Sr. Lead, AGT Portfolio Management

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The Role

The Acceleration & Growth Team (AGT) is Lumen’s commercial organization, responsible for driving revenue growth and delivering differentiated customer outcomes across Lumen’s segments. AGT brings together sales, customer success, partner ecosystems, and transformation initiatives to modernize gotomarket motions, improve productivity, and scale growth through disciplined execution. The organization operates with a strong focus on operational rigor, customer impact, and continuous transformation to support Lumen’s longterm growth strategy 

Be on the forefront of our future - embark on your exciting journey with Lumen’s AGT today to continue digitally connecting the world and shaping the future!  

Role Overview 

The Senior Lead, Portfolio Management is the most senior individualcontributor role within the Polish-based AGT Portfolio Management team, accountable for the highcomplexity modeling, integrated investment and workforce analytics, and portfoliolevel decision frameworks across AGT and LTO initiatives. 

This role serves as the primary analytical authority and strategic thought partner to the Sr. Manager, Portfolio Management. It owns enterprisegrade modeling, scenario analysis, and valuecreation logic used to inform leadership decisions on investment prioritization, workforce strategy, productivity, and execution tradeoffs. 

This role is structured for 11am to 7pm or 12pm to 8pm CET working hours and is a critical pillar of AGT’s Poland‑based portfolio management team, designed to scale execution, strengthen the analytical decision-making processes, and reinforce AGT’s operating rhythm.  

 

Location: Remote or Hybrid 

Benefits: private health care (Medicover), Multisport card/Multicafeteria, lunchpass card, life insurance (voluntary), PPK (voluntary), English & Polish classes, working abroad policy, CSBF (voluntary), Wellness Day

The Main Responsibilities

Enterprise‑Level Portfolio & Value Modeling

• Own the design and governance of advanced, integrated models across Headcount & workforce productivity, investment and run‑rate economics, Cost‑to‑serve, ROI as well as strategic initiatives’ value realization.  
• Build multi‑variable, scenario‑based models to evaluate strategic options, sensitivities, risks, and tradeoffs.
• Translate modeling outputs into clear recommendations, not just analysis.

AGT & LTO Modeling Coordination

• Serve as the central owner and coordinator of modeling approaches across AGT initiatives.
• Define modeling standards, assumptions, and methodologies to ensure consistency, comparability, and credibility.
• Partner with LTO office, AGT TO, and AGT leaders to align on value measurement frameworks.
• Review, challenge, and elevate initiative‑level models produced across the organization.

Strategic Decision Support (Sr. Manager Right‑Hand Role)

• Act as the Sr. Manager’s primary analytical partner on: Portfolio prioritization and sequencing, Workforce and location strategy, productivity and cost optimization, pace and phasing of transformation initiatives.
• Proactively surface insights, risks, and structural issues before they appear in execution metrics.
• Support leadership forums with decision‑ready narratives, not operational detail.

Portfolio Synthesis & Executive Storytelling

• Synthesize insights across AGT and LTO initiatives into cohesive portfolio level stories.
• Frame executive discussions around: what is driving value, where value is at risk, what tradeoffs leadership must actively choose.
• Elevate portfolio conversations from reporting to strategic alignment and action.

Analytical Standards, Quality & Capability Elevation

• Establish and evolve analytical frameworks, modeling templates, and quality standards for AGT Portfolio Management