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Mainframe Jobs in Edison, NJ (NOW HIRING)

Hirekeyz Inc

Mainframe Engineer

Jersey City, NJ · On-site

$51.25 - $65.75/hr

Mainframe Engineer Location : Jersey City, NJ Job Type: W-2/Full Time Mandatory Skills - Cobol , DB2 , JCL . the candidate needs to be really good in DB2 as it involves a lot of DB work. Sector:

Hired By Matrix

Mainframe Engineer

Livingston, NJ

$53.50 - $68.75/hr

This position is a critical member of the Mainframe Engineering team. The primary function is supporting the z/OS platform that hosts 6 LPARs, 10 DB2 subsystems, 11 CICS Regions across 3 different ...

USG, Inc.

Mainframe Engineer/Developer

Jersey City, NJ · On-site

$51.25 - $65.75/hr

Mainframe Engineer/Developer Location: New Jersey (hybrid Onsite) Job Type: Contract We are seeking an experienced Mainframe Engineer/Developer to join a collaborative, high-performing technology ...

New

Largeton Inc

Mainframe Developer

New York, NY · On-site

$53.50 - $69/hr

Job Summary (List Format) - Mainframe Developer at Must be local to NYC/NJ/CT - Develop and deliver high-quality software solutions across banking product domains using Mainframe technologies ...

Navtech, Inc.

Mainframe Developer

Jersey City, NJ · On-site

$53.75 - $69/hr

I have an opportunity for a "Mainframe Developer" - Jersey City, NJ (Remote till COVID). and I am looking for a candidate who can join Immediately if you are interested, reply to me with your updated ...

Saransh Inc

Mainframe Developer

Jersey City, NJ · On-site

$51.25 - $65.75/hr

Mainframe Developer Work Location: Jersey City, NJ Duration: Long Term * 8+ years of experience in designing and developing Mainframe applications * Experience in COBOL (Modify existing programs to ...

IPolarity LLC

Mainframe Administrator

Whippany, NJ · On-site

Mainframe DB2 Systems Programmer Phoenix, AZ (Hybrid) Plano, TX Charlotte, NC Richmond, VA Jacksonville Beach, FL Pennington, NJ Chicago, IL The Role: We are seeking a highly skilled Mainframe DB2 ...

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All JobsMainframe JobsMainframe Jobs in Edison, NJ

Mainframe information

See Edison, NJ salary details

$10

$54

$73

How much do mainframe jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for mainframe in Edison, NJ is $54.13, according to ZipRecruiter salary data. Most workers in this role earn between $47.79 and $61.44 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a mainframe developer, and why are they important?

To excel as a Mainframe Developer, a strong background in COBOL, JCL, mainframe operating systems (like z/OS), and database management is essential, often supported by a degree in computer science or a related field. Familiarity with tools such as IBM DB2, CICS, VSAM, and mainframe version control systems is typically required, and certifications like IBM Certified System Programmer can be advantageous. Analytical thinking, problem-solving abilities, and effective communication are important soft skills for identifying issues and collaborating with cross-functional teams. These skills ensure reliable maintenance, development, and modernization of mission-critical legacy systems that support large-scale business operations.

Is mainframe still in demand?

Mainframe professionals are still in demand, especially in industries like finance, healthcare, and government that rely on large-scale, secure, and reliable data processing. Skills in COBOL, JCL, and mainframe security are valuable, and many organizations continue to maintain and upgrade their legacy systems, creating ongoing job opportunities for mainframe specialists.

Is mainframe a good career option?

Mainframe careers involve working with large-scale computer systems used by many organizations for critical applications. The role typically requires knowledge of programming languages like COBOL, system administration, and understanding of legacy systems, with steady demand in finance, government, and large enterprises. It can be a stable career with opportunities for specialization and certification but may require ongoing learning of evolving technologies.

What is a job in mainframe?

A mainframe job involves working with large-scale computer systems that handle critical applications and data processing for organizations. These roles typically require knowledge of mainframe operating systems like z/OS, programming skills in languages such as COBOL or JCL, and familiarity with mainframe hardware and security protocols.

What is a mainframe?

Mainframes are powerful computers used mainly by large organizations for critical applications, bulk data processing, large-scale transaction processing, and enterprise resource planning. They are known for their reliability, scalability, and security, making them essential for industries like banking, healthcare, and government. Mainframes can handle thousands of users and transactions simultaneously, supporting the core operations of many businesses.

What are some typical challenges faced by mainframe professionals when integrating legacy systems with modern technologies?

Mainframe professionals often encounter challenges when integrating legacy systems with newer technologies, such as ensuring data compatibility, managing security protocols, and minimizing downtime during migration. These tasks require a deep understanding of both the existing mainframe architecture and the modern platforms being introduced. Collaboration with cross-functional teams—including application developers, security specialists, and project managers—is essential to ensure seamless integration and to address potential issues proactively. Staying updated on the latest integration tools and best practices also helps in overcoming these challenges efficiently.

What is the difference between Mainframe vs Mainframe Developer?

AspectMainframeMainframe Developer
Primary RoleMaintains and manages mainframe hardware and systemsDesigns, develops, and tests mainframe applications
Skills & CertificationsKnowledge of mainframe hardware, OS, and basic scriptingProficiency in COBOL, JCL, and mainframe programming languages
Work EnvironmentData centers, enterprise IT departmentsDevelopment teams within mainframe environments
Industry UsageUsed by organizations with legacy systemsDevelops and maintains those legacy systems

While Mainframe professionals focus on maintaining the hardware and system infrastructure, Mainframe Developers specialize in creating and updating mainframe applications. Both roles require knowledge of mainframe environments, but their responsibilities differ significantly within the same industry.

More about Mainframe jobs
What are the most commonly searched types of Mainframe jobs in Edison, NJ? The most popular types of Mainframe jobs in Edison, NJ are:
What are popular job titles related to Mainframe jobs in Edison, NJ? For Mainframe jobs in Edison, NJ, the most frequently searched job titles are:
What job categories do people searching Mainframe jobs in Edison, NJ look for? The top searched job categories for Mainframe jobs in Edison, NJ are:
What cities near Edison, NJ are hiring for Mainframe jobs? Cities near Edison, NJ with the most Mainframe job openings:
Mainframe jobs near you
Infographic showing various Mainframe job openings in Edison, NJ as of August 2026, with employment types broken down into 35% Full Time, and 65% Contract. Highlights an 100% In-person job distribution, with an average salary of $112,595 per year, or $54.1 per hour.

Mainframe Engineer

Hirekeyz Inc

Jersey City, NJ • On-site

$51.25 - $65.75/hr

Full-time

Re-posted 12 days ago

Job description

Job Title: Mainframe Engineer

Location : Jersey City, NJ

Job Type: W-2/Full Time

Job Description:

Mandatory Skills -  Cobol , DB2 , JCL .  the candidate needs to be really good in DB2 as it involves a lot of DB work.

Sector: Banking/Financial Services

Required Qualifications:

  • A strong understanding of mainframe languages and architecture.
  • 8+ years of experience in mainframe projects using COBOL, JCL, DB2.
  • Excellent written and verbal communication skills
  • Hands on experience on mainframe projects.
  • The role includes responsibilities like Design, Development, testing, deployment and deployment support.
  • Strong knowledge of DB2 database concepts, architecture, and administration. 
  • Experience with writing, tuning, and optimizing SQL queries
  • Excellent troubleshooting and problem-solving skills. 
  • Strong knowledge of Agile principles and practices and capacity to understand specific needs or requirements to apply skills/knowledge

All Submission Must be in below format only. –

Documents required at the time of Submission-

Vendor Name:

Diversified (Yes/No):

  1. Day one onsite – Candidate needs to give he/her confirmation on joining the project from office starting from day-1.
  2. Resume and TCL from Candidate
  3. Justification on Relocation – If nonlocal
  4. Skill Matrix – Coding experience in Years/Rating
  5. Please do not submit profiles without i94,
  6. LinkedIn Link with 100+ connections
  7. RTTO/RTR email as an attachment consisting of Resume from the candidate, his confirmation on Day one onsite and coding matrix/Skill matrix updated by him.
  8. Email confirmation from management on exist MSA with candidate’s current employer.