Vienna, Virginia, United States Hybrid / WFH Options
ALTA IT Services
3. Proficiency in scripting (Bash, Python) 4. Knowledge of containerization tools (Docker, Kubernetes) Basic Purpose: Responsible for the set-up, support, maintenance, and development of software lifecycle processes for mainframe platform. The goal is to modernize the mainframe processes to a modern CI/CD pipeline methodology. Candidate must have development aptitude to write build and deployment scripts and extensive … latitude for independent judgment. Specific Qualifications: • Experience managing mainframe z/OS and USS systems, and a working understanding of overall mainframe architecture. Emphasis on identifying manual processes that can be automated. • Experience with software lifecycle management in a mainframe environment, with goal to accomplish setting up DevOps and CI/CD methodologies on the mainframe system. • Administrator experience with … ZMF and ChangeMan ZMF Client Pack • Understanding of CICS, Db2, SQL, SDSF • Knowledge of IBM High Level Assembler, IBM Enterprise COBOL, REXX, JCL, ISPF Dialog. • Experience developing and building mainframe software. • Proficiency in project analysis, functional areas, interoperability between areas, etc. to architect solutions to improve the processes. • Ability to understand business problems and determine what aspects of them require More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Halvik
Contribute and mentor on the development, testing, and implementation of solutions that integrate mainframe/host, cloud, database, web, and GUI components. Perform logical and physical database designs, ensuring efficiency, scalability, and operational reliability. Review and evaluate existing database structures, providing recommendations for enhancements to improve performance and long-term sustainability. Develop and maintain internet applications in a Microsoft environment More ❯
z/OS System Programmer Remote Working Initial 4-months £500 - £550, Outside IR35 We're recruiting on behalf of a Mainframe Services Provider who are looking for a z/OS System Programmer to support the migration, installation, maintenance, and performance of IBM z/OS environments. As a z/OS System Programmer, you will be responsible for More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Vermillion Analytics
Leading the technical cavalry across our environments - from initial setup through transition to steady-state bliss Playing performance detective - monitoring, alerting, and keeping our systems purring like well-oiled mainframes Mastering the dark arts of PTFs, change management, and keeping everything current (and secure, naturally) Crafting disaster recovery plans that actually work - because "have you tried turning it off and More ❯
Nashville, Tennessee, United States Hybrid / WFH Options
Cook Systems International
modeling as needed.Ensure solutions are integrated across multiple functional and technical environments.Stay current with emerging technologies and apply them to solve business challenges effectively and Environment:Multi-tier computing (mainframe, mid-level, desktop)Internet/intranet-based service deliveryElectronic Data Interchange (EDI)Imaging systemsData warehousingGeographic Information Systems (GIS)All solutions must align with the State?s architectural framework, emphasizing information More ❯
West Des Moines, Iowa, United States Hybrid / WFH Options
Quest Solutions, Inc - Kellton
to Iowa only. Location: Onsite/Hybrid - West Des Moines, IA Terms: Full Time A lead COBOL Developer is responsible for the full software development lifecycle (SDLC) for complex, mainframe-based applications. The role involves both hands-on coding and serving as a technical and team leader, overseeing projects, providing technical guidance, and acting as a liaison between IT and … business teams. Key responsibilities Application development: Developing, modifying, and testing high-complexity applications and programs written in COBOL and other legacy languages, often on mainframe systems. Technical leadership: Acting as the technical expert for projects, providing guidance, training, and mentorship to less experienced developers and IT staff. Lifecycle management: Overseeing the entire SDLC, from requirements analysis and design to coding … and system design are essential. Programming languages: Expertise in COBOL and proficiency in languages and tools like JCL (Job Control Language), DB2, VSAM, and Endevor are typically required for mainframe roles. Knowledge of other technologies like Java, SQL, and mainframe tools may also be needed. Domain knowledge: Strong knowledge of the insurance or finance industry's data handling methods and More ❯
Baltimore, Maryland, United States Hybrid / WFH Options
US Main
Role :Mainframe Location: Hybrid in Maryland Any visa is fine but local to Maryland or Virginia will be considered Required Qualifications: We are looking for an experienced Mainframe Developer with at least 5 years of expertise in COBOL, CICS, TSO and JCL. The Primary environment is IBM Z/OS. Preferred qualification: Experience in writing and maintaining JCL for batch … job processing. Familiarity with CA-IDEAL and CA Datacom. Strong problem-solving and communication skills are essential. Knowledge of other related mainframe utilities and batch processing tools. More ❯
Brooklyn Park, Minnesota, United States Hybrid / WFH Options
Innova
A client of Innova Solutions is immediately hiring for a Mainframe Engineer position. Position type: Full time Contract Duration: 6 months Location: Minneapolis, MN(Hybrid) Job Description: This role involves full-cycle software development-requirements analysis, design, development, testing, and deployment-focused on maintaining and enhancing legacy systems while integrating with modern technologies. You will apply your programming expertise to … JCL, DB2, z/OS Experience with CICS, VSAM, MQ, and batch processing Familiarity with modern integration tools (Kafka, APIs) Strong documentation and Agile communication skills Experience in decommissioning mainframe components Work EnvironmentEmbedded within an existing team to support ongoing operations Agile, collaborative, and fast-paced setting Close coordination with infrastructure and security teams Kunal Kumar PAY RANGE AND BENEFITS More ❯
Ihre Aufgaben Collaboration with international colleagues on challenging IT projects Analyze and expand existing software systems and applications in a heterogeneous, complex IT system environment, based on an IBM mainframe architecture with the systems DB2, IMS/CICS etc Software development with COBOL, SQL, JCL for mainframe software Ihr Profil Completed studies in practical/applied computer science or training … an advantage Collaboration with international colleagues on challenging IT projects Analyze and expand existing software systems and applications in a heterogeneous, complex IT system environment, based on an IBM mainframe architecture with the systems DB2, IMS/CICS etc Software development with COBOL, SQL, JCL for mainframe software Completed studies in practical/applied computer science or training as an More ❯
Microsoft enviroment, to Front End applications in C# or online applications as well as Apps in C# and JSON Analyzing and upgrading existing sofware systems, based on an IBM Mainframe architecture with systems like IMS/CICS, Cobol, DB2, TSO or in MS Windows, UNIX/LINUX, will as well be part of the tasks awaiting you Ihr Profil You … Microsoft enviroment, to Front End applications in C# or online applications as well as Apps in C# and JSON Analyzing and upgrading existing sofware systems, based on an IBM Mainframe architecture with systems like IMS/CICS, Cobol, DB2, TSO or in MS Windows, UNIX/LINUX, will as well be part of the tasks awaiting you You have successfully More ❯
in the pursuit of innovation! The IZOT product line includes BMC's Intelligent Z Optimization & Transformation products, which help the world's largest companies to monitor and manage their mainframe systems. The modernization of mainframe is the beating heart of our product line, and we achieve this goal by developing products that improve the developer experience, the mainframe integration, the … and 31-bit Assembler programming languages. Coding experience in a multitasking, reentrant and/or sysplex environment. Experienced creating functional designs/specifications from business requirements. Experience with IBM Mainframe environment (TSO/ISPF, JCL etc.). Excellent knowledge of z/OS structure and logic including knowledge of z/OS operating system internals. Experience in developing working code More ❯
join our team, supporting the migration, installation, maintenance, and performance optimization of IBM z/OS environments. This role is critical to ensuring reliability, security, and efficiency across our Mainframe infrastructure, while contributing to modernisation and compliance initiatives. Responsibilities Install, configure, and maintain z/OS, JES2, SMP/E, and RACF Manage system patches, upgrades, and performance tuning Troubleshoot … and resolve complex Mainframe systems issues Support integrations, migrations, and deployments across the platform Ensure adherence to security policies and regulatory compliance Collaborate with technical teams to deliver efficient and secure solutions Key Skills & Experience Strong experience in z/OS systems programming Proficiency with JCL, REXX, CLIST, and SMP/E Hands-on experience with RACF administration Demonstrable ability … to manage and troubleshoot enterprise Mainframe environments Experience with ISV tools such as Broadcom, BMC, or equivalent (desirable) This is an urgent contract, please apply immediately if you are interested. More ❯
Fair Labor and Standards Act (FLSA) Overtime processing rules. • Extensive knowledge of contractual overtime processing rules. • Experience with application configuration design and set-up. • Knowledge and experience in IBM Mainframe environments, QMF, SQL, MS SQL Server. • Understanding of relational databases (e.g. DB2). • Proficiency running back-end/database queries for data analysis (DB2 on Mainframe). • Clearly document and More ❯
z/OS System Programmer Remote Working Initial 4-months £500 - £550, Outside IR35 We're recruiting on behalf of a Mainframe Services Provider who are looking for a z/OS System Programmer to support the migration, installation, maintenance, and performance of IBM z/OS environments. As a z/OS System Programmer, you will be responsible for … Installing and maintaining z/OS, JES2, SMP/E, RACF Manage system patches, upgrades, and tuning Troubleshoot complex mainframe issues Collaborate on integrations and deployments Ensure security and regulatory compliance Demonstrate z/OS system programming experience Proven skills and experience to help you succeed in this role: Previous experience working as a z/OS System Programmer Experience More ❯
Crofton Park, Greater London, UK Hybrid / WFH Options
ECS
overview of this job, and what is expected of candidates Make an application by clicking on the Apply button. - £550, Outside IR35 We're recruiting on behalf of a Mainframe Services Provider who are looking for a z/OS System Programmer to support the migration, installation, maintenance, and performance of IBM z/OS environments. As a z/… OS System Programmer, you will be responsible for: Installing and maintaining z/OS, JES2, SMP/E, RACF Manage system patches, upgrades, and tuning Troubleshoot complex mainframe issues Collaborate on integrations and deployments Ensure security and regulatory compliance Demonstrate z/OS system programming experience Proven skills and experience to help you succeed in this role: Previous experience working More ❯
available solutions on AWS. Implement and manage cloud security best practices, including IAM, encryption, firewalls, and compliance with regulatory requirements such as PCI DSS. Ensure smooth integration of legacy mainframe applications with AWS cloud infrastructure and manage hybrid cloud solutions. Oversee the integration of payment systems and ensure secure and compliant handling of payment transactions. Design and implement disaster recovery … 3+ years of experience leading cloud engineering teams or projects on AWS. Experience working with AWS services, including EC2, S3, VPC, Lambda, RDS, CloudFormation, and IAM. Strong knowledge of mainframe systems and experience integrating them with AWS. Experience with payment systems and ensuring compliance with security and regulatory requirements (e.g., PCI DSS). Skills & Expertise: Expertise in AWS infrastructure design More ❯