Cybersecurity Consultant

Cybersecurity Consultant Luxembourg 100% Swiss Post Cybersecurity provides security solutions to protect digital assets and data, all developed and operated in Switzerland. Formed in 2024 from terreActive and Hacknowledge, we are a Swiss Post subsidiary headquartered in Aarau, with offices in Morges, Zurich and Luxembourg. We enhance cyber resilience with Swiss precision and innovation. With more than 150 employees, we pool our expertise and experience to drive cybersecurity forward. Join our growing team and defend the digital future with us! Your role We are looking for a Cybersecurity Consultant to support our customer projects and contribute to the improvement of our internal tools and processes. You will work closely with cross-functional teams to deliver tailored security solutions, mainly focused on SIEM technologies (Splunk, Microsoft Sentinel, Elastic), security investigations, and system development. The role also includes light project management responsibilities, such as coordinating project milestones, ensuring proper documentation, and maintaining regular communication with stakeholders. Engagements are typically based on daily interactions with customers. While part-time availability is possible, a consistent and reliable presence is required to meet project expectations. We are looking for a well-organized, structured individual able to manage priorities, document their work clearly, and follow up proactively with customers and internal teams. Your tasks Deliver and support customer projects (remote and on-site) in cybersecurity and SIEM areas. Implement and maintain Splunk, Sentinel, or Elastic solutions based on customer needs. Coordinate project activities, track progress, and ensure timely delivery of milestones. Maintain and develop internal tools to support service delivery and efficiency. Perform security investigations and contribute to proactive threat identification. Maintain clear and up-to-date project documentation and communication. Identify and pursue new business opportunities in collaboration with the team. Lead / support in depth forensics investigations with the help of open-source and / or proprietary tools. Lead the team's incident response and threat remediation efforts by taking on an incident commander's role whenever required. Your skills Bachelor's or Master's degree in Cybersecurity, Computer Science, or a related field. 3+ years of experience in cybersecurity consulting or SIEM solution deployment. Experience with Splunk, Microsoft Sentinel, and / or Elastic. Experience managing small to mid-sized projects is a strong asset. Programming / scripting skills (Python) and DevOps mindset. Strong Linux and Windows system administration skills. Solid understanding of cybersecurity frameworks and log management principles. Incident Response and Forensics are a plus. Security-related certifications (e.g., SANS) are a plus. Strong organizational skills and attention to detail. Excellent communication and stakeholder management skills. Fluent in English; French or German is an advantage. Right to work in the EU / EFTA required. Readiness to travel for customer delivery if required. Our Benefits A challenging and dynamic environment within a motivated and energetic team. Access to continuous training and certifications. Opportunity to work with a w...

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