Showing 12 of 49 vacancies
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DevSecOps Engineer
Aduna Global • łódź • 16 Oct 2026
zł240 - zł360

All Together, Extraordinary adunaglobal.com Aduna is the Connector of networks, bringing together leading telecom operators and technology partners to simplify global access to Network APIs....

Permanent Remote
CE
Head of Cybersecurity Operations & Incident Response
Cellnex Telecom • barcelona • 15 Oct 2026
€90 - €135

Cellnex Telecom is seeking a seasoned Cybersecurity Operations Lead to direct the organization’s security monitoring, incident response, threat detection and security engineering initiatives. You...

Permanent Hybrid
CI
Security Solutions Engineer (Splunk SIEM & Threat Detection)
Cisco Systems • kraków • 14 Oct 2026
zł180 - zł240

Splunk Solutions Engineer in Poland joins Cisco to design security architectures for large organizations across public sector, financial services, and telecom. You will collaborate with the...

Permanent Hybrid
HI
Security Engineer
Hitachi Automotive Systems Americas, Inc. • napoli • 13 Oct 2026
€60 - €90

Location: Naples, Campania, Italy Job ID: R Date Posted: Company Name: HITACHI RAIL STS S.P.A. Profession (Job Category): Other Job Schedule: Full time Remote: No Job Description: Hitachi Rail is...

Permanent Remote
HU
INGÉNIEUR CYBERSÉCURITÉ – INTÉGRATION SIEM & SOC (H/F)
HubOne • tremblay en france • 12 Oct 2026
€45 - €65

A propos d’HUB ONE Hub One est l’opérateur de technologies digitales pour les entreprises et les organisations publiques. Filiale à 100% d’Aéroports de Paris SA, notre activité historique...

Permanent Hybrid
AM
Cybersecurity GRC Consultant
Amaris Consulting | Part of Mantu • madrid • 12 Oct 2026
€40 - €68

Job Description Take your career to the next level with Amaris Consulting as a 2-4 years of experience in Cybersecurity, with a focus on GRC, governance or risk analysis (senior profiles also...

Permanent Remote
ES
Network Security Engineer - F/M
ESSP • toulouse • 08 Oct 2026
€60 - €90

Created in 2009, ESSP is a young and dynamic company, a pan-European service provider, certified by EASA (the European Union Aviation Safety Agency) to deliver safety-critical services. Our mission...

Permanent Remote
1G
Senior DevSecOps Engineer - Berlin / Lisbon / Warsaw
1GLOBAL • warszawa • 05 Oct 2026
zł180 - zł280

1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform with its own...

Permanent Hybrid Featured
XR
Network and Security Engineer
XRbentsh • paris • 05 Oct 2026
€90 - €120

You join the network and security production of a leading bank operating in several European countries, within the Incident Management and Service Delivery Management teams. You ensure the service...

Permanent Hybrid
P1
Penetration tester 5G
P1 Security • paris • 29 Sep 2026
€45 - €70

Join to apply for the Penetration tester 5G role at P1 Security Join to apply for the Penetration tester 5G role at P1 Security Founded in 2011 by serial entrepreneur and security expert Philippe...

Permanent Remote
NO
CTI Telecom Security Engineer
Nokia • lannion • 29 Sep 2026
€45 - €85

Working within a multicultural organization, our teams are responsible for creating and maintaining our portfolio of cyber-security tools for telephone operators and private mobile broadband...

Permanent Hybrid
TE
€60 - €85

We are currently seeking an Information Security Project Manager, reporting directly to Head of Department to join our Information Technology team based in Lyon or Nanterre, France. About the role...

Permanent Hybrid