Systems Analyst

Systems Analyst
Company:

Visa Inc.


Systems Analyst

Details of the offer

Systems Analyst

Operations

Full-time

Company Description

Common Purpose, Uncommon Opportunity. Everyone at Visa works with one goal in mind making sure that Visa is the best way to pay and be paid, for everyone everywhere. This is our global vision and the common purpose that unites the entire Visa team. As a global payments technology company, tech is at the heart of what we do: Our VisaNet network processes over 13,000 transactions per second for people and businesses around the world, enabling them to use digital currency instead of cash and checks. We are also global advocates for financial inclusion, working with partners around the world to help those who lack access to financial services join the global economy. Visas sponsorships, including the Olympics and FIFA World Cup, celebrate teamwork, diversity, and excellence throughout the world. If you have a passion to make a difference in the lives of people around the world, Visa offers an uncommon opportunity to build a strong, thriving career. Visa is fueled by our team of talented employees who continuously raise the bar on delivering the convenience and security of digital currency to people all over the world. Join our team and find out how Visa is everywhere you want to be.

and Responsibilities
Description

The Production Support group prides itself in keeping the applications and systems of Visa up and running to cater to the 24*7 needs of the business. As part of the team, you will be responsible for supporting critical applications and ensure the stability of the applications by performing proactive maintenance activities, performing the code deployment in Production and Client testing environment, engage in automation activities, do root cause analysis and remediation. The role requires working knowledge of production support processes such as incident/change/problem management, call triaging, escalation procedures and such. The role will also demand the ability to write and maintain scripts to monitor system activity including application smoke test activities during pre and post production implementations.

Responsibilities

24x7 on-call support as per roaster
Monitor Processing
Ensure timely execution/delivery/availability
Detect and Resolve Problems
Root Cause Analysis
Permanently fix the problem
Set audits and alerts to detect problem
Facilitate maintenance activities
Plan and executes changes as per instructions
Run problem bridges
Strictly adhere to the processes and guidelines
Updates to knowledge repository
Knowledge Transition from/to others
Research/Analysis Work to answer questions
Identify improvement opportunities
Build Automation
Performance Tuning
Data Fixes

Qualifications

Qualification:
3 years hands-on experience in 24x7 production support in large distributed batch data processing environment involving petabytes of data.
Strong technical knowledge in developing, testing and supporting applications in HADOOP, HIVE, PIG, HBase, Spark/Java/Kafka.
Experience on supporting applications in UNIX, ABINITIO, UDB.
2 years of experience in Performance Tuning, Data Fixing and Workload Automation.
Experience in monitoring and analyzing logs in ESP/D-Series with 1000s of batch jobs.
Experience in code turnover using version control tools like Jenkins.
Strong Team player and ability to collaborate as part of virtual team across the globe.
Strong analytical skill to analyze code, understand business rules and trace data following the process flow to investigate data related issues.
Ability to run problem bridges collaborates with others from different functional and technical areas and escalates timely to get help to resolve problems within time.
Perform exports, backups and data extracts as required from different environments
A quick learner to learn new technology, application or tools and ability to cascade the knowledge to others.
Strong verbal and written communication Skills.
Ability to research solutions to various business and technical problems, evaluate alternatives and be able to present recommendations and justifications to management.
Ability to participate/make recommendations in capacity planning activities.
Ability to prioritize and perform multiple tasks simultaneously and deliver on time with quality.
Strong process adherence to follow change, incident and problem management processes.
Ability to identify knowledge gaps and provide technical guidance/mentoring to others to help grow talent.
Build tools to automate production support activities that enable efficiency and productivity of team in day-to-day activities.
Flexibility to work in shifts and during weekends and extended hours when needed.
Strong self-motivation, sense of ownership and ability to retain focus under stress during crisis situation.
Strong business ethics, self-discipline and trustworthiness to handle sensitive confidential data in live production environment.
A bachelor's degree in engineering or computer science or a related degree
Additional Information


Source: Timesjobs


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