2,011 Results for

Mainframe Jobs in Trinity, NY

Jobs

Lead AI Transformation Engineer Fiserv Inc

Berkeley Heights, NJ

$186,000–$285,600 / year

Deliver technical training and enablement sessions on AI adoption emerging AI-assisted practices while mentoring senior engineers toward deeper architectural thinking, production ownership, AI fluency, and cross-team influence. Experience that would be great to have: Excellent written and verbal communication skills - able to produce clear technical documentation, present to senior leadership, and mentor engineers across platforms and domains.

30+ days ago

Engineering Manager - Indirect Channel (Direct Connect API & Web) Avis Budget Group

Parsippany, New Jersey

This role is ideal for a technology leader with 15–17+ years of experience architecting and managing complex, highly distributed enterprise systems, with deep expertise in API-centric architectures, microservices, cloud platforms, GDS (Global Distribution Systems), and legacy modernization. You will operate at the intersection of enterprise architecture, engineering leadership, product delivery, and technology strategy, influencing architectural decisions across multiple engineering organizations and leading teams responsible for business-critical platforms operating at significant scale.

29 days ago

Senior Systems Programmer Z/Os DSNSearch

Hoboken, New Jersey

PROVEN SKILLS AS A LEAD Z/OS SYSTEMS PROGRAMMER (MAIN FOCUS OF SKILLS) Z/OS PRODUCT INSTALLATION & SUPPORT (CA PRODUCTS, IBM). We are committed to securing rewarding careers for our qualified candidates, while providing our clients with the best talent available.

30+ days ago

Professional Services II - AMZ10237589 Amazon.com Inc

Jersey City, NJ

$144,500–$195,400 / year

Must have one year of experience in the following skills: (1) experience with Python, Ruby, Go, Swift, Java, Net, C++, or similar object-oriented programming language; (2) experience with automating cloud native technologies, deploying applications, and provisioning infrastructure; (3) experience with Infrastructure as Code, using CloudFormation, Terraform, or other similar tools; (4) experience with microservices or distributed application architecture; and (5) hands-on technical experience with mainframe, non-x86 legacy systems and with technologies such as COBOL, JCL, CICS, DB2 for z/OS, Assembler, PL/I, Java, REXX, flat/sequential files, GDGs, or VSAM. Employer will accept a Bachelor"s degree or foreign equivalent degree in Computer Science, Engineering, or a related field and five years of progressive post-baccalaureate experience in the job offered or a related occupation as equivalent to the Master"s degree and one year of experience.

30+ days ago

Lead UX Designer Columbus OH IPolarity

Whippany, New Jersey

This role goes beyond designing modern interfaces—it requires reimagining decades-old business processes, simplifying highly complex workflows, and enabling organizations to transition from legacy green-screen systems to modern, user-centered applications. You will partner with Product Managers, Business Analysts, Architects, Engineers, and business stakeholders to define the UX strategy for modernization initiatives while mentoring designers and driving design excellence across multiple workstreams.

6 days ago

Lead UX Designer Columbus OH IPolarity LLC

Whippany, NJ

Full time

6 days ago

Java Full stack Engineer Tata Consultancy Services Ltd

Parsippany, NJ

$100,000–$130,000 / year

Develop backend microservices using Java and Spring Boot that implement business logic equivalent to existing COBOL programs - working closely with SMEs to understand what the legacy code does and ensuring the new service does it correctly. Design and build REST APIs that expose migrated business functionality - ensure APIs are secure, versioned, documented in OpenAPI/Swagger, and aligned with the integration contracts agreed with other workstream teams.

9 days ago

Lead Software Engineer Capgemini SE

New York, NY

$80,000–$120,000 / year

It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem. The successful candidate will be responsible for maintaining and enhancing the Fiserv PEP application, implementing technical and functional changes, supporting production issues, and ensuring the smooth processing of ACH transactions.

30+ days ago

Senior Application Support Engineer (SRE) The Depository Trust & Clearing Corp

Jersey City, NJ

Industry owned and governed, the firm innovates purposefully, simplifying the complexities of clearing, settlement, asset servicing, transaction processing, trade reporting and data services across asset classes, bringing enhanced resilience and soundness to existing financial markets while advancing the digital asset ecosystem. Deep technical expertise in SQL databases such as Oracle, Snowflake, PostgreSQL, or similar technologies, with proven ability to perform data analysis, troubleshoot production issues, conduct root cause investigations, and optimize query performance.

30+ days ago

Senior Manager, IT Product Management Fidelity

Jersey City, New Jersey

Remote

DE analyzing and translating software system requirements using Customer Information Control System (CICS), Common Business-Oriented Language (COBOL), Job Control language (JCL), and Virtual Storage Access Method (VSAM); developing system specifications, creating workflow diagrams, and designing next generation corporate action systems, using Draw.io or Microsoft Visio, and Confluence; creating contract first approach based RESTful APIs using swagger; and performing production rollout of high-scale systems using AWS cloud services and REST API. DE supporting enterprise-level initiatives for mainframe modernization to Cloud technologies using AWS cloud services, including AWS Lambda, Simple Storage Service (S3), DynamoDB, autoscaling, and EC2; building pipelines for Continuous Integration and Continuous Delivery/Deployment (CI/CD) using terraform and segments; validating RESTful APIs using Postman or Insomnia; per-forming functional automated testing using Cucumber or Jest; and providing technical support to a product portfolio using ServiceNow.

2 days ago

z/OS Systems/Application Engineer (IBM) NTT DATA Group Corp

New York, NY

$93,816–$171,125 / year

NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. Working as part of a global engineering team, you will help evolve strategic integration platforms, troubleshoot complex development integration issues, and contribute to the delivery of modern API-based integration across our mainframe estate.

30+ days ago

Tech Lead Yantran LLC

Parsippany, NJ

Quick Apply

The ideal candidate will collaborate with cross functional teams to deliver high quality solutions that meet business requirements and enhance user experience. We are seeking a skilled and motivated Software Developer to design, develop, test, and maintain software applications.

30+ days ago

AI Architect Software GmbH

$175,000–$190,000 / year

For this purpose we are seeking a highly experienced Artificial Intelligence (AI) architect to spearhead the integration of cutting-edge AI technologies into our product portfolio, unlocking new values for our customers across diverse sectors, including finance, government, retail, and others. Continuous Learning & Team Enablement: Keep pace with fast-moving AI technologies and trends, and continuously educate and upskill internal teams - product management, engineering, consulting, and support - through training sessions, hands-on workshops, and shared best practices.

27 days ago

GLOSS Application SME Tata Consultancy Services Ltd

Jersey City, NJ

$100,000–$125,000 / year

Strong experience with GLOSS applications and Mainframe technologies including COBOL, DB2, JCL, CICS, VSAM, and IBM MQ. Enable multiple application teams across PTT, FICC, and Collateral to plan and execute technology upgrade initiatives.

9 days ago

Eligibility Sr Analyst, IT Project Management - Express Scripts - Hybrid The Cigna Group

Morris Plains, NJ

$51,500–$85,800 / year

These states include: Alabama, Alaska, Arizona, Arkansas, Delaware, Florida, Georgia, Hawaii, Idaho, Iowa, Kansas, Maryland, Massachusetts, Michigan, Nebraska, Ohio, Pennsylvania, Texas, Utah, Vermont, and Washington State. If you will be working at home occasionally or permanently, the internet connection must be obtained through a cable broadband or fiber optic internet service provider with speeds of at least 10Mbps download/5Mbps upload.

30+ days ago

Eligibility Lead Analyst, IT Project Management - Express Scripts - Remote CarePathRx Holding Company LLC

New Jersey, NJ

Remote

$51,500–$85,800 / year

30+ days ago

Finance Manager - Global Engineering Fp&A (Hybrid) Broadridge

New York, NY

$125,000–$130,000 / year

Global Engineering FP&A is seeking a highly motivated Finance Manager to lead financial planning, forecasting, and strategic decision support across the segment's technology and engineering organization, including Corporate Engineering and BTCS. The ideal candidate will combine strong financial acumen with exceptional leadership capabilities to build scalable processes, drive automation, and deliver actionable insights to senior executives.

30+ days ago

Finance Manager - Global Engineering FP&A (Hybrid) Broadridge Financial Solutions Inc

New York, NY

$125,000–$130,000 / year

30+ days ago

Senior Technician, Management Information Systems SY2025-26 (NBOE) Newark Board of Education

Newark, NJ

DEFINITION: Under direction of a supervisory official in a state or local department, institution, or agency, assists in the planning, development, and implementation of information systems; reviews related programs and systems; acts as liaison with internal components utilizing the systems, and/or with other government jurisdictions; or in a client/server environment, provides hardware and software on servers or workstations; does other related work. Offerings include Medical and Prescription Drug plans, employer-paid Dental and Vision coverage, an array of Wellness and Voluntary benefits programs, and paid time off; all employees receive paid Personal and Sick days, as well as Vacation days for 12-month employees.

30+ days ago

Director Infrastructure Resiliency Engineering The Depository Trust & Clearing Corp

Jersey City, NJ

The impact you will have in this role: Being a member of Enterprise Product & Platofrm Engineering team, this senior leadership role is responsible for leading a cross-disciplinary SWAT engineering function focused on resolving complex infrastructure challenges, improving enterprise resiliency, and driving cross-domain technical strategy across distributed, cloud, and network platforms. Industry owned and governed, the firm innovates purposefully, simplifying the complexities of clearing, settlement, asset servicing, transaction processing, trade reporting and data services across asset classes, bringing enhanced resilience and soundness to existing financial markets while advancing the digital asset ecosystem.

30+ days ago

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Mainframe Jobs in Trinity, NY

Lead AI Transformation Engineer Fiserv Inc

Engineering Manager - Indirect Channel (Direct Connect API & Web) Avis Budget Group

Senior Systems Programmer Z/Os DSNSearch

Professional Services II - AMZ10237589 Amazon.com Inc

Lead UX Designer Columbus OH IPolarity

Lead UX Designer Columbus OH IPolarity LLC

Java Full stack Engineer Tata Consultancy Services Ltd

Lead Software Engineer Capgemini SE

Senior Application Support Engineer (SRE) The Depository Trust & Clearing Corp

Senior Manager, IT Product Management Fidelity

z/OS Systems/Application Engineer (IBM) NTT DATA Group Corp

Tech Lead Yantran LLC

AI Architect Software GmbH

GLOSS Application SME Tata Consultancy Services Ltd

Eligibility Sr Analyst, IT Project Management - Express Scripts - Hybrid The Cigna Group

Eligibility Lead Analyst, IT Project Management - Express Scripts - Remote CarePathRx Holding Company LLC

Finance Manager - Global Engineering Fp&A (Hybrid) Broadridge

Finance Manager - Global Engineering FP&A (Hybrid) Broadridge Financial Solutions Inc

Senior Technician, Management Information Systems SY2025-26 (NBOE) Newark Board of Education

Director Infrastructure Resiliency Engineering The Depository Trust & Clearing Corp

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