Jobs at Deutsche Telekom IT Solutions Slovakia

Leads digital transformation initiatives, internal digital services, and an experienced international team. Translates business needs into practical solutions, owns service portfolio delivery, manages budgets and resources, and builds stakeholder partnerships across Deutsche Telekom. The role develops talent, drives organizational change, improves processes, and fosters innovation, collaboration, and continuous improvement. A leadership assessment is required during selection.

Develop and enhance the Open Telekom Cloud platform, solve complex hyper-scaler backend operational issues, work with cloud infrastructure hardware, build monitoring and quality assurance capabilities, and automate processes using infrastructure automation frameworks. The role requires strong Linux, networking, cloud security, and infrastructure automation expertise, with customer focus, agile teamwork, and English fluency. Work must be performed within the European Union, with remote work available only within Slovakia.

Senior technical expert responsible for designing and implementing Microsoft/M365 and Exchange solutions, operating data center services, deploying software, resolving complex incidents/changes, performing root-cause analysis, and driving service improvements using PowerShell, Windows Server and VMware technologies.

Design and implement process-driven, workflow solutions using Camunda. Model BPMN/DMN processes and decisions, build integrations (REST/APIs), implement job workers and background processing, ensure scalability, error handling, versioning and deployment, and collaborate in an Agile (SCRUM) team with stakeholders.

Lead identification, design, and implementation of executive leadership and organizational development programs. Own end-to-end executive development initiatives, conduct research and benchmarking, manage strategic projects, design and facilitate workshops, measure impact through data-driven metrics, and collaborate with stakeholders to align development solutions with business transformation priorities.

Own and operate production data pipelines on Palantir Foundry, developing scalable PySpark solutions and ensuring data quality, monitoring, reliability, and performance. Responsibilities include CI/CD, infrastructure automation, incident response, troubleshooting, root cause analysis, user support, testing, governance, and collaboration with engineers, administrators, and stakeholders. The role combines software development, data engineering, and operational excellence across the full data platform lifecycle.

Lead a team of digital professionals to drive digital transformation across Deutsche Telekom, translating business needs into digital solutions, owning end-to-end service delivery, managing budgets and resources, building stakeholder partnerships, and fostering innovation and people development.

Design, build, and operate end-to-end data pipelines on Palantir Foundry using PySpark; ensure reliability, performance, data quality, monitoring and incident response; own CI/CD and IaC for deployments; provide first-line user support; automate root-cause fixes and collaborate with admins, engineers, and stakeholders to improve platform governance and best practices.

Design, implement, and support Edge computing components and clusters. Lead architecture, automation, and standardization efforts; mentor colleagues; coordinate multi-layer installations (OS, network, middleware, application); act as customer technical lead and participate in R&D and technical project leadership to meet KPIs and product roadmaps.

Develop and maintain backend microservices and REST APIs for fiber-ordering and fulfillment. Implement process orchestration (BPMN/Camunda), ensure resilience, observability, testing, and CI/CD. Support Angular frontend tasks, participate in code reviews, on-call release support, and collaborate in Agile teams to deliver reliable, customer-facing features.

Own product vision and roadmap, bridge client and delivery teams, design and oversee enterprise application architecture, guide developers, define integration patterns and standards, evaluate and improve performance, and support cloud-native, API-driven, microservices platforms for state-sponsored high‑speed internet projects.

Provide L2 administrative and operational support for security processes: develop and implement security rules, run security analyses and tests, select and deploy security management tools, provide last-level technical support, update service agreements, advise employees on security topics, and participate in projects/sub-projects. Shift work 24/7.

Senior technical expert to design, implement, and operate security technologies across data center and hybrid/cloud environments. Responsibilities include operating Microsoft Defender and Sophos security suites, managing EDR/XDR, handling incidents/changes, deploying security tools, collaborating with teams and vendors, improving service reliability, and supporting onboarding, training, and documentation.

Design, plan and deploy security and SD‑WAN solutions; analyze requirements and develop concepts; support sales and proposals; consult and support customers; participate in product development and introduce solutions across the group.

Provide 2nd/3rd-level security operations and Linux system support. Administer Linux servers, troubleshoot Kubernetes and Wazuh, maintain VMware/SAN environments, develop automation scripts, investigate root causes, resolve incidents and changes, monitor performance, produce documentation, participate in on-call rotation and knowledge sharing.

Perform preventive penetration tests, automate security testing, analyze and mitigate cyber and data risks, advise on information and IT security, and collaborate with cross-functional teams to protect the public cloud platform (T Cloud Public).

Design and implement reusable AI-assisted SDLC workflows for repository analysis, dependency discovery, build triage, documentation generation, and evidence packaging. Integrate agentic orchestration, retrieval, model routing, evaluation, and human approval with Git, CI/CD, documentation stores, and observability to produce auditable, production-ready engineering accelerators.

Develop, operate, and troubleshoot a hyper-scale public cloud backend. Work hands-on with hardware, networks, infrastructure automation, monitoring, and quality assurance. Collaborate in agile DevSecOps teams to automate processes and improve platform stability and security.

Analyze large repositories to map services, dependencies, and build flows; reconstruct OpenStack-derived cloud architectures; use LLMs and AI coding agents for code understanding and documentation; diagnose build/CI issues; produce handover artefacts and collaborate with architecture, DevOps, testing, and security teams.

Design and deliver technical cloud trainings, workshops and hands-on labs for customers, partners and internal teams. Translate complex cloud architectures and T Cloud Public services into usable guidance, enable architecture implementation, maintain certification content, and collaborate with Product, Presales and Engineering to keep content current.