T Hub

T Hub - SAP Basis Administrator with German

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Form of Employment: Contract of Employment

Location: Warsaw/Remote/Hybrid} work model

Have you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES

T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where technology matters It's a place where best talents converge to ideate, prototype, and implement cutting-edge solutions in international projects held in Deutsche Telekom Group.

• Ideally certified as an SAP Certified Consultant – SAP S/4HANA System Administration
• Extensive SAP Basis-specific customising and broad technical expertise, including S/4HANA, both in project and operational contexts, particularly in relation to the tasks listed below; ideally with administrative and configuration experience
• Familiarity with operating systems such as Linux and Windows, as well as cloud environments including SAP BTP
• Knowledge of ITSM processes in line with ITIL
• Understanding of DevOps processes
• Proficiency in SAP authorisation management
• A committed, reliable, and responsible approach to work, coupled with strong communication skills

• Contributing to maintenance/system change planning regarding OS and DB release/version upgrades and reactive patches (e.g. security), as well as SAP application maintenance planning, support packages, release upgrades, SAP notes and reactive patches, including dependency analysis, scheduling, communication, change management, smoke testing, and BC testing (SPDD and SPAU)
• Supporting platform/infrastructure topics such as network drives, firewall requests/approvals, identity providers, SSO including HLD/LLD, request forms, and documentation
• Monitoring and system oversight, including optimisation:
• Early Watch Alerts, batch monitoring/job failures, iDOC monitoring, dumps, update terminations, syslog, SAL
• Interfaces, RFC errors, spool issues, email dispatch

• Assisting with performance analysis and identifying optimisation opportunities

• Basis administration:

• Managing certificates and PGP keys, including proactive handling
• Job management, transport landscape, SAP system/RFC connections, SAP support including opening system connections
• Handling SAP incidents (Basis), requesting and managing technical users, exception/emergency processes (e.g. transport approvals, system changes)
• If applicable, administering Web Dispatcher and Cloud Connector, SAP email dispatch, system/profile parameters, maintaining
• If applicable, managing SAP printers and supporting SAP licence measurement
• Issuing developer and object keys
• Supporting SAP application clients
• Acting as the first point of contact for SAP system enquiries
• Serving as the interface to SAP operations
• Managing, configuring, monitoring, reporting, and administering SAP Cloud (BTP)
• Updating/installing third-party SAP add-ons
• Handling transport and change management
• Administering SAP clients, including lifecycle management, SAP installation files, configuration data, testing, coordinating module tests, supporting rollouts, SSO, dependency management, etc.
• Creating and implementing quality assurance measures, maintaining and updating documentation, and developing the operations manual
• Supporting provider management for the SAP data centre service provider, monitoring SLA compliance, and assisting with escalations in 2nd level support
• Participating in projects, changes, and the ongoing development of the SAP system landscape (e.g. data centre relocations, SOC integration, new systems/services/solutions, SAP system installations, firewall/WAF/routing changes, SAP infrastructure adjustments, etc.)

Working at T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, we do not only provide a platform to hone your technical skills but also empower you to be a catalyst for innovation.

You'll have the opportunity to work at the forefront of modern technologies, from 5G to IoT and AI, shaping the future of connectivity.

• No dress code

• you can just be yourself here

• Medical,
  
  sport and life insurance
  
  packages at preferential terms

• Access to: Percipio, Coursera, Rodos learning platforms

• Access to our products and
  
  services at preferential terms

• Employment contract-based cooperation

• Know Talent - receive training
  
  or financial bonus for
  
  recommending new
  
  employees

A fair approach to all people who want to join T Hub means that:

• The recruitment process is transparent;
• Our recruitment decision is based solely on an assessment of your skills (your race, skin color, sexual orientation, gender identity, origin, disability, political view, appearance, or religion will not have any influence on yhe outcome of the process);
• Regardless of the outcome of the process, you will get detailed feedback.

We're one of the four European technological hubs of the Deutsche Telekom group, to which T-Mobile belongs. Thanks to this, you have the opportunity to work on global projects as well as collaborate with business partners from various industries. Whether it's automotive, security, banking, or countless other options - be sure to explore them all