240 Zos Jobs

As a Mainframe MQ Infrastructure Engineer at Barclays in the Customer Digital and Data Business Area, your role will involve building and maintaining infrastructure platforms and products that support applications and data systems. This includes utilizing hardware, software, networks, and cloud computing platforms to ensure that the infrastructure is reliable, scalable, and secure. To be successful in this role, you should have experience in the installation, configuration, and upgrading of MQ on z/OS, as well as queue management setup and maintenance. You should also possess skills in problem diagnosis of channel errors, message delays, and dead-letter queues, along with proficiency in z/OS skills such as JCL, TWS, REXX, and RACF. Additionally, experience with monitoring tools like Omegamon and Elastic, performance evaluation using SMF/MQ statistic data, and understanding of MQ bridges such as MQ to Kafka would be highly valued. Your key responsibilities will include developing, delivering, and maintaining high-quality infrastructure solutions, monitoring IT infrastructure performance, implementing automated tasks and processes, ensuring security measures to protect against cyber-attacks, collaborating cross-functionally with product managers and engineers, staying informed of industry technology trends, and fostering a culture of technical excellence and growth within the organization. If the position includes leadership responsibilities, you will be expected to advise and influence decision-making, contribute to policy development, lead a team performing complex tasks, set objectives, coach employees, and demonstrate leadership behaviours to create an environment for colleagues to thrive. Overall, you will be expected to align with the Barclays Values of Respect, Integrity, Service, Excellence, and Stewardship, as well as demonstrate the Barclays Mindset to Empower, Challenge, and Drive in your daily work at Barclays.,

Profile Description Were seeking someone to join our team as (Director) Mainframe RACF Administrator role in the Mainframe Security Team, Enterprise_Technology Enterprise Technology & Services (ETS) delivers shared technology services for Morgan Stanley supporting all business applications and end users ETS provides capabilities for all stages of Morgan Stanleys software development lifecycle, enabling productive coding, functional and integration testing, application releases, and ongoing monitoring and support for over 3,000 production applications ETS also delivers all workplace technologies (desktop, mobile, voice, video, productivity, intranet/internet) in integrated configurations that boost the personal productivity of employees Application and end user functions are delivered on a scalable, secure, and reliable infrastructure composed of seamlessly integrated datacenter, network, compute, cloud, storage, and database functions, Mainframe Computing (MC) Mainframe Computing Provides mainframe computing systems that offer the highest level of resiliency, security, data reliability, and operational risk reduction for financial transactional processing delivered via innovative operational practices and modern technical solutions Risk & Resiliency Management This is Director position that Identifies, assesses, and mitigates risks to ensure operational continuity and resilience in the face of potential threats or disruptions that could impact the organization, plus management of ongoing incidents, "Morgan Stanley is an industry leader in financial services, known for mobilizing capital to help governments, corporations, institutions, and individuals around the world achieve their financial goals, At Morgan Stanley India, we support the Firms global businesses, with critical presence across Institutional Securities, Wealth Management, and Investment management, as well as in the Firms infrastructure functions of Technology, Operations, Finance, Risk Management, Legal and Corporate & Enterprise Services Morgan Stanley has been rooted in India since 1993, with campuses in both Mumbai and Bengaluru We empower our multi-faceted and talented teams to advance their careers and make a global impact on the business For those who show passion and grit in their work, theres ample opportunity to move across the businesses for those who show passion and grit in their work, Interested in joining a team thats eager to create, innovate and make an impact on the worldRead on?" What Youll Do In The Role Senior RACF administrator skill set support of Mainframe RACF Security Operations and Support, Design/ support Firm's mainframe initiatives related to encryption (such as pervasive encryption) and authentication (such as Kerberos, Digital Certificates)Assist with administrative user and application access requests, Interact with technology teams such as Systems Programming, DBA, CICS/MQ Support, etc Develop technical solutions to business problems based upon security best practices, Develop automation, tooling, reports, utilities, and batch programs, Troubleshoot and track issue tickets with various teams and users, Participate in an on-call rotation and address questions / issues, Coordinate with Security Management team to review security proposals and assess technical feasibility, Primary What youll bring to the role: At least 4+ years' relevant experience would generally be expected to find the skills required for this role, 4+ years related work experience on the mainframe, Advanced experience with IBM RACF administration and IBM ZSecure including configuration/ internals Knowledge of PKI and experience working with the implementation and support of digital certificates, Kerberos, SSL, SSH Ability to program in at least one command Mainframe batch and reporting language (such as: JCL, CARLA, REXX, CLIST, ISPF, SAS) Experience with z/OS utilities and facilities (such as: ISPF, TSO, SDSF, JES) Experience with database technology (such as: Sybase, DB2, SQL) Understanding of security concepts and technologies Capable of working independently with limited oversight MS Office business application experience (Excel, Word, Access, Power Point) Excellent verbal and written communication skills Must be a team player and foster a team first environment and culture Desired Experience with IBM-ZSecure, CA/Broadcom Compliance Manager Experience with distributed technology (such as: UNIX, USS file systems) Knowledge of PERL, shell scripting, OpenSSL, SSH Good project planning, organization, time management skills and ability to multi-task Prior experience with Systems Programming, Mainframe Network engineering, Middleware (such as: MQ Series, etc) What You Can Expect From Morgan Stanley We are committed to maintaining the first-class service and high standard of excellence that have defined Morgan Stanley for over 89 years Our values putting clients first, doing the right thing, leading with exceptional ideas, committing to diversity and inclusion, and giving back arent just beliefs, they guide the decisions we make every day to do what's best for our clients, communities and more than 80,000 employees in 1,200 offices across 42 countries At Morgan Stanley, youll find an opportunity to work alongside the best and the brightest, in an environment where you are supported and empowered Our teams are relentless collaborators and creative thinkers, fueled by their diverse backgrounds and experiences We are proud to support our employees and their families at every point along their work-life journey, offering some of the most attractive and comprehensive employee benefits and perks in the industry Theres also ample opportunity to move about the business for those who show passion and grit in their work, To learn more about our offices across the globe, please copy and paste https:// morganstanley /about-us/global-offices into your browser, Morgan Stanley is an equal opportunities employer We work to provide a supportive and inclusive environment where all individuals can maximize their full potential Our skilled and creative workforce is comprised of individuals drawn from a broad cross section of the global communities in which we operate and who reflect a variety of backgrounds, talents, perspectives, and experiences Our strong commitment to a culture of inclusion is evident through our constant focus on recruiting, developing, and advancing individuals based on their skills and talents, Show

Your Role Install, upgrade, and maintainz/OS, including RACF, JES2, VTAM, TCP/IP, HCD, and WLM Customize and support IBM and OEM software products Perform SMP/E tasks and manage product PTFs, d evelop and maintainREXX scripts, JCL, and assembler routines Monitor and optimize system performance proactively & e nhance system automation and monitoring capabilities Maintain system robustness and support DR solutions Your Profile 6 to 12 Strong expertise in SMP/E for software installation and maintenance Proficiency in REXX, Assembler, and JCL also In-depth knowledge ofWLM, RMF, HCD, andCA Products Experience inperformance troubleshootingin z/OS environments Hands-on experience with multi-CPU and Sysplex environments, Proficient inVTAM/TCPIP network administration Familiarity with Mainframe storage systems, replication, and tools like CSM & e xperience withTop Secret/ACF2/RACFsecurity administration What will you love working at Capgemini Work on enterprise-scale z/OS infrastructure, supporting critical systems for global clients across industries. Expand your expertise in SMP/E, REXX, WLM, and mainframe networking while working with the latest IBM technologies. Clear career progression paths from system programming to architecture, consulting, and leadership roles. Be part of high-impact projects that ensure performance, security, and reliability for Fortune 500 clients. Thrive in a diverse, inclusive, and respectful environment that values your voice and ideas, while working in agile, cross-functional teams with opportunities to lead and mentor.

Job Title: Mainframe Assembler Developer Experience: 4-8 years Location: [Hybrid] Job Description: We are hiring a Mainframe Assembler Developer for a top-tier MNC , offering opportunities to work on complex, mission-critical systems in a dynamic enterprise environment. The ideal candidate will bring strong hands-on skills in Assembler language , mainframe technologies , and system performance optimization. Key Responsibilities: Develop, debug, and optimize applications using Assembler language Work with mainframe systems including z/OS , MVS , and technologies like JCL, CICS, DB2 Use mainframe tools such as IPCS , XDC , and FILEAID to troubleshoot and resolve complex system issues Integrate assembler modules with other languages like COBOL , Java , and PL/I Utilize performance monitoring tools like IBM RMF and OMEGAMON to tune system performance Apply knowledge of z/OS internals such as JES2 , SMS , and HSM Participate in system-level design reviews and recommend performance improvements Collaborate with cross-functional teams for application support and enhancements Required Skills: Hands-on experience in Assembler programming and debugging Strong understanding of mainframe architecture and components Proficiency in JCL, CICS, DB2 , and integration techniques Experience with performance monitoring tools (RMF, OMEGAMON) Familiarity with z/OS internals (JES2, SMS, HSM) is a plus Excellent problem-solving and analytical skills Good to Have: Experience in large-scale enterprise systems Exposure to system migrations or legacy modernization projects Qualifications: Bachelor's degree in Computer Science, Engineering, or related field 4+ years of relevant experience in mainframe development Apply Now: Interested candidates may apply via Naukri or send resumes to mani@coretek.io

Job Description : DB2 zOS Apps DBA: More than 3+ years hands-on experience in DB2 zOS database administration Hands on experience in DB2 Database Management area (DB2 apps DBA) with Medium to Advanced knowledge of JCL, VSAM and preferred if knowledge of SAS or Rex for automation Good analytical skills and ability to troubleshoot Familiar with change management processes- Service Now Database Refresh from one system to another Analyzing Database State (both Space and Performance wise) DB2 utility (Load, Unload, Image copy, Reorg etc.) Analyzing tablespaces for space and Performance Writing queries Database Refresh from one system to another Good understanding of Agile Weekly maintenance support and incident handling Primary Position Responsibilities & Duties: Works closely with the business and other Information Technology (IT) teams focusing on the processes of gathering, analyzing and documenting information requirements using standard data management tools and techniques for the creating, support and administration of databases. Help the global team in execution of projects and support of DB2 zOS databases/tables .

Role & responsibilities Must have knowledge & hands-on - Knowledge & hands-on on z/OS related tools, ability to install & customize IBM & third-party software using SMP/E. Exposure and/or experience with the mainframe (JCL, REXX, Batch Jobs, file systems, encoding etc.) along with experience with IDZ/RDZ tools. Customization and maintenance of system datasets (like Parmlibs, Proclibs) and supporting frequent Change requests like APF, LLA, Lnklst addition and deletion request, SDSF request, PARMLIB Customization, Proclib updates, LPA updates, etc. Performed IPL support and conducted timelines. z/OS Primary on-Call Support. Install, upgrade, and maintain ISV products. Hands-on experience with tools such as Xpeditor, B92, Abend-Aid, File-Aid, IDZ, CA7, and other IBM & Broadcom products. Must have good understanding on JCL jobs, utilities and VSAM files, ZFS file systems and their concepts. Preferred candidate profile This role is Cusp of OS zos systems programmer and experience in hosting tools including maintenance, installation & configuration, ISV / IBM products, SMPE experience & REXX.

Project Role : Database Administrator Project Role Description : Design, implement and maintain databases. Install database management systems (DMBS). Develop procedures for day-to-day maintenance and problem resolution. Must have skills : IBM DB2 Database Administration Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time educationJob Summary :We are seeking an experienced DB2 Database Administrator (DBA) with over 8 years of hands-on experience in managing and supporting IBM DB2 databases. The ideal candidate will have a strong background in database performance tuning, backup and recovery, and automation through scripting. This role requires a proactive individual who can manage complex database environments and collaborate with cross-functional teams to ensure optimal database performance and reliability.Key Responsibilities:Install, configure, and maintain IBM DB2 LUW and/or z/OS database environments.Perform database tuning, optimization, and capacity planning.Implement and manage backup, recovery, and high availability strategies.Develop and maintain automation scripts using Shell, Python, or Perl for routine DBA tasks.Monitor database health and performance using tools like IBM Data Studio, Toad, or custom scripts.Troubleshoot and resolve database-related issues in development, test, and production environments.Apply patches, upgrades, and security updates to DB2 environments.Collaborate with application developers and infrastructure teams to support business requirements.Maintain documentation for database configurations, procedures, and standards.Participate in on-call rotation and provide 24x7 support for critical systems.Required Skills: 8+ years of experience in DB2 Database Administration (LUW and/or z/OS).Strong knowledge of DB2 architecture, utilities, and internals.Proficiency in Replication, SQL tuning, query optimization, and index management.Solid experience with Linux/Unix environments.Strong scripting skills in Shell, Python, or Perl for automation and monitoring.Experience with disaster recovery planning and high availability solutions (e.g., HADR, TSA).Familiarity with database security, auditing, and compliance.Preferred Qualifications:Knowledge of DevOps tools and CI/CD pipelines.Exposure to other RDBMS platforms (e.g., Oracle, SQL Server) is a plus.IBM DB2 certification is highly desirable. Additional Information:- This position is based at our Hyderabad office.- A 15 years full time education is required. Qualification 15 years full time education

Project Role : Database Administrator Project Role Description : Design, implement and maintain databases. Install database management systems (DMBS). Develop procedures for day-to-day maintenance and problem resolution. Must have skills : IBM DB2 Database Administration Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time educationJob Summary :We are seeking an experienced DB2 Database Administrator (DBA) with over 8 years of hands-on experience in managing and supporting IBM DB2 databases. The ideal candidate will have a strong background in database performance tuning, backup and recovery, and automation through scripting. This role requires a proactive individual who can manage complex database environments and collaborate with cross-functional teams to ensure optimal database performance and reliability.Key Responsibilities:Install, configure, and maintain IBM DB2 LUW and/or z/OS database environments.Perform database tuning, optimization, and capacity planning.Implement and manage backup, recovery, and high availability strategies.Develop and maintain automation scripts using Shell, Python, or Perl for routine DBA tasks.Monitor database health and performance using tools like IBM Data Studio, Toad, or custom scripts.Troubleshoot and resolve database-related issues in development, test, and production environments.Apply patches, upgrades, and security updates to DB2 environments.Collaborate with application developers and infrastructure teams to support business requirements.Maintain documentation for database configurations, procedures, and standards.Participate in on-call rotation and provide 24x7 support for critical systems.Required Skills: 8+ years of experience in DB2 Database Administration (LUW and/or z/OS).Strong knowledge of DB2 architecture, utilities, and internals.Proficiency in Replication, SQL tuning, query optimization, and index management.Solid experience with Linux/Unix environments.Strong scripting skills in Shell, Python, or Perl for automation and monitoring.Experience with disaster recovery planning and high availability solutions (e.g., HADR, TSA).Familiarity with database security, auditing, and compliance.Preferred Qualifications:Knowledge of DevOps tools and CI/CD pipelines.Exposure to other RDBMS platforms (e.g., Oracle, SQL Server) is a plus.IBM DB2 certification is highly desirable. Qualification 15 years full time education

Mainframe System Programmer Architect Description: "Install, upgrade, RSU maintenance, and administer z/OS. Perform changes within Company regulations and security standards. Assist with testing, implementation, and installation of new/improved systems, as well as product upgrades. Attend meetings and interact regularly with management, team, and clients to continuously improve services. Participate in On-Call rotation schedule. IPL support, Resolve JES2/3 issues, TSO/ISPF CLIST / REXX PROC maintenence, MVS Tuning, Manageing parmlib, LPAR creation SMPE - Receive/Apply/Usermod/Exit management" Education and/or Experience: Bachelors degree/technical certification in Computer Science or Systems Programming experience. Specific Requirements: Installation, maintenance, problem diagnosis and administration of z/OS. Sound knowledge of SMPE, Knowledge of multiple Mainframe products such as Security Managers, Resource Managers, Performance Tools, Storage Managers, Schedulers, Applications Tools, Hardware Managers. JCL, ISPF, and SMP/E proficiency. z/OS Level 3 System Program Skills. Verbal and written proficiency in English Pluses: z/OS System level Skills. REXX Skills.

Install, update, and administer Mainframe 3rd Party Products. Perform changes within Company regulations and security standards. Assist with testing, implementation, and installation of new/improved systems, as well as product upgrades. Attend meetings and interact regularly with management, team, and clients to continuously improve services. Participate in On-Call rotation schedule. 1. Product Installation and Upgrade (FMID Receive/Apply/Accept). 2. Maintenance order/ Download and apply (PTFs Receive/Apply/Accept). 3. Perform Holddata actions 4. Managing Aliases. 5. Product Customization. 6. PARMLIB Changes like APF/LNKLST/LPA/SVC. 7. Product start and stop or any display command. 8. Automation Knowledge related to products. 9. Key/License apply or update. 10. Sliptrap setup/Trace setup/STC Dump.

BMC is looking for an Experienced Assembler Developer to join our amazing IZOT team! In this role, you will be responsible for developing products and solutions according to design specifications. This is an amazing role that will allow you to work on a broad array of critical, unique issues and complex programs and solutions. You will also build prototypes and use other techniques to achieve product definition and design goals. So, if youre looking for a development role with a lot of opportunities and challenges. If you love programming for complex products. If you love working with people from all around the world BMC is the place for you! In this role, you will: Successfully develop and deliver products, product lines, and solutions, using Assembler and C Design, code, and fix defects of increasingly complex, multi-tier software solutions. Produce a range of high-quality design options, reflecting a wide breadth of technical knowledge and insight. Evaluate new technologies/innovations and processes that could impact products/solutions including 3rd party releases. Work directly with global clients on complex product issues/escalations. Requirements: At least 5 years of experience with z/OS Processing Environment. At least 5 years of experience in Assembler development, using 64-bit Assembler and 31-bit Assembler. 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 utilizing low-level operating system functions to accomplish a desired task. Understanding of zLinux and Unix System Services. In depth experience in troubleshooting complex problems at application and systems levels. Self-starter with ability to work both independently and as a part of a team. Fluent English (written and verbal) The ideal candidate will possess solid experience in designing, deploying, and managing applications on Microsoft Azure Must have hands-on experience with Azure cloud platform Nice to have: Experience in C / C++ development Experience with TCP/IP and related networking protocols. Experience with monitoring tools for systems and subsystems in z/OS environments.

We help our customers free up time and space to become an Autonomous Digital Enterprise that conquers the opportunities ahead - and are relentless in the pursuit of innovation! a new product from scratch in the world of data protection and cyber resiliency for mainframe data. You will handle complex problems that require in-depth knowledge of z/OS internals. You will collaborate across different BMC product lines, including new function development and product maintenance, and communicate with various teams to resolve customer issues. You will work as part of BMCs Cloud and team, specifically focusing on our AMI Cloud product family. AMI Cloud is BMC's high-performance data management and mainframe modernization solution. To ensure youre set up for success, you will bring the following skillset & experience: Apply z/OS internals experience to design complex operating system-level solutions and develop new products from scratch. Design, develop, troubleshoot, and debug software programs, including software tools, user interfaces, and cross-platform communication. Address a broad array of critical and unique issues and complex programs/solutions. Utilize in-depth knowledge of the product development process and mainframe product I/O operations. Exhibit a passion for developing high-quality software design and architecture, coding complex modules that meet functional and business requirements on schedule and within budget. Identify, prioritize, and execute tasks in the software development life cycle. Develop tools and applications by producing safe and Automate tasks through appropriate tools and scripting. Perform unit/module testing to identify errors and confirm programs meet specifications. Stay up to date with new technology and teach other developers how to incorporate new trends. Fix bugs, add enhancements, and convert software to other platforms. Generate ideas with team members and offer insightful solutions. Mentor less experienced colleagues. Troubleshoot complex problems at both application and systems levels. To ensure youre set up for success, you will bring the following skillset & experience: You can embrace, live and breathe our BMC values every day! You have 11+ years of experience with application development using Java, Eclipse RCP, Web Services, Core Java, and multi-threading You have experience in a Web based environment utilizing HTML, XML, and JavaScript, Java Server Pages, Servlets and Angular. You have knowledge and experience with various DBMS (SQL Server, Oracle, DB2, Apache Derby) You have familiarity with static code analyzers like Sonar for automated reviews You have the ability to write code for GUI development using Java, Eclipse RCP, Angular, JQuery You have problem solving skill using data structures and algorithms You have knowledge of design patterns, object-oriented software development and high-performance code characteristics and of version control systems like Git and bitbucket. Whilst these are nice to have, our team can help you develop in the following skills: CI/CD environment with popular DevOps tools

Primary Skill: Mainframe Storage Keyword Skills: DASD TAPE 3390 ICKDSF DFSMSHSM DFSMSRMM FDRABR, Mainframe Storage Engineering and Administration skills Role: z/OS Storage support Customize and Maintain DFSMS-HSM-RMM/CA1 environment, customize maintain non-IBM storage products, FDR/CA-DISK/SVOS, Storage capacity monitoring, PPRC setup and Monitoring, VTS GRID monitoring, Incident and on call Support. Perform changes within Company regulations and security standards. Assist with testing, implementation, and installation of new/improved systems, as well as product upgrades. Attend meetings and interact regularly with management, team, and clients to continuously improve services. Participate in On-Call rotation schedule. Responsibilities: Expert in DFSMS-HSM-RMM-CA1-FDRABR, PPRC, VTS JCL, ISPF, and SMP/E experience. SMPE, zOS Preferred Skills: Senior Level JCL skills. z/OS System level Skills. REXX Skills

Install, update, and administer Mainframe operating system software. Perform changes within Company regulations and security standards. Assist with testing, implementation, and installation of new/improved systems, as well as product upgrades. Attend meetings and interact regularly with management, team, and clients to continuously improve services. Participate in On-Call rotation schedule. Knowledge of multiple Mainframe products such as Security Managers, Resource Managers, Performance Tools, Storage Managers, Schedulers, Applications Tools, Hardware Managers. JCL, ISPF, and SMP/E proficiency. Verbal and written proficiency in English Sysplex, Mainframe Hardware, ALC or REXX experience, UNIX Services, zLinux, zVM. Primary Skill: Mainframe Storage Keywords: DASD TAPE 3390 ICKDSF DFSMSHSM DFSMSRMM FDRABR, Mainframe Storage Engineering and Administration skills CA1 Tape housekeeping, PPRC, Mirror, Hyperswap, LCU, zEDC, CBRUXENT, SMS, Tapecopy, DBS. Role: z/OS Storage support - Customize and Maintain DFSMS-HSM-RMM/CA1 environment, customize maintain non-IBM storage products, FDR/CA-DISK/SVOS, Storage capacity monitoring, PPRC setup and Monitoring, VTS GRID monitoring, Incident and on call Support. Perform changes within Company regulations and security standards. Assist with testing, implementation, and installation of new/improved systems, as well as product upgrades. Attend meetings and interact regularly with management, team, and clients to continuously improve services. Participate in On-Call rotation schedule. Responsibilities: Expert in DFSMS-HSM-RMM-CA1-FDRABR, PPRC, VTS JCL, ISPF, and SMP/E experience. SMPE, zOS Preferred Skills: Senior level JCL Skills z/OS System level Skills. REXX Skills

As a Mainframe Administrator at Kyndryl, you will be responsible for day-to-day system administration, storage management, troubleshooting, replication, and providing storage solutions. Your role will involve specializing in DB2, CICS, Storage, zLinux, and z/OS. It is a full-time, on-site role based in Bengaluru. Your primary focus will be on managing and optimizing mainframe environments to ensure operational efficiency and reliability. You will utilize your expertise in System Administration, particularly with z/OS and zLinux, Storage Management, Troubleshooting, Replication within mainframe environments, as well as a strong understanding of DB2 and CICS systems. To excel in this role, you must possess excellent problem-solving and analytical skills, along with the ability to work both independently and as part of a team. Prior experience in a similar role will be highly desirable. If you have a Bachelor's degree in Computer Science, Information Technology, or a related field, and you are looking to be part of a dynamic team that focuses on designing, running, and managing advanced technology infrastructure to drive human progress and innovation, then this opportunity at Kyndryl is for you. Join us in unlocking new possibilities and advancing vital systems that shape digital ecosystems.,

BMC is looking for a z/OS Assembler Manager Development & Maintenance to oversee product R&D support and developing fixing APARs for a Mainframe (z/OS) product. In this role, you'll have the opportunity to build and lead a talented team of ~10 engineers from the ground up, tackling high-impact issues, enhancing product reliability, and delivering exceptional value to our customers. From managing APARs cycles to collaborating with cross-functional globally distributed teams, you'll be at the forefront of ensuring our software meets the highest quality and performance standards. If you're passionate about innovation and problem solving. If you love building collaborative, high-performing teams from the ground up. If you're looking for a company with a positive, empowering culture that truly values people this is the role for you! Key Responsibilities: Build and lead a team of ~10 mainframe engineers in product support and APARs development for mission-critical software. Develop and implement diagnostic tools and processes to enhance product supportability. Collaborate with product teams to define requirements and prioritize development tasks. Manage APARs development cycles, ensuring timely delivery and quality assurance. Oversee people-related responsibilities, including leading the hiring process, delegating tasks, prioritizing workloads, and providing guidance to ensure team success and individual growth. Foster a sense of urgency within the team to meet project deadlines. Encourage continuous learning and development among team members. Qualifications: Bachelors degree in computer science, Engineering, or a related field. 7+ years of overall software engineering experience on Mainframe z/OS environment. 3+ years of experience in a people management role. Deep understanding and coding experience in z/Assembler Deep proficiency in Mainframe z/OS environment including JCL, JES2(3), SMS and z/OS internals. Capable of analyzing a dump using IPCS. Knowledge in SMP/E. Capable of having technical discussions and problem analysis with customers Excellent problem-solving skills and a sense of urgency. Ability to build and lead effective teams, fostering collaboration and growth. Self-motivated with a strong desire to learn and adapt. Great communication and interpersonal skills. Nice to have: Experience with Java C and C++ Experience with Unix System Services and Language Environment Experience in building teams from scratch Experience working in an enterprise product-based company

We are an award-winning, equal opportunity, culturally diverse, fun place to be. Giving back to the community drives us to be better every single day. Our work environment allows you to balance your priorities, because we know you will bring your best every day. We will champion your wins and shout them from the rooftops. Your peers will inspire, drive, support you, and make you laugh out loud! Here is how, through this exciting role, YOU will contribute to BMC's and your own success: Contribute to be a member of the Development team responsible for developing and debugging of software products. Work on complex problems where analysis of situations or data requires an in-depth evaluation of several factors. Work across product lines with interaction of other BMC products Independently design and implement features that address customer needs with a sense of ownership within given timelines As every BMC employee, you will be given the opportunity to learn, be included in global projects, challenge yourself and be the innovator when the team needs you. To ensure youre set up for success, you will bring the following skillset & experience : You can embrace, live and breathe our BMC values every day! You have 3+ years of experience in Assembler Code Development. You have experience with TSO/ISPF, IMS, SMP/E, SDSF, JES2, ISPF, JCL, z/OS Utilities. You have experience in designing and implementing mainframe applications in an IBM z/OS environment. You have strong Diagnostics, Debugging and Troubleshooting skills to include diagnosing SVC dumps. You have knowledge of additional programming language such as C. You have experience with Agile development methodology. You have experience with Jira for defect reporting and Agile Scrum Board work tracking/updating. Whilst these are nice to have, our team can help you develop in the following skills: You have working knowledge of REXX programming language on z/OS

BMC is looking for a Senior Java Developer, an innovator at heart, to join our IZOT team of highly skilled software developers. In this role, you will design and develop new features, as well as maintain existing features. You will focus on Backend development of an industry leading SaaS product. Here is how, through this exciting role, YOU will contribute to BMC's and your own success: Design and develop new features as well as maintain existing features by adding improvements and fixing defects in complex areas (using Java) Play a vital role in project design to ensure scalability, reliability, and performance are met. Assist in troubleshooting complex technical problems in development and production. Implement methodologies, processes & tools. Work in agile within a Scrum team to meet deadlines and produce high quality features. Collaborate with other teams to develop joint features. To ensure youre set up for success, you will bring the following skillset & experience: You have at least 9 years of Java development experience Hands on experience on Spring boot, Unit Test, Rest API and Web Server like Tomcat Understanding of distributed systems and high standards for code quality. You have a security-oriented approach and mindset. Proven experience working with distributed team across multiple time zones. Proven experience with setting development standards and best practices (code review, automation, deployment etc..) Deep familiarity with cloud platforms such as AWS, OCP, GCP, or Azure (Advantage) Knowledge of software development methodologies and best practices. Experience with version control systems such as Git. Experience with mainframe systems and z/OS is a plus. Experience with Agile methodology, use of Atlassian products Jira, Confluence. Strong problem-solving and analytical skills, with the ability to think critically and creatively. Excellent written and verbal communication skills. Ability to work independently and as part of a team, with a strong sense of responsibility and accountability. Whilst these are nice to have, our team can help you develop in the following skills: Experience with Microservices architecture Public Cloud (AWS, Azure, GCP)

Here is how, through this exciting role, you will contribute to BMC's and your own success: Through a consultative approach, partner with sales teams to interpret often complex customer needs and develop innovative solutions delivering both business and technical value. Simplify the communication of both technical and business content to a varied audience (technical and non-technical customers). For a maximum impact on sales engagements, actively partner with the customer to document their current state, including applicable metrics to assist in defining the correct solution and support in business case creation and build deliverables for use by Sales and other Solution Engineers during the sales cycle. Culminating from what is uncovered of the customers business and their goals, deliver compelling presentations, demonstrations, and proof of concepts. Challenge oneself and be the innovator when it comes to solving everyday problems. As every BMC employee, you will be given the opportunity to learn, be included in global projects, challenge yourself and be the innovator when it comes to solving everyday problems. To ensure youre set up for success, you will bring the following skillset and experience: You can embrace, live and breathe our BMC values every day! 5+ years experience in a presales capacity, or relatable technical role Proven ability to develop a broad awareness of the client's technical architecture and emerging technologies with enough knowledge to determine what is and is not possible Subject matter expertise on the technology and business use of one or more z/OS solutions Demonstrated artistry with creating and delivering compelling demonstrations Drawing from your previous experiences, you are a subject matter expert on z/OS solutions. Whilst these are nice to have, our team can help you develop in the following skills: BMC Software product knowledge

REQUIRED SKILLS: ZOS TSO, ISPF, IBM utilities JCL, REXX, Control-M, Control-D RACF/ACF/ DF/SMS, DESIRED SKILLS: DB2 Basics Scheduler and Output Management competition products (CA, IBM, HCL, etc) Distributed systems Control-M implantations distributed environments. Conversions from other schedulers to CONTROL-M

Role & responsibilities Develop, maintain, and enhance mainframe applications in the life insurance domain. Utilize your hands-on experience in JCL, COBOL, IMS DB, IMS DC, and DB2 to design and implement efficient and reliable solutions. Work closely with cross-functional teams to understand business requirements and translate them into technical specifications. Collaborate with stakeholders throughout the software development lifecycle (SDLC), from requirements gathering to deployment and support. Write, test, and debug code to ensure the integrity and performance of mainframe applications. Adhere to Agile methodologies and participate in sprint planning, daily stand-ups, and retrospectives. Ensure the timely delivery of high-quality code and meet project deadlines. Provide support for production issues and implement necessary fixes. Preferred candidate profile Bachelor's degree in Computer Science, Information Technology, or a related field. Proven experience as a Mainframe Developer in the life insurance domain. Proficiency in JCL, COBOL, IMS DB, IMS DC, DB2, VSAM, and SQL. Hands-on experience in the software development lifecycle (SDLC), including requirements analysis, design, coding, testing, deployment, and support. Familiarity with Agile methodologies and experience working in Agile teams. Strong problem-solving skills and attention to detail. Excellent communication and collaboration skills. Ability to work effectively in a fast-paced environment and manage multiple priorities. Knowledge of CA7 and REXX scripting language is a plus.

You will be joining Kyndryl, a prominent technology infrastructure services company with a global workforce of over 80,000 employees, catering to 75 Fortune 100 companies. The primary focus of Kyndryl is on conceptualizing, operating, and supervising cutting-edge and dependable technology infrastructure to facilitate continuous expansion and creativity. The company's mission is to elevate critical systems that steer human advancement, making digital ecosystems flexible and resilient. By collaborating closely with our clients and partners, you will have the opportunity to elevate standards and unveil new prospects. As a Mainframe Administrator specializing in DB2, CICS, Storage, zLinux, and z/OS, this is a full-time position located in Bengaluru. Your key responsibilities will encompass day-to-day system administration, storage management, troubleshooting, replication, and delivering storage solutions. Your hands-on experience in overseeing and enhancing mainframe environments will play a pivotal role in ensuring operational efficiency and dependability. To excel in this role, you must possess a strong background in System Administration, specifically in z/OS and zLinux, alongside expertise in Storage Management and Storage Solutions. Proficiency in Troubleshooting and Replication within mainframe environments is essential, complemented by a sound understanding of DB2 and CICS systems. Your adept problem-solving and analytical skills will be crucial, and the ability to function autonomously as well as collaboratively within a team is fundamental. Prior experience in a similar role is advantageous, and a Bachelor's degree in Computer Science, Information Technology, or a related field is preferred.,

You will be joining our team as a Junior Mainframe Z OS Systems Programmer on a full-time basis. The position is available at various locations such as Noida, Pune, Mumbai, Kolkata, Bangalore, Hyderabad, and Coimbatore. Your primary responsibility will involve managing and maintaining mainframe systems to ensure optimal performance and supporting new implementations. To excel in this role, you must possess strong technical skills and a dedication to delivering effective system solutions. Your qualifications should include proficiency in utilizing SMP/E for z/OS system maintenance and enhancements, alongside a comprehensive understanding of its processes. You should also have experience with SMP, showcasing your ability to effectively manage and apply system patches. Advanced skills in managing and configuring Z/OS environments are essential to guarantee robust system performance and reliability. Additionally, expertise in installation and configuration processes critical for deploying new software releases and managing system updates is crucial. Your role will involve installing, configuring, and maintaining mainframe operating systems and related components to ensure optimal system performance. Regular system monitoring and tuning activities will be necessary to maintain peak operational efficiency. You will also need to apply patches, upgrades, and fixes using SMP/E to uphold system integrity and security. Providing support and troubleshooting for production and development environments will be part of your responsibilities. Collaboration with application teams to integrate ISV products effectively into the mainframe environment is also expected. Furthermore, you will be required to prepare and maintain documentation for system configurations, processes, and procedures. Working closely with cross-functional teams to implement new solutions and ensure system readiness will be vital. Keeping yourself updated with industry trends and emerging technologies to recommend improvements for system architecture and processes is essential for the role. Your problem-solving skills will be put to the test to identify and resolve system-related issues promptly and effectively. You should be able to work collaboratively within a team to support overall system health and maintenance. Excellent communication skills will be necessary to convey technical information clearly and effectively to team members and stakeholders.,

Hiring Mainframe Support Exp: 2 to 8 Years Notice Period : Preferring Immediate Joiners - 30 Days(If Serving and have LWD Confirmation) - Candidate who are in bench or not serving notice period dont apply Location: Perungudi-Chennai Mode Of Work : Hybrid Mandatory Skills Required : Experience in Mainframe Support,JCL,DB2,VSAM,CFT,IWS/TWS,Sintax,ISPF,TSO Mode of interview - 1st technical virtual on 1August2025 & 2nd technical face to face in perungudi chennailocation - If you're available for face to face discussions on weekdays - Apply for this role. Interested candidates share your updated resume to suvetha.b@twsol.com

A hands-on engineering position responsible for designing, automating, and maintaining robust build systems and deployment pipelines for AI/ML components, with direct development responsibilities in C++ and Python. The role supports both model training infrastructure and high-performance inference systems. Design and implement robustbuild automation systemsthat support large, distributed AI/C++/Python codebases. Develop tools and scripts that enable developers and researchers to rapidly iterate, test, and deploy across diverse environments. Integrate C++ components with Python-based AI workflows, ensuring compatibility, performance, and maintainability. Lead the creation ofportable, reproducible development environments, ensuring parity between development and production. Maintain and extend CI/CD pipelines for Linux and z/OS, implementing best practices in automated testing, artifact management, and release validation. Collaborate with cross-functional teams — including AI researchers, system architects, and mainframe engineers — to align infrastructure with strategic goals. Proactively monitor and improve build performance, automation coverage, and system reliability. Contribute to internal documentation, process improvements, and knowledge sharing to scale your impact across teams. Required education Bachelor's Degree Preferred education Bachelor's Degree Required technical and professional expertise Strong programming skills in C++ and Python, with a deep understanding of both compiled and interpreted language paradigms. Hands-on experience building and maintainingcomplex automation pipelines(CI/CD) using tools likeJenkins, or GitLab CI. In-depth experience withbuild tools and systemssuch asCMake, Make, Meson, or Ninja, including custom script development and cross-compilation. Experience working onmulti-platform development, specifically onLinux and IBM z/OSenvironments, including understanding of their respective toolchains and constraints. Experience integratingnative C++ code with Python, leveragingpybind11,Cython, or similar tools for high-performance interoperability. Proven ability to troubleshoot and resolvebuild-time, runtime, and integration issuesin large-scale, multi-component systems. Comfortable withshell scripting(Bash, Zsh, etc.) and system-level operations. Familiarity withcontainerization technologieslike Docker for development and deployment environments. Preferred technical and professional experience Working knowledge of AI/ML frameworks such as PyTorch, TensorFlow, or ONNX, including understanding of how they integrate into production environments. Experience developing or maintaining software on IBM z/OS mainframe systems. Familiarity with z/OS build and packaging workflows, Understanding of system performance tuning, especially in high-throughput compute or I/O environments (e.g., large model training or inference). Knowledge of GPU computing and low-level profiling/debugging tools. Experience managing long-lifecycle enterprise systems and ensuring compatibility across releases and deployments. Background contributing to or maintaining open-source projects in the infrastructure, DevOps, or AI tooling space Proficiency in distributed systems, microservice architecture, and REST APIs. Experience in collaborating with cross-functional teams to integrate MLOps pipelines with CI/CD tools for continuous integration and deployment, ensuring seamless integration of AI/ML models into production workflows. Strong communication skills with the ability to communicate technical concepts effectively to non-technical stakeholders. Demonstrated excellence in interpersonal skills, fostering collaboration across diverse teams. Proven track record of ensuring compliance with industry best practices and standards in AI engineering. Maintained high standards of code quality, performance, and security in AI projects.