802 Db2 Jobs

Payroll: TSIT Digital. Client: Infosys Face 2 Face Interview is Mandatory Detailed JD *(Roles and Responsibilities) Overall 6+ years of hands on experience in Mainframe technologies Mainframe Technologies : Cobol,JCL,DB2,PL1,CICS Knowledge in API Mandatory skills* Cobol, JCL, DB2, PL1, CICS Desired skills* Exposure to Rational tools (like RDZ, IDZ)

• CACS System Admin. • Mainframe MQ admin • CACS System Programmer. • Need admin profiles not developer. • Notice Period- Immediate Joiner to 30 days. • Infraside Admin profiles.

We are currently seeking a Pega Lead System Architect to join our team in Bangalore, Karntaka (IN-KA), India (IN). A group company within NTT DATA currently seeks a Pega Lead System Architect [LSA]to join our Pega digital practice . Reporting to the solution/delivery leadership, the Pega Lead System Architect manage the collaboration between business and technical teams throughout customer engagement. The person will have experience in Pega Low-Code-Approach using Pega App Studio, Pega DCO, conducting elaboration sessions, and the working with project teams to provide expert advice not only on the business requirements but also how to best express requirements and design based on industry knowledge. The ideal candidate Candidates must have a strong technical and business analysis background, be hands-on, and come prepared and ready to lead Pega projects architecture steam, learn and explore new capabilities of Pega technology. Strong business acumen along with strong communication skills (both oral and written) is an absolute must. Certified Lead System Architects are expected to think independently, but also must value teamwork as they define first-rate software solutions in a collaborative setting. Specific responsibilities of the new Pega Lead System Architect will be: 10+ years of hands-on experience working on Pega BPM Proficient in application design and development using Pega Infinity 8.7 or higher Proficient in SQL with working knowledge of designing relational databases in Oracle Hands on experience on Pega Cosmos is must. Experience on Pega Smart Dispute, Pega DX APIs, Survey will be a big plus Knowledge of cloud technology or Pega deployment on containers is a plus Experience in Agile methodology is a plus. Should have LSA certification Lead and drive the architectural design and integration strategy for a Pega application implementation, in alignment with transformational initiatives. Formulate the overall data strategy for the business solution, based on the clients business needs and enterprise strategy. Provide architectural guidance and act as the subject matter expert for integration strategy. Drive and instill best practices and concepts as a thought leader for Pega methodology. Maintain knowledge of current and emerging technologies / products / trends related to architectural solutions. Ensure alignment of solutions with business and IT goals / objectives. Identify and quantify scope and impact of Business requirements and changes on systems. Communicate solution options to business owners/stakeholders (e.g. architecture reviews). Incorporate software and system architecture (e.g. infrastructure, network) into conceptual designs for highly scalable and performing solutions. Ensure alignment with enterprise technology standards (e.g. solution patterns, application frameworks, technology roadmaps, capital plans). Provide strategic thinking, solutions and roadmaps while driving enterprise recommendations and ensuring adherence to established standards and practices including the development of standards and practices where they may not yet exist. Provide ownership for all requirement and solution definition artifacts throughout the project lifecycle including TOM and Traceability Matrices. Facilitate open communication and fact - based decision making. Review the work of others, providing guidance, mentoring and support both Development and Business Architect team. Develop innovative approaches to challenging and complex assignments. Anticipate customer needs and proactively develops solutions to meet them. Research, identify, and recommend industry best practices for solving business problems. Forecast and plans resource requirements. Excellent interpersonal skills and should motivate and lead other team members. Education and Experience: 10+ years experience with architecting and developing integration solutions. 8+ years experience with Pega implementations LSA certification is mandatory Use proven communication skills to collaborate with the business to understand/influence business requirements and presentation skills. Exposure to product development practices and methodologies. Master / Bachelors degree in computer science, computer engineering or related field. Ability to successfully run end-to-end delivery of Pega PRPC based solutions / projects from technical perspective. Need to possess excellent skills to Identify and drive process optimization and process streamlining for client Business processes. Excellent knowledge and experience on Pega PRPC Enterprise class structure design and application profiling. Strong knowledge on various Pega PRPC concepts and rule types like Activities, Functions, Data Transforms, Authentication Service, Reporting, Agents and Ruleset Management. Familiar with the Pega Customer Service framework Experience with multi-language and localization of application interfaces. Experience configuring NLP rules. Experience working with Knowledge Management. Experience with the UI framework and creating skins. Expertise in rule management in decision tables, decision trees, etc. Experience with DevOps processes and familiar with Pega Deployment Manager Experience with email listeners and routing email via workbaskets Experience with SSO integration Experience on security privileges access roles. Experience with RDA and RPA Pega solutions Deep knowledge of architectural fundamentals and integration principles Proven project successes and ability to lead a team through the architecting process to delivery. Expertise on object-oriented design and implementation Expertise on various integration approaches such as micro services, messaging, queuing, API patterns, etc. Strong knowledge across a variety of skills, including but not limited to, J2EE, .Net, Oracle, DB2, and MS/SQL. Expertise in various software delivery methodologies (Agile/Waterfall). Adept at formulating conceptual frameworks and distilling and communicating these ideas elegantly. Experience with working within a collaborative environment, with matrixed and virtual teams. Exposure to HealthCare, Insurance, airlines, travel & hospitality sectors a plus Nice to Have; (But not a must) Knowledge of Pega Capabilities Knowledge of Pega Express Methodology Knowledge of creating UML diagrams for business process modeling. Knowledge of requirement management tools like JIRA, DevOps Knowledge of Agile Methodologies Knowledge in industries Manufacturing, Life Sciences, Utilities,

Job Description Role: - Mid Senior Level- UAT & Group Life Asia Work location:- Aviva India (HO) 401A, 4th Floor, Dlf Cyber Park, Phase II, Block A, Sector 20, Gurugram, Haryana 122002 HR Spoc:- https://www.linkedin.com/in/aryan-raj-76247175/ Shift:- General (Mon-Fri, 09:30 to 6PM*) Employment type:- Permanent Company On-roll (Aviva India) Skills/ Knowledge: Good Knowledge of Life Insurance concepts, Products & LifeAsia or Ingenium, OPUS, NGIN, BANCS, Group Asia (Required) Expertise/Intermediate level of working on excel (Required) Worked at BA/Tester (Required) Basic/Intermediate knowledge of SQL/Oracle (Required) Understands SDLC & other IT terminology (Required) Prior experience of Production Support (Required) Stakeholder Management (Good to have) Any certification in Life Insurance (Good to have) Ability to establish credibility and trust with all stakeholders Excellent Stakeholder Management Strong communication skills across all levels Multi-Tasking ability Problem solving ability Eligibility Criteria: Graduate or above with 2 to 7 years work experience in Group Asia, Life Asia & UAT testing About Company: - Aviva plc is a 'British multinational insurance company' headquartered in London, England. It has about 18 million customers across its core markets of the United Kingdom, Ireland and Canada. And Aviva India, a subsidiary of the global Aviva group, is a dynamic and growing player in the Indian insurance market. We offer diverse insurance and financial solutions, emphasize innovation, and prioritize sustainability. What working at Aviva offers We offer a competitive compensation package where youll be rewarded based on your performance and recognized for the value you bring to our business. We also offer you: Support, coaching and feedback from some of the most engaging colleagues around Opportunities to develop new skills and progress your career The freedom and flexibility to handle your role in a way thats right for you Why Aviva Dynamic and collaborative team in a supportive and innovative work environment. Opportunities for professional growth and development. Competitive compensation and benefits package. Be a part of shaping the future of insurance in India Wikipedia link: - https://en.wikipedia.org/wiki/Aviva Aviva Fortune 500 Company:- https://fortune.com/company/aviva/global500/ Website: - https://www.avivaindia.com/ HR Spoc LinkedIn: - https://www.linkedin.com/in/aryan-raj-76247175/ Head office: - Aviva India (HO) 401A, 4th Floor, Dlf Cyber Park, Phase II, Block A, Sector 20, Gurugram, Haryana 122002

Our Purpose Title and Summary BizOps Engineer II BizOps team is looking for a Site Reliability Engineer who can help us solve problems, respond to incidents and has a bent of mind for everything automation. - Expirence in Mainframe space - TWS, Z/OS Batch Scheduling, JCL, OPC, Endevor -COBOL -DB2, VSAM and tools like FileAid, - Knowledge of Payments industry is a plus. - Tools FileAid for DB2, Endevor and OPC are considered as added advantage -Do you have a low tolerance for manual work and look to automate everything you can? Business Operations is leading the DevOps transformation at Mastercard through our tooling and by being an advocate for change & standards throughout the development, quality, release, and product organizations. We need team members with an appetite for change and pushing the boundaries of what can be done with automation. Experience in working across development, operations, and product teams to prioritize needs and to build relationships is a must. Mission The role of business operations is to be the production readiness steward for the platform. This is accomplished by closely partnering with developers to design, build, implement, and support technology services. A business operations engineer will ensure operational criteria like system availability, capacity, performance, monitoring, self-healing, and deployment automation are implemented throughout the delivery process. Business Operations plays a key role in leading the DevOps transformation at Mastercard through our tooling and by being an advocate for change and standards throughout the development, quality, release, and product organizations. We accomplish this transformation through supporting daily operations with a hyper focus on triage and then root cause by understanding the business impact of our products. The goal of every biz ops team is to shift left to be more proactive and upfront in the development process, and to proactively manage production and change activities to maximize customer experience, and increase the overall value of supported applications. Biz Ops teams also focus on risk management by tying all our activities together with an overarching responsibility for compliance and risk mitigation across all our environments. A biz ops focus is also on streamlining and standardizing traditional application specific support activities and centralizing points of interaction for both internal and external partners by communicating effectively with all key stakeholders. Ultimately, the role of biz ops is to align Product and Customer Focused priorities with Operational needs. We regularly review our run state not only from an internal perspective, but also understanding and providing the feedback loop to our development partners on how we can improve the customer experience of our applications. Engage in and improve the whole lifecycle of services from inception and design, through deployment, operation and refinement. Analyze ITSM activities of the platform and provide feedback loop to development teams on operational gaps or resiliency concerns Support services before they go live through activities such as system design consulting, capacity planning and launch reviews. Maintain services once they are live by measuring and monitoring availability, latency and overall system health. Scale systems sustain-ably through mechanisms like automation, and evolve systems by pushing for changes that improve reliability and velocity. Support the application CI/CD pipeline for promoting software into higher environments through validation and operational gating, and lead Mastercard in automation and best practices. Practice sustainable incident response and blameless postmortems. Take a holistic approach to problem solving, by connecting the dots during a production event thru the various technology stack that makes up the platform, to optimize mean time to recover Work with a global team spread across tech hubs in multiple geographies and time zones Share knowledge and mentor junior resources

Our Purpose Title and Summary Senior Database Engineer Overview Database Engineering (DE) supports MasterCard Business Systems and Operations across the globe As part of the Tech Ops Database Domain groups DE drives the database engineering practice , governance and standards in MasterCard As a Consultant for Database Domain, you should have a range of knowledge and skills to deploy and manage various database technologies in production environments Have you worked in global teams across differing geographies? Are you interested in leading a high-functioning Engineering team? Role Managing wide variety databases, particularly must be highly experienced in database backup and recovery, performance tuning, and high availability configuration. Work with service deliver DBAs and application development software to develop database architectures, coding standards, and quality assurance policies and procedures. Create models for new database development and/or changes to existing ones. Respond to and resolve database access and performance issues. Monitor database system details within the database, including stored procedures and execution time, and implement efficiency improvements. Design and implement redundant systems, policies, and procedures for disaster recovery and data archiving to ensure effective protection and integrity of data assets. Monitor, optimize and allocate physical data storage for database systems. Plan and coordinate data migrations between systems. Develop, implement, and maintain change control and testing processes for modifications to databases. Database Technologies Include (not limited to) : Oracle, MS-SQL Server, PostgreSQL, DB2, MongoDB, Redis. The ideal candidate should have experience in more than one database technology All About You Strong working knowledge of databases with relevant certifications Good understanding of security standards and best practices In-depth knowledge of database management (Oracle Installation, creation of new instances, space management , database reorganization, backup and recovery, performance monitoring and troubleshooting, identification of bottlenecks in locks, waits , Strong understanding of database structures, theories, principles, and practices. Hands-on database tuning and troubleshooting experience. Hands-on database tuning and troubleshooting experience. Deep knowledge of software development processes including agile processes and test driven developmen Experience with data analysis Experience in architecture and providing technical leadership to large and complex systems Strong verbal and written communication skills Excellent trouble shooting skills. **Desirable Knowledge/Experience** Business Rules Management/Decision Management Experience integrating vendor and open source products into an overall system Database Technologies Include (not limited to) : Oracle, MS-SQL Server, PostgreSQL, DB2, MongoDB, Redis. The ideal candidate should have experience in more than one database technology

We are seeking a highly skilled and experienced Senior Software Engineer with a strong background in PKMS (Precision WMS by Manhattan Associates) and Magic xpa (formerly eDeveloper/Magic Software) development. The ideal candidate will be responsible for designing, developing, enhancing, and maintaining enterprise-level solutions that support warehouse management and logistics systems. You will work closely with cross-functional teams to understand business requirements and deliver robust, scalable, and high-performance solutions. Key Responsibilities Lead the design, development, and maintenance of applications built on PKMS and Magic xpa platforms. Analyze complex business requirements and translate them into technical solutions. Customize and enhance existing PKMS functionalities and Magic-based applications to improve operational efficiency. Perform root cause analysis and debugging for production issues and implement appropriate solutions. Collaborate with functional teams (warehouse operations, IT, QA) to gather and refine requirements. Job Requirements Details Technical Skills 5+ years of hands-on experience with PKMS (Manhattan Associates) WMS. Strong development experience in Magic xpa (Magic Software) platform. Knowledge of AS/400 , RPG , and DB2 environments (preferred but not mandatory). Familiarity with system integration protocols such as API , EDI , FTP/SFTP , and message queues . Experience working with SQL queries, performance tuning, and database design. Professional Skills Strong analytical and problem-solving skills. Excellent communication and stakeholder management abilities. Ability to work independently as well as in a team environment. Detail-oriented with a commitment to delivering high-quality solutions. Preferred Qualifications Experience in retail, logistics, or supply chain domain. Exposure to Agile development methodologies. Knowledge of other WMS systems is a plus. Bachelor"s degree in computer science, Information Systems, or related field. Required skills RPGLE,SQLRPGLE as a language along with COBOL in which RPGLE being the first/primary language. Preferred Skills - PKMS by Manhattan Associates. ILE concepts We are looking for a candidate with a strong background in PKMS support and development. The ideal candidate should meet the following criteria Primary Focus (70%) Extensive experience in PKMS support , handling day-to-day operations, troubleshooting, and issue resolution. Secondary Focus (30%) Hands-on experience in PKMS development and enhancements , including implementing improvements and system optimizations. Communication & Presentation Strong verbal and written communication skills with the ability to effectively interact with stakeholders and present technical solutions clearly. ITSM Process Knowledge A solid understanding of IT Service Management (ITSM) processes , including incident, problem, and change management.

Senior Database Engineer Overview Database Engineering (DE) supports MasterCard Business Systems and Operations across the globe As part of the Tech Ops Database Domain groups DE drives the database engineering practice , governance and standards in MasterCard As a Consultant for Database Domain, you should have a range of knowledge and skills to deploy and manage various database technologies in production environments Have you worked in global teams across differing geographies? Are you interested in leading a high-functioning Engineering team? Role Managing wide variety databases, particularly must be highly experienced in database backup and recovery, performance tuning, and high availability configuration. Work with service deliver DBAs and application development software to develop database architectures, coding standards, and quality assurance policies and procedures. Create models for new database development and/or changes to existing ones. Respond to and resolve database access and performance issues. Monitor database system details within the database, including stored procedures and execution time, and implement efficiency improvements. Design and implement redundant systems, policies, and procedures for disaster recovery and data archiving to ensure effective protection and integrity of data assets. Monitor, optimize and allocate physical data storage for database systems. Plan and coordinate data migrations between systems. Develop, implement, and maintain change control and testing processes for modifications to databases. Database Technologies Include (not limited to) : Oracle, MS-SQL Server, PostgreSQL, DB2, MongoDB, Redis. The ideal candidate should have experience in more than one database technology All About You Strong working knowledge of databases with relevant certifications Good understanding of security standards and best practices In-depth knowledge of database management (Oracle Installation, creation of new instances, space management , database reorganization, backup and recovery, performance monitoring and troubleshooting, identification of bottlenecks in locks, waits , Strong understanding of database structures, theories, principles, and practices. Hands-on database tuning and troubleshooting experience. Hands-on database tuning and troubleshooting experience. Deep knowledge of software development processes including agile processes and test driven developmen Experience with data analysis Experience in architecture and providing technical leadership to large and complex systems Strong verbal and written communication skills Excellent trouble shooting skills. **Desirable Knowledge/Experience** Business Rules Management/Decision Management Experience integrating vendor and open source products into an overall system Database Technologies Include (not limited to) : Oracle, MS-SQL Server, PostgreSQL, DB2, MongoDB, Redis. The ideal candidate should have experience in more than one database technology

Backup and recovery processes and tools Database knowledge (logical and physical design) Experience with troubleshooting database performance issues and query tuning concepts Perform data management tasks as required: loading / unloading, updating, restoring and removing data to ensure that database is accurate as a data source. Perform Database Maintenance activities like Adhoc Reorgs, Runstats etc on demand from the application teams, as well as monitor the scheduled maintenance activities. Monitor and manage Space: Purge obsolete data and reclaim space Identify and troubleshoot databases issues with high priority. Monitor database backups and Database maintenance jobs. Troubleshoot job failures and work with Operations as required. Monitor the databases for any unusual activities and restrictive states and check the logs periodically for any issues. Refresh Dev/Test databases with prod backup images as requested. Working in a collaborative multi client Environment. Knowledge of Cobol Programming. Knowledge of Database Third party Software tools is a plus, (Omegamon, Tmon, BMC Suite, CA DB2 Toolset) is a Plus Off Hours Support as required. Participate in Oncall Schedule. Platforms: z/os DB2, IMS Bonus Platforms: IDMS, Adabase, Supra, System 2000, Datacom JR011886 Next Job Posting Manager, Mainframe Systems Programming CICS Social Share

Software Engineering Associate Advisor - HIH - Evernorth About Evernorth: Evernorth Health Services, a division of The Cigna Group (NYSE: CI), creates pharmacy, care, and benefits solutions to improve health and increase vitality. We relentlessly innovate to make the prediction, prevention, and treatment of illness and disease more accessible to millions of people. Summary: Evernorth a leading Health Services company, is looking for exceptional software engineers/developers in our Data & Analytics organization. The Full Stack Engineer is responsible for the delivery of a business need end-to-end starting from understanding the requirements, developing the solution to deploying the software into production. This role requires you to be fluent in some of the critical technologies with proficiency in others and have a hunger to learn on the job and add value to the business. Critical attributes of being a Full Stack Engineer, among others, is Ownership & Accountability. In addition to Delivery, the Full Stack Engineer should have an automation first and continuous improvement mindset. He/She should drive the adoption of CI/CD tools and support the improvement of the tools sets / processes. Behaviors of a Full Stack Engineer: Full Stack Engineers are able to articulate clear business objectives aligned to technical specifications and work in an iterative, agile pattern daily. They have ownership over their work tasks, and embrace interacting with all levels of the team and raise challenges when necessary. We aim to be cutting-edge engineers - not institutionalized developers. Key Characteristics: Write referenceable & modular code and have experience in all the phases of SDLC Hands on experience developing or using CI/CD solutions for application. Be inquisitive, analytical, and investigative, all while keeping customer in mind Be a planner -time management and the ability to see around the corner is essential Take ownership and accountability and have a desire to simplify, automate Have a quality mindset, not just code quality but also to ensure ongoing data quality by monitoring data to identify problems before they have business impact Qualifications: 3+ years being part of Agile teams - Scrum or Kanban 5+ years of hands-on experience in programming language Python. (Python is mandatory) 2+ years in Web development frameworks like React, Angular, other Node.js based systems, Django, React-native, etc. 4+ years of REST APIs 4+ years of scripting (Python, Shell etc.) 4+ years of experience with any. Enterprise level database (Postgres, Db2, TDV, Redshift, My SQL or any other cloud DB) Experience with GitHub / Jenkins Excellent Analytical & troubleshooting skills Strong communication skills Fluent in BDD (Behavior Driven Development) and TDD (Test-driven development) methodologies Experience of AWS /Azure cloud technologies, terraform, CloudFormation is a plus

As an employee at Thomson Reuters, you will play a role in shaping and leading the global knowledge economy. Our technology drives global markets and helps professionals around the world make decisions that matter. As the world s leading provider of intelligent information, we want your unique perspective to create the solutions that advance our business and your career.Our Service Management function is transforming into a truly global, data and standards-driven organization, employing best-in-class tools and practices across all disciplines of Technology Operations. This will drive ever-greater stability and consistency of service across the technology estate as we'drive towards optimal Customer and Employee experience. In this opportunity as Application Support Analyst, you will: Experience on Informatica support. The engineer will be responsible for supporting Informatica Development, Extractions, and loading. Fixing the data discrepancies and take care of performance monitoring. Collaborate with stakeholders such as business teams, product owners, and project management in defining roadmaps for applications and processes. Drive continual service improvement and innovation in productivity, software quality, and reliability, including meeting/exceeding SLAs. Thorough understanding of ITIL processes related to incident management, problem management, application life cycle management, operational health management. Experience in supporting applications built on modern application architecture and cloud infrastructure, Informatica PowerCenter/IDQ, Javascript frameworks and Libraries, HTML/CSS/JS, Node.JS, TypeScript, jQuery, Docker, AWS/Azure. About You: 3 to 8+ experienced Informatica Developer and Support will be responsible for implementation of ETL methodology in Data Extraction, Transformation and Loading. Have Knowledge in ETL Design of new or changing mappings and workflows with the team and prepares technical specifications. Should have experience in creating ETL Mappings, Mapplets, Workflows, Worklets using Informatica PowerCenter 10.x and prepare corresponding documentation. Designs and builds integrations supporting standard data warehousing objects (type-2 dimensions, aggregations, star schema, etc). Should be able to perform source system analysis as required. Works with DBAs and Data Architects to plan and implement appropriate data partitioning strategy in Enterprise Data Warehouse. Implements versioning of the ETL repository and supporting code as necessary. Develops stored procedures, database triggers and SQL queries where needed. Implements best practices and tunes SQL code for optimization. Loads data from SF Power Exchange to Relational database using Informatica. Works with XMLs, XML parser, Java and HTTP transformation within Informatica. Experience in Integration of various data sources like Oracle, SQL Server, DB2 and Flat Files in various formats like fixed width, CSV, Salesforce and excel Manage. Have in depth knowledge and experience in implementing the best practices for design and development of data warehouses using Star schema Snowflake schema design concepts. Experience in Performance Tuning of sources, targets, mappings, transformations, and sessions Carried out support and development activities in a relational database environment, designed tables, procedures/Functions, Packages, Triggers and Views in relational databases and used SQL proficiently in database programming using SNFL Thousand Coffees Thomson Reuters caf networking. What s in it For You Hybrid Work Model: we've adopted a flexible hybrid working environment (2-3 days a week in the office depending on the role) for our office-based roles while delivering a seamless experience that is digitally and physically connected. Flexibility Work-Life Balance: Flex My Way is a set of supportive workplace policies designed to help manage personal and professional responsibilities, whether caring for family, giving back to the community, or finding time to refresh and reset. This builds upon our flexible work arrangements, including work from anywhere for up to 8 weeks per year, empowering employees to achieve a better work-life balance. Career Development and Growth: By fostering a culture of continuous learning and skill development, we prepare our talent to tackle tomorrow s challenges and deliver real-world solutions. Our Grow My Way programming and skills-first approach ensures you have the tools and knowledge to grow, lead, and thrive in an AI-enabled future. Industry Competitive Benefits: We offer comprehensive benefit plans to include flexible vacation, two company-wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee incentive programs, and resources for mental, physical, and financial we'llbeing. Culture: Globally recognized, award-winning reputation for inclusion and belonging, flexibility, work-life balance, and more. We live by our values: Obsess over our Customers, Compete to Win, Challenge (Y)our Thinking, Act Fast / Learn Fast, and Stronger Together. Social Impact: Make an impact in your community with our Social Impact Institute. We offer employees two paid volunteer days off annually and opportunities to get involved with pro-bono consulting projects and Environmental, Social, and Governance (ESG) initiatives. Making a Real-World Impact: We are one of the few companies globally that helps its customers pursue justice, truth, and transparency. Together, with the professionals and institutions we serve, we help uphold the rule of law, turn the wheels of commerce, catch bad actors, report the facts, and provide trusted, unbiased information to people all over the world.

As an employee at Thomson Reuters, you will play a role in shaping and leading the global knowledge economy. Our technology drives global markets and helps professionals around the world make decisions that matter. As the world s leading provider of intelligent information, we want your unique perspective to create the solutions that advance our business and your career.Our Service Management function is transforming into a truly global, data and standards-driven organization, employing best-in-class tools and practices across all disciplines of Technology Operations. This will drive ever-greater stability and consistency of service across the technology estate as we'drive towards optimal Customer and Employee experience. In this opportunity as Application Support Analyst, you will: Experience on Informatica support. The engineer will be responsible for supporting Informatica Development, Extractions, and loading. Fixing the data discrepancies and take care of performance monitoring. Collaborate with stakeholders such as business teams, product owners, and project management in defining roadmaps for applications and processes. Drive continual service improvement and innovation in productivity, software quality, and reliability, including meeting/exceeding SLAs. Thorough understanding of ITIL processes related to incident management, problem management, application life cycle management, operational health management. Experience in supporting applications built on modern application architecture and cloud infrastructure, Informatica PowerCenter/IDQ, Javascript frameworks and Libraries, HTML/CSS/JS, Node.JS, TypeScript, jQuery, Docker, AWS/Azure. About You: 3 to 8+ experienced Informatica Developer and Support will be responsible for implementation of ETL methodology in Data Extraction, Transformation and Loading. Have Knowledge in ETL Design of new or changing mappings and workflows with the team and prepares technical specifications. Should have experience in creating ETL Mappings, Mapplets, Workflows, Worklets using Informatica PowerCenter 10.x and prepare corresponding documentation. Designs and builds integrations supporting standard data warehousing objects (type-2 dimensions, aggregations, star schema, etc). Should be able to perform source system analysis as required. Works with DBAs and Data Architects to plan and implement appropriate data partitioning strategy in Enterprise Data Warehouse. Implements versioning of the ETL repository and supporting code as necessary. Develops stored procedures, database triggers and SQL queries where needed. Implements best practices and tunes SQL code for optimization. Loads data from SF Power Exchange to Relational database using Informatica. Works with XMLs, XML parser, Java and HTTP transformation within Informatica. Experience in Integration of various data sources like Oracle, SQL Server, DB2 and Flat Files in various formats like fixed width, CSV, Salesforce and excel Manage. Have in depth knowledge and experience in implementing the best practices for design and development of data warehouses using Star schema Snowflake schema design concepts. Experience in Performance Tuning of sources, targets, mappings, transformations, and sessions Carried out support and development activities in a relational database environment, designed tables, procedures/Functions, Packages, Triggers and Views in relational databases and used SQL proficiently in database programming using SNFL Thousand Coffees Thomson Reuters caf networking. What s in it For You Hybrid Work Model: we've adopted a flexible hybrid working environment (2-3 days a week in the office depending on the role) for our office-based roles while delivering a seamless experience that is digitally and physically connected. Flexibility Work-Life Balance: Flex My Way is a set of supportive workplace policies designed to help manage personal and professional responsibilities, whether caring for family, giving back to the community, or finding time to refresh and reset. This builds upon our flexible work arrangements, including work from anywhere for up to 8 weeks per year, empowering employees to achieve a better work-life balance. Career Development and Growth: By fostering a culture of continuous learning and skill development, we prepare our talent to tackle tomorrow s challenges and deliver real-world solutions. Our Grow My Way programming and skills-first approach ensures you have the tools and knowledge to grow, lead, and thrive in an AI-enabled future. Industry Competitive Benefits: We offer comprehensive benefit plans to include flexible vacation, two company-wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee incentive programs, and resources for mental, physical, and financial we'llbeing. Culture: Globally recognized, award-winning reputation for inclusion and belonging, flexibility, work-life balance, and more. We live by our values: Obsess over our Customers, Compete to Win, Challenge (Y)our Thinking, Act Fast / Learn Fast, and Stronger Together. Social Impact: Make an impact in your community with our Social Impact Institute. We offer employees two paid volunteer days off annually and opportunities to get involved with pro-bono consulting projects and Environmental, Social, and Governance (ESG) initiatives. Making a Real-World Impact: We are one of the few companies globally that helps its customers pursue justice, truth, and transparency. Together, with the professionals and institutions we serve, we help uphold the rule of law, turn the wheels of commerce, catch bad actors, report the facts, and provide trusted, unbiased information to people all over the world.

At least 12 + years of experience as IBM Mainframe specialist (zSeries) with focus on network technologies, Configure, debug and maintain TCPIP and VTAM subsystems configurations, Knowledge of all products using SNA & IP (DB2, CICS, TSO/ISPF, Netview, Connect:Direct, JES2), Configure and implement AT-TLS rules, Configure and implement IPSEC policies, Secure Encrypted data transfers (NDM, SFTP and FTP/TLS), Tcpip trace analysis IP, Socket, OSA adapter, SNA, EE, Very good understanding of network related technologies (routing, protocols, IPv4, IPv6, etc) Installation, upgrade and maintenance of VTAM, TCPIP, OSA and related products on the mainframe. Strong Networking knowledge. Knowledge of SMP/E To support 12X5 Oncall support. Skills in Printers configuration, FTP, SMTP, SNMP configurations. Interface with operations, Network management software (includes NetView and NPM) File transfer software (includes TCP/IP FTP, Netview FTP and Connect: Direct) Session Management software (includes CA-TPX, CA-Solve Access and Candle Super Session) Printing software (includes InfoPrint server and LRS VPS) NCP and NPSI/X25 Very good written and verbal English skills, Ability to work as a part of the team. Methodical approach to work. Excellent analytical skills. Stress resistant and problem-solving capabilities in case of emergency situations, Ability to deal with multi-task issues.

Key Responsibilities: Lead and mentor a team of mainframe developers and engineers. Design, develop, and maintain mainframe applications using COBOL, JCL, CICS, and DB2. Ensure system performance, scalability, and security. Troubleshoot and resolve complex mainframe issues. Collaborate with stakeholders to define technical requirements. Implement best practices for mainframe development and maintenance. Manage system upgrades, patches, and migrations. Provide technical guidance for project planning and execution. Stay updated on mainframe technologies and industry trends. Required Qualifications: 5+ years of experience in mainframe development and administration. Strong expertise in COBOL, JCL, CICS, DB2, and VSAM. Experience with mainframe performance tuning and optimization. Excellent problem-solving and analytical skills. Strong leadership and communication abilities. Preferred Qualifications: Certifications in mainframe technologies or system administration. Knowledge of ITIL processes and incident management.

HCLTech! Mega Walk-in Drive for Mainframe Developer in Chennai for 2024 & 2025 passed out batches Job Location: PAN India Website Link: http://www.hcltech.com/ Mainframe Developer - Fresher to 1 Year Roles and Responsibilities Application maintenance support, and development on Mainframe technologies. Participate in the full software development lifecycle, including requirements gathering, design, coding, testing, and deployment. Collaborate within the team and cross-functional teams to define, design, and ship new features. Troubleshoot and debug applications. Ensure the performance, quality, of applications. Write clean, scalable code using COBOL/PL1, JCL programming languages. Stay updated with the latest industry trends and technologies. Required Skills: Basic knowledge of IBM Mainframe zOS, COBOL, VSAM, files, DB2, JCL is desirable Knowldege of Database undamentals Clear written and verbal communication Good analytical and logical knowledge Good problem-solving skills and attention to detail. Ability to work in a team environment and communicate effectively. Qualification Bachelors degree in computer science or related fields Mainframe certificate/Training is Must Experience: Freshers to 1 Year Mainframe Developer - Fresher to 1 Year Educational Qualification: BE/B.Tech - Computer Science or related field - 2024 & 2025 passed out Batches Only.(Minimum 70 % is must for 10th,12th, UG & PG) Walk-in Drive Date & Time: 14-June-2025 - (09.30 AM to 03.30 PM) Walk-in Drive Address: HCL Tech No: 38, 602/3, Medavakkam High Road, Elcot Sez, Sholinganallur, Chennai, Tamil Nadu 600119 Please Note :**Please bring valid Govt ID proof (Aadhar Card) **Copy of updated resume, photo **Do not carry any Laptop, pen drive or any storage devices in the office premises.

Data Modeling Design: Design and maintain conceptual, logical, and physical data models to support transactional, analytical, and data warehousing systems. Develop data models to ensure data consistency, integrity, and quality across multiple banking functions and applications. Define and implement the best practices for data modeling, data integration, and metadata management. Data Architecture Collaboration: Collaborate with data architects to align models with enterprise data architecture and ensure optimal performance and scalability. Work with database administrators to translate logical models into physical database structures and optimize them for performance. Data Quality Governance: Establish data standards, definitions, and quality rules to ensure data accuracy, consistency, and compliance. Create and maintain data dictionaries and metadata repositories to support data governance and facilitate efficient data access. Stakeholder Engagement: Engage with business stakeholders, data scientists, and IT teams to understand data requirements and translate business needs into robust data models. Ensure data models support key business initiatives, such as regulatory reporting, analytics, and operational efficiency. Documentation Best Practices: Develop and maintain detailed documentation, including data models, entity-relationship diagrams, and mapping specifications. Implement data modeling standards and mentor team members to promote best practices in data management. Requirements: Educational Qualification: MBA / Engineering degree with relevant industry experience. Experience: Minimum of 10 years of experience in data modeling or as a data modeler within the banking industry. Proven expertise in designing data models across at least three of the following areas: Data Warehousing Analytics BI Data Mining Data Quality Metadata Management Technical Skills: Proficiency in data modeling tools such as Erwin, IBM InfoSphere, or SAP PowerDesigner. Strong SQL skills and experience in relational database systems like Oracle, SQL Server, or DB2. Familiarity with big data technologies and NoSQL databases is a plus. Knowledge of ETL processes and tools (e. g. , Informatica, Talend) and experience working with BI tools (e. g. , Tableau, Power BI). Knowledge of SAS for analytics, data manipulation, and data management is a plus. Strong understanding of data governance frameworks, data quality management, and regulatory compliance. Soft Skills: Strong analytical and problem-solving skills, with attention to detail and accuracy. Excellent communication and interpersonal skills, with the ability to translate technical data concepts for business stakeholders. Proven ability to work collaboratively in a cross-functional environment and manage multiple projects.

This is for Pune and Chennai Location As a Senior DB2 Database Administrator you will showcase your DB2 expertise on AIX, Linux, and Windows platforms, your primary responsibility will be to ensure the smooth and efficient operation of the organizations databases. You will be responsible for designing, implementing, and maintaining the database systems, ensuring data integrity, security, and availability. Your role will also involve optimizing database performance, troubleshooting issues, and collaborating with other IT teams to support various applications and projects. What you will do: Install, configure, and upgrade DB2 database systems on AIX, Linux, and Windows platforms Monitor and manage database performance, capacity, and health to ensure optimal functionality and availability while addressing potential security breaches Perform regular backups, recovery, and disaster recovery planning to safeguard critical data Implement and maintain database security measures, including user access controls and data encryption, to protect sensitive information Identify and resolve performance bottlenecks, optimizing SQL queries, and tuning database configurations to enhance system performance Maintain detailed documentation of database configurations, changes, and troubleshooting procedures Prepare regular reports on database performance, growth, and capacity planning Design and implement backup and recovery strategies to ensure data integrity and availability in case of failures within security policies and standards to comply with relevant regulations and best practices What you will need to have: 5+ years of experience as a Database Administrator, with specific expertise in DB2 on Linux platforms 3+ years of experience with scripting languages (e.g., Bash, Python) for automation and monitoring tasks Bachelors degree in a related field or an equivalent combination of education, military, and work experience What would be great to have: DB2 experience with Windows and AIX platforms Experience with other database systems (e.g., Oracle, MySQL) and platforms Knowledge of cloud-based database solutions (e.g., AWS RDS, Azure SQL Database) Familiarity with virtualization technologies (e.g., VMware) Experience with database clustering and high availability solutions Candidate Privacy Policy Orion Systems Integrators, LLC and its subsidiaries and its affiliates (collectively, Orion, we or us ) are committed to protecting your privacy. This (orioninc.com) ( Notice ) explains: What information we collect during our application and recruitment process and why we collect it; How we handle that information; and How to access and update that information.

Responsibilities : Analyzing user requirements, envisioning system features and functionality. Design, build, and maintain efficient, reusable, and reliable mainframe codes by setting expectations and features priorities. Identify bottlenecks and bugs, and recommend system solutions by comparing advantages and disadvantages of custom development Contributing to team meetings, troubleshooting development and production problems across multiple environments and operating platforms Understand Architecture Requirements and ensure effective Design, Development, Validation and Support activities Technical and Professional Requirements: Primary skills Required: Mainframes, COBOL, PL/1, CICS, JCL, DB2 Tools: IBM Rational tools (IDz, RDz, RBD, RTC) Preferred Skills: Technology->Mainframe Technologies->COBOL->COBOL II Technology->Mainframe Technologies->Mainframe Technologies- ALL->Mainframe Job Schedulers/Job Monitoring Tools Technology->Database Administration->DB2 on Mainframe->DB2 Additional Responsibilities: In-depth knowledge of design issues and best practices Solid understanding of object-oriented programming Familiar with various design, architectural patterns and software development process. Experience with both external and embedded databases Creating database schemas that represent and support business processes Implementing automated testing platforms and unit tests Good verbal and written communication skills Ability to communicate with remote teams in effective manner High flexibility to travel Educational Requirements MCA,MSc,MTech,Bachelor of Engineering,BCA,BE,BSc Service Line Application Development and Maintenance * Location of posting is subject to business requirements

Responsibilities A day in the life of an InfoscionRoles and responsibilities As part of the Infosys delivery team, your primary role would be to interface with the client for quality assurance, issue resolution and ensuring high customer satisfaction. You will understand requirements, create, and review designs, validate the architecture and ensure high levels of service offerings to clients in the technology domain. You will participate in project estimation, provide inputs for solution delivery, conduct technical risk planning, perform code reviews and unit test plan reviews. You will lead and guide your teams towards developing optimized high quality code deliverables, continual knowledge management and adherence to the organizational guidelines and processes. You would be a key contributor to building efficient programs/ systems and if you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you!If you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you! Technical and Professional Requirements: Primary skills: Technology->Mainframe Technologies->Mainframe Technologies- ALL, COBOL, PL/1, CICS, JCL, DB2 Tools: IBM Rational tools(IDz,,RDz, RBD, RTC) Preferred Skills: Technology->Mainframe Technologies->Mainframe Technologies- ALL->Mainframe Job Schedulers/Job Monitoring Tools Additional Responsibilities: Additional info: Knowledge of more than one technology Basics of Architecture and Design fundamentals Knowledge of Testing tools Knowledge of agile methodologies Understanding of Project life cycle activities on development and maintenance projects Understanding of one or more Estimation methodologies, Knowledge of Quality processes Basics of business domain to understand the business requirements Analytical abilities, Strong Technical Skills, Good communication skills Good understanding of the technology and domain Ability to demonstrate a sound understanding of software quality assurance principles, SOLID design principles and modelling methods Awareness of latest technologies and trends Excellent problem solving, analytical and debugging skills. Experience in Scrum/Agile methodologies Solid problem solving skills Good Interpersonal and communication skills for working in global team Ability to learn new technologies and tools quickly Educational Requirements MCA,MTech,Bachelor of Engineering,BCA,BSc,BTech Service Line Application Development and Maintenance * Location of posting is subject to business requirements

Roles and Responsibilities Design, develop, test, deploy, and maintain complex Cognos TM1 solutions using various tools such as MDX, SQL, Excel, Visual Basic, DevOps, Ansible, Jenkins, Git, Configuration Management. Collaborate with cross-functional teams to gather requirements and deliver high-quality solutions on time. Troubleshoot issues related to TM1 cubes, dimensions, business rules, security settings using TM1 Development environment. Ensure seamless integration of TM1 applications with other systems through REST APIs. Desired Candidate Profile 7-10 years of experience in Cognos TM1 development with expertise in TM1 Development (Cubes), TM1 Dimensions & Business Rules. Strong understanding of SQL programming language for querying databases like PostgreSQL or Oracle/SQL Server/DB2. Experience with scripting languages like Python/Shell Scripting/Puppet/Chef/Python for automation tasks.

Responsibilities A day in the life of an InfoscionResponsibilities: Analyzing user requirements, envisioning system features and functionality. Design, build, and maintain efficient, reusable, and reliable mainframe codes by setting expectations and features priorities. Identify bottlenecks and bugs, and recommend system solutions by comparing advantages and disadvantages of custom development Contributing to team meetings, troubleshooting development and production problems across multiple environments and operating platforms Understand Architecture Requirements and ensure effective Design, Development, Validation and Support activitiesIf you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you! Technical and Professional Requirements: Primary skills Required: Mainframes, COBOL, PL/1, CICS, JCL, DB2Tools: IBM Rational tools (IDz, RDz, RBD, RTC) Preferred Skills: Technology->Mainframe Technologies->Mainframe Technologies- ALL->Mainframe Job Schedulers/Job Monitoring Tools Additional Responsibilities: Additional Info: In-depth knowledge of design issues and best practices Solid understanding of object-oriented programming Familiar with various design, architectural patterns and software development process. Experience with both external and embedded databases Creating database schemas that represent and support business processes Implementing automated testing platforms and unit tests Good verbal and written communication skills Ability to communicate with remote teams in effective manner High flexibility to travel Educational Requirements MCA,MTech,Bachelor of Engineering,BCA,BSc,BTech Service Line Application Development and Maintenance * Location of posting is subject to business requirements

Responsibilities Roles and Responsibilities:A day in the life of an Infoscion You would also provide technology consultation and assist in defining scope and sizing of work. You would implement solutions, create technology differentiation and leverage partner technologies. Additionally, you would participate in competency development with the objective of ensuring the best-fit and high quality technical solutions. You would be a key contributor in creating thought leadership within the area of technology specialization and in compliance with guidelines, policies and norms of Infosys.If you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you! Technical and Professional Requirements: Primary skills Required: Mainframes Architect, COBOL, PL/1, CICS, JCL, DB2Tools: IBM Rational tools (IDz, RDz, RBD, RTC) Preferred Skills: Technology->Infrastructure-Mainframes->DB2 services Technology->Mainframe Technologies->Mainframe Technologies- ALL->Mainframe Job Schedulers/Job Monitoring Tools Additional Responsibilities: Additional Info: Knowledge of architectural design patterns, performance tuning, database and functional designs Hands-on experience in Service Oriented Architecture Ability to lead solution development and delivery for the design solutions Experience in designing high level and low level documents is a plus Good understanding of SDLC is a pre-requisite Awareness of latest technologies and trends Logical thinking and problem solving skills along with an ability to collaborate. Educational Requirements MBA,MCA,MSc,MTech,Bachelor Of Comp. Applications,Bachelor Of Computer Science,Bachelor Of Science,Bachelor of Engineering,Bachelor Of Technology (Integrated) Service Line Application Development and Maintenance * Location of posting is subject to business requirements

We are looking for Mainframe Developer (L3 Support) Company: AurumData Solutions Experience: 5-8 years Job Location: Hyderabad Job mode: Permanent Work Mode: Work From Office (WFO) Mandatory: Good communication skills in English Key skills: COBOL, DB2, VSAM, JCL, CICS, SQL, L3 support, Application Support Job Description. Min 5+years of experience in Mainframe technologies like Cobol, DB2, JCL, ISPF/ISPW etc.. Have experience with Application Support roles for legacy / Mainframe applications. Have advanced English communication skills; Be able to communicate with Stakeholders, Users and Work Team to better asses the problem and find solutions; Monitoring of Production systems and problems raised by users; Diagnose and resolve issues daily. Have ownership of the problems and work closely with users and team members; Create business and technical documentation. Work using ITIL and Agile best practices; Flexibility to work in rotational night shifts and rotational weekends. Required Skills: 4-6 years with COBOL Mainframe, DB2, JCL, VSAM, CICS. 2+ years with ISPW / ISPF, TOPAZ, AQT, Control-M and JSF; Experience with Dynatrace tool; Java skills will be a plus; Good to have Skills: SSIS, Cloud Platforms. Azure DevOps and Service Know platform; BIRT Report If you are interested, kindly share your updated CV's to Balaram@aurumdatasolutions.com Thanks & Regards, Balaram K Mobile: +91- 9000749410 / 9848771366 (Whatsapp) Balaram@aurumdatasolutions.com

Job Description Job Title Principal- DB2 Systems Programming The Purpose of This Role Provide technical and systems support to Mainframe DB2 systems. Work with senior level business and technology partners to define and implement database solutions. The person will be responsible in deploying RSU maintenance and DB2 systems upgrade. The Value You Deliver The Mainframe DBMS group provides a variety of services related to DB2 on z/OS systems at Fidelity. Those services might include but are not necessarily limited to: Design operational and transactional database solutions that meet the functional and non- functional business requirements. Interface with Technology Operations and infrastructure groups to plan and manage changes in the production environment Analyze complex database/Systems problems and implement solutions and/or workarounds Review business data requirements, database designs and database access code Project coordination and planning Evaluation and recommendation of software products in database management arena As a Systems DBA, install, maintain, and provide 24X7 support for DB2 z/OS and other related products Participate in periodic Disaster Recovery tests Participates in the evaluation, selection, and piloting of new technologies Work with a wide range of teams across various issues, locations, and time zones Provide cross training to peers in the DBMS Support group Work closely with other departments within Fidelity and act as interface between the DB2 group and the other technical teams coordinating their upgrades/projects/deliverables The Skills that are Key to this role Technical / Behavioral Very strong DB2 z/OS and SQL/application database performance tuning skills Experience with Database replication solutions (IBM QREP, CDC, Power Exchange, etc.) Solid experience with z/OS environment (TSO, ISPF, SMP/E) In-depth knowledge JCL, SQL, and DB2 utilities In-depth knowledge of DB2 Datasharing and SYSPLEX environment Experience in vendor interactions (IBM PMR, CA, etc.) Experience with CA DB2 tools, OMPM, Insight, etc. Experience with install, configure, upgrade, and maintain DB2 and related products into the z/OS environment Very Strong problem management skills - Work with the software vendors and other technical partners to troubleshoot problems and implement solutions and corrective action Working knowledge of DB2Connect and DDF work flow Working knowledge of DB2 stored procedures Proficiency in the use of DB2 monitoring tools (DB2PM, CA Insight, SYSVIEW, Omegamon, CA Detector, etc.) Strong interpersonal and communication skills Proficiency of REXX programming a plus The Skills that are Good To Have for this role DB2 Database Administration QREP CDC How Your Work Impacts the Organization You would be able to contribute in maintaining stability of our end points by upkeeping infrastructure uptime through structured software, distribution and patch management mechanism thereby helping associates to perform their day to day tasks seamlessly. The Expertise We’re Looking For 12-15 years of IT experience Graduate Company Overview Fidelity Investments is one of the world's largest providers of financial services. Headquartered in Boston, US, Fidelity's goal is to make financial expertise broadly accessible and effective in helping people live the lives they want. Privately held for nearly 70 years, Fidelity employs 45,000 associates who are focused on the long-term success of our customers. FMR (Fidelity Management & Research) India is the Global Inhouse Center of Fidelity Investments. Headquartered at Bangalore, where operations commenced in 2003, FMR India has another fully-functional unit at Chennai. To know more visit : FMR India Location : Chennai - Bangalore Shift timings : 2:00 pm - 11:00pm

We are looking for a highly skilled PostgreSQL Database Developer to design, develop, optimize, and maintain our database systems. The candidate will work closely with software engineers, data analysts, and DevOps teams to ensure the reliability, performance, and scalability of our database applications. Roles and Responsibilities Design and develop complex SQL queries, stored procedures, triggers, and functions in PostgreSQL. Perform performance tuning and optimization of PostgreSQL queries and indexing strategies. Work closely with application developers, data engineers, and architects to implement efficient data structures and access paths. Migrate data from legacy systems or other RDBMS (eg, Oracle, DB2) into PostgreSQL. Write ETL scripts and batch jobs for data processing and transformation. Assist in schema design, table partitioning, and materialized view creation. Proactively address slow queries and long-running processes. Desired Skills/Background 5+ years of hands-on experience with PostgreSQL in a production environment. Strong SQL skills, including query optimization and performance tuning. Experience with PostgreSQL internals and explain plans. Proficiency in writing PL/pgSQL functions, procedures, and triggers. Exposure to data migration, including use of COPY, FDW, and data loaders. Understanding of indexes, constraints, and transaction isolation levels. Knowledge of other databases (Oracle, MySQL) and migration strategies