Mainframe Developer jobs in Florida

Remote

•

Yesterday

Position: Mainframe Developer / Lead (Eligibility Domain) Location: [Remote] Job Summary We are seeking a highly skilled Mainframe professional with strong expertise in COBOL, JCL, DB2, and IMSDB to join our team. The ideal candidate will have hands-on experience working on eligibility systems within industries such as Insurance, Healthcare, or Government Benefits. This role requires not only technical proficiency but also leadership experience, excellent communication skills, and the ability to

Easy Apply

Contract

Depends on Experience

Mainframe Developer (W2 - Remote)

Remote

•

Today

Position Mainframe Developer Location USA (Remote) Duration Long Term (NOTE - We need candidates with Insurance or Healthcare or Government Benefits candidates) Job Description Must Have Experience in Mainframe, (Cobol, JCL,DB2, IMSDB- Mandatory) Tools JIRA, Confluence, GitHub, Jenkins, ServiceNow ,MQ, SonarQube tools Required Technical and Professional Expertise-Preferred Good communication skills. Ability to communicate effectively with both technical teams and business partners. Strong probl

Easy Apply

Contract

$50 - $55

Mainframe Developer

Remote

•

7d ago

Mainframe DeveloperResponsible for designing, developing, testing, and maintaining applications on IBM mainframe systems. Works with COBOL, JCL, DB2, CICS, and other mainframe technologies to support business-critical operations. Collaborates with analysts and stakeholders to gather requirements, troubleshoot issues, optimize performance, and ensure system reliability. Key Responsibilities: Develop, maintain, and enhance mainframe applications. Write and optimize COBOL, JCL, and SQL/DB2 code. Pe

Easy Apply

Contract

Depends on Experience

Mainframe Developer -- Remote

Remote

•

Yesterday

Mainframe Developer -- Remote Required Experience/Skills: Experience in Mainframe, (Cobol, JCL,DB2, IMSDB- Mandatory) Tools: JIRA, Confluence, GitHub, Jenkins, ServiceNow ,MQ, SonarQube tools Required Technical and Professional Expertise -Preferred Good communication skills. Ability to communicate effectively with both technical teams and business partners. Strong problem-solving skills. Strong knowledge of software languages used to develop ACES System applications. Knowledge of system develop

Easy Apply

Contract

Depends on Experience

Mainframe Developer

Hybrid in Jacksonville, Florida

•

29d ago

A client of Innova Solutions is immediately hiring for a Mainframe Developer As a Mainframe Developer you will: Position type: Contract to Hire (Hybrid Role) Job Role: Mainframe Developer Duration: 12 months (with high possibilities of extension) Location: Kennesaw, GA and Jacksonville Florida Responsibilities: Global wealth management technology is looking for an experienced Mainframe developer. Responsible for developing and delivering complex software requirements to accomplish business goal

Easy Apply

Contract

Depends on Experience

Senior Mainframe Developer

Jacksonville, Florida

•

20d ago

Greetings Join Our Team as a Senior Mainframe Developer Location: Jacksonville, FL (On-site) Duration: Long-term Contract OR Contract to hire. Interview: In-person Key Responsibilities Develop and maintain COBOL applications, ensuring high-quality code and adherence to best practices.Design and implement IMS DB/DC and DB2 Stored Procedures to enhance system functionality.Utilize JCL for job scheduling and automation, optimizing batch processes.Manage and troubleshoot CICS transactions, ensuring

Easy Apply

Contract, Third Party

Depends on Experience

Mainframe Developer - Tampa, FL - Onsite - 64504

Tampa, Florida

•

Today

Mainframe Developer We have an immediate long-term contract opportunity for a Mainframe Developer to work onsite in Tampa, FL. Pay Rate: $40-$42/hr Requirements: 10+ years of Mainframe Application/COBOL development experience. 7+ years of hands-on experience in CICS, DB2, VSAM, and MQ application development. Strong expertise in debugging tools like Expeditor. Knowledge of File-Aid, Stored Procedures, Endevor, CA-7, NDM, MFTS, s-FTP, XML, CLIST, and REXX is a plus. Key Responsibi

Easy Apply

Contract

$40

Senior Mainframe Developer

Jacksonville, Florida

•

20d ago

Greetings Join Our Team as a Senior Mainframe Developer Location: Jacksonville, FL (On-site) Duration: Long-term Contract OR Contract to hire. Interview: In-person About Us At CompNova, we are at the forefront of technological innovation, delivering cutting-edge solutions to our clients. Our commitment to excellence and continuous improvement drives us to seek passionate professionals who thrive in dynamic environments. Position Overview We are seeking a seasoned Senior Mainframe Developer to jo

Easy Apply

Contract, Third Party

Depends on Experience

Mainframe JCL Developer

Remote

•

Today

Hi, Position: Mainframe JCL Developer Location: Remote- Occasional travel to Albany NY Long term Sincerely, HR Manager nFolks Data Solutions LLC Phone: Email:

Easy Apply

Third Party, Contract

Depends on Experience

Mainframe Developer

Remote

•

15d ago

Mainframe Developer Location: Remote About Us: Known for Delighting the Client through performance, innovation, and an employee-centric culture, S2Tech is a fast-growing IT consulting company serving clients in over a quarter of the United States. We are widely recognized as a leading provider of technical and business services in support of Health and Human services-related projects. Why S2Tech?: Stable privately-owned company with a strong reputation for building long-term client relationshi

Easy Apply

Full-time

Depends on Experience

Mainframe- Cobol Developer

Remote or San Antonio, Texas

•

Today

job summary: We have a remote, 18 month contract opportunity for a Mainframe Developer for a client of ours located in San Antonio, TX. Specifically we are looking for someone who is detail-oriented and technically skilled Mainframe Software Engineer / Application Developer to maintain and enhance both new and existing software/web applications in a Service-Oriented Architecture (SOA) environment. This role involves full-cycle development-from design and development to implementation and suppo

Contract

USD55 - USD57

Mainframe IDMS Developer

Remote

•

28d ago

Only candidates with extensive IDMS experience will be considered for this position. Candidates without 10+ years of IDMS experience will not be considered. DOM DoIT is looking for a Software Developer/Programmer (SDP6) Mainframe Developer/Analyst to analyze/develop/test/migrate code for our legacy mainframe systems (COBOL, JCL, ADSO/IDMS). As knowledge transfer happens and experience with our mainframe systems the position will help transition and build bridges to new non-mainframe systems at t

Easy Apply

Third Party, Contract

$60 - $70

Mainframe Developerwith Retail domain -(1or 2 days onsite at Salisbury or Carlisle, NC)-C2C- CH

Remote

•

Today

Role: Mainframe Developer Location: Remote (1or 2 days onsite at Salisbury or Carlisle, NC) Can be called onsite once in a quarter Duration: 12+ Months Requirements: Bachelor s degree in computer science, Information Systems, or related field (or equivalent experience). Minimum of 5 years of experience in a technical or analytical role. Familiarity with Agile methodology and product/platform-based models. Programming & Systems: Mainframe, TSO, COBOL, JCL, CICS, DB2, VSAM, Endevor, MVS. Methodo

Easy Apply

Contract, Third Party

$50 - $55

Senior Professional Application Designer

Jacksonville, Florida

•

Today

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Full-time

USD 60,000.00 - 90,000.00 per year

Mainframe Software Engineer (COBOL/Debit Processing)

Remote

•

Today

Hands-on experience working in mainframe environments, supporting and maintaining enterprise applications.Strong knowledge of debit card processing systems and related transaction workflows.Proficiency in COBOL and batch processing for application development and system integration.Minimum of an Associate s degree and 5 years of systems analysis/application development experience, OR in lieu of a degree, a combined 7 years of higher education and/or work experience, including 5 years in systems

Easy Apply

Contract

Depends on Experience

COBOL Mainframe Programmer VI

Remote or Hybrid in Madison, Wisconsin

•

4d ago

ROLE TITLE: COBOL Mainframe Programmer VISTART / END: 08/25/25 to 06/30/2026, with a reasonable possibility of a multi-year extension. The state cannot post any job beyond the end of the current fiscal year (June 30, 2026, in this case). So, while many jobs at the state can run for multiple years, they are all capped at the start of the current fiscal year (and must be renewed each fiscal year).WORK ARRANGEMENT:90% Remote from within Wisconsin.Must be able to come on-site as needed with sufficie

Easy Apply

Contract

Depends on Experience

Sr Mainframe System Programmer ( Netview Administration)

Remote

•

21d ago

Senior Mainframe System Automation / Netview Administration Contract: 12+ months100% RemoteBillion Dollar firm -Managed Services- Part of a large project (3 different plexes and using GDPS environment)This is not a Programmer role. Need Admin experience with SA (IBM System automation of z/OS), NetView and NetOps As part of Mainframe Automation team, this position will be part of a team focused on accelerating the design and performance of our development of automation, integration into platform

Easy Apply

Contract

$55 - $65

Mainframe Programmer

Remote or Almont, Colorado

•

Today

Description: **100% Remote** Are you an experienced Mainframe Developer looking to make an impact with a forward-thinking organization? We're seeking a highly motivated and skilled mainframe professional to join our team and help drive enhancements to critical applications that directly influence the client experience. You'll work closely with both technical and business teams to understand current functionality, define requirements for improvements, and deliver high-quality solutions that me

Contract

Compensation information provided in the description

Mainframe Hardware Architect

Remote

•

Today

Duration: 6+ Months Location: 100% Remote Responsibilities/Requirements: Mainframe Hardware Architect/Lead/System Engineer: Description: Install and maintain all IBM mainframe Data Center equipment, Hardware Configuration Data, (HCD), Mainframe Disaster Recovery, IBM Z Series hardware and z/OS operating system. COBOL, PL/I, and Assembler. JCL (Job Control Language), DB2, and IMS DB. Demonstrated hardware management experience with any of the following products: Experience in monitoring the prod

Easy Apply

Contract

$70+

Mainframe Admin - Unix/Windows

Remote

•

Today

Hi, Position: Mainframe Admin & Unix/Windows Admin Location: Remote- Occasional travel to Albany NY Long term Sincerely, HR Manager nFolks Data Solutions LLC Phone: Email:

Easy Apply

Contract, Third Party

Depends on Experience

Filter Results

Job post features

Posted date

Work settings

Employment type

Employer type

Work authorization

Mainframe Developer jobs in Florida, USA