Cyber Security Specialist – IT Administrator, IT Security

🕒 January 31

🏢🏡 Bielefeld – Hybrid

⏰ Full Time

🟡 Mid-level

🟠 Senior

👮‍♂️ Cybersecurity / Security Engineer

👻 Ghost score 76%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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COMPUTIME Netzwerkservice GmbH

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2007

💼 Consulting

📦 Logistics

📣 Marketing

Consulting • Logistics • Marketing

COMPUTIME Netzwerkservice GmbH is a German IT system house and managed-service provider specializing in end-to-end IT consulting and services for small-to-medium enterprises in the Lüneburg–Hannover region. They offer tailored digitalization strategies, software development, process optimization, automation, network administration, system integration, hardware provisioning (notebooks, servers, LAN/WAN), cloud solutions, backup and video surveillance, plus help desk, monitoring and cyber-security services. COMPUTIME focuses on modernizing IT infrastructures for companies (typically 20+ employees), reducing operating costs and improving process efficiency through integrated, cross-disciplinary IT solutions.

📋 Description

• Secure IT environments & implement security standards • Analyze and harden existing infrastructures (network, servers, clients, cloud) • Design and implement security policies, firewall rules, and access control concepts • Maintain and further develop existing security solutions (e.g., Endpoint Protection, EDR, VPN, M365 Security) • Vulnerability management & perform security assessments • Detect threats & manage security incidents • Monitor security-relevant events, logs & alerts (e.g., FortiAnalyzer) • Raise team awareness through security-awareness initiatives and provide clear recommended actions • Work independently, systematically & solution-oriented • Lead independent project work related to IT security topics (internal & with customers) • Collaborate with the admin team, management, and, if applicable, external partners • Continuously advance the security strategy — with technical depth and strategic foresight

🎯 Requirements

• Education or degree in IT, ideally with a focus on IT security • Professional experience in IT administration or cyber security • Solid knowledge in network security, firewalls, Windows security, and M365 Security • Experience with security solutions such as EDR/XDR, IDS/IPS, SIEM is an advantage • Analytical thinking, structured working style & discretion/confidentiality • Very good German language skills, both written and spoken

🏖️ Benefits

• Home office / remote work • Flexible working hours • Training and professional development • Modern working methods & a motivated team