Network Security Engineer

A global technology company is looking for an experienced Internet Security Specialist to strengthen the security and resilience of its large-scale network environment. The role will focus on Internet security, network hygiene, BGP security, DDoS mitigation and monitoring , working closely with internal teams and external industry organisations.

Key Responsibilities:

• Act as a subject matter expert on Internet security, Network Hygiene, MANRS, BGP routing, DDoS mitigation and traffic analysis .
• Investigate and trace BGP hijacks, BGP leaks, DDoS attacks, malware and other network abuse .
• Review and improve security policies, standards and technical requirements in line with industry best practice .
• Identify security improvements and drive their implementation across network and operational teams.
• Collaborate with Security Operations, Network Engineering, Technology teams and external partners to improve security and incident response.
• Engage with organisations such as RIPE NCC, M3AAWG and CableLabs to ensure alignment with evolving Internet security standards and best practices.

Key Skills & Experience

• Strong background in networking, security and monitoring , ideally within a large ISP or global network environment.
• Knowledge of BGP, RPKI, BCP38/84, DNS/DNSSEC, RIRs and Internet Routing Registries .
• Understanding of DDoS mitigation, BGP hijacking, network abuse and traffic analysis .