TSO Jobs

Refine Results
101 - 120 of 124 Jobs

Mainframe Developer(W2 Contract)

AMS IT Solutions LLC

•

Bentonville, Arkansas, USA

Contract

Role: Sr Mainframe DeveloperLocation: Bentonville AR(Onsite & W2)Key Responsibilities:Design, develop, and test mainframe applications in COBOL, PL/I, Natural, ADABAS, IMS/IDMS, and DB2.Experience is code review and reverse engineering mainframe applicationsGather requirements and specifications to translate business needs into system requirements and technical solutions.Guide the development team in utilizing COBOL, JCL, VSAM, CICS, DB2, SQL, IMS, and other mainframe technologies.Provide techni
Easy Apply
Posted 22 days ago | Updated 19 days ago

Mainframe Lead Developer

Hexaware Technologies, Inc

•

Durham, North Carolina, USA

Full-time

Hi, Position- Mainframe Developer Location- Durham, NC (Hybrid-Onsite) Job Description: We are seeking a Mainframe Developer who is passionate about driving technical solutions, leading development teams, and modernizing legacy systems. The ideal candidate will have extensive hands-on experience in mainframe technologies and a strong understanding of design, development, migration, modernization, and integration strategies. Required Skills & Qualifications: 12+ years of experience in mainframe a
Easy Apply
Posted 19 days ago | Updated 3 days ago

Mainframe Developer

Hexaware Technologies, Inc

•

Boston, Massachusetts, USA

Full-time

Job Description: We are seeking a Mainframe Developer who is passionate about driving technical solutions, leading development teams, and modernizing legacy systems. The ideal candidate will have extensive hands-on experience in mainframe technologies and a strong understanding of design, development, migration, modernization, and integration strategies. Key Responsibilities: Design, develop, and test mainframe applications in COBOL, PL/I, Natural, ADABAS, IMS/IDMS, and DB2.Experience is code re
Easy Apply
Posted 26 days ago

Mainframe Analyst

Hexaware Technologies, Inc

•

Boston, Massachusetts, USA

Full-time

We are seeking a detail-oriented Mainframe Analyst to support the modernization and decommissioning of legacy mainframe systems. The role involves analyzing existing applications and data flows, collaborating with stakeholders to deliver reverse engineering outputs aligning with business objectives Reverse engineer mainframe applications to analyze data source, data analysis and business logicGather the requirements and specifications to understand the client requirements in a detailed manner an
Easy Apply
Posted 26 days ago

z/OS Systems Programmer

InterSources Inc.

•

New York, New York, USA

Full-time, Contract

Title: z/OS Systems Programmer Location: New York, NY 10001 Duration: 12 Months Contract Position Requirements: Ongoing maintenance (install, patching, upgrades, administration, etc.,) of the mainframe z/OS operating system, accompanying storage systems and systems software products (e.g., database, transaction server, security management, scheduling, report distribution, etc.), and UNIX Systems Services. Upgrades of mainframe and related storage. The candidate will be required to provide produc
Easy Apply
Posted 8 days ago | Updated moments ago

Systems Programmer V (CICS)

Imagine Staffing Technology

•

Remote

Contract

Job Title: Systems Programmer V (CICS) Location: Remote - US Hire Type: Contingent Work Model: Remote No C2C or Sponsorship Available Nature & Scope: Positional Overview Are you a seasoned Systems Programmer looking for an exciting new challenge? Join our client s dynamic team where innovation and excellence are at the core of everything we do. In this role you will be responsible for developing and implementing automated solutions in the mainframe and z/OS environments. Our goal is to save our
Easy Apply
Posted 4 days ago

Mainframe Storage Engineer

ICSA, Inc.

•

Durham, North Carolina, USA

Contract

Job Title: Mainframe Storage Engineer Location: On-site in Woodlawn, MD OR Lakewood, CO OR Durham, NC (5 days/week) Clearance Requirement: Must be able to obtain and maintain a Public Trust Position Summary: We are seeking a Mainframe Storage Engineer to lead and support virtual tape storage operations in a complex z/OS environment. This role will drive operational efficiency, support system integration, and provide high-level troubleshooting and administration of storage platforms including Del
Easy Apply
Posted 17 days ago | Updated 16 days ago

Senior Mainframe & Infrastructure Support Engineer

Lumen Solutions Group Inc.

•

Reston, Virginia, USA

Contract

Job Title: Senior Mainframe & Infrastructure Support Engineer Location: DMV Area (Hybrid/On-site) About the Opportunity: Are you a Mainframe expert with a passion for keeping enterprise systems running like clockwork? We're seeking a Senior Mainframe & Infrastructure Support Engineer to join our 24x7 Data Center Operations team. In this high-impact role, you'll provide Tier 1 production support, manage job scheduling, and monitor both Mainframe and distributed systems (Linux, AIX, Windows). Idea
Easy Apply
Posted 10 days ago | Updated moments ago

z/OS Systems Programmer

UNIVERSAL Technologies

•

New York, New York, USA

Contract, Third Party

UNIVERSAL Technologies is seeking an experienced z/OS Systems Programmer for an onsite position in New York, New York. Candidates with active Linkedin accounts are preferred. Position The z/OS Systems Programmer will be responsible for the day-to-day support, maintenance, and upgrade of the mainframe z/OS operating system and associated subsystems. The role requires hands-on expertise in core system utilities, mainframe CPU installation, storage configuration, and UNIX System Services. The posi
Easy Apply
Posted 9 days ago | Updated 9 days ago

Sr. Mainframe Security Specialist

ASK IT Solutions LLC

•

Remote

Full-time

**ONLY W2** Job Title: Sr. Mainframe Security Specialist Location: 100% Remote Duration: 12 Months (with possible extension) Job Description: Candidate will assist with design and execution of projects aligned with the RACF security function. The ideal candidate should have advanced knowledge of RACF, ZSecure, and Mainframe infrastructure as they will be working closely with the other infrastructure teams (CICS, Systems Programming, Db2, etc.) and business supporting technologists. They should h
Easy Apply
Posted 17 days ago | Updated 5 days ago

Mainframe Engineer (Hardware z/OS, Mainframe, z/OS)

R Systems, Inc.

•

Remote

Contract

Position: Mainframe Engineer (Hardware z/OS, Mainframe, z/OS) Location: Remote Duration: Long Term About R Systems: R Systems is a leading digital product engineering company that designs and develops chip-to-cloud software products, platforms, and digital experiences that empower its clients to achieve higher revenues and operational efficiency. Our product mindset and engineering capabilities in Cloud, Data, AI, and CX enable us to serve key players in the high-tech industry, including ISVs
Easy Apply
Posted 2 days ago | Updated 2 days ago

COBOL IMS DB/DC Developer

Dexian DISYS

•

Remote

Contract

Job Summary: We are seeking a COBOL IMS DB/DC Software Development Analyst. This role involves developing and maintaining COBOL-based applications with IMS DB/DC expertise, as well as JCL development for IBM mainframe operating systems. An understanding of SQL and DB2 would also be beneficial. The ideal candidate will analyze, develop, test, and migrate source code, while documenting technical solutions and supporting quality assurance efforts. This position offers the flexibility to work remot
Easy Apply
Posted 3 days ago | Updated moments ago

Network Provisioning Specialist

ComTec Information Systems

•

Melbourne, Florida, USA

Contract

Support FTI Telecommunications engineering team as a provisioning specialist working with telecommunications industry vendors/partners to provide products or services such as access bandwidth required to fulfill program orders. In this role, the applicant must have current knowledge of Telecom industry ordering practices including new installations, changes and disconnection of products. Critical job duties include examining and processing orders, tracking deliveries and performing data organiza
Easy Apply
Posted 60+ days ago | Updated 17 days ago

Automation Developer + Mainframe

Randstad Digital

•

Virginia, USA

Contract

job summary: - Build interactive user interfaces using NodeJS/REACTJS ensuring responsive and dynamic web applications - Develop server-side applications using Java - Integrate frontend and backend components to deliver complete web solutions. Implement RESTful APIs and microservices. - Design/Develop and maintain databases using Oracle SQL. Write SQL queries, stored procedures and optimize database performance. - Ability to work with CI/CD tools/pipelines - Work in Agile teams, participate in c
Posted 27 days ago | Updated 1 hour ago

Software Engineer

Imagine Staffing Technology

•

Buffalo, New York, USA

Contract

Software Engineer (COBOL/CICS/EZTrieve) Location: Buffalo, NY Hire Type: Continent Pay Range: $54 -$88/hr Work Model: Hybrid No C2C or sponsorship Positional Overview Are you a talented Software Engineer looking to join an innovative and dynamic team? Look no further! We are excited to announce an exceptional opportunity at our client s company for a skilled Software Engineer who is passionate about tackling complex challenges. As part of their team, you will have the chance to work on impactfu
Easy Apply
Posted 17 days ago | Updated 3 days ago

Mainframe Cobol Developer

Randstad Digital

•

San Antonio, Texas, USA

Full-time

job summary: Are you a highly skilled and detail-oriented Mainframe Software Engineer / Application Developer seeking a pivotal role where you can shape critical applications within a sophisticated Service-Oriented Architecture (SOA) environment? Our confidential client, a leader in their industry, is seeking a talented individual to maintain, enhance, and innovate their suite of software and web applications. This is an exceptional opportunity to contribute to the full development lifecycle, c
Posted 9 days ago | Updated 1 hour ago

Programmer Analyst (COBOL/CICS/EZTrieve)

Imagine Staffing Technology

•

Buffalo, New York, USA

Contract

Job Title: Programmer Analyst (COBOL/CICS/EZTrieve) Location: Buffalo, NY Hire Type: Continent Work Model: Hybrid No C2C or Sponsorship Available Nature & Scope: Positional Overview Are you a talented Programmer Analyst looking to join an innovative and dynamic team? Look no further! We are excited to announce an exceptional opportunity at our client s company for a skilled Programmer Analyst who is passionate about tackling complex challenges. As part of their team, you will have the chance to
Easy Apply
Posted 23 days ago | Updated 23 days ago

Program Manager Lead

Smart Synergies

•

McKinney, Texas, USA

Contract

Our client is looking for an experienced Program Manager to lead improved execution of a vital development, integration and test program with the Airborne Spectrum Dominance organization. Coordination with many organizations will be expected as well as interaction with Government customers and suppliers. What You Will Do Support cross functional team to diagnose and address cost and schedule performance issues and shortfalls enabling on-time and on-budget delivery of products and services and en
Easy Apply
Posted 44 days ago | Updated 2 days ago

Main frame developer

Hexaware Technologies, Inc

•

Boston, Massachusetts, USA

Full-time

What Working at Hexaware offers: Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed. Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profile. We complete the circle with excellent growth opportunities, chances to collaborate with h
Easy Apply
Posted 18 days ago

Cyber Threat Analyst

TechSur Solutions

•

Reston, Virginia, USA

Full-time

Job Title: Cyber Threat Analyst Location: Reston, VA TechSur HQ Office (3x/week) Salary: DOE + full benefits Clearance: Active Public Trust (or ability to obtain) Company Overview TechSurSolutions is a digital services company whose mission is to enable digital transformation for our customers improving quality and efficiency.Based in the DC metropolitan area,TechSurspecializes in advanced cloud services, modernization for both ITstructuresand applications, leveraging Agile development, an
Easy Apply
Posted 48 days ago | Updated 12 days ago