Security Event Analyst

First Line Security Event Analyst (FLSEA) Loading... First Line Security Event Analyst (FLSEA) Location: Mons, Belgium Security Clearance: NATO Secret Reference No: C003259 / Mons Deadline for Application: 02 . 10 .2026 r. Skills, knowledge, experience required: University degree in a technical subject with a focus on Information Technology (IT), obtained...

Vector Synergy seeks a security analyst to join the NATO Cyber Security Centre (NCSC) team in Mons, Belgium, focusing on log analysis from diverse security devices and network event investigations.You will analyze firewall/IDS events, produce actionable findings, and use tools like Wireshark and related suites to strengthen investigations and incident...

Experience in designing, developing and maintaining detection rules, alerts and analytics across SIEM, EDR/XDR and cloud security tools (e.g., Splunk, Microsoft Sentinel, Azure, AWS) ;Experience supporting or mentoring less-experienced analysts, providing constructive feedback on investigation quality and reporting standards ;Practical experience with...

LocationMons, BelgiumSecurity ClearanceNATO SecretReference NoC004967 / MonsDeadline For Application1 3 .0 7 .2026 r.Skills, knowledge, experience requiredLog analysis from a variety of sources (e.g. Firewalls, Proxies, Routers, DNS and other security appliances)Network traffic capture analysis using WiresharkLogical approach to analysis and ability to...

Hunter International, Inc. is seeking an experienced cyber security analyst to join our security operations team and support the review of investigations, escalation handling, and evidence gathering to meet CSOC standards.The role emphasizes hands-on log analysis, threat triage across SIEM/SOAR platforms, and technical escalation for monitoring in Azure,...

We are seeking an experienced Security Analyst to join our team at SII Group Belgium. You would join teams supporting clients in critical and highly regulated sectors on their cybersecurity governance and regulatory compliance. SII is a European digital and engineering services company of 16,000 experts. SII Belgium supports large businesses in adopting new...

We are supporting a global financial services organisation operating critical financial infrastructure that is looking to strengthen its Cyber and Information Security team in Brussels.The successful candidate will support business and IT projects through security risk assessments, secure-by-design requirements, architecture reviews and security testing. You...

Mission OverviewKeystone Solutions is seeking a Medior Security Operation Analyst for a consultancy mission at a client site. In this role, you will be responsible for:Identification, analysis, and qualification of security events using SIEM/EDR tools.Evaluation of the severity of security incidents, notification, follow-up, and escalation.Support for the...

Description de la fonction Dans le cadre du renforcement de notre posture en cybersécurité et de la conformité NIS2, vous intervenez sur tout le cycle de vie des applications afin d’intégrer, valider et maintenir les contrôles de sécurité. Dans le cadre du renforcement de notre posture en cybersécurité et de la conformité NIS2, vous intervenez...