11+ Oracle Exadata Jobs in Bangalore (Bengaluru) | Oracle Exadata Job openings in Bangalore (Bengaluru)

JD:

• Experience in maintaining Oracle Exadata, RAC, and Administration of Oracle Multitenant Architecture.
• Implemented below Exadata new features like Smart scan, Flash cache, flash log, IORM, Storage indexes
• Using CellCli or dcli to manage Exadata storage server objects.
• Monitoring cell disk, grid disk, cell flash cache, flash disk
• Configured dcli between cell nodes and database nodes.
• Monitoring Exadata storage servers with cell metrics alerts and active requests.
• Migrating legacy database to Exadata.
• Experience in Exadata patching
• Experience in RAC along with new features like Flex ASM and Flex cluster.
• Resolve the issues like replace damaged physical disk or Flash disk.
• Installing & configuring Oracle Cluster ware & Database Software for Oracle 12c and 19c.
• Extensive Knowledge on Oracle Multitenant Architecture 12c and 19c.
• Experienced in Oracle installations, upgrades, migration, cloning, designing logical/physical architecture
• Database Refresh using Data pump.
• Expertise in Database upgrades, patching for standalone & RAC databases.
• Experienced in Database Point in Time Recovery.
• Enforcing security by creating roles, granting system and object privileges on the Tables, and stored procedures with DBA concepts.
• Knowledge on oracle enterprise management
• Implementation of db compression using Exadata HCC
• Running ExaCheck reports monthly 
• Implementing smart flash cache, enabling flash cache write back
• Hardware changes , flash disk, griddisk and DIMM replacements
• Working knowledge on managing NFS mount points.
• ZFS share creation
• Huge pages setting

Role & Responsibilities

We are looking for a Manager / Lead – Data Engineering & ETL Operations to drive enterprise-scale data integration and analytics solutions. The role requires strong hands-on expertise in ETL, cloud platforms, and data warehousing, along with the ability to lead teams, manage delivery, and solve complex data problems.

This is a hands-on leadership role, ideal for professionals transitioning from Senior Engineer to Manager.

Key Responsibilities-

• Lead ETL development, operations, and production support
• Design and manage cloud-based data platforms (AWS / Azure / GCP)
• Build and optimize data warehouse solutions using Snowflake / Redshift
• Implement dimensional models including SCD Type 1/2/3
• Develop and orchestrate pipelines using SSIS, Matillion, SnapLogic, PySpark
• Ensure data quality, performance, scalability, and reliability
• Support downstream analytics and reporting (Tableau / Power BI)
• Lead small-to-medium teams, perform code reviews, and mentor engineers.
• Work closely with business and analytics stakeholders
• Drive root-cause analysis and problem resolution for data issues

Ideal Candidate

• Strong Data Engineering (ETL + Cloud) Leadership Profile
• Mandatory (Experience) : Must have 7+ years of experience in Data Engineering / ETL with at least 3+ years in pharma/life sciences domain
• Mandatory (Skill 1) : Must have strong expertise in ETL tools (SSIS / Matillion / SnapLogic) and pipeline development
• Mandatory (Skill 2) : Must have hands-on experience with cloud platforms (AWS / Azure / GCP)
• Mandatory (Skill 3) : Must have experience working with data warehouses (Snowflake / Redshift)
• Mandatory (Skill 4) : Must have strong knowledge of data warehousing concepts and dimensional modeling (SCD Type 1/2/3)
• Mandatory (Skill 5) : Must have hands-on experience with PySpark for large-scale data processing
• Mandatory (Skill 6) : Must have experience ensuring data quality, scalability, and performance of data pipelines
• Mandatory (Leadership) : Must have atleast 2+ years of experience leading teams, mentoring engineers, and owning end-to-end delivery
• Mandatory (Stakeholder Mgmt) : Must have experience working with business or analytics stakeholders and solving data problems
• Mandatory (Note 3) : This has an equal mix of IC and leadership responsibilities
• Preferred (Tools) : Experience with Tableau / Power BI and production support / data operations

Dear Candidate,

Greetings from Wissen Technology. 

We have an exciting Job opportunity for GCP SRE Engineer Professionals. Please refer to the Job Description below and share your profile if interested.   

 About Wissen Technology:

• The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015.
• Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains. We help clients build world class products.
• Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world.
• Wissen Technology has grown its revenues by 400% in these five years without any external funding or investments.
• Globally present with offices US, India, UK, Australia, Mexico, and Canada.
• We offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
• Wissen Technology has been certified as a Great Place to Work®.
• Wissen Technology has been voted as the Top 20 AI/ML vendor by CIO Insider in 2020.
• Over the years, Wissen Group has successfully delivered $650 million worth of projects for more than 20 of the Fortune 500 companies.
• The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
• 
  

We have served client across sectors like Banking, Telecom, Healthcare, Manufacturing, and Energy. They include likes of Morgan Stanley, MSCI, State Street Corporation, Flipkart, Swiggy, Trafigura, GE to name a few

Job Description: 

Please find below details:

Experience - 4+ Years

Location- Bangalore/Mumbai/Pune

Team Responsibilities

The successful candidate shall be part of the S&C – SRE Team. Our team provides a tier 2/3 support to S&C Business. This position involves collaboration with the client facing teams like Client Services, Product and Research teams and Infrastructure/Technology and Application development teams to perform Environment and Application maintenance and support.

Resource's key Responsibilities

• Provide Tier 2/3 product technical support.

• Building software to help operations and support activities.

• Manage system\software configurations and troubleshoot environment issues.

• Identify opportunities for optimizing system performance through changes in configuration or suggestions for development.

• Plan, document and deploy software applications on our Unix/Linux/Azure and GCP based systems.

• Collaborate with development and software testing teams throughout the release process.

• Analyze release and deployment processes to identify key areas for automation and optimization.

• Manage hardware and software resources & coordinate maintenance, planned downtimes with

infrastructure group across all the environments. (Production / Non-Production).

• Must spend minimum one week a month as on call support to help with off-hour emergencies and maintenance activities.

Required skills and experience

• Bachelor's degree, Computer Science, Engineering or other similar concentration (BE/MCA)

• Master’s degree a plus

• 6-8 years’ experience in Production Support/ Application Management/ Application Development (support/ maintenance) role.

• Excellent problem-solving/troubleshooting skills, fast learner

• Strong knowledge of Unix Administration.

• Strong scripting skills in Shell, Python, Batch is must.

• Strong Database experience – Oracle

• Strong knowledge of Software Development Life Cycle

• Power shell is nice to have

• Software development skillsets in Java or Ruby.

• Worked upon any of the cloud platforms – GCP/Azure/AWS is nice to have

Client: Born Group

Contratual (Codersbrain Payroll)

Hybrid

Location: Bangalore

Title: Cloud and Automation Engineer

• Budget: 6 L - 3 yrs

• Budget: 10 L - 5 yrs

JD:Position Responsibilities:

• Estimate user stories/features (story point estimation) and tasks in hours with the required level of

accuracy and commit them as part of Sprint Planning.

• Contributes to the backlog grooming meetings by promptly asking relevant questions to ensure

requirements achieve the right level of DOR.

• Raise any impediments/risks (technical/operational/personal) they come across and approaches

Scrum Master/Technical Architect/PO

• Creates and maintains the product test strategy, documents it.
• Creates formal test plans and test reports and ensures they have the correct approvals.
• Coaches and mentors test team members the importance of testing.
• Responsible for test planning
• Organizes and facilitates Test Readiness Review
• Works with the product management team to create the approved user guide ready for the release.
• Provides test coverage reports/automates test cases percentage.
• Ensures high quality deliverable is passed on to UAT phase for stakeholders testing.
• Provides test evaluation summary report (test metrics) for the release.
• Estimates user stories/features (story point estimation) from their point of view and tasks in hours

with the required level of accuracy and commit them as part of Sprint Planning.

• Contributes to the backlog refinement meetings by promptly asking relevant questions to ensure

requirements achieve the right level of DOR.

• Works with the Product Owner to confirm that the acceptance tests reflect the desired functionality.
• Raises any impediments/risks (technical/operational/personal) they come across and approaches

Scrum Masters/Technical Architect/PO accordingly to arrive at a decision.

• Collaborate with other team members on various aspects of development/integration testing etc. to

get the feature working on is delivered with quality and on time.

• Tests features developed by developers throughout sprints to ensure working software with high

quality as per acceptance criteria defined is released as per committed team sprint objectives.

• Have a good understanding of the product features and customer expectations. They ensure all

aspects of the functionality is tested before the product is tested in UAT

• Plan how the features will be tested and should manage the test environments and be ready with the

test data.

• Understands requirements, they create automated test cases thereby ensuring regression testing is

performed on a daily basis. Checks in code into the shared source code repository regularly without

build errors.

• Ensure the defects are reported accurately in Azure DevOps with the relevant details of

severity/description etc and work with the developers to ensure the defects are verified and closed

before the release.

• Update the status and the remaining efforts for their tasks on a daily basis
• Ensures change requests are treated correctly and tracked in the system, impact analysis done and

risks/timelines are appropriately communicated.

Performance testing Roles and responsibilities

• Design, Implement, and Support performance testing systems and strategies
• Designing workload models
• Executing performance tests
• Using consistent metrics for monitoring
• Identifying bottlenecks, and where they occur
• Interpret results and graphs.

• Understand describe the relationship between queues and sub-systems
• Identify suggestions for performance tuning
• Preparing the test report

Employer will not sponsor applicants for employment visa status.

Basic Qualifications (Required Skills/Experience):

• Technical Bachelor's degree or Master degree
• Azure Cloud fundamentals.
• Programming languages: Java
• Development methodologies: Agile(BDD with Junit and Code repositories in Git – with feature

branch based development CI/CD)

• Architectural Paradigms: Microservices
• Multi-deployment model support: Container based approach with Docker
• Relevant work experience into ETL\BI testing.
• Write ANSI SQLs to compare data
• Knowledge on SQLServer Database Analysis service
• Knowledge on Azure Data lake
• Data comparison, Data Verification and Validation using Excel
• Relevant work experience into manual testing.
• Technical background and an understanding of the Aviation industry
• Should have worked with test management tools - like ALM(application lifecycle management) or

other equivalent test management tools

• Good documenting/scripting knowledge
• Excellent verbal and written communication skills
• Good understanding of SDLC and STLC
• Proven ability to manage and prioritize multiple, diverse projects simultaneously
• Must be flexible, independent , self-motivated , Punctual, Regular and consistent attendance
• Automation Testing tools like Selenium (or) QTP (Quick Test Professional) and experience on HP

ALM or Devops, , ETL Testing, SQL

• Experience in Load Testing, Stress Testing, Stability testing ,Reliability testing
• Hands on Performance testing tools like HP Performance Tester (LoadRunner), WebLOAD
• Worked minimum 5 years in test automation

Preferred Qualifications (Desired Skills/Experience):

• BE/B.Tech/M.E/M.Tech/M.Sc/MCA degree in IT/CSE/ECE with 6 to 8 years of relevant IT Software

Testing experience

• This Position would require person to work in Flight Domain, below experience would be preferred
• Past experience related to Aeronautical data / Aerospace / Aviation domain.
• Past experience related to Aircraft Performance computation/optimization, Tail Specific

Performance computations using big data analytics, ML and modeling.

• Past experience related to EFB applications, Flight planning, Data link, Flight Management Computer

and Airline Operations.

• Good understanding of weather, air traffic constraints, ACARS, NOTAM’s, Routes, Flight profile,

Flight Progress and demonstrated ability lead technology project and team management in one or

more technology areas.

• Knowledge of aviation industry is preferred.

Typical Education & Experience:

Education/experience typically acquired through advanced education (e.g. Bachelor) and typically 5 or

more years' related work experience or an equivalent combination of education and experience (e.g.

Master+ 4 years' related work experience.

Relocation:

This position does offer relocation within INDIA.

Designing and developing advanced applications for the Android platform

Unit-testing code for robustness, including edge cases, usability, and general reliability

Bug fixing and improving application performance

As a Front-end developer, you will work with motivated individuals who are passionate-beyond-measure to offer the Ultimate Shopping experience to consumers. You will leverage the latest technologies (HTML5, Javascript, ajax) and application paradigms (web apps on the desktop) to create a beautiful client that runs seamlessly on windows, mac, chrome, firefox, IE, safari.

Responsibilities:

• Implement Visual Designs in standards compliant, clean markup (HTML5/CSS3/JS)
• Develop responsive designs and thoroughly test cross browser compatibility of all product interfaces
• Identify and research new UI technologies
• Suggest and implement improvements to existing product interfaces
• Assist in building wireframes/prototypes
• Make data driven decisions based on analytics to improve user engage
• Advise, collaborate with, and synthesize feedback from designers and the backend team.
• Ready to explore and perform tasks that are out of your own pool of expertise
• Fulfil several project requests simultaneously while meeting tight deadlines.
• Make pages optimized for both performance as well as SEO

Requirements:

• Expert in making scalable and modular Front End code
• In depth knowledge of HTML, CSS & JavaScript
• Good experience in making Progressive Web Apps
• Knowledge of cross browsers & devices development issues and inconsistencies
• Good knowledge and experience in ReactJS and Server Side Rendering
• Experience in setting up & running task runners like Gulp & Webpack
• Experience in CSS pre and post processors like SASS/Stylus & PostCSS (we use SASS combined with PostCSS) & BEM style coding
• Experience in creating transitions/animations at 60fps especially on mobiles

Job description

The ideal candidate possesses a passion for writing and an innovative ability to create successful marketing campaigns and aid in creating company growth.

As a Creative Writer, you will be responsible for creating both long and short-form content. Your content needs to be clear and concise for advertisements and websites while maintaining brand consistency. We are looking for someone who has a keen eye for detail and can thrive under pressure. As our content presence is significant for the business to succeed, your position will play a massive role in driving our business' growth and success.

Skills: Content Development, Content Writing, Basic SEO

Writing Industry: Technology, Software Products

Qualification: Any Graduate

Requirements:-

• Impeccable Communication Skills.
• Good command of the English language.
• Exceptional verbal, and written communication skills.
• Good eye for details.
• Experience in developing content for websites.
• Experience in developing content for content marketing activities.
• Strong writing skills, understanding of content.

Roles & Responsibilities:-

• Must be able to deliver content on time
• Coordinate with teams and get the assigned task done
• Should be able to handle tasks independently.

• 8+ years of industry work experience
• Proven experience as a Full Stack Developer or similar role
• 3+ years of web application development with JavaScript as full stack
• Full stack experience designing and building scalable applications from end-to-end 
• Excellent JavaScript / Typescript skills
• Strong proficiency in React (hooks knowledge is plus)
• Strong proficiency in Nodejs
• Good HTML5 / CSS3 skills with expertise on responsive web design 
• Must have Design and development experience in Micro services using NodeJS and TypeScript
• Experience with NoSQL databases such as MongoDB, mongoose, aggregation framework and Redis 
• Experience with Web sockets and related frameworks (e.g. Socket.IO) 
• Experience in using and developing GraphQL APIs
• Experience in performance tuning
• Knowledge of code versioning tools such as Git, Mercurial or SVN.
• Open minded to take up any challenge, research and provide solutions Great attention to detail

• Testing libraries – jest, testing-library is plus
• TDD / BDD experience is plus
• Experience with AWS, K8S, CI/CD is plus
• Familiar with SDLC methodologies like SCRUM, AGILE, Continuous Integration

• Design – Analyze, design & document the system / solution based on the business needs which is scalable, resilient and maintainable with low overhead for both client and server side
• Problem solving – Solve the challenges and problems faced by team by guiding and team with best practices
• Coordinate - Communicate system requirements to developers; explain system structure to them and provide assistance

• • Code Reviews – Perform code reviews 

• • Planning – Plan and assign tasks to team members

Job description

• Experience working on Ful-time, c2c, W2-contract
• Candidates should have Good Knowledge and an overview of all Technologies in the market.
• Candidate should have strong experience in serving Corp-Corp requirements for Direct clients
• Facilitate the full lifecycle recruitment process for candidates by walking them through each step
• Experienced in all aspects of full-cycle recruiting to include requirement gathering, sourcing, resume evaluation, phone screening, interviewing, salary, and extending offers.
• Accuracy and the ability to follow through, capable of working independently in a high volume, fast-paced, deadline-oriented situation.