Salary
≈ $88k – $209k per year (Estimated)
Location
In office (Luxembourg City)
Seniority
Senior · 5+ years exp
Confirmed on the employer's own hiring board on Oct 14, 2026. First seen by Alion on Oct 3, 2026.
Overview
Company
Impact
Profile match
POST Luxembourg is the national postal and telecommunications operator, with roots in the state administration created in 1842. It runs mobile and fibre networks, data centres and a large ICT services division. The group is the largest information and communication technology employer in the country.
To support its growth, DEEP is currently seeking a DEEP - SOC Engineer (m/f/x) for itsBusiness Line Cybersecurity
Your missions
- Participate in an L2 monitoring shift rotation (morning and afternoon) for customer infrastructures, ensuring continuous service availability and prompt alert handling
- Ensure security incident identification, registration, assessment, quantification, escalation, reporting, communication, mitigation, and threat hunting
- Participate in the expansion and growth of the SOC service, contribute to integration of new products and services
- Contribute in integration of new and innovative products and follow-up
- Define and contribute related processes and procedures, ensuring that Standard Operating Procedures are being created and that adherence and SLAs are met to achieve operational objectives
- Contribute to the implementation of the required tooling landscape
- Perform threat management, threat modeling, identify threat vectors and develop/constantly improve use cases for security monitoring aligned with the MaGMa and ATT&CK frameworks
- Integrate standard and non-standard logs in SIEM platform
- Create reports, dashboards, metrics and KPIs for SOC operations, present them to customers and management
- Work closely with stakeholders, build, and maintain positive working relationships with them
- May be assigned on-site at customer premises for short- or long-term periods to support day-to-day operations, provide operational expertise, and ensure close collaboration with customer teams
Your profile
- Bachelor’s degree in computer science, or similar (or equivalent professional experience)
- 5+ years of work experience in security operations, ideally in a SOC
- Experience in network and applications devices security management, including SIEM solutions
- Expert analytical and problem-solving skills
- Have thorough knowledge on best practices including security incident management and security automation and orchestration
- Have an entrepreneurial mindset and be excited about working with a highly agile team
- Have excellent intercultural and interdisciplinary communication capabilities
- Be fluent in English and French, Luxembourgish will be considered an asset
- Strong time management and multitasking skills as well as attention to details
- Strong communication skills and the ability to communicate technical info to all stakeholders
- You will take part in an on-call 24x7 duty rotation
Interested?
Willing to join a multicultural and dynamic company which invests in people development and well-being?
Then this is your chance to join us by clicking on “Postuler ”.
A certified copy of your diploma as well as a recent extract from your criminal record will be required as part of the recruitment process.
POST Luxembourg values diversity and is committed to the principles of equal employment opportunity.
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