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IT Applications Support Specialist

Company: JUST ONE | Recruitment & Executive Search agency

Location: Athens, London

Posted: June 08, 2026

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Position Details

Responsibilities

  • Investigate and resolve application-related incidents through the organization’s ITSM platform; escalate or forward tickets to internal IT teams or external vendors when necessary
  • Monitor the performance and availability of business applications, implement proactive measures to prevent issues, and participate in root cause analysis for recurring incidents
  • Handle user requests (service requests) in line with the service catalog and SLA specifications; provide technical support to end-users and central departments
  • Collaborate with development teams and vendors to support system upgrades, maintenance, and application updates
  • Prepare and maintain documentation such as user manuals, FAQs, and training materials
  • Generate incident and SLA performance reports, and contribute to operational reporting

Requirements

  • Bachelor’s in Computer Science, Informati...