Showing 12 of 997 vacancies
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Senior Network Architect - Hybrid Dublin, Cloud & Security
GCS Recruitment • dublin • 24 Oct 2026
€110 - €160

Job Title: Senior Network Architect Location: Dublin, Ireland (Hybrid 2 days per week) Employment Type: Permanent Overview An exciting opportunity has arisen for an experienced Senior Network...

Permanent Hybrid Featured
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OT Cyber Security Lead
Johnson & Johnson MedTech • ringaskiddy • 24 Oct 2026
€91 - €158

At Johnson & Johnson,we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments...

Permanent Hybrid Featured
MA
Director, Information Security Engineering
Mastercard Inc. • ashbourne • 24 Oct 2026
€180 - €240

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can...

Permanent Hybrid
MA
Director, Information Security Engineering
Mastercard Inc. • rathcoole • 24 Oct 2026
€150 - €210

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can...

Permanent Hybrid
MA
Director, Information Security Engineering
Mastercard Inc. • dunboyne • 24 Oct 2026
€120 - €180

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can...

Permanent Hybrid
MA
Director, Information Security Engineering
Mastercard Inc. • greystones • 24 Oct 2026
€140 - €200

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can...

Permanent Hybrid
MA
Director, Information Security Engineering
Mastercard Inc. • malahide • 24 Oct 2026
€150 - €190

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can...

Permanent Hybrid
MA
Director, Information Security Engineering
Mastercard Inc. • leixlip • 24 Oct 2026
€130 - €180

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can...

Permanent Hybrid
MA
Director, Information Security Engineering
Mastercard Inc. • tallaght • 24 Oct 2026
€150 - €190

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can...

Permanent Hybrid
MA
Director, Information Security Engineering
Mastercard Inc. • lusk • 24 Oct 2026
€150 - €230

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can...

Permanent Hybrid
11
Lead Cyber Security Engineer (Cloud & Micro-Segmentation)
11101 Citibank Europe plc Poland • warsaw • 24 Oct 2026
Competitive

Position Overview As a Lead Cyber Security Engineer, you will drive the design, acquisition, and deployment of hardware, software, and network infrastructure in close coordination with the broader...

Permanent Hybrid Featured
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Information Security Engineer – Senior Penetration Tester
Ryanair Group Holdings • wrocław • 24 Oct 2026
Competitive

Job Description About the role A hands-on, individual-contributor role in a lean airline security team. You find exploitable weaknesses before attackers do across web and mobile applications, APIs,...

Permanent Hybrid Featured