Walmart Global Tech India Looking for Systems and Infrastructure Engineer III at Bengaluru, Karnataka, India Full Time

Position Summary…

Demonstrates up-to-date expertise and applies this to the development, execution, and improvement of action plans by providing expert advice and guidance to others in the application of information and best practices; supporting and aligning efforts to meet customer and business needs; and building commitment for perspectives and rationales. Provides and supports the implementation of business solutions by building relationships and partnerships with key stakeholders; identifying business needs; determining and carrying out necessary processes and practices; monitoring progress and results; recognizing and capitalizing on improvement opportunities; and adapting to competing demands, organizational changes, and new responsibilities. Models compliance with company policies and procedures and supports company mission, values, and standards of ethics and integrity by incorporating these into the development and implementation of business plans; using the Open Door Policy; and demonstrating and assisting others with how to apply these in executing business processes and practices.

What you’ll do…

Career Level: IN3

Location: Bangalore

About Team:

Big Fast Data Team of Data Platform, which is part of the Global Technology Platform team, is chartered to enable secure consumption of various Private and Public Cloud offerings of the Hadoop ecosystem, including Spark and Airflow, to help with business agility. The team is responsible for building and enabling Walmart’s modern big data cloud infrastructure, developing platform offerings to enable scalable and efficient analytics over our data, and optimizing Walmart’s big data-related cloud usage.

We are seeking senior system engineer interested in working at the intersection of Big Data Platform Development, Hadoop Cluster DevOps and Automation.

What you will do:

AtWalmart , you’ll have the opportunity to

• Developing and enhancing platform that combines open-source frameworks and custom components to simplify and automate routine big data management tasks
• Drive the resolution moderate to complex incidents and problems effectively in a timely manner.
• Drive root cause analysis including identifying issue patterns and working with multiple teams and vendors to address them.
• Providing technical assistance to a broad community of big data users, such as software application engineers and data scientists.
• Promote and support company policies, procedures, mission, values, and standards of ethics and integrity
• Exhibit strong leadership and communication skills to collaborate with product, engineering and management teams across different geographic locations.

What you will bring:

• Bachelor’s Degree with 5+ years of experience in Computer Science or related field.
• Should have a strong problem solving, logical and analytical thinking, decision-making and excellent communication with interpersonal skills.
• A go-getter attitude who can perform independently in an agile environment.
• Capability in working with various Big Data Frameworks like Spark, Hive, Airflow, Zookeeper etc.
• Basic to Intermediate capability in Hadoop/Big Data operations
• Very strong understanding and experience in the area of software development lifecycle.
• Intermediate to Advanced capability in installing Hadoop clusters, including configuration of Hadoop services (HBase, Impala, Hive, Hue, HDFS), Hadoop command line administration, including use of logs to debug job and systems issues related to Spark, MapReduce, Tez, Hive, Pig, and Apache Ranger
• Ability to monitor Big Data systems, capture new metrics, and build dashboards using Grafana or other alternative tools
• Intermediate to advanced proficiency in one of the following language: Java, Python, Ruby, Golang.
• Intermediate to Advanced skills in Linux and bash scripting
• Intermediate to Advanced working knowledge of workflow orchestration Softwares like Oozie, Airflow etc.
• Intermediate to Advanced Devops tech like Terraform, Ansible, Jenkins, Chef, Puppet, Concord.
• Intermediate to Advanced capability in working with cloud environments like GCP, Azure, AWS, OCI etc.
• Basic to Intermediate knowledge of SQL and Databases.

Technical Skills:

Core Skills : Big Data – Hadoop, Spark and Hive, Orchestration – Airflow

Database: Oracle/MYSQL/PostgreSQL

Cloud Technologies: GCP/Azure/AWS/OCI

Programming – Python/Java/Shell/Ruby

CI/CD – Jenkins, Concord

Configuration/Code Management – Ansible, Terraform, Chef, Puppet, Git

About Global Tech.

Imagine working in an environment where one line of code can make life easier for hundreds of millions of people and put a smile on their face. That’s what we do at Walmart Global Tech. We’re a team of 15,000+ software engineers, data scientists and service professionals within Walmart, the world’s largest retailer, delivering innovations that improve how our customers shop and empower our 2.3 million associates. To others, innovation looks like an app, service or some code, but Walmart has always been about people. People are why we innovate, and people power our innovations. Being human-led is our true disruption. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail

Flexible, hybrid work:

We use a hybrid way of working that is primarily in office coupled with virtual when not onsite. Our campuses serve as a hub to enhance collaboration, bring us together for purpose and deliver on business needs. This approach helps us make quicker decisions, remove location barriers across our global team and be more flexible in our personal lives.

Benefits:

Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include a host of best-in-class benefits maternity and parental leave, PTO, health benefits, and much more.

Equal Opportunity Employer:

Walmart, Inc. is an Equal Opportunity Employer – By Choice. We believe we are best equipped to help our associates, customers, and the communities we serve live better when we really know them. That means understanding, respecting, and valuing diversity- unique styles, experiences, identities, ideas, and opinions – while being inclusive of all people.

The above information has been designed to indicate the general nature and level of work performed in the role. It is not designed to contain or be interpreted as a comprehensive inventory of all responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process.

Minimum Qualifications…

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor’s degree in computer science, computer engineering, information systems, information technology, or related area and 2 years’experience in technology infrastructure engineering across areas such as compute, storage, network, mobility or virtualization-related technologies.

Option 2: 3 years’ experience in technology infrastructure engineering across areas such as compute, storage, network, mobility or virtualization relatedtechnologies.

Preferred Qualifications…

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Master’s degree in computer science, computer engineering, information systems, information technology, or related area

Primary Location…

G, 1, 3, 4, 5 Floor, Building 11, SEZ, Cessna Business Park, Kadubeesanahalli Village, Varthur Hobli , India R-1636013