Natobotics - Mainframe DB2 Developer
2 weeks ago
Role : Mainframe DB2 DeveloperJob Summary :We are seeking a highly experienced Mainframe DB2 Developer to join our team, focusing on application development and maintenance within the z/OS environment. This role requires 6 to 8 years of dedicated experience with Mainframe DB2 Application Development and a strong understanding of database administration principles. The developer will be responsible for designing, coding, testing, and optimizing complex DB2-based applications, ensuring high performance, stability, and integration with modern systems.Core Responsibilities :DB2 Application Development & Coding :- Design, develop, test, and maintain high-performance batch and online applications using COBOL (or PL/I), specifically interacting with DB2 databases.- Write and optimize complex SQL queries, stored procedures, triggers, and user-defined functions within the DB2 environment.- Utilize DB2 utilities (DSNTEP2, DSNUTILB) for data manipulation, migration, and maintenance tasks.- Perform application performance tuning, including analyzing DB2 Explain Plans, optimizing access paths, and ensuring efficient indexing strategies.Mainframe Environment & Tools :- Work proficiently in the z/OS operating system environment using tools like TSO/ISPF, JCL (Job Control Language), and VSAM.- Manage version control and source code using systems like Endevor or Librarian.- Troubleshoot and debug complex production issues, including analyzing system dumps and log files.- Collaborate with Mainframe DB2 Administrators on database design changes, security, and backup/recovery procedures.Modern Integration and Development Practices :- Utilize expertise in Azure DevOps for CI/CD pipeline management, source control (Git), and project tracking (boards/epics).- Adapt to modern application delivery frameworks (ADF) and collaborate with teams using technologies like Angular or React for potential service-layer integration points.- Design and implement data exchange mechanisms between Mainframe applications and distributed/cloud systems (e.g., MQSeries, APIs).DB2 Administration & Data Management (Support Role) :- Possess a strong conceptual understanding of Mainframe DB2 Administration tasks, including capacity planning, monitoring, and security concepts.- Assist in defining physical and logical data models and maintaining data dictionary integrity.Required Skills & Qualifications :Experience : 6 to 8 years of professional experience in Mainframe application development.Mandatory Skills : - Digital : Mainframe DB2 - Application Development expertise.- DB2 Proficiency : Expert in SQL, Stored Procedures, and Performance Tuning within the Mainframe DB2 ecosystem.- Programming : Strong skills in COBOL and JCL.- DevOps/ALM : Experience with Azure DevOps for CI/CD and Version Control (Git).- Environment : Proficiency with the z/OS environment and utilities (TSO/ISPF, VSAM).- Notice Period : Candidates must clearly state their Notice period/Last Working Day (LWD).Preferred Skills :- Hands-on experience with ADF (Application Development Frameworks).- Knowledge of front-end integration concepts (Angular/React).- Experience with DB2 Connect or other middleware solutions for connecting to distributed systems.- Strong understanding of IT IS_AMS_Mainframe_DB2 Administration concepts.Location :Work Location : ~PUNE~BANGALORE~ (ref:hirist.tech)
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Mainframe Db2
2 weeks ago
Bengaluru, Karnataka, India Tata Consultancy Services (TCS) Full time ₹ 8,00,000 - ₹ 12,00,000 per yearFluent in Mainframe DB2 programming languageProficient in database design and developmentExperience in performance tuning and optimizationKnowledge of backup and recovery proceduresStrong analytical and problem-solving skillsLocationBengaluruJob FunctionTECHNOLOGYRoleDeveloperJob Id378512Desired SkillsMainframe DB2Desired Candidate ProfileQualifications :...
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Mainframe DB2
4 weeks ago
Bengaluru, India Teamware Solutions Full timeJob Description - Key Responsibilities: - Application Development and Support: - Develop, implement, and maintain DB2-based applications on the mainframe, ensuring they meet business requirements and performance standards. - Collaborate with business analysts to gather and translate functional requirements into technical specifications for DB2 applications....
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Mainframe DB2 DBA
2 weeks ago
Bengaluru, Karnataka, India Tata Consultancy Services (TCS) Full time ₹ 20,00,000 - ₹ 25,00,000 per yearRole: Mainframe DB2 DBAExperience Range: 7 – 15 YearsLocation : Bangalore/MumbaiMust Have:Experience in Mainframe Db2 v12/ v13 Database System-Administration on z/OSDB2 installation, upgrade, patching, configuration and operationsProficiency in DB2, VSAM Systems Performance Tuning and Capacity PlanningGood to Have:Database DR, Cloning, Backup/Recovery, HA...
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Mainframe DB2 DBA
1 week ago
Bengaluru, India Tata Consultancy Services Full timeRole: Mainframe DB2 DBA Experience :7-15 Years Locations :Bangalore/Mumbai Must have & good to have : Skills: z/OS Db2 v13 Database Administration Desired Competencies (Technical/Behavioral Competency) Must-Have Experience in Mainframe Db2 v12/ v13 Database System-Administration on z/OS DB2 installation, upgrade, patching, configuration and operations...
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Mainframe DB2 DBA
2 weeks ago
Bengaluru, India Tata Consultancy Services Full timeRole: Mainframe DB2 DBA Experience :7-15 Years Locations :Bangalore/Mumbai Must have & good to have : Skills: z/OS Db2 v13 Database Administration Desired Competencies (Technical/Behavioral Competency) Must-Have Experience in Mainframe Db2 v12/ v13 Database System-Administration on z/OS DB2 installation, upgrade, patching, configuration and operations...
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Mainframe DB2 DBA
2 weeks ago
Bengaluru, India Tata Consultancy Services Full timeRole: Mainframe DB2 DBAExperience :7-15 YearsLocations :Bangalore/MumbaiMust have & good to have :Skills: z/OS Db2 v13 Database AdministrationDesired Competencies (Technical/Behavioral Competency)Must-HaveExperience in Mainframe Db2 v12/ v13 Database System-Administration on z/OSDB2 installation, upgrade, patching, configuration and operationsProficiency in...
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Mainframe db2 dba
1 week ago
Bengaluru, India Tata Consultancy Services Full timeRole: Mainframe DB2 DBAExperience :7-15 YearsLocations : Bangalore/MumbaiMust have & good to have :Skills: z/OS Db2 v13 Database AdministrationDesired Competencies (Technical/Behavioral Competency)Must-HaveExperience in Mainframe Db2 v12/ v13 Database System-Administration on z/OSDB2 installation, upgrade, patching, configuration and operationsProficiency in...
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Mainframe Developer
3 weeks ago
Bengaluru, India TekDoors Inc. Full timeKey Responsibilities : - Design, develop, and maintain mainframe applications using COBOL, JCL, and DB2.- Perform analysis, coding, testing, and debugging of complex applications.- Develop and optimize stored procedures, triggers, and queries in DB2 and Oracle PL/SQL.- Work on batch and online programs, ensuring efficiency and scalability.- Troubleshoot and...
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Mainframe DB2 DBA
2 weeks ago
Bengaluru, India Tata Consultancy Services Full timeRole:Mainframe DB2 DBAExperience:7-15 YearsLocations:Bangalore/MumbaiMust have & good to have:Skills:z/OS Db2 v13 Database AdministrationDesired Competencies (Technical/Behavioral Competency)Must-Have- Experience in Mainframe Db2 v12/ v13 Database System-Administration on z/OS- DB2 installation, upgrade, patching, configuration and operations- Proficiency in...
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Mainframe DB2 DBA
2 weeks ago
Bengaluru, India Tata Consultancy Services Full timeRole:Mainframe DB2 DBAExperience:7-15 YearsLocations:Bangalore/MumbaiMust have & good to have:Skills:z/OS Db2 v13 Database AdministrationDesired Competencies (Technical/Behavioral Competency)Must-Have- Experience in Mainframe Db2 v12/ v13 Database System-Administration on z/OS- DB2 installation, upgrade, patching, configuration and operations- Proficiency in...
