Principal Engineer

T-Mobile is synonymous with innovation-and you could be part of the team that disrupted an entire industry We reinvented customer service, brought real 5G to the nation, and now we're shaping the future of technology in wireless and beyond.

T-Mobile is America's supercharged Un-carrier, delivering an advanced and transformative nationwide 5G network that will offer reliable connectivity for all.

Principal Engineers, Systems Reliability located in Bothell, Washington will improve and protect the software and systems behind all of T-Mobile's IT services, including management of scalability, availability, latency, performance, security, and capacity.

Design and maintain CICD Pipelines to build the next generation of T-Mobile applications on cloud native platforms.

Assist in creating new designs, architectures, standards, repeatable processes and methods for delivering software faster, better, and cheaper, and managing operations better, resulting in increased customer experience by continuous improvement of the operations of the applications.

Demonstrate fluency in emerging DevOps-centric automation tools and technologies for CICD, configuration management, etc. Deliver software to improve the availability, scalability, latency, and efficiency of T-Mobile's services.
Create, manage, and use dashboard for continuous monitoring and health check of applications, and the underlying infrastructure.

Contribute to future improvement of software delivery processes and operations, e.g., Lead and instruct a team of Software Reliability Engineers.

Manage improvement work or POCs as projects.
Utilize experience in Continuous Integration/Continuous Delivery tools such as Jenkins, Cloudbees, and other automation tools.
Utilize experience with DevOps tools such as Ansible, Chef, and Puppet.
Work in a cloud environment (public/private).
Provide oversight on release engineering processes and contribute to evolution of self-service model for scrum teams.
Partner with scrum teams on feature definition.
Lead and support quarterly SOX/Audit controls processes and provide proof/supporting documentation for attestation.
Telecommuting is permitted, but applicants must live within a reasonable commuting distance.

1) Leveraging knowledge of DevOps (CI / CT / CD) and applying CI/CT/CD in an Agile environment to create and modify CI/CD pipeline leveraged by scrum teams for software development and releasing code to applicable environments.

(2) Utilizing platform technologies and components including security, performance, optimization, and API integration to continuously optimize the application.
(Partnering with scrum teams on feature definition and delivery.
Master's degree in Electrical Engineering or related, and 5 years of relevant work experience.
Bachelor's degree in Electrical Engineering or related, and 7 years of relevant work experience.

At T-Mobile, employees in regular, non-temporary roles are eligible for an annual bonus or periodic sales incentive or bonus, based on their role.

Most Corporate employees are eligible for a year-end bonus based on company and/or individual performance and which is set at a percentage of the employee's eligible earnings in the prior year.

Certain positions in Customer Care are eligible for monthly bonuses based on individual and/or team performance, while Retail and Business Sales roles are eligible for monthly or quarterly sales incentives.

Full and part-time employees have access to the same benefits when eligible.

We cover all of the bases, offeringmedical, dental and vision insurance, a flexible spending account, 401(k), employee stockgrants, employee stock purchaseplan, paid time off and up to paid 12 holidays - which total about 4 weeks for new full-time employees and about2.5 weeks for new part-timeemployees annually - paid parental and family leave,family building benefits, back-up care, enhanced family support, childcare subsidy,tuitionassistance, college coaching, short and long term disability, voluntary AD&D coverage, voluntary accident coverage, voluntary life insurance, voluntary disability insurance, and voluntary long-term care insurance.

As part of the T-Mobile team, you know the Un-carrier doesn't have a corporate ladder-it's more like a jungle gym of possibilities We love helping our employees grow in their careers, because it's that shared drive to aim high that drives our business and our culture forward.

All decisions concerning the employment relationship will be made without regard to age, race, ethnicity, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, religious affiliation, marital status, citizenship status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law.

If you are an individual with a disability and need reasonable accommodation at any point in the application or interview process, please let us know by emailing -mobile.

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