Directory Engineer
Spektrum
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This role on the market
12 open directory roles across 11 companies are on ApplySarthi right now.
- Senior Systems Engineer – Windows Active DirectoryIntel
- (Senior) IT Consultant (all genders) - Active Directory, PKI & Securityteccle group GmbH
- Senior Engineer, Directory ServicesGoDaddy
- Senior Specialist Directory Services - RDT Identity & Access ManagementRoche
- Software Development Engineer, AWS Directory ServiceAmazon Development Center U.S., Inc.
What directory roles keep asking for: C++ (17%), IAM (17%), Java (17%), Python (17%) — counted across their open postings here.
Spektrum has 81 open roles listed here.
- Senior NIRIS Level 3 Support & Interoperability Engineer
- Administrative Assistant
- Cybersecurity Tools Engineer – Linux & Docker
- IT Systems & SharePoint Support Engineer
- Learning & Training Coordinator
Counted across 14 company job boards, updated as roles open and close.
Preparing for this interview
Interviews for directory roles keep coming back to C++, IAM, Java, Python. Practise those questions before you sit with Spektrum.
Questions you are likely to be asked
- Why do you want to join Spektrum?
- How do you decide what to test, and what does good code review look like to you?
- Describe a time a deadline forced a trade-off in quality. What did you choose and why?
- How would you design an API for a feature you have worked on?
- What do you do when a production issue happens on your code?
Prep Sarthi gives you a free mock interview: an AI interviewer asks you questions like these out loud, from your own CV and this job, and shows your score and your weakest answer.
Practise the Directory Engineer at Spektrum interview free →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.
Who we are supporting
The NATO Communication and Information Agency (NCIA) is responsible for providing secure and effective communications and information technology (IT) services to NATO's member countries and its partners. The agency was established in 2012 and is headquartered in Brussels, Belgium.
The NCIA provides a wide range of services, including:
- Cyber Security: The NCIA provides advanced cybersecurity solutions to protect NATO's communication networks and information systems against cyber threats.
- Command and Control Systems: The NCIA develops and maintains the systems used by NATO's military commanders to plan and execute operations.
- Satellite Communications: The NCIA provides satellite communications services to enable secure and reliable communications between NATO forces.
- Electronic Warfare: The NCIA provides electronic warfare services to support NATO's mission to detect, deny, and defeat threats to its communication networks.
- Information Management: The NCIA manages NATO's information technology infrastructure, including its databases, applications, and servers.
Overall, the NCIA plays a critical role in ensuring the security and effectiveness of NATO's communication and information technology capabilities.
The program
Assistance and Advisory Service (AAS)
The NATO Communications and Information Agency (NCI Agency) is NATO’s principal C3 capability deliverer and CIS service provider. It provides, maintains and defends the NATO enterprise-wide information technology infrastructure to enable Allies to consult together under Article IV, and, when required, stand together in the face of attack under Article V.
To provide these critical services, in the modern evolving dynamic environment the NCI Agency needs to build and maintain high performance-engaged workforce. The NCI Agency workforce strategically consists of three major categorise's: NATO International Civilians (NIC)'s, Military (Mil), and Interim Workforce Consultants (IWC)'s. The IWCs are a critical part of the overall NCI Agency workforce and make up approximately 15 percent of the total workforce.
NATO Enterprise Directory Service – IRRT Principal Technician
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Listed on greenhouse · posted 2026-09-25. ApplySarthi collects openings and links to application pages; the role is advertised by Spektrum, not by us.