This role has closed. Spektrum has taken the posting down.
hirly last saw it live on 17 September 2026. See similar open roles below, or browse the live board.
Spektrum
Cyber Security Architect
Capellen, Luxembourg
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hirly's read of this role
- Seniority
- Mid level
- Work mode
- Remote-friendly
- First seen by hirly
- 16 Sept 2026
Derived automatically from the posting.
the posting
Spektrum supports apex purchasers (NATO, UN, EU and National Government and Defence) and their Tier 1 supplier ecosystem with a wide range of specialist services. We provide our clients with professional services, specialised aerospace and defence sales, delivery, and operational subject matter expertise. We are looking for personnel to join our team and support key client projects.
Background
NATO Support and Procurement Agency (NSPA) operates a large Local Area Network (LAN). NSPA also provides services to both internal users and external customers from systems hosted in several data centres. To deliver a wide range of Computer Information System (CIS) services, the whole ICT infrastructure is stretched across the LAN and numerous DMZs, requiring security protection and defence in depth with several layers of cyber protection
Project Duration
3 years
Duties and Responsibilities
Design, document and provide assurance that the NSPA cyber security architecture is secured.
Assess new cyber security products or technologies. This will involve researching the product, liaising with the manufacturer, arranging for a lab trial, conducting a test phase and then writing a report and making recommendations to NSPA.
Evaluate vulnerabilities and design mitigations.
Provide Cyber Security advisory and recommendations.
Skills and Experience
Proven experience of at least 10 years - on medium/large projects – on complex and reliable security architecture.
Proven experience of at least 3 years in a NATO environment.
Proven experience in leading a full NATO system accreditation
Design, System Specific Security Requirement Statement (SSRS)
Security Operating Procedures (SecOps)
Concept of Operations (Con Ops).
Proven experience and skills in the following areas:
Next Generation Firewalls
Web Application Firewalls
E-mail gateways
Intrusion Prevention System
Vulnerability management
Mobile Device Management
Apple infrastructure and iOS management
Web Proxies
Reverse Proxies
Anti-malware and endpoint protection technologies
Public Key Infrastructures (PKIs) and Security Incident
Multi-Factor authentication
Privileged Access Management
Event Management (SIEM) systems.
Proven knowledge of:
Cloud Architecture and Security
Microsoft 365 security
Operating System (Windows and Linux) security and of Active Directory security
Networking protocols
Application Security
Offensive security tactics, techniques, tools and procedures:
Security incident/intrusion handling
Project management
Experience in triage of security alerts.
Proficiency in English, written and oral, equivalent to CEFR B2 or higher
Ability to explain issues at different levels of the hierarchy and in particular to management
Ability to write clear and concise reports and technical documentation with proper justification
Working Location
Main working location: Capellen, Luxembourg (NSPA HQ)
Some projects may require business travel to other sites
Some remote/hybrid work may be required
Working Hours
Monday to Thursday:
Arrival 06:00 to 09:00
Lunch break Minimum 30 minutes 11:45 – 13:45
Departure 16:15 to 20:00
Friday
Arrival 6:00 to 9:00
Departure 12:15 to 17:00
Public Holiday of Luxenberg will be applicable
Security Clearance
Valid NATO SECRET Personal Security Clearance