Mainframe jobs in San Francisco, CA

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 Production Operations Engineer

Remote

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3d 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

Mainframe Developer

Remote

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Today

Title : Mainframe Developer Location : AZ or TX - REMOTE Duration: 6+ Months Only W2 Job Summary Customer is looking for mainframe skill with C# experience Develop and maintaincore business applications using COBOL, JCL, CICS, and DB2. Design and optimizebatch processing, data extraction (DECAL), and reporting workflows. Analyze complex system logsand fix production abends to guarantee minimum downtime.

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Contract

Depends on Experience

Mainframe Storage Administrator

Remote

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3d ago

Mainframe Storage AdministratorRole: Mainframe Storage Administrator Rate: 78/hr Work location: Columbia, SC (strongly preferred) also considered: State College, PA or Dallas, TX; open to fully-remote (U.S.) Schedule:M-F 40 hours W2 Only OverviewWere seeking a Mainframe Storage Administrator to support and modernize enterprise IBM z/OS storage environments. Youll join an Operations organization focused on keeping daily operations running while improving reliability, utilization, and storage pr

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Contract

Depends on Experience

"Mainframe Automation Engineer" 100% Remote

Remote

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11d 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 Developer / C# - W2

Remote or Hybrid in Plano, Texas

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Today

Job Title: Mainframe Developer Location : Phoenix AZ or Plano, TX ( Remote) Job Type : Contract - W2 Must have skill : C# Job Description : Develop and maintain core business applications using COBOL, JCL, CICS, and DB2. Design and optimize batch processing, data extraction (DECAL), and reporting workflows. Analyze complex system logsand fix production abends to guarantee minimum downtime.

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Contract

Depends on Experience

Mainframe Developer with C#

Remote

•

Today

Title: Mainframe Developer with C# Location: AZ or TX (Remote) Duration: Long Term JD Develop and maintaincore business applications using COBOL, JCL, CICS, and DB2.Design and optimizebatch processing, data extraction (DECAL), and reporting workflows.Analyze complex system logsand fix production abends to guarantee minimum downtime.

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Contract

Depends on Experience

AS400 / RPG / Mainframe Consultant

Remote

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Today

Job Description: We are seeking an experienced AS400 / RPG / Mainframe Consultant to support the development, maintenance, and modernization of enterprise applications running on IBM i (AS400) and Mainframe platforms. The ideal candidate will have strong expertise in RPG development, IBM i administration, and Mainframe technologies, with the ability to troubleshoot production issues and deliver high-quality solutions. Key Responsibilities Develop, enhance, and maintain applications on IBM i (AS

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Contract

Depends on Experience

NOMAD Mainframe SME / Admin

Remote

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24d ago

Key Responsibilities Must be NOMAD SME Serve as the primary SME for the NOMAD Fourth Generation Language (4GL) environment.Administer, configure, maintain, and upgrade the NOMAD platform.Support developers utilizing NOMAD for application development and data access.Collaborate with mainframe systems teams on platform stability, performance, and maintenance activities.Troubleshoot and resolve NOMAD-related application and infrastructure issues.Evaluate platform architecture and provide recommenda

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Contract

Depends on Experience

NOMAD Mainframe SME Administrator

Remote

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12d ago

Role: NOMAD Mainframe SME / Administrator Location: Remote Duration: 1-2 Years+ (Potential Extension) W2 Only - Must be able to convert without sponsorship Required Skills: Deep expertise with NOMAD 4GL administration, development, and support.Strong Mainframe Administration and Platform Support experience.Hands-on experience supporting z/VM environments.Strong knowledge of DB2/MVS, DB2/VM, IMS, IDMS, Adabas, Teradata, VSAM, and QSAM.Experience supporting and troubleshooting NOMAD-based applicat

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Contract

Depends on Experience

Mainframe Developer

Remote

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Today

Job Title: Mainframe Technical ConsultantLocation: RemoteType: Full Time/W2 with Infinite Computer SolutionsWhat are the responsibilities and job description for the Professional Services Consultant (ACH/PEP+)position at Fiserv? What does a great Professional Services Consultant (ACH/PEP+) do? You will be key member of the Fiserv and clients project team, by providing ACH/PEP+ processing expertise and business analysis support for Fiservs PEP+ product solution set. As an Professional Services C

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Full-time

Depends on Experience

Mainframe Production Operations Engineer

Remote

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3d 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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Contract, Third Party

$62 - $67

Automation SME in Mainframe support

Remote

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12d ago

Job Description Required Professional and Technical Expertise: 5+ 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 ISPF JCL skills.Ability to write REXX and Working Knowledge of the System Automation Policy Database (PDB) z/OS Automation Migration ProjectsYour experience should include implementing and using following products, with a desire to expand y

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Contract

Depends on Experience

Senior Mainframe Automation SME (Broadcom OPS/MVS)

Remote

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Today

Role: Senior Mainframe Automation SME Location: Remote (No West Coast candidates) Type of Employment: Contract-to-Hire Contract Duration: 06+ Months (on W2) Job Description: Seeking a senior Mainframe Automation SME to lead enterprise automation, resiliency, and modernization initiatives. Must Have: 8+ years of Mainframe experienceStrong hands-on Broadcom OPS/MVS rule development, tuning & automationIBM System Automation (SA z/OS) policy/resource automationGDPS DR & recovery automationNetVi

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Contract

$80 - $90

Mainframe DB2 DBA

Remote

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11d ago

Role: Mainframe DB2 DBALocation: Remote/OnshoreDuration: 12 Months This is a Mainframe DB2 DBA / DB2 for z/OS requirement. DB2 z/OS v10/v11, DB2 Data Replication, HADR, Pacemaker, Automatic Storage, JCL/COBOL/CICS/VSAM, and VLDB partitioning.Mainframe DB2 DBA DB2 z/OS We are seeking a highly experienced Mainframe DB2 DBA to lead complex database management, architecture, performance tuning, recovery, security, and migration initiatives in an enterprise environment. Key ResponsibilitiesDesign, d

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Full-time

Depends on Experience

Senior Mainframe Test Lead (z/VSE to z/OS Migration)

Remote

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10d ago

Mainframe Migration Test Director-26-01923 1yr Duration 100% Remote Temp W2 Contract or C2C **This is a HIGH Level position (not a developer) that will be involved in the architecture/planning & spearheading testing of this migration project - C-Level / Director / VP MUST show evidence of enterprise-wide test architecture - seasoned with Mainframe background, background of driving testing for a large scale mainframe modernization. Top 3 Areas Mainframe Migration Testing Leadership Proven leader

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Contract

$80 - $100

Mainframe SCM & DevOps Migration Specialist

Remote

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6d 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

Mainframe Engineer

Remote or Almont, Colorado

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Today

Description: Remote Our client seeks a Mainframe Engineer responsible for designing, developing, testing, configuring, contingency planning, and providing technical support for mainframe technology. The role manages product lifecycles to assure operational availability, gathers data, and analyzes capacity and performance. The engineer will act as a mainframe SME, establish and publish language and development tool roadmaps, coordinate cross-department mainframe application migrations, and supp

Contract

Senior Mainframe Assembler Analyst

Remote

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3d ago

Infinite Solutions Inc. is a California-based Information Technology Solution provider specializing in delivering enterprise technology and digital transformation solutions for public-sector clients since 1997. With deep expertise in systems integration, ERP implementations, data analytics, and modernization, we support mission-critical initiatives for State and local agencies. Our team is known for combining technical excellence with a practical, results-driven approach to solving complex busin

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Contract, Third Party

Depends on Experience

Mainframe Reverse Engineer Lead

Remote

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21d ago

Mainframe Reverse Engineering Lead Location: Remote Overview: This position is for a senior-level resource with hands-on experience using the AWS Transform tool specifically to generate Mainframe Reverse Engineering artifacts. If the candidate also possesses PySpark experience, the engagement may be extended to support Forward Engineering development activities. Required Skillset: Strong experience with IBM Mainframe technologies including COBOL, JCL, DB2, VSAM, CICS, and batch processing, wi

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Contract

Depends on Experience

Mainframe jobs in San Francisco, CA, USA