Showing 12 of 721 vacancies
SP
Senior Penetration Tester
Spektrum Labs, Inc. • , , belgium • 24 Oct 2026
€96 - €138

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...

Permanent Hybrid Featured
SP
Senior Penetration Tester - Red/Blue Team for Exercises
Spektrum Labs, Inc. • , , belgium • 24 Oct 2026
€96 - €138

Spektrum Labs, Inc. seeks a Senior Penetration Tester to support cybersecurity assessments and Red/Blue Team activities for NATO-related projects. The role focuses on web app and infrastructure...

Permanent Hybrid Featured
SE
Technician (Cyber Security)
Sentior, Ltd. • , henegouwen, belgium • 24 Oct 2026
€83 - €124

# Technician (Cyber Security)NATO Mons Belgium 3 maandenGepubliceerd 10 uur geleden · Opportunity ID: Tarief indicatie —Uren 40 u/wStart 31 Oct 2026Duur 3 maandenInteresse in deze opdracht?## De...

Permanent Remote
MA
Protocol Security Engineer
Matter Inc. • workfromhome • 24 Oct 2026
€110 - €150

About Matter Labs Matter Labs builds private settlement infrastructure that lets regulated institutions settle directly with each other without exposing data, ceding control, or waiting days....

WorkFromHome Remote
KL
Senior Offensive Security Engineer
Klarna • monza brianza • 23 Oct 2026
Competitive

Overview In this role you will lead penetration testing efforts for Klarna’s internal and public systems, triage bug bounty submissions and external pentest findings, and propagate security...

Permanent Hybrid Featured
KL
Senior Offensive Security Engineer
Klarna • pavia • 23 Oct 2026
Competitive

Overview In this role you will lead penetration testing efforts for Klarna’s internal and public systems, triage bug bounty submissions and external pentest findings, and propagate security...

Permanent Hybrid Featured
CA
Penetration Tester
Capgemini • United Kingdom • 23 Oct 2026
Competitive

Questa posizione è in Capgemini Il processo di selezione sarà interamente gestito Capgemini. -- Scegliere Capgemini significa scegliere un’azienda in cui sarà possibile plasmare la propria carriera...

Permanent Hybrid
CA
Penetration Tester
Capgemini • United Kingdom • 23 Oct 2026
Competitive

Questa posizione è in Capgemini Il processo di selezione sarà interamente gestito Capgemini. -- Scegliere Capgemini significa scegliere un’azienda in cui sarà possibile plasmare la propria carriera...

Permanent Hybrid
BI
Red Team Penetration Tester Expert
BIP • United Kingdom • 23 Oct 2026
Competitive

Red Team Penetration Tester Expert “Sai essere più cattiv* dei cattiv*? Sì, ma per aiutare le aziende a scongiurare le minacce digitali” Entra nel nostro mondo. Trasforma insieme a noi. Red Team...

Permanent Hybrid
KL
Senior offensive security engineer
Klarna • milano • 23 Oct 2026
Competitive

Job-ID: b06e3cd8-9f42-42a1-a575-d874f6f8c7b9 Location: Milan Salary: 72950 - 93142 EUR Type: Full time Posted: Contact: ... Klarna, briefly At Klarna, we’re building an everyday finance network,...

Permanent Hybrid Featured
KL
Competitive

Klarna is seeking a seasoned penetration tester to drive security across production systems and third-party integrations in Milan. You will conduct white-box and black-box tests, triage bug-bounty...

Permanent Hybrid Featured
KP
Lead Base Software SoC Engineer (m/f/d)
KPIT Technologies Ltd. • United Kingdom • 23 Oct 2026
Competitive

We are seeking a Lead Base Software Systems Engineer to support VHIL labs, production, and pre-production plant setups. This role requires broad systems expertise in embedded software platforms and...

Permanent Hybrid Featured