CareerPlan

Fachinformatiker als Inhouse-Applications-Supporter (m/w/d)

Essen, Ruhr, NORDRHEIN_WESTFALENFull-time2026-10-01 → 2026-10-22

Core

Provide national and international support for specialized in-house applications, handling incidents and ensuring customer operational readiness.

Role type

In-house application support specialist

Builds

Specialized in-house applications for customers

Domain

IT Service Management / Application Support

Deliverable

client delivery

Required skills

Incident management, SQL, database knowledge, ITIL processes, problem analysis, solution concept development

Responsibilities

Process incidents in ITSM systems, perform error analysis and resolution, support release testing, conduct accreditation-relevant documentation