AISG-0470 Vendor Manager (PMO / IT Suppliers) – Onsite Stuttgart

Stuttgart, Germany

ABAKUS-IT-SOLUTIONS is looking for a Vendor Manager to support a long-term public-sector IT program based in Stuttgart.

This role is fully onsite and requires a high level of German proficiency.

Project Details

  • Location: Stuttgart (onsite)
  • Language: German (C2 required)

Your Responsibilities

  • Act as the central point of contact for IT suppliers and service providers
  • Manage and coordinate vendor relationships and service delivery
  • Administer and document procurement processes
  • Monitor contractual deliverables and ensure compliance with agreements
  • Track and manage SLAs and KPIs to ensure service quality
  • Define, monitor, and follow up on actions and improvements with suppliers
  • Plan, organize, and facilitate meetings and coordination sessions
  • Maintain vendor master data and produce regular reports and dashboards
  • Document outsourced services within the central outsourcing management framework
  • Track outsourcing initiatives, risks, and deliverables in a structured manner

Your Profile

Mandatory

  • Degree in Business Administration, IT Management, Business Informatics, Public Administration IT, or similar
    or relevant vocational training in IT or commercial fields
  • At least 3 years of experience in IT-related roles such as:
    • Vendor management
    • Procurement
    • Contract management
    • Project management or customer service
  • Strong MS Office skills (Excel, Word, PowerPoint, Outlook)
  • German at C2 level (written and spoken)
  • Structured, reliable, and proactive working style with strong communication skills

Nice to Have

  • Experience with ServiceNow or SAP MM
  • Background in public sector environments
  • Knowledge of procurement processes and outsourcing models
  • Experience in risk, compliance, or regulatory environments
  • Experience with SLA/KPI frameworks and escalation management
  • Advanced Excel skills (pivot tables, formulas, lookups)

What ABAKUS-IT-SOLUTIONS Offers

  • Long-term and stable project in a public-sector environment
  • Opportunity to work on structured, high-impact IT governance topics
  • Direct involvement in vendor strategy and performance management
  • Professional support and follow-up from ABAKUS-IT-SOLUTIONS