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Need Local | Mainframe Developer| Berkeley Heights, NJ-Onsite

Envision Technology Solutions

Berkeley Heights, New Jersey • Today

Easy Apply

Contract, Third Party

$NA

Mainframe Entry Level Operator/Technician

Zealogics

New York, New York • Today

Easy Apply

Contract, Third Party

Depends on Experience

100% Remote Fulltime Permanent Role Mainframe Senior Architect

Intone Networks Inc.

Jersey City, New Jersey • 6d ago

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Full-time, Third Party

$140000 - $150000

Mainframe Application Modernization Developer

Infinite Computer Solutions (ICS)

Hybrid in New York, New York • 6d ago

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Contract

Depends on Experience

Senior Mainframe Developer

Galent

Jersey City, New Jersey • 19d ago

Easy Apply

Contract, Third Party

Depends on Experience

Mainframe Engineer (Onsite Hybrid) - Jersey City, NJ

NTT DATA, Inc.

Jersey City, New Jersey • Today

Full-time

USD 117,270.00 - 195,450.00 per year

Mainframe Z/OS System Programmer

TekShapers

New York, New York • 11d ago

Easy Apply

Contract, Third Party

Depends on Experience

Mainframe Systems Manager

CNC Consulting

New York, New York • 28d ago

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Full-time

170,000 - 180,000

Mainframe Entry Level Operator/Technician

IT Trailblazers, LLC.

Hybrid in New York, New York • 12d ago

Easy Apply

Contract

$50 - $55

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

Yoh - A Day & Zimmerman Company

Jersey City, New Jersey • Today

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Full-time

USD150000 - USD180000 per annum

Mainframe Developer

Source Code Technologies LLC

Hybrid in Jersey City, New Jersey • Yesterday

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Full-time

Depends on Experience

Mainframe Entry Level Operator/Technician -NYC

Russell, Tobin & Associates

Hybrid in New York, New York • 13d ago

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Contract

$60 - $60

PEP+ Mainframe opp Consultant

New York Technology Partners

Hybrid in New York, New York • 5d ago

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Contract

Depends on Experience

Mainframe Entry Level Operator/Technician

LanceSoft Inc.

New York, New York • 12d ago

Easy Apply

Contract

57 - 58

Software Development Engineer (COBOL)

Fiserv, Inc.

Berkeley Heights, New Jersey • Yesterday

Full-time

USD 90,000.00 - 144,000.00 per year

Mainframe Entry Level Operator/Technician

Software Guidance & Assistance

New York, New York • Today

Contract

USD 30.00 - 36.92 per hour

Mainframe Reverse Engineer Lead

RAVIN IT SOLUTIONS, Inc

Remote • 7d ago

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Contract

Depends on Experience

mainframe developer (w2 only)

LinQ Global Group.

Remote • Yesterday

Easy Apply

Contract

35 - 38

Technical Support Representative IBM z/OS Mainframe (Mid Level - Senior Level)

Jack Henry & Associates

New York, New York • Yesterday

Full-time

Mainframe Senior Architect – Performance & Capacity Management

Anveta Inc

Remote • 28d ago

Easy Apply

Full-time

120,000 - 150,000

Payroll Integration System Developer

Apex Systems

New York, New York • Today

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Full-time

$50 - $59 per hour

Mainframe Modernization Architect

IT Associates, Inc.

Remote • 6d ago

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Contract

80 - 90

Mainframe Z/OS System Programmer

MetaRPO

New York, New York • 6d ago

Easy Apply

Contract

Depends on Experience

Senior Mainframe Developer - AMTrust (Remote USA)

Javen Technologies, Inc

Remote • 4d ago

Easy Apply

Contract

Depends on Experience

Business Development Lead Mainframe

VDart, Inc.

Remote • Yesterday

Easy Apply

Third Party, Contract

Depends on Experience

Mainframe Developer

Infinite Computer Solutions (ICS)

Remote • Today

Easy Apply

Full-time

Up to $120,000

Senior Mainframe Assembler Analyst

Infinite Solutions Inc.

Remote • 7d ago

Easy Apply

Contract, Third Party

Depends on Experience

Mainframe Systems Programmer

Robert Half

Remote or Bellevue, Washington • Today

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Contract

USD 60.00 - 65.00 per hour

Mainframe developer IV

Javen Technologies, Inc

Remote • Today

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Contract

Depends on Experience

Data Analyst (ETL, Mainframe)

Spruce Technology Inc.

Remote • Today

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Third Party, Contract

Depends on Experience

Job Details

Skills

Mainframe Developer AI/GenAI

Summary

Job Title: Mainframe Developer

Location: Berkeley Heights, NJ-Onsite

Job Type: Long term Contract

Roles and Responsibilities

Design, develop, maintain, and support IBM Mainframe applications using COBOL, JCL, CICS, DB2, VSAM, and related technologies.
Analyze existing mainframe applications and identify modernization opportunities using AI/GenAI solutions.
Develop AI-powered tools and automation solutions for code analysis, documentation generation, testing, and application modernization.
Integrate mainframe systems with cloud platforms, APIs, and AI/ML services.
Collaborate with business stakeholders, architects, and development teams to define technical solutions and modernization strategies.
Perform impact analysis, code reviews, debugging, and performance tuning of mainframe applications.
Develop and maintain technical documentation, process flows, and system specifications.
Support application migration, refactoring, and transformation initiatives.
Implement security, compliance, and governance standards across mainframe and AI solutions.
Participate in Agile development processes, sprint planning, and technical design discussions.
Evaluate emerging AI/GenAI technologies and recommend innovative use cases for mainframe environments.

Required Skills:-

Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
10+ years of hands-on experience in IBM Mainframe development.
Strong experience with COBOL, JCL, CICS, DB2, VSAM, IMS, and TSO/ISPF.
Experience with software development lifecycle (SDLC) and Agile methodologies.
Knowledge of REST APIs, microservices, and system integration concepts.
Understanding of AI/ML fundamentals and Generative AI technologies.
Experience working with Large Language Models (LLMs) and AI-assisted development tools.
Strong analytical, problem-solving, and communication skills.

Preferred Skills:-

Experience with IBM Watsonx, OpenAI, Azure OpenAI, or similar AI platforms.
Exposure to mainframe modernization programs and cloud migration initiatives.
Experience with Python, Java, or other modern programming languages.
Familiarity with DevOps, CI/CD pipelines, Git, Jenkins, and automation tools.
Knowledge of prompt engineering, retrieval-augmented generation (RAG), and AI governance.
Experience integrating AI solutions with enterprise applications and legacy systems.

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 91131262
Position Id: 2026-5817/11348
Posted 30+ days ago

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Jersey City, New Jersey

•

6d 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

Easy Apply

Full-time, Third Party

$140000 - $150000

Mainframe Developer

Hybrid in Jersey City, New Jersey

•

Yesterday

Role: Mainframe Developer (Full Time - FTE) Location: Dallas, TX, Jersey City, NJ; Raleigh, NC; Boston, MA (Hybrid) Experience: from 5+ years to 10+ years Overview: The Skills You Bring Your Demonstrated Expertise (DE) in defining, developing, and leading an interactive team to implement scalable application solutions Your DE in mainframe application development, automation, and support, utilizing COBOL, CICS, DB2, JCL, VSAM, MQ-Series, and SQL Your DE in mainframe performance tuning and cap

Easy Apply

Full-time

Depends on Experience

Mainframe Developer In Trenton, NJ - Locals Only

Hybrid in Trenton, New Jersey

•

4d ago

Role : Mainframe Developer Location: Trenton, NJ 08625 Hybrid (2 Days Onsite / 3 Days Remote) Duration: 12+ Months Work Arrangement: Hybrid Local candidates only. Candidates must be able to work onsite in Trenton, NJ two days per week. Job Description We are seeking an experienced Mainframe Developer to support the design, development, testing, maintenance, and production support of critical mainframe applications. The ideal candidate will have strong hands-on experience with COBOL, CICS,

Easy Apply

Third Party, Contract

Depends on Experience

Mainframe Modernization Architect & GTM Leader

New York, New York

•

5d ago

Title: Mainframe Modernization Architect & GTM Leader Location: New York preferred , open to explore other locations Duration: 12+ MOnths You own the strategy, the offerings and the partner plays Own the NA GTM for Mainframe Modernization, anchored in Financial Services. Architect the hard pursuits, from in-place modernization to full exit. Portfolio assessment, business-rule extraction, functional-equivalence validation, target-state design. The deals where "lift and shift" isn't the answer. Bu

Easy Apply

Third Party, Contract

Depends on Experience