Senior Lead Release Train Engineer

Lumen is the trusted network for the AI‑powered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure, high‑performance connectivity across cloud, edge, and AI workloads for enterprises, governments, and communities.

At Lumen, you’ll work on infrastructure customers rely on today and build for what’s next, where performance, security, and resilience matter.

This is a high accountability environment where bold ideas drive real innovation for our customers, partners, and industry. The work is challenging, expectations are clear, and trust is built into how we operate. If you’re ready to take ownership, deliver meaningful impact, and help shape the future of AI‑ready connectivity, join us today.

The Role

The Senior Lead Release Train Engineer (Sr. RTE) is an experienced servant leader, enterprise coach, and execution partner for a highly complex Agile Release Train or multiple closely aligned trains within Lumen’s Software Development Life Cycle (SDLC). You will be responsible for driving ART maturity, improving flow, coaching leaders and teams, and ensuring complex delivery commitments are translated into executable plans.

The Senior Lead RTE is expected to operate with greater independence, judgment, and cross-functional influence. This role supports more complex value delivery environments, mentors RTEs and Scrum Masters, strengthens operating standards. You will partner closely with Product Management, Product Owners, System Architects, Scrum Masters, STEs, TPMs, Engineering leaders, and stakeholders to ensure the ART executes as one coordinated delivery system.

Location

This a remote opportunity open to candidates located anywhere in the U.S.

The Main Responsibilities

• Advanced ART Planning & Execution: Lead PI Planning readiness, PI Planning, ART Sync, Scrum of Scrums, System Demos, Inspect & Adapt, and related operating-cadence ceremonies for a complex ART or multiple closely aligned ARTs.
• Advanced Cross-Team Alignment: Lead planning and alignment across complex teams, related ARTs, and senior stakeholders; ensure scope, capacity, dependencies, and tradeoffs are visible before commitments are made.
• Coaching & Role Clarity: Coach Product Management, Product Owners, Scrum Masters, TPMs, Engineering leaders, Architects, and Business Owners on Lean-Agile practices, role clarity, flow, escalation discipline, and decision-making.
• Systemic Risk, Dependency & Impediment Management: Identify, track, manage, and escalate systemic risks, cross-ART dependencies, capacity constraints, organizational impediments, and execution-pattern issues before they threaten delivery commitments.
• Advanced Metrics, Flow & Operating Standards: Define, improve, and govern ART-level metrics, dashboards, flow insights, maturity assessments, reusable playbooks, and operating standards that improve delivery transparency and predictability.
• Relentless Improvement & ART Maturity: Drive continuous improvement across teams and leadership forums by ensuring improvement actions become owned, visible, prioritized, measurable, and embedded into future planning cycles.

What We Look For in a Candidate

• 8+ years of experience in technical program management, Agile delivery leadership, SDLC operations, product delivery, systems delivery, or related technology execution roles.
• 4+ years of hands-on experience facilitating or leading Agile Release Train execution, PI Planning, ART Sync, System Demos, Inspect & Adapt, and ART-level delivery governance.
• Demonstrated ability to coach leaders, Scrum Masters, Product Owners, Product Managers, TPMs, Architects, and engineering teams in Lean-Agile behaviors and scaled execution practices.
• Proven ability to manage complex risks, dependencies, impediments, and organizational constraints across multiple teams or related ARTs.
• Tooling & Reporting: Experience with Jira, Jira Align, Confluence, Agile dashboards, flow metrics, dependency tracking, and executive-ready delivery reporting preferred.
• Experience building metrics, dashboards, playbooks, reporting routines, and improvement systems that increase delivery transparency and predictability.
• SAFe / Agile Certification: SAFe RTE strongly preferred; SPC, SAFe Agilist, SAFe Scrum Master, CSM, CSPO, or equivalent experience also valued.

Compensation

Requisition #: 343107

Life at Lumen

Life at Lumen is human and connected, even in a fast moving, AI‑focused organization. We set clear expectations and trust people to meet them. With real support and shared accountability, teams collaborate better, move faster, and deliver meaningful outcomes. 

Our Lumen 8 behaviors guide how we interact, make decisions, and work together, shaping a culture built to perform and win.  

To learn more about Life at Lumen and how we live the Lumen 8, please visit:  
https://jobs.lumen.com/global/en/life-at-lumen

Background Screening

If you are selected for a position, there will be a background screen, which may include checks for criminal records and/or motor vehicle reports and/or drug screening, depending on the position requirements. For more information on these checks, please refer to the Post Offer section of our FAQ page. Job-related concerns identified during the background screening may disqualify you from the new position or your current role. Background results will be evaluated on a case-by-case basis.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Equal Employment Opportunities

We are committed to providing equal employment opportunities to all persons regardless of race, color, ancestry, citizenship, national origin, religion, veteran status, disability, genetic characteristic or information, age, gender, sexual orientation, gender identity, gender expression, marital status, family status, pregnancy, or other legally protected status (collectively, “protected statuses”). We do not tolerate unlawful discrimination in any employment decisions, including recruiting, hiring, compensation, promotion, benefits, discipline, termination, job assignments or training.

Privacy Notice

Lumen is committed to protecting the privacy and security of personal information collected during the recruitment and hiring process. Our Applicant Privacy Notice explains how we collect, use, disclose, and protect applicant information, as well as how individuals may request access to or deletion of their personal data.

To review Lumen’s Global Employment Applicant and Talent Community Privacy Notice, please visit:
https://jobs.lumen.com/global/en/privacy-notice

Disclaimer

The job responsibilities described above indicate the general nature and level of work performed by employees within this classification. It is not intended to include a comprehensive inventory of all duties and responsibilities for this job. Job duties and responsibilities are subject to change based on evolving business needs and conditions.

In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Please be advised that Lumen does not require any form of payment from job applicants during the recruitment process. All legitimate job openings will be posted on our official website or communicated through official company email addresses. If you encounter any job offers that request payment in exchange for employment at Lumen, they are not for employment with us, but may relate to another company with a similar name.