T-Systems International GmbH

Senior Public Sector Specialist (m/f/d/x)

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Description

At T-Systems International, the Senior Public Sector Specialist works on complex public-sector projects that digitise public administration at federal and state level, from conception and offer preparation to implementation. You advise customers on system integration and digitisation projects, including technical solution specification, quality assurance and delivery. You prepare and calculate offers for public clients under contract and public procurement law, and manage complex stakeholder landscapes to ensure timely, budget-compliant and high-quality delivery. The role requires at least ten years of public-sector consulting experience and German at native level.

Requirements

  • At least 10 years of professional experience as a consultant in software development, integration or digitisation projects for public clients at federal or state level in Germany
  • Profound consulting expertise in modern software architectures, modeling languages, requirements engineering, quality management and classic and agile development
  • Extensive certifications such as CPRE/IREB, CARS, ISTQB, TOGAF, COBIT, ITIL and SCRUM or comparable
  • Knowledge of public administration standards and methods (e.g. V-Modell XT, SAGA, WiBe, uFAB, XÖV, BSI Grundschutz, data protection, FIM)
  • Experience in public procurement and contract law
  • German at native speaker level and very good English

Languages

German
C2 · Fluent
A1A2B1B2C1C2
English
C1 · Advanced
A1A2B1B2C1C2

Experience Level

InternEntry LevelMid-levelSeniorLeadExecutive

📍 Life in Düsseldorf

👥
Population
0.6M
⭐
Quality of Life
8.0
🇬🇧
English Friendly
8.0
💻
Tech Scene
8.0
🌍
International
8.0
🚇
Public Transport
9.0
🚴
Bikeability
7.0
🌬️
Air Quality
6.0
🌳
Green Spaces
7.0
🚗
Car Free
7.0
ℹ️

About Düsseldorf

  • •International business hub
  • •Strong advertising and fashion industries
🌤️

Climate

  • •Temperate oceanic climate
  • •Mild winters
  • •Warm summers
❄️Jan: 3°C☀️Jul: 19°C📅Avg: 11°C
☀️1600 sunshine hours/year
🛡️

Safety

  • •Generally safe
  • •Some pickpocketing in tourist areas
Overall:7.0
🏥

Healthcare

  • •University hospital
  • •Many private clinics
Quality: 9.0Access: 8.0
🎭

Culture

  • •Art galleries and museums
  • •Japanese cultural center
8.0
🎉

Nightlife

  • •Famous Altstadt (longest bar in the world)
  • •Altbier culture
8.0
🏞️

Recreation

  • •Rhine promenade
  • •Parks and gardens
8.0
💰

Cost of Living

  • •Expensive city
  • •High rents in central areas
🏠 Rent (1BR center):€1150
⚡ Utilities:€230
🛒 Groceries:€300
🍽️ Dining out:€17

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A leading European IT services and consulting company, wholly-owned subsidiary of Deutsche Telekom AG. With ~26,000 employees across 26 countries and €4.0 billion in annual revenue, T-Systems drives digital transformation for multinational corporations and public sector institutions through end-to-end solutions spanning multi-cloud, SAP, cybersecurity, AI, and IoT — with deep industry expertise in automotive, healthcare, public sector, and transport.

€per year
€20k€250k

Your situation in Germany

The default for anyone single, divorced or widowed.

Only changes the church tax rate — 8% in Bavaria and Baden-Württemberg, 9% everywhere else.

Childless employees over 23 pay a higher Pflegeversicherung (care insurance) rate.