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Customer Success Manager

Bratislava, Slovakia

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Job Description:

We are seeking an experienced Team Manager – Customer Success Manager to lead and develop a Customer Success team based in Bratislava (11 team members).

This role is part of a new Customer Success Management project, focused on providing a day-2 customer support to existing customers. The main objective is to build long-term customer relationships, ensure retention, and manage the full customer lifecycle for a portfolio of small to mid-sized enterprise clients.

Location: Bratislava, Slovakia

Working model: Hybrid (3× on-site per week)

Working time: US hours - from 3 pm to 11:30 pm

Salary Range: from 4400 EUR to 6600 EUR gross a month. The actual salary is based on skills, experience and knowledge.

Key Responsibilities:

Leadership & Team Management

  • Lead, coach, and develop a team of Customer Success Managers / Account Managers to ensure high performance and engagement

  • Set clear goals aligned with company strategy and customer success objectives

  • Conduct regular 1:1s, performance reviews, and team meetings

  • Support onboarding and continuous development of team members

Customer Relationship & Retention

  • Oversee strategic account management to drive customer satisfaction, retention, and revenue growth

  • Support long-term customer relationship building and proactive engagement

  • Ensure effective issue resolution and value delivery across the full customer lifecycle

Operational Excellence

  • Monitor and manage team KPIs to maximize productivity

  • Standardize best practices, processes, and tools to improve operational efficiency

  • Collaborate with internal and customer-facing teams to ensure smooth customer experience

Reporting & Governance

  • Prepare and present reports on customer health, team performance, and key success metrics

  • Ensure compliance with company policies, SLAs, and governance standards

  • Represent Customer Success in internal and external stakeholder meetings

Continuous Improvement

  • Promote a customer-centric culture focused on outcomes and service excellence

  • Encourage knowledge sharing, innovation, and continuous process improvement

  • Contribute to the ongoing development of the Customer Success operating model

Required Skills:

  • Demonstrated ability to motivate and inspire team members, fostering a positive and productive work environment.

  • Proficiency in coaching and mentoring; able to apply a coaching leadership style to support employee growth and performance.

  • Strong adaptability and openness to change, with the ability to lead the team through transitions and evolving priorities.

  • Excellent communication and interpersonal skills, with the ability to clearly convey goals, feedback, and vision to diverse audiences.

  • Strong stakeholder management, with the ability to collaborate effectively across teams and departments.

  • Demonstrated experience in an AT&T Account Management function.

  • Strong working knowledge of AT&T products/services, customer lifecycle motions, and day-2 support practices.

  • Hands-on expertise with AT&T tooling and internal processes used to manage customer issues (case management, service/order workflows, knowledge resources, etc.).

Weekly Hours:

40

Time Type:

Regular

Location:

Bratislava, Slovakia

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.

Job ID R-100535 Date posted 02/06/2026
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Benefits

Your needs? Met. Your wants? Considered. Take a look at our comprehensive benefits.

  • Paid Time Off
  • Tuition Assistance
  • Medical and dental plans
  • Discounts
  • Training & Development

Learn more about benefits

Our hiring process

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Confirm your qualifications align with the job requirements and submit your application.

Assessments

You may be required to complete one or more assessments, depending on the role.

Interview

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Conditional Job Offer

We’ll reach out to discuss a conditional job offer and the next steps to joining the team.

Background Check

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