Security Clearance Jobs in Portugal

Overview Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positively impacts the...

Would you like to join the leading international intergovernmental organizationThis position seeks an experienced SATCOM Instructor to deliver role-based and technical training solutions to adult learners in accordance with NATO policy guidance and standards. The primary objective is to improve job...

Would you like to join the leading international intergovernmental organizationThis position seeks an experienced SATCOM Instructor to deliver role-based and technical training solutions to adult learners in accordance with NATO policy guidance and standards. The primary objective is to improve job...

DescriptionDeadline Date: Thursday 23 April 2026Requirement: Instructor (DCIS Core Services)Location: Oeiras PTFull Time On-Site: Yes Time On-Site: 100%Total Scope of the request (hours): 800Required Start Date: 1 June 2026End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRETD...

Spektrum have a wide range of exciting opportunities in several global locations. We are always looking to add great new talent to our team and look forward to hearing from you.Spektrum supports apex purchasers (NATO UN EU and National Government and Defence) and their Tier 1 supplier ecosystem with...

Spektrum have a wide range of exciting opportunities in several global locations. We are always looking to add great new talent to our team and look forward to hearing from you.Spektrum supports apex purchasers (NATO UN EU and National Government and Defence) and their Tier 1 supplier ecosystem with...

DescriptionDeadline Date: Thursday 23 April 2026Requirement: Instructor (SATCOM)Location: Oeiras PTFull Time On-Site: Yes Time On-Site: 100%Total Scope of the request (hours): 800Required Start Date: 1 June 2026End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRETDuties & Role...

Post ContextThe Joint Analysis and Lessons Learned Centre (JALLC) is NATOs Centre dedicated to support Alliance-wide implementation and sustainment of NATOs lesson learned (LL) policy and to improve NATOs ability to operate and adapt through LL analysis training advising and assessment activities en...

Post ContextThe Joint Analysis and Lessons Learned Centre (JALLC) is NATOs Centre dedicated to support Alliance-wide implementation and sustainment of NATOs lesson learned (LL) policy and to improve NATOs ability to operate and adapt through LL analysis training advising and assessment activities en...

Would you like to join the leading international intergovernmental organizationThe Senior Assistant Learning Design supports the development coordination and delivery of high-quality training solutions within the NCI Academy. This role ensures that all training materials align with course design Sta...

Spektrum have a wide range of exciting opportunities in several global locations. We are always looking to add great new talent to our team and look forward to hearing from you.Spektrum supports apex purchasers (NATO UN EU and National Government and Defence) and their Tier 1 supplier ecosystem with...

DescriptionDeadline Date: Friday 3 April 2026Requirement: Technical Capability Branch HeadLocation: Oeiras PTFull Time On-Site: Yes Time On-Site: 100%Total Scope of the request (hours): 836Required Start Date: 11 May 2026End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRETDut...

Would you like to join the leading international intergovernmental organizationThe Head of the Technical Capability (TeC) Branch is responsible for the strategic planning management and execution of the Branchs Programme of Work. This role provides specialist technical leadership ensures quality and...

Spektrum have a wide range of exciting opportunities in several global locations.We are always looking to add great new talent to our team and look forward to hearing from you.Spektrum supports apex purchasers (NATO UN EU and National Government and Defence) and their Tier 1 supplier ecosystem with...

The Global Cloud Infrastructure Team is seeking a skilled a Senior Cloud Infrastructure Engineer to join our international team. As part of this dynamic team you will play a key role in supporting our commercial offerings. Unit4 operates a sophisticated infrastructure spanning Microsoft Azure and on...

Post ContextThe Joint Analysis and Lessons Learned Centre (JALLC) is NATOs Centre dedicated to support Alliance-wide implementation and sustainment of NATOs lesson learned (LL) policy and to improve NATOs ability to operate and adapt through LL analysis training advising and assessment activities en...

We are seeking a proactive and detail-oriented Team Assistant to support the Heads of Product. Reporting to the Executive Assistant to the CPO this role is vital in ensuring the smooth operation of executive-level activities and providing administrative support. This is a temporary substitute positi...

As Senior Director Product Management&Market Activation you will own how Unit4s innovation is translated into market narrative demonstration and commercial impact. Operating at the intersection of Product and themarketyou will lead the product marketing analyst relations and demonstration operations...

As Senior Director Product Management&Market Activation you will own how Unit4s innovation is translated into market narrative demonstration and commercial impact. Operating at the intersection of Product and themarketyou will lead the product marketing analyst relations and demonstration operations...

The Security Operations Manager leads the team responsible for protecting our Global IT estate ensuring the confidentiality integrity and availability of our systems and this role you will oversee day-to-day security operations guide incident response activities and drive continuous improvements ac...