Senior Network & Security Engineer
Ver: 165
Dia de atualização: 26-11-2025
Localização: Evere Brussels Capital
Categoria: Alta tecnologia IT - Software
Indústria: Telecommunications
Posição: Associate
Tipo de empregos: Full-time
Conteúdo do emprego
Main tasks
As Senior Network & security Engineer you bring expertise and a hands-on approach for implementing and troubleshooting networks and security. You work as well on latest datacentre networks than on video-over IP distribution networks. You work closely with the CISO, project requestors (like innovation), project management, internal users, external parties and the technology team. You take a leading role in defining solutions where the centre of gravity lies within our client’s company and make sure that needs are well expressed and understood in order to propose the most impactful & beneficial solutions within our client means (time/budget).
Responsibilities
· Accountable for system design and implementation following industry best practices
· Responsible for network and firewall security
· Track and analyse the operating environments and implement corrective actions when required
· Responsible for root cause analysis to get beyond symptoms of mission critical service interruptions
· Review network test plan for network throughput, latency and redundancy testing
· Accountable to deploy and manage High availability / mission critical solutions
· Provide support to restore infrastructure functionality
· Develop alerting capabilities based on security intelligence, post-incident findings, new threats, and vulnerabilities
For program cybersecurity implementation:
• To perform security risk assessment of the solution delivered by the program.
• To specify and validate the suitable cybersecurity architectures, and counter measures for each of the non-acceptable risks
• To write and follow-up the program cybersecurity Management plan
• To follow-up cybersecurity implementation by the sub-contractors
• To perform cybersecurity evaluation.
For technical mentoring:
• To perform cybersecurity risk assessment and analysis
• Being the reference for mitigation proposal
• To define cybersecurity solution with the program engineering team
• To Establish and improve security engineering, deployment, and operational processes
• To Define security architecture components based on security requirements.
• To Maintain an expert level understanding of attacks, vectors, and emergent threats
Skills and experience:
· +7 years of experience on network operation and security engineering
· You are Cisco CCNP · You are Checkpoint certified security administrator (CCSA)
· You are certified CISSP, CISA, CISCO, Comptia security +, ISO 27K, IEC 62443 or other equivalent certification is an asset
· High expertise and analytics skills for troubleshooting IT networks
· Good practice with incident and change management processes
· Experience in implementing Cisco and Arista switch and router
· You have knowledge with video over-Ip or multicast traffic
· Experience with large scale monitoring applications
· You take initiative and have a hands-on mentality
· Fluent English and capable of communicating in French or Dutch
· You share willingly your technical expertise
Data limite: 10-01-2026
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EMPREGOS SEMELHANTES
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⏰ 01-01-2026🌏 Schaerbeek, Brussels Capital
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⏰ 29-12-2025🌏 Evere, Brussels Capital
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⏰ 25-12-2025🌏 Anderlecht, Brussels Capital
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⏰ 29-12-2025🌏 Evere, Brussels Capital
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⏰ 30-12-2025🌏 Evere, Brussels Capital
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⏰ 27-12-2025🌏 Schaerbeek, Brussels Capital
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⏰ 26-12-2025🌏 Brussels, Brussels Capital