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Walmart Senior Software Engineer United States, California, Sunnyvale 801643743
Yesterday
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What you’ll do:
- Design, write and build tools to improve the reliability, latency, availability, and scalability of Walmart e-commerce/Retail and Enterprise products.
- Engender reliability and availability starting with metrics and measurements.
- Enable scaling by providing tools, developing training and/or augmenting processes.
- Build tools/automate to prevent re-occurrence of problem to mission critical products/services.
- Augment existing instrumentation to build a cohesive picture of the characteristics of our systems with special attention to points of failure.
- Participate in capacity planning, demand forecasting, software performance analysis and system tuning.
- Develop a deep understanding of the numerous services and applications that come together to deliver Walmart e-commerce/Retail and Enterprise products.
- Design new tools to monitor and smart alerts that help discover failures/issues in a timely fashion and work with engineers to identify root cause and fix issues.
- Influence, design and create new architectures, standards, and methods for large-scale enterprise systems.
- Root-cause analysis complex problems involving multiple parties, networks, hardware, and software that relate to scaling and performance.
- Participate in on-call rotation.
- Secure the system from issues, be they real, perceived, or notional.
- High focus on collecting and inferring metric documentation to be used by others to build and maintain systems.
- Scripting and Development responsibilities
- Experience with configuration management tools such as Ansible, Saltstack, Chef and Puppet
- Build and drive the automation systems that maintain system health
- Eliminate Single Point of failure and test disaster recovery and HA regularly.
What you’ll bring:
- 6+ years in a software development, DevOps role, or SRE role.
- Experience in designing, investigating, analyzing, and troubleshooting large-scale enterprise systems.
- Methodical and systematic problem-solving approach, combined with a solid awareness of ownership, initiative, and drive.
- Fluency with running services at scale; In depth understanding of Unix systems internals and networking.
- Networking knowledge and in depth understanding of network concepts, such as different protocols (TCP/IP, UDP, ICMP, etc.), MAC addresses, IP packets, DNS, OSI layers, and load balancing).
- Understanding of Unix/Linux systems from kernel to shell and beyond, taking in system libraries, file systems, and client-server protocols along the way. Experience administering Linux systems in a production environment.
- Programming experience in one or more of the following languages: Go, Java, Python, Ruby, Shell
- Bachelor's Degree in Computer Science or a related field, or relevant work experience
- Experience with distributed version control like Git or similar
- Experience with IaaS and PaaS providers such as AWS, AZURE, OpenStack, GCP
- Experience with containerization and container platforms. (e.g., Docker, Kubernetes, Docker EE, OpenShift, Mesosphere).
- Experience with enterprise monitoring solutions like Dynatrace, AppDynamics, New Relic, Prometheus, Graphite, Grafana, Nagios, Sensu and Splunk
- Familiarity with continuous integration/deployment processes and tools such as Jenkins, Maven, Nexus, etc.,
*Immigration sponsorships is not available in this role*
Flexible, hybrid work
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.
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.
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 duties, responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process.
You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable. For information about PTO, see
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.For information about benefits and eligibility, see
Sunnyvale, California US-04397:The annual salary range for this position is $117,000.00-$234,000.00 Bentonville, Arkansas US-10735:The annual salary range for this position is $90,000.00-$180,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include: - Stock Minimum Qualifications... Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.
Preferred Qualifications...
Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.
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