Project Manager, Vienna

Grow Your Career with GTT

At GTT, we’re on a global mission to simply and securely connect people and data through innovative, AI‑driven solutions. We empower curious, adaptable professionals to take ownership of their work and make a real‑world impact. If you enjoy solving complex challenges, collaborating across teams and seeing your ideas delivered at scale, GTT is the place to build a rewarding career.

About the Role

As a Project Manager, you will take end‑to‑end ownership of delivering customer solutions ranging from small to large and complex engagements. You’ll coordinate cross‑functional GTT teams and trusted third‑party partners, while working closely with customer project teams to ensure outcomes are delivered on time, on budget and to agreed quality standards.You’ll be the single point of accountability for your projects, applying GTT’s Project Management methodology to drive clarity, momentum and customer confidence from initiation through to handover into operations.

What You’ll Be Doing

Own and manage multiple customer projects simultaneously, varying in size and complexityLead virtual, cross‑functional project teams across Service Delivery, Engineering, Sales, Supply Chain and ProductAct as the primary point of contact for customers, managing all project communicationsHost regular internal and external project calls, including weekly status reviews and monthly customer meetingsProduce and maintain key documentation, including Project Initiation Documents and status reportsTrack progress using project management tools (e.g. MS Project), managing risks, issues, dependencies and change controlOwn financial governance including cost tracking, budgeting and forecastingEnsure quality standards are met through regular gate reviews and continuous improvement of delivery practices

What We’re Looking For

Essential:Proven experience delivering complex projects in a service delivery or technology‑led environmentStrong stakeholder management skills, with confidence working directly with customersExperience managing budgets, risks and cross‑functional teamsStructured, proactive approach with strong communication and organisation skillsNice to Have:Experience in telecoms, networking or managed servicesFamiliarity with formal project management methodologies

Why GTT?

Adaptive Mindset: You’ll be supported to learn, grow and adapt as priorities evolveCollective Impact: You’ll collaborate globally, sharing ownership of outcomes and successCustomer Ownership: You’ll be trusted to do what’s right for the customer, end‑to‑endWe offer a supportive, inclusive environment where accountability, curiosity and teamwork are valued.

Our Commitment

GTT is proud to be an equal opportunity employer. We’re committed to building a diverse and inclusive workforce where everyone feels valued, respected and empowered to succeed.

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