Why you should apply for a job with Walmart:
All eligible associates have affordable options that include no lifetime maximum and eligible preventive care covered at 100%.
The enhanced maternity benefit supports birth moms with up to 10 weeks of protected paid time away from work.
Associates can take advantage of Resources for Living, a free confidential counseling and health information service.
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Position summary
Position Summary...
What you'll do...
Introduction
The MeghaCache team in Global Technology Platform is a very well established PaaS team managing over a thousand distributed Cache clusters for application teams all over the company. Our team takes pride in running these clusters efficiently and with a great deal of automation such that manual intervention is minimum. Further more, the clusters are spread across different clouds like Azure, GCP and private data-centers and our users can see real time metrics from all clusters to know quickly where there are performance bottlenecks, faulty hardware or erratic client side configuration.
We continuously strive to save millions of dollars an year by extracting more performance and making best use of cloud and Linux configs.
On the client side, our team manages libraries to enhance the open-source ones with lots of features for stability, faster failover, hot config swap and baking in the best defaults. On the server side, we enhance cross-dc replication and provide HA guarantees.
An ideal candidate for the team would have a passion to learn and an inclination to extract best performance from hardware, Linux and cloud providers. Experience with Redis, Memcached, McRouter, Ruby, Java, Chef, Ansible, Grafana, Linux and performance tuning is a definite plus.
You’ll sweep us off our feet if you…
Have experience running stateful services on Kubernetes
Know Chef and Ansible tools for deployment
Have a passion to learn and increase performance in Linux and distributed systems
Eye for detail and great communication skills
You’ll make an impact by…
You have the opportunity to save millions of dollars per year by getting the best performance from our huge fleet of distributed cache clusters that process petabytes of data every second.
What you’ll do…
Operational excellence for thousands of distributed PaaS clusters.
Monitoring / alerting enhancements
Work with product and project managers to discuss roadmaps and deliverables.
Lead a team of engineers
Make our products complinat for SOX, PCI and HIPAA
Minimum Qualifications...
Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.
As permitted by applicable law, provide evidence of full vaccination as defined by CDC guidelines OR secure approval of medical or religious accommodation for the vaccination mandate., Bachelor’s degree in Computer Science and 4 years’ experience in software engineering or related field OR 6 years’ experience in software
engineering or related field.
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 or related field and 3 years' experience in software engineering
Primary Location...
640 W California Avenue, Sunnyvale, CA 94086-4828, United States of America
About the company
In 1962, Sam Walton started a single mom-and-pop shop and transformed it into the world’s largest retailer. Since those founding days, one thing has remained consistent: helping our customers save money so they can live better. Today, we’re reinventing the shopping experience - and our associates are at the heart of it (all 2.2 million of them). When you join our Walmart family of ...