, service, consulting, or support role Strong written and verbal communication skills Hands-on experience with TSO and ISPF S

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Contract

$62

Senior DB2 z/OS DBA

Remote

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Today

Remote Roles, Rate: $60/hr on c2c Role: Senior DB2 z/OS DBA Key Responsibilities Install, configure, maintain, and upgrade Db2 for z/OS subsystems. Apply maintenance and fixes using SMP/E. Administer production and non-production Db2 databases. Execute and optimize Db2 utilities, including REORG, RUNSTATS, COPY, RECOVER, LOAD, and REBUILD INDEX. Monitor and tune Db2 subsystems, SQL, buffer pools, locking, logging, storage, and application performance. Support backup, recovery, high availability

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Contract

Depends on Experience

IMS Database Administrator (DBA)

Remote

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Yesterday

Job Title: Senior Platform Developer- IMS Database Administrator (DBA) Work Location: Remote Employment Type: Full-Time Position Summary The Senior Platform Developer IMS Database Administrator (DBA) will be responsible for the technical configuration, administration, architecture, security, and performance optimization of IBM Information Management System (IMS) databases within a complex enterprise mainframe environment. The role will ensure high database availability, hierarchical data int

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Full-time

120,000 - 130,000

Mainframe SCM & DevOps Migration Specialist

Remote

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10d ago

Mainframe SCM & DevOps Migration SpecialistIntroduction: As a Mainframe SCM & DevOps Migration Specialist, you will be responsible for leading end-to-end SCM migration from legacy Panvalet to Git platforms. Your role will involve designing and implementing target architecture, defining Git standards, building CI/CD pipelines, integrating modern developer tooling, and creating comprehensive documentation and operational procedures. You will also play a key role in training and mentoring teams on

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Contract

70 - 75

COBOL Developer

Remote

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4d ago

The ideal candidate will have a strong technical background in COBOL, IBM DB2, CICS, and other related technologies, as well as excellent communication skills. Responsibilities:Support mainframe modernization, migration, and COBOL application refactoring.Maintain existing COBOL applications supporting inmate systems, finance, contracts, and procurement.Support UAT and migration activities involving Micro Focus Enterprise Server.Collaborate closely with business users and non-technical stakeholde

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Full-time

Senior Mainframe Automation Engineer - Zos

Remote

•

Today

Job Title: Senior Mainframe z/OS Automation Engineer / Specialist Location: Remote - occasional Travel to client for meetings Job Type: Contract Position Summary: We are seeking an experienced and technically proficient Mainframe Automation Specialist to design, implement, and maintain high-availability automation frameworks on IBM z/OS enterprise environments. The ideal candidate will possess deep expertise in enterprise automation tools such as IBM NetView for z/OS, IBM System Automation for z

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Third Party, Contract

Depends on Experience

Mainframe Production Operations Engineer

Remote

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7d ago

Mainframe Production Operations Engineer 100% Remote Contract Must have : Migration from CA OPS/MVS to IBM Tivoli System Automation for z/OS is mandatory, REXX program Qualification: CA OPS/MVS to IBM Tivoli System Automation for z/OS REXX Required Professional & Technical Expertise: 5+ years of experience in a Mainframe Operations environment in an operational, service, consulting, or support role Strong written and verbal communication skills Hands-on experience with TSO and IS

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Third Party, Contract

$62 - $67

JCL jobs in California, USA