Defense and national security jobs in Europe
68 open roles for people who work in defense and national security in Europe as of Nov 15, 2026. Mistral.ai, Planet, Cohere, Celonis and Helsing have the most. 8 are remote.
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Skills asked for in defense and national security roles in Europe
Bars show the share of these 68 roles; one role can count in several rows.
- Defense Success Manager, FranceMistral.ai · 🇳🇱Amsterdam—Machine Learning
- HVAC / Air Conditioning Technician – Military Tactical EquipmentSpektrum · 🇵🇱Bydgoszcz, Poland—
- Business Development Manager — Defense & Battery TechnologyOnhires · 🇺🇦Ukraine—Remote
- Account Executive, DefenceApplied · 🇬🇧London—Security clearanceMEDDICCRM
- Product Marketing Manager, Energy & DefenceLight Inc · 🇬🇧London—
- Director, Defense Business Development – Europe & Middle EastMachina Labs · Europe - Remote—RemoteLead and above
- New Business Development Executive - Aerospace & DefenceExcelerate360 · 🇬🇧United Kingdom—RemoteProspecting
- Systems Engineer - Air Defense System - ContraHelsing · 🇩🇪Munich—
- Business Development Lead, Belgium, NATO & LuxembourgShield AI · 🇧🇪Brussels, Belgium—Lead and aboveEvent marketing
- Senior Detection & Response Engineer, Cyber DefenseNscale · 🇬🇧UK—SeniorGCPLLMLinux
- RVP - UK Defence and InteligenceElastic · 🇬🇧United Kingdom—ElasticsearchSecurity clearanceSIEM
- Senior Platform Engineer (Defence & Security)Reaktor · 🇫🇮Helsinki—SeniorPythonTerraformCI/CD
- Account Manager Defense (f/m/d)Isar Aerospace SE · 🇩🇪Parsdorf, Bavaria, Germany—Security clearanceEnglishGerman
- Bid & Project Manager – EU & NATO (H/F)Alta Ares · 🇫🇷Paris—
- Sr. Business Development Manager – National SecurityEsri · 🇳🇱Rotterdam, NL—Senior
- Account Executive - Public Sector Germany - Defense (Bundeswehr)Celonis · 🇩🇪Munich, Germany · +1 more location—
- Field Sales Engineer, DefenceDistance · 🇫🇮Helsinki (HQ), Finland—Hybrid
- Technical Program Manager, AI Delivery for Public Sector & Defense, GermanyCohere · 🇩🇪Germany—RemoteAzureLLMAWS
- (Senior) Programme Manager - Military ExercisesHelsing · 🇩🇪Munich—Senior
- Sales Engineer (Public Sector / Defence)Rubrik · 🇬🇧London, United Kingdom—AzureAWSSecurity clearance
- Account Executive - DefenceSnowflake · 🇬🇧GB-London—Machine Learning
- Lead System Administrator (Defence & Security)Reaktor · 🇫🇮Helsinki—Lead and abovePythonTypeScriptLinux
- Associate (National Security)Faculty · 🇬🇧London—HybridJuniorAgilePenetration testingPRDs
- System Administrator (Defence & Security)Reaktor · 🇫🇮Helsinki—PythonTypeScriptLinux
- Head of Public Sector Business Development, National SecurityAltana · 🇺🇸🇬🇧Washington, D.C. ; New York, NY ; London, UK£130K - £155KLead and above
- Senior Solutions Architect I, Pre-Sales - NATOPlanet · 🇧🇪Belgium · +1 more location—SeniorPythonLLM
- Partner Engagement Manager, U.S. Army Europe and AfricaOnebrief · 🇩🇪Wiesbaden, Germany · +2 more locations$150K - $180K
- Defense Sales - Germany (H/F)Alta Ares · 🇩🇪Munich—Hybrid
- Vertical Lead, Policy & National SecurityAltana · 🇬🇧London, England—Lead and abovePythonSQLDocker
- Applied AI Software Engineer - DefenseMistral.ai · 🇫🇷Paris—PythonTypeScriptSQL
- Director, Business Development - Defence & Government (France)Loftorbital · 🇫🇷Remote, France—RemoteLead and above
- Account Executive, Defence & Intelligence, FrancePlanet · 🇫🇷France€61K - €76KLLM
- Industry Marketing Manager, Defense & Intelligence (EMEA)Planet · 🇬🇧London, United Kingdom£78K - £97KLLM
- Senior Product Manager (ISR) Defence & Intelligence (f/m/x)Liveeo · 🇩🇪LiveEO GmbH Berlin Office (Hybrid)—HybridSeniorMachine LearningFigmaSecurity clearance
- RF Engineer - Space Antenna (gn) @ DefenceTech Venture, Munichatlantic.vc · 🇩🇪München, Bayern, Germany—GoHardware testingTest equipment
- Head of Sales @ Defence Tech Venture, Munichatlantic.vc · 🇩🇪München, Bayern, Germany—Lead and aboveEnglishPipeline managementEvent marketing
- Product Integration Engineer, DefenceDistance · 🇬🇧Bath, UK—C++LinuxData privacy
- Solutions Architect, Pre-Sales - German Defense & IntelligencePlanet · 🇩🇪Germany, Remote€64K - €80KRemotePythonLLM
- AI Deployment Strategist, Defense - ParisMistral.ai · 🇫🇷Paris—PythonJavaScript
- AI Deployment Strategist, Defense - UKMistral.ai · 🇬🇧London—PythonJavaScriptLLM
- Public Sector Account Executive - DefenceElastic · 🇬🇧United Kingdom—ElasticsearchSecurity clearance
- Customer Success Manager - Public Sector & Defense, FranceCohere · 🇫🇷France—LLMSecurity clearanceFrench
- Key Account Director - DefenceEbury · 🇬🇧London—Lead and aboveEnglishTreasuryRisk management
- Sales Lead - DefenceEbury · 🇬🇧London—Lead and aboveEnglishTreasuryRisk management
- Founding GTM & Sales Manager - DACH & Nordics (gn) @ AI Digital Defense Venture, Germanyatlantic.vc · 🇩🇪Berlin, Germany; München, Germany—HybridAISecurity clearance
- Linux System Administrator (f/m/d) Defense ProductsIONOS EN · 🇩🇪Revaler Straße 28-31, 10245 Berlin—PythonDockerLinux
- European Business Development Lead — NATOCHAOS Industries · 🇬🇧London, England, United Kingdom—Lead and above
- Technical Program Manager, AI Delivery for Public Sector & Defence, UKCohere · 🇬🇧London—HybridAzureLLMAWS
- Technical Program Manager, AI Delivery for Public Sector & Defense, FranceCohere · 🇫🇷France—AzureLLMAWS
- Cyber Defense ManagerJustMarkets · Remote, Europe—RemoteGCPAzureAWS
Showing the newest 50. See all 68 in search
Who is hiring for defense and national security roles in Europe
Where defense and national security roles in Europe are
- 🇪🇺Europe68
- 🇬🇧United Kingdom22
- 🇩🇪Germany18
- 🇬🇧London16
- 🇫🇷France11
- 🇩🇪Munich9
- 🇫🇷Paris6
- 🇳🇱Netherlands4
- 🇩🇪Berlin4
- 🇫🇮Finland4
A role that lists several places is counted in each of them.
Questions about defense and national security jobs in Europe
- How many defense and national security jobs in Europe are open right now?
- There are 68 open defense and national security jobs in Europe at 34 companies on Jobs Every Hour as of Nov 15, 2026. 5 of them were posted in the last seven days. The list is rebuilt every hour from the employers' own careers pages.
- Which companies have the most defense and national security jobs in Europe?
- Right now the most openings are at Mistral.ai (5), Planet (5), Helsing (4), Alta Ares (4) and Celonis (4). The ranking changes as companies open and close roles.
- Are there remote defense and national security jobs in Europe?
- 8 of the 68 open defense and national security jobs in Europe (12%) are listed as remote. Remote roles are often limited to certain countries or time zones, so check the location line of each job.
- Is it hard to get one of the defense and national security jobs in Europe?
- 1 of the 68 open defense and national security jobs in Europe (1%) are for beginners: junior roles and internships. Of the 23 postings that state experience, the median asks for 6 years. 34 companies are hiring and 5 roles were posted in the last seven days. Matching your resume to the skills each posting names helps most; the free resume builder shows the match.
- How is AI changing defense and national security jobs in Europe?
- 19 of the 68 open defense and national security jobs in Europe (28%) ask for AI or machine-learning skills, most often LLM, Machine Learning, AI. Employers still list 68 such roles today at 34 companies. Counted from the postings' own text on Nov 15, 2026.
- What skills do defense and national security jobs in Europe ask for?
- Most often Python (21%), LLM (19%), Security clearance (16%), AWS (13%), Azure (12%) of the 68 open postings, counted from their own text on Nov 15, 2026.
- Which job titles come up most in defense and national security jobs in Europe?
- Account Executive (5), Technical Program Manager (3), Partner Engagement Manager (3), Director (2), Sr. Business Development Manager (2): the most common titles among the 68 open roles, without the level and place notes in brackets.
- Are defense and national security jobs in Europe in demand in 2026?
- 68 defense and national security jobs in Europe are open on Jobs Every Hour today at 34 companies, 0.0% of all 148,162 open jobs here; 5 were posted in the last seven days. 8 (12%) can be done remotely.
- How do I apply for defense and national security jobs in Europe?
- Open a job and press “Apply on company site”. You go straight to the employer's own careers page and apply there. Jobs Every Hour needs no account and charges nothing for applying.




