Senior mainframe analyst jobs

Remote

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6d 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 Senior Architect – Performance & Capacity Management

Remote

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27d ago

Mainframe Senior Architect Performance & Capacity Management Position Tupe: Full-Time Base Salary:$130,000$150,000 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 position is approximately 80% IBM mainf

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Full-time

120,000 - 150,000

Senior Hogan Mainframe Software Engineer

Remote

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Today

We are seeking a Senior Mainframe Software Engineer to support a large-scale financial services technology environment. This is a remote W2 contract opportunity with potential for extension. The role will focus on application enhancements, integrations, reporting initiatives, troubleshooting, and production support activities within a complex enterprise environment. This position is ideal for an engineer with strong mainframe development experience who enjoys working across integrations, root c

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Contract

SENIOR OPERATING SYSTEMS ANALYST - FIRE EMERGENCY

Los Angeles, California

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Today

Salary : $108,460.32 - $146,154.72 Annually Location : Los Angeles County, CA Job Type: Full time Job Number: 32551A-FR Department: FIRE Opening Date: 09/17/2026 Position/Program Information FIRE DEPARTMENT TYPE OF RECRUITMENT: OPEN COMPETITIVE - EMERGENCY APPLICATION FILING PERIOD: Applications will be accepted beginning Friday, September 18, 2026 at 8:00 a.m. (PT) This examination will remain open until the needs of the service are met and is subject to close without prior notice. EXAM NUMB

Full-time

USD 108,460.32 - 146,154.72 per year

100% Remote Fulltime Permanent Role Mainframe Senior Architect

Jersey City, New Jersey

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5d ago

Position: Mainframe Senior Architect Location: 100% Remote Duration: Fulltime Permanent Role Required Qualifications Extensive hands-on experience with IBM mainframe performance management and tuning. Strong expertise with IBM z/OSand IBM Z architecture. Experience working in large multi-LPAR, Parallel Sysplexenvironments. Deep knowledge of Workload Manager (WLM)configuration and tuning. Strong experience analyzing SMF and RMFperformance data. Experience monitoring and optimizing CPU, m

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Full-time, Third Party

$140000 - $150000

Senior Software Engineer – Mainframe / COBOL / VSAM

Hybrid in Minneapolis, Minnesota

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2d ago

A client of Innova Solutions is immediately hiring for a Mainframe Cobol Programmer Position Type: Contract Duration: 12+ Months (Strong possibility of extension and potential conversion) Location: Minneapolis, MN As a Mainframe Cobol Programmer, you will: Support and maintain the Data Distributor, NOVA, and SD applications within the Core Deposits team. Modify existing COBOL programs to meet product and business requirements, including enhancements, fixes, and regulatory updates. Validate and

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Contract

Depends on Experience

Senior Mainframe Developer

Buffalo, New York

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2d ago

Mainframe Technology Team LeadLocation: Buffalo, NYEmployment Type: Full-TimeWork Model: 5 Days OnsiteVisa: All Visas AcceptedJob SummaryWe are looking for a Senior Mainframe Technology Lead with strong hands-on mainframe expertise and experience leading multiple engineering teams. The role focuses on mainframe modernization, solution architecture, ZConnect/z/OS Connect, ZDIH, GitLab CI/CD, DevOps, and enterprise integration. Key ResponsibilitiesLead development, modernization, and support of z/

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Full-time

100,000 - 130,000

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

Remote

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6d ago

Senior Mainframe Test Lead (z/VSE to z/OS Migration) - 26-01923 1yr Duration 100% Remote **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 le

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Contract, Third Party

$80 - $85

Senior Mainframe Developer - AMTrust (Remote USA)

Remote

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2d ago

If you are interested in below direct client position, please send your resume. Hiring: SAS Programmer/Senior Mainframe Developer - AMTrust Location: Remote (USA Candidates only) Long-Term Contract Seeking a senior Mainframe Developer with strong COBOL, CICS, SAS, and IBM z/OS experience. Required Skills: 10+ years of AmTrust accounting system experienceCOBOL, CICS, SAS, MQ, TSO, JCLAMTrust / AM Administrator (preferred) or Global Plus / UnityMainframe platform engineering, development, QA, an

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Contract

Depends on Experience

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

Sr Vice President, Infrastructure Engineer w strong Mainframe - Jersey City, Pittsburg, LM

Jersey City, New Jersey

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Today

Join Our Client Team as Senior Vice President, Infrastructure Engineer Mainframe Focus Are you a seasoned infrastructure expert with deep roots in IBM Mainframe technology? We re seeking a dynamic Senior Vice President to lead our client's infrastructure engineering initiatives, with a strong emphasis on Mainframe platform. This pivotal role offers an exciting opportunity to influence enterprise-wide technology resiliency, modernization, and operational excellence at a top-tier organization. J

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Full-time

USD150000 - USD180000 per annum

Sr. Legacy Mainframe Lead Director with Pre-sales Exp- IL,GA,TX, TN, NJ/NY- Fulltime Role

Chicago, Illinois

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2d ago

Position: Sr. Legacy Mainframe Lead Director with Pre-sales Exp Duration: Fulltime Location: Chicago, IL, Atlanta, GA, Dallas, TX, Nashville, TN, New Jersey/New York region About the job you're considering Client is seeking Senior Legacy Modernization (Mainframe) lead at Director level who is a highly experienced technical leader responsible for designing and overseeing the process of updating and improving an organization's existing applications to align with modern technologies,

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Full-time, Third Party

Depends on Experience

Senior Mainframe Infrastructure Engineer (W2 only)

Hybrid in Dearborn, Michigan

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5d ago

Position Description:Employees part of this function are responsible for building and operating IT hardware and software resources in on-prem, cloud or hybrid scenarios in support of internal customer needs. They are responsible for a wide variety of activities that operationalize cross functional teams such as capacity planning and resource optimization solutions for one-off and long-term workloads, planning, configuring and maintaining servers (including mainframes), creating virtualized envir

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Contract

65 - 70

Senior Mainframe Developer

Jersey City, New Jersey

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18d ago

Job Title: Mainframe Developer Location: Wilmington, DE OR Jersey City, NJ (Onsite) Job Details: Contract Job Description Must be really strong profile Analytically as they are converting Mainframe tech to Java tech Please look for experienced persons ( 15+ ) Mainframe Modernization experienceMainframe Analysis for the existing code and DocumentationMainframe batch and Store Procedures knowledgeMust be aware of Mainframe Stored Procedures (Rest of the Migration is Stored Procedures)Mainframe Db2

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Third Party, Contract

Depends on Experience

Senior Mainframe Infrastructure Engineer

Dearborn, Michigan

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Today

Location: Dearborn, Michigan Type: Contract Job #107084 Senior Mainframe Hardware Infrastructure Engineer Location: Dearborn, MI (Hybrid - Travel requirements) W2 CONTRACT ONLY Position Summary Seeking a Senior Mainframe Hardware Infrastructure Engineer to design, implement, maintain, and support IBM zSeries mainframe hardware environments and enterprise infrastructure. This role focuses on hardware configuration, FICON networking, capacity planning, performance optimization, disaster recovery

Full-time

Sr Mainframe Developer

Pittsburgh, Pennsylvania

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Today

Sr Mainframe Developer We're looking for an experienced Mainframe Developer to join a team supporting a critical short-term investment platform. This role will be a mix of day-to-day mainframe development/support and a major modernization effort, so we're looking for someone who is comfortable working with legacy technologies while also helping move applications toward newer platforms. Responsibilities: Develop and enhance mainframe applications using COBOL, JCL, DB2, VSAM, and CICS in a large

Full-time

USD 70.00 - 85.25 per hour

Senior Mainframe Software Engineer / Security is a plus

Plano, Texas

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Today

A semi-conductor manufacturing company is looking to bring on a Senior Mainframe Software Engineer. You'll develop secure applications in complex enterprise environments. Candidates must have deep experience modernizing legacy applications and COBOL, C, and Java. You'll evolve their platform to meet modern security standards and secure software development. Experience developing mainframe and distributed systems is required. Ideal candidates also have cybersecurity experience or a willingness to

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Full-time

$150000 - $200000

Senior Application Programmer – Mainframe Systems

Downey, California

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3d ago

HonorVet Technologiesis a Service Disable Veteran-Owned IT staffing firm, ISO 9001, and ISO 27001 certified, working with federal agencies, state governments, and Fortune 500 enterprise clients across the US. What makes us different isn't a tagline; it's the way we work. We don't forward resumes and hope for the best. We take the time to understand where a professional like you are headed and only reach out when we genuinely believe there's a fit worth exploring. I came across your profile, and

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Contract, Third Party

$75 - $83

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

Remote or McKinney, Texas

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Today

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

Full-time

USD 60.00 - 71.00 per hour

Senior Mainframe Developer / Technical Lead (COBOL) - Onsite

Nashville, Tennessee

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Today

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Mainframe Developer / Technical Lead (COBOL) - Onsite to join our team in Nashville, Tennessee (US-TN), United States (US). We are looking for a Senior Mainframe Developer / Technical Lead to provide technical leadership for enterprise mainframe applications suppor

Full-time

USD 102,675.00 - 171,125.00 per year