Mainframe Administrator jobs in Los Angeles, CA

Remote

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2d 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

NOMAD Mainframe SME Administrator

Remote

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11d 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 CICS System Administrator

Remote or Hybrid in Plano, Texas

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2d ago

Title: Mainframe CICS System Administrator Location: Chandler, AZ; Plano, TX; Charlotte, NC; and Jersey City, NJ from Day 1 (Client prefer local folks) Hybrid Schedule: 3 Onsite Days (Tue, Wed, Thur) & 2 Remote Days (Mon, Fri) Duration: 6+ months, extendable Mode of Interview: 2 Rounds F2F/In-person Job Description: Responsible for administering, maintaining, upgrading, and tuning CICS Transaction Server environments across production, test, and disaster-recovery regions.Mandatory requirements

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Contract

Depends on Experience

Senior Mainframe CICS System Administrator (MQ)- Remote

Remote

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11d ago

Required Skills 15+ years of experience administering IBM Mainframe environments.Strong hands-on experience withIBM CICS Transaction Server (TS 5.3/5.5/5.6).Extensive knowledge ofz/OS,MVS,JES2, andUNIX System Services (USS).Experience creating and maintainingCICS Regions,CSD, and resource definitions usingCEDA,CEMT, andCICS Explorer.Hands-on experience withCICSPlex SMadministration and workload management.Strong knowledge ofJCL, PROC libraries, GDGs, SORT utilities, IDCAMS, IEBGENER, and IEFBR14

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Contract

Depends on Experience

Senior Mainframe Storage and Backup Administrator

Remote

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Today

Job Summary We are seeking an experienced Senior Mainframe Storage and Backup Administrator to oversee, manage, and optimize enterprise-level mainframe storage and backup environments. This role requires deep technical expertise in IBM DS8000 series storage systems, GDPS replication technologies, virtual tape (TS7700/TS7780), backup and recovery solutions, and mainframe data protection strategies. The ideal candidate will ensure stability, high availability, performance, and resilience across a

Full-time

USD 116,400.00 - 194,000.00 per year

Systems Programmer Analyst - Mainframe Modernization

Pasadena, California

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Today

Role: Systems Programmer Analyst - Mainframe Modernization Location: Hybrid (2 days onsite, 3 days remote) Duration: Multi-Year Contract Compensation: Up to $75/hour Overview We are seeking an experienced Systems Programmer Analyst to support a large-scale mainframe modernization initiative. This role will focus on analyzing legacy applications, performing impact assessments, validating data and business processes, and supporting migration efforts from a mainframe environment to modern platf

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Contract

$65.00 - $75.00 per hour

Systems Analyst - Mainframe Migration

Pasadena, California

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Today

Systems Programmer Analyst Pay Rate: $70-$75/hour Schedule: Hybrid, 2-3 days onsite per week Employment Type: Contract About the Opportunity We are seeking an experienced Systems Programmer Analyst to support business-critical applications, data analysis, system enhancements, and modernization initiatives. This position will work across legacy and modern environments, analyzing applications, databases, batch processes, integrations, and system workflows. The ideal candidate will bring a stro

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Contract

$70.00 - $75.00 per hour

Cobol Software Developer

Hybrid in Torrance, California

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2d ago

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

Enterprise Network Systems Administrator

Hybrid in Downey, California

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27d ago

Our client is a public sector company seeking a Enterprise Network Systems Administrator. Apply today for consideration! Job Title: Enterprise Network Systems Administrator Location: Downey, CA Hybrid Duration: 12 Months Job Description: Provide administration, troubleshooting, and support for complex, large-scale enterprise network infrastructure. Work with Cisco enterprise or carrier-class routers, Cisco switches, Cisco ASA firewalls, Palo Alto firewalls, wireless controllers/access point

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Contract

$46 - $51

Solutions Architect Senior Consultant

Los Angeles, California

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Yesterday

Solution Architect -Sr Consultant- AI&E Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Solution Architect, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. If so, consider an opportunity with Deloitte under our Project Delivery Talent Model. Project Delivery Model (PDM) is a talent model that is tailored specifically for long-term, onsit

Full-time

Mainframe Reverse Engineer Lead

Remote

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20d 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

NOMAD Mainframe SME / Admin

Remote

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23d 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

INFORMATION TECHNOLOGY SPECIALIST I / Emergency Appointment Fire

Los Angeles, California

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Today

Salary : $140,161.20 - $188,896.32 Annually Location : Los Angeles County, CA Job Type: Full time Job Number: C2569A-FR Department: PUBLIC WORKS Opening Date: 09/02/2026 Position/Program Information TYPE OF RECRUITMENT: OPEN COMPETITIVE - EMERGENCY The application filing period will begin on September 3, 2026, at 8:00 a.m. (PT) - Continuous. We will keep accepting applications until the position is filled. The application window may close unexpectedly once we have enough qualified candidates.

Full-time

USD 140,161.20 - 188,896.32 per year

Mainframe Developer

Remote

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10d ago

We are seeking an experienced Mainframe Developer to design, develop, enhance, and support critical batch and online applications running on our z/OS mainframe platform. This role will support core business systems while also contributing to ongoing application modernization and technology transformation initiatives. The ideal candidate brings strong hands-on experience with COBOL and JCL, along with working knowledge of PL/I, Easytrieve, DB2, VSAM, and mainframe development tools. This individu

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Contract

Depends on Experience

Mainframe Modernization Architect

Remote

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19d ago

Modernization Senior Architect - Mainframe 6 month contract ( option for hire )100% remoteClient is a billion dollar Services company REQUIREMENTS Bachelors degree in engineering or computer sciences20+ years of experience as an architect or equivalent in the hosting and network space (preferably with a service provider)Over 12 years' experience as a Modernization or Migration Architect, leading legacy system upgrades to new platforms with minimal business disruption.Hands-on experience with Mai

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Contract

80 - 90

QA Analyst Leader (Waterfall QA)

Hybrid in Torrance, California

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2d ago

Title: QA Analyst Leader (Waterfall QA)Location:Torrance, CA (Hybrid of 4 days/week onsite and 1 day/week remote) Contract Duration: September 2026 December 31, 2027 This Senior QA Lead will plan, lead, and drive quality assurance activities across a complex enterprise modernization effort. This role requires an experienced, hands-on QA leader who cancreate the QA strategy, build detailed test plans, lead test teams, coordinate across multiple cross-functional workstreams, and provide detailed

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Contract

$55 - $60

Mainframe Developer

Remote

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9d ago

Role: Mainframe Developer Type: Fulltime/W2- Infinite Computer SolutionsLocation: Remote Job Details: You will be responsible for developing, testing, and supporting complex technical and architectural solutions for digital banking and payment processing platforms. You ll work in an Agile environment to deliver new features, enhance existing solutions, and address evolving business and market needs. This role offers an opportunity to build secure, scalable, and reliable technology that supports

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Full-time

Up to $120,000

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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Third Party, Contract

Depends on Experience

Mainframe DB2 DBA

Remote

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10d 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

Data Analyst (ETL, Mainframe)

Remote

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13d ago

Title: Senior Data Analyst (ETL, Mainframe) Location: Brooklyn, NY Long Term We are seeking a Senior Data Analyst with ETL expertise to support the IT Division and Data Management team. The role will focus on data profiling, cleansing, mapping, conversion, migration, and validation of legacy data as part of the enterprise-wide Legacy Replacement program and ongoing process improvement initiatives. Tasks: Participate in identification, inventory, and classification of critical data. Work with d

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Contract, Third Party

Depends on Experience

Mainframe Administrator jobs in Los Angeles, CA, USA