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Location: Luxembourg, Onsite
Requirements: Hybrid model – at least 2 days per week on-site
Estimated Hours per Profile: 660
Start Date: As defined in the service request (tentatively Q2 2025)
Working Hours: 8 hours/day, 5 days/week
Language: English (working language), French is an asset
Responsibilities
The Security Testing Specialist will be responsible for:
Mandatory:
Requirements: Hybrid model – at least 2 days per week on-site
Estimated Hours per Profile: 660
Start Date: As defined in the service request (tentatively Q2 2025)
Working Hours: 8 hours/day, 5 days/week
Language: English (working language), French is an asset
Responsibilities
The Security Testing Specialist will be responsible for:
- Planning and conducting security assessments and penetration tests.
- Executing and automating vulnerability scans and reporting.
- Analysing risks and performing root-cause analysis for detected vulnerabilities.
- Supporting the secure development lifecycle by identifying security flaws early.
- Generating test plans, scripts, and final reports with clear, actionable findings.
- Contributing to security architecture evaluations and compliance testing.
Mandatory:
- Penetration testing tools: Burp Suite, OWASP ZAP, Metasploit, etc.
- Scripting: Python, Bash, PowerShell
- Vulnerability scanners: Nessus, Qualys, OpenVAS
- OS knowledge: Linux and Windows
- Web and API security: REST, SOAP, JSON, XML
- Understanding of OWASP Top 10, Secure SDLC, DevSecOps
- Knowledge of cloud security controls (Azure, AWS, GCP)
- Experience with SIEMs and log analysis
- Familiarity with compliance frameworks: ISO 27001, NIST, CIS
- Minimum 5 years of experience in cybersecurity testing
- University degree in IT, engineering, or equivalent experience
- Certifications such as OSCP, CEH, GIAC, CISSP are advantageous
- Strong reporting and documentation skills in English
- Experience in European Institutions or large public-sector IT environments is a plus
- Security testing strategy and test cases
- Periodic penetration testing reports
- Security gap analysis and remediation guidance
- Scripts for test automation and log analysis
- Documentation of findings and evidence in line with EU IT standards
- Timeliness and completeness of deliverables
- Accuracy and severity classification of vulnerabilities
- Quality and clarity of documentation
- Adherence to applicable security and compliance standards
- Responsiveness and collaboration with internal teams
Key Skills
Ranked by relevance
penetration testing
owasp
cloud security
cybersecurity
metasploit
burp suite
python
nessus
cissp
linux
cloud
bash
oscp
nist
aws
ceh
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- Posted
- Nov 01, 2025
- Type
- Contract
- Level
- Entry
- Location
- Kirchberg
- Company
- GardPass Consulting & Space
Industries
IT Services
IT Consulting
Categories
Other
Information Technology
Management
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3 roles aligned with this opportunity
View Job Details
Related
[5929] Cyber Security Officer
2026-04-02
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Other
View Job Details
Related
[5843] Software Engineer Java Specialist
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View Job Details
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[5836] Senior DevOps / Cloud Engineer
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