Senior Security Manager (REF4901R)

Deutsche Telekom IT Solutions HU
📍 Debrecen, Hajdu-Bihar, Hungary 💼 Full-time 🕒 Posted March 01, 2026

Job Description

Job Description

Security solutions, SC-, SC-, Defender XDR,Sophos Intercept X (EDR/XDR) and Sophos SG/XG Firewalls

Purpose: 
We are looking for a senior technical expert responsible for the design, implementation, and operation of security technologies, software deployment, and data center operations. The candidate will play a key role in ensuring high availability, security, and performance of IT infrastructure. 

Accountabilities / Responsibilities: 

  • Operate, maintain, and troubleshoot security solutions in data center and hybrid/cloud environments 
  • Handle incident, change, and problem tickets related to security systems 
  • Deploy, configure, and maintain Microsoft Defender, Sophos, and related security tools
  • Continuously improve the reliability, performance, and security of IT services 
  • Collaborate with internal teams, customers, and vendors on implementation projects 
  • Support onboarding, train...
  • Ready to Apply?

    Submit your application today and join our talented team at Deutsche Telekom IT Solutions HU.

    Submit Application

    Job Details

    • Location Debrecen, Hajdu-Bihar
    • Job Type Full-time
    • Category Operations Specialties Managers
    • Posted Date March 01, 2026
    • Application Deadline April 10, 2026