11+ Oracle Clusterware Jobs in Chennai | Oracle Clusterware Job openings in Chennai

Job Description & Responsibilities:

Selected engineer's day-to-day responsibilities include:

• Performs Database Administration tasks in Oracle & MS/MY SQL. Also performs basic DBA tasks in

SQL Server and DB2 environments as necessary.

• Designs and builds simple to complex database structures from data models.

• Installs, configures and patches Oracle.

• Implements HA and DR systems using Data guard and RAC.

• Builds and manages Data Guard Physical/Logical Standby Databases using Data Guard Broker

• Provides rotating 24x7 on-call support for company's Oracle, SQL Server, and DB2 environments as

necessary.

• Participates in design reviews as required to ensure database design meets application

requirements.

• Designs, maintains, documents and executes database utilities to provide information regarding

database activity.

• Proactively performs database monitoring and performance tuning tasks.

• Identify and provide solutions to performance issues in multiple database environments.

• Provides automation to standard DBA tasks. Able to develop scripts on UNIX and Windows

platforms as necessary.

• Reviews and enforces adherence to the company's Architecture, as well as database design and

usage standards.

• Understands database high availability technologies and guides the company in implementing

appropriate solutions.

• Performs other duties as assigned.

Location : Chennai, Tamil Nadu

Joining : Immediate – 15 days

Education, Experience & other requirements

• B.S. degree from an accredited university.

• Must have solid Oracle RAC , Golden Gate & Data Guard experience.

• 3+ years of extensive experience with Oracle database installation / configuration best practices

and Database upgrade/migration approaches.

• Experience installing, building, upgrading and supporting Oracle RAC environment, ASM,

Grid/Cluster.

• In-depth knowledge and hands-on experience in the installation, configuration and

troubleshooting of Oracle products and patches, including Oracle 12c, RAC, ASM, Clusterware,

GoldenGate, Dataguard, Oracle Database Appliance (ODA), Oracle Enterprise Manager 12c.

• Experience in Oracle 12c RAC based environment - architecture, installation, building, upgrading

and maintenance of Oracle RAC based environment in production.

• Extensive experience in Oracle DataGuard replication and physical standby for Disaster recovery

• Working experience of Oracle Database Appliance.

• Strong knowledge of OEM 12C grid monitoring configuration.

• Strong working experience with RMAN configuration, Job maintenance and backup & recovery

• Experience in database problem identification, problem diagnosis and resolution.

• Experience in building data architecture models and enforcing enterprise architecture standards

and guidelines.

• Excellent communication – ability to explain a technical problem to management.

• Ability to work on high performing teams and deliver under pressure situations.

As a System Administrator at Kyndryl, you’ll solve complex problems and identify potential future issues across the spectrum of platforms and services. You’ll be at the forefront of new technology and modernization, working with some of our biggest clients – which means some of the biggest in the world.

There’s never a typical day as a System Administrator at Kyndryl, because no two projects are alike. You’ll be managing systems data for clients and providing day-to-day solutions and security compliance. You’ll oversee a queue of assignments and work directly with technicians, prioritizing tickets to deliver the best solutions to our clients.

One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here. You’ll also get the chance to share your expertise by recommending modernization options, identifying new business opportunities, and cultivating relationships with other teams and stakeholders. Does the work get challenging at times? Yes! But you’ll collaborate with a diverse group of talented people and gain invaluable management and organizational skills, which will come in handy as you move forward in your career.

Key Responsibilities

• Initialize/Add new DASD volumes and add new tape volumes. Perform the space management activities such as VTOC resizing, Defrag, Compress/Reclaim/Release/Cleaning of datasets.
• Manage and Define SMS rules and ACS routines.
• Manage and Maintaining DFHSM & Catalog’s.
• Storage dataset (RMM/HSM CDS & Catalog file) reorganization.
• Experience in generating all types of storage reports, SMF and Dcollect.
• Management of DR environment for DR readiness & execution.  Performing the Disaster recovery tests
• Storage box Configuration (DASD & Tape).
• Storage box data migration (DASD to DASD and Tape to tape)
• Disaster recovery planning & implementation (Tape recovery / DASD Replication / Tape Replication/Hyperswap).  
• Disk replication setup using the CSM (Copy Services Manager) / GDPS.

Your future at Kyndryl

Every position at Kyndryl offers a way forward to grow your career, from Junior System Administrator to Architect. We have opportunities for Cloud Hyperscalers that you won’t find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here.

You’re good at what you do and possess the required experience to prove it. However, equally as important – you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused – someone who prioritizes customer success in their work. And finally, you’re open and borderless – naturally inclusive in how you work with others.

Required Technical and Professional Expertise

• 6+ Years Experience in managing DASD and tape data storage in Mainframe environment
• Storage Management related knowledge under the z/OS: including DFSMS, ISMF, NaviQuest, DFSMSHSM, DFSMSdss, DFSMSdfp, DFSMSrmm, ICF Catalog, IDCAMs, ICKDSF, VSAM and Non-VSAM Datasets (PS/PDS/PDSE/GDG)
• Practical Z/OS Operating System, TSO, ISPF, JCL, VSAM, JES2 knowledge
• Vendor Products for storage management including IBM (TACM, TAAM), CA (CA Disk, CA-allocate and CA-1), FDR products, Storage monitoring tools (Omegamon XE for storage, BMC-SRM, CA-Vantage)
• Data extraction, analysis & reporting from Dcollect/Tape Management/BVIR reports/SMF
• Working Knowledge & experience in REXX for task simplification & automation
• Replication technologies including IBM Metro Mirror, IBM Global Mirror and other IBM Multi-site replication setup.
• Disk Replication management products including CSM & GDPS.
• Expertise in Storage hardware subsystems including IBM DASD (DS8K), IBM Automated tape library and IBM Virtual tape library (TS7700/TS7720/TS7740/TS7760/TS7770)
• Configuration of DASD (carving & connecting) & Tape hardware (setting up TS7700) for mainframes
• Disk migration using TDMF, FDRPAS. Disk migration using Replication technologies
• Tape migration using products/tools such as T2T, Tape/Assist, CopyCat.  Tape Migration within TS7700 Grid to new Clusters.
• Problem solving: Recognize complex problems related to functional objectives
• Analyze situations and implement solutions, or develop new system elements, procedures or processes
• Creativity and judgment applied to developmental work on different projects within the business environment

Preferred Technical and Professional Experience

• Experience in EMC’s storage (VMAX, Powermax and DLM) and Replication (SRDF, GDDR)
• Experience in Hitachi’s storage (USPV, VSP) and replication (HUR, Shadow-Image, BCM)
• SAS experience, Mainframe Storage modernization related knowledge and skills including: Model9, TCT, CTC, ZEDC implementation
• Cyber resiliency & Security related knowledge & skills including CSM Based SafeGuarded Copy, GDPS LCP, IBM CyberVault, Pervasive Encryption

About TechMango:

My name is Riyas banu M, and I'm reaching out to you regarding an exciting opportunity with TechMango.

Founded in 2014, TechMango Technology Services is a leading software development company with a strong focus on emerging technologies. Our primary goal is to deliver strategic solutions that align with our business partners' technological needs.

We specialize in providing custom software solutions using the best available technologies, ensuring quality delivery within defined timelines. Our services include analysis, design, architecture, programming, testing, and long-term technical support, all aimed at achieving ultimate customer satisfaction.

Recognized as the Best Offshore Software Development Company in India, TechMango is driven by the mantra, "Clients' Vision is our Mission." We strive to be a technologically advanced and highly regarded organization, offering high-quality and cost-efficient services while fostering long-term client relationships.

We operate in the USA (Chicago, Atlanta), UAE (Dubai), and India (Bangalore, Chennai, Madurai, Trichy, Coimbatore).

For more information, please visit our

website.https://www.techmango.net/

Techmango | Digital Transformation Solutions | IT Consulting

We provide cutting-edge technology solutions based on digital, Business Analytics, Cloud, Big Data, IoT, Blockchain, Managed IT Services & Technology

Senior Full Stack Engineer (.NET + UI)

We are hiring a Senior Full Stack Engineer with 5 -7 years; experience with strong expertise in C#, .NET, SQL, Git, and front-end technologies like Angular or React. The ideal candidate should have good English communication skills and a solid understanding of secure coding.

principles to prevent common vulnerabilities such as SQL Injection, XSS, and CSRF.

What is expected of you:

As part of the job, you will be required to

• Participate in requirements analysis
• Write clean, scalable code using .NET programming languages.
• Design and manage databases with SQL and interact with data through Entity Framework
• Build intuitive and responsive user interfaces using front-end frameworks like Angular or React.
• Test and deploy applications and system,Revise, update, refactor, and debug code
• Improve existing software use Git for version control and collaboration in a team environment.
• Develop documentation throughout the software development life cycle (SDLC)
• If your beliefs resonate with these, you are looking at the right place!
• Accountability Finish what you started
• Communication Context aware, pro-active, and clean communication
• Outcome High throughput
• Quality High-quality work and consistency

Requirements:

• C# and .NET Framework Strong hands-on experience with object-oriented programming and enterprise-grade .NET applications.
• SQL Entity Framework Proficient in writing complex queries and working with ORM frameworks.
• UI Technologies Working experience with modern front-end frameworks such as Angular or React.
• Asynchronous Programming Understanding and Implementation of async/await patterns for performance optimization.
• Version Control Experience using Git, Bitbucket etc for source code management.
• Design Patterns Solid understanding and practical application of standard software design patterns.
• Unit Testing Experience with testing frameworks such as NUnit or xUnit to ensure code quality and reliability.
• Secure Coding Principles Awareness and application of secure coding practices to prevent vulnerabilities such as SQL Injection, Cross-Site Scripting (XSS), and Cross-Site Request Forgery (CSRF), etc.

Good to have skills:

• Exposure to Cloud Platforms, Azure, AWS, etc.
• Good Communication Skills
• Excellent knowledge of SDLC.
• Knowledge of Jira.

Thanks & Regards,

M.Riyas banu

Techmango Technology Services Pvt Ltd

We are currently seeking skilled and motivated Angular Developers to join our dynamic and innovative development team. As an Angular Developer, you will be responsible for designing, developing, and maintaining high-performance, scalable Frontend applications.

Join DataCaliper and step into the vanguard of technological advancement, where your proficiency will shape the landscape of data management and drive businesses toward unparalleled success.

Please find below our job description, if interested apply / reply sharing your profile to connect and discuss.

Company: Data caliper

URL: https://datacaliper.com/

Work location: Coimbatore

Experience: 8-15 years

Joining time: Immediate – 4 weeks

Required skills:

-Strong knowledge and hands-on development experience in Angular

-Good understanding of Typescript Dom manipulation technique & RESTful services

-Hands-on experience in implementing Angular applications, directives, interceptors, guards, etc.

-Experience on automated unit testing framework E.g. Jasmine, Karma, etc.

-Working knowledge with code versioning tools e.g. git, svn etc.

-Good communication skill

Malayalam and Hindi-speaking Customer support executives

Good in English communication

freshers also welcome

Outbound call center exp preferred

work location - Chennai - In-office work

Location: Chennai

Summary of the Position:

Job Purpose:    

Genesys is the global omnichannel customer experience and contact center solution leader. With over 4,500 successful customers, our customer experience platform and solutions help companies engage effortlessly with their customers, across all touchpoints, channels and interactions to deliver differentiated customer journeys, while maximizing revenue and loyalty. 

Genesys is embracing AI and Machine Learning in delivering AI-powered products like Predictive Routing, Chat bots, and Customer Journey management. The PS Data Scientist share a passion for AI & data working with global project teams and customers to extend data science services across Genesys solutions both on premise and in the cloud.

Join us and be a part of this journey as we write Customer Success stories with these products.

Location: (Chennai/Hyderabad/Bangalore)

WHAT YOU DO:

• Interface with business customers, gathering and understanding requirements

• Interface with customer and Genesys data science teams in discovery, extraction, loading, data transformation, and analysis of results

• Define and utilize data intuition process to cleanse and verify the integrity of customer & Genesys data to be used for analysis

• Implement, own, and improve data pipelines using best practices in data modeling, ETL/ELT processes

• Build, improve, and provide ongoing optimization of high quality models

• Work with PS & Engineering to deliver specific customer requirements and report back customer feedback, issues and feature requests. Continuous improvement in reporting, analysis, overall process.

• Visualize, present and demonstrate findings as required. Perform knowledge transfer to customer and internal teams.

• Communicate within the global community respecting cultural, language and time zone variations

• Demonstrate flexibility to adjust working hours to match customer and team interactions

ABOUT YOU:

• Bachelor’s / Master’s degree in quantitative field (e.g. Computer Science, Statistics, Engineering)

• 2-4 years of relevant experience in Data Science or Data Engineering

• 2+ years of hands-on experience performing statistical data analysis across large datasets writing highly optimized SQL queries and utilizing Python (NumPy, Pandas) or similar software (Primary)
• Expertise with major statistical & analytical software like (Python or R or SAS) - Primary
• Experience in Snowflake, Tableau, Elasticsearch, Kibana and real time analytics solution development will be major plus (Secondary)

• Should have the application development background of using any contact center product suites such as Genesys, Avaya, Cisco etc.

• Expertise with data modelling, data warehousing and ETL/ELT development

• Expertise with database solutions such as SQL, MongoDB, Redshift, Hadoop, Hive

• Proficiency with REST API, JSON, (AWS/AZURE/GCP) - Primary

• Experience in working and delivering projects independently. Ability to multi-task and context switch between projects and tasks

• Curiosity, passion, and drive for data queries, analysis, quality, models

• Excellent communication, initiative, and coordination skills with great attention to detail. Ability to explain and discuss complex topics with both experts and business leaders

How You Do It:

How You Think: Understands the business and takes a non-traditional approach to solving common problems. Willing to draw outside the lines and find new ways to make an impact on old problems.

How You Interact: Can easily build collaborative relationships that energize individuals, teams, and the company into action. You are a global thinker and can work across locations and time zones. You are an excellent communicator and listener, and can easily persuade to drive a vision and purpose.

How You Own It: You are a hands-on executor who can drive change and clearly communicate across all stakeholders.

How You Show Up: 

Embodies Genesys core cultural values and pushes to create an authentic employee experience. You are the type of person who can succeed through ambiguity, bringing clarity where there is no roadmap, who can re-set when a change in direction is needed without getting derailed or frustrated. You are authentic and in still the trust in others.

About Us

Genesys ® powers more than 25 billion of the world’s best customer experiences each year. We put the customer at the center of everything we do and passionately believe that great customer engagement drives great business outcomes. More than 10,000 companies in more than 100 countries trust the industry’s #1 customer experience platform to orchestrate omnichannel customer journeys that eliminate silos and build lasting relationships. With a strong track record of innovation and a never-ending desire to be first, Genesys is the only company recognized by top industry analysts as a leader in both cloud and on-premise customer engagement solutions. Connect with Genesys via www.genesys.com , Twitter , Facebook , YouTube , LinkedIn , and the Genesys blog.

Genesys is an equal opportunity employer committed to diversity in the workplace. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, disability, veteran status, and other protected characteristics.

Our client is looking for a Senior/Lead Full Stack .Net Developer for their headquarter office which is located in San Francisco, California. Looking for top-notch developers who are passionate and well-versed with modern technologies like .Net Core, MVC, SQL, and JS frameworks.

This position gives you an opportunity to lead exciting projects, work directly with teams in the US and with super smart people that you can learn from, and contribute to their knowledge.

Requirement:

• 7-15 years of experience in software development.
• Hands-on design and coding are required.
• Expertise in React.JS.
• Good knowledge of database concepts and Microsoft SQL Server.
• Highly proficient in modern JavaScript, HTML, CSS, ReactJs, and in one or more libraries for state management (e.g. Redux)
• Solid foundation in computer science, with strong competencies in data structures, design patterns, concurrency, algorithms, and software design
• Research and evaluate new software, frameworks, and techniques to provide recommendations to the division.
• Design and develop robust and scalable software components.
• Strong analytical and troubleshooting skills.
• Bachelor's degree in Computer Science or a technical field.

Perks & Benefits:

• Friendly, talented, collaborative, and entrepreneurial team
• Competitive and comprehensive benefits and perks
• Generous holiday and PTO policies
• Training and development opportunities and allowance
• Fun and inclusive digital, and (in the future) in-person events
• Employee groups - DEI committee, fun committee, wellness group, and more
• Flexible remote work

About company

The company is the industry-leading collection of online destinations (including Astrology.com, Horoscope.com, Keen, and PsychicCenter) providing spiritual guidance on love, relationships, career, health, and life overall. They are passionate about connecting people with the world's best advisors (including psychics, tarot card readers, life coaches, and more) and content to empower everyone to live happier lives.

A team of over 100 employees is powered by their diverse perspectives and company core values:

• They are humble. They believe the best result is achieved by leveraging others perspectives
• They think like owners. They make decisions that optimize for the greater good of the organization
• They challenge limiting beliefs. They are at their best when they identify and shatter the status quo expectations.

The company is an equal opportunity workplace and is an affirmative action employer. They are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status.