Find Senior network security engineer Jobs in Dublin, D

Senior Cyber Security Engineer
RTÉ —Dublin, County Dublin
- €62,633–€75,834 a year
- Hybrid work
- System design
- Analysis skills
- No degree
11d
Senior Infrastructure Security Engineer
Crusoe —Dublin, County Dublin
- Full-time
- AWS
- Linux
- AI
Quick apply
1d
Senior Software Engineer
Vectra —Dublin, County Dublin
- Azure
- Engineering
- AWS
- Life insurance
Quick apply
Agentic AI - Senior Software Engineer
Mastercard —Dublin, County Dublin
- Full-time
- System design
- Java
- JavaScript
2d
Network Development Manager, Network Fabric Engineering, Access Networks
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Computer science
- Management
- Computer Science
5d
Senior Production Engineer
Crusoe —Dublin, County Dublin
- Full-time
- Computer Science
- Bachelor's degree
- No degree
Quick apply
5d
Cloud Engineer, VP
Sumitomo Mitsui Banking Corporation —Dublin, County Dublin
- Azure
- AWS
10d
SIM Engineer I
Cubic³ —Dublin, County Dublin
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Java
2d
Java Software Engineer (AVP)
Citi —Dublin, County Dublin
- €71,440–€107,160 a year
- Full-time
- Computer Science
- System design
- Java
5d
Data Platform Engineer
Verifone —Dublin, County Dublin
- On call
- Hybrid work
- DevOps
- AWS
- Scripting
Quick apply
10d
Senior/Associate Fire Engineer – Expert Witness
Jensen Hughes —Dublin, County Dublin
- Part-time
- Engineering
- Research
- Continuous improvement
- Annual leave
- Employee assistance program
Sr Software Eng
PlayStation Global —Dublin, County Dublin
- €87,800–€131,800 a year
- Computer Science
- C++
- Bachelor's degree
Quick apply
Sr. Product Design Engineer, Data Center Engineering - Electrical Products and Services
Amazon Data Services Ireland Limited —Dublin, County Dublin
- Full-time
- Engineering
- Maintenance
- AWS
Fire Engineer - Litigation Specialist
Jensen Hughes —Dublin, County Dublin
- Part-time
- Engineering
- Research
- Continuous improvement
- Annual leave
- Employee assistance program
PRINCIPAL AUTOMATION ENGINEER
Réalta Technologies (RT) —Dublin, County Dublin
- Full-time
- Bachelor's degree
- No degree
- Mentoring
Software Engineering Lead - Infrastructure Platforms
JPMorganChase —DUBLIN 2, County Dublin
- Full-time
- Engineering
- Java
- C++
2d
Associate Business Developer , Data Center Supply Solutions EMEA, Data Centre Supply Solutions
Amazon Data Services Ireland Limited —Dublin, County Dublin
- Full-time
- AWS
- Organisational skills
- Contracts
Engineering Manager
Ethyca —Dublin, County Dublin
- Full-time
- AWS
- AI
- Leadership
Quick apply
Senior Platform Architect
Mastercard —Dublin, County Dublin
- Full-time
- Organisational skills
- Communication skills
Associate Director - Civil Engineering (Transmission & Distribution)
Jacobs —Dublin, County Dublin
- Hybrid work
- Civil Engineering
- Leadership
- Communication skills
10d

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Senior Cyber Security Engineer

RTÉ -
Dublin, County Dublin

Apply Now

Job details

Permanent
€62,633–€75,834 a year
11 days ago

Qualifications

NIS
System design
Analysis skills
Mentoring
Computer Engineering
Scripting
Mobile device management
Communication skills
Network security

Full job description

RTÉ is Ireland's national public-service media organisation. We are embarking upon an ambitious and exciting 5-year transformation strategy to update the way we run the organisation. Our mission is to serve as an independent source of stories, news, information and entertainment for Ireland, reflecting the diversity of its people and providing experiences that enrich the lives of all.

This sense of purpose motivates us to deliver to the highest standards in an environment that is collaborative, supportive and engaging. Attracting and retaining the best talent is key in delivering to our audiences. We want our people to thrive in an environment that values their output.

Meet the Team
Within RTÉ Technology, our Cyber Security team plays a critical role in protecting our systems, content, and digital services. As a close-knit team of three, we work collaboratively to lead and support cyber security across the organization — from strengthening defences and managing risk, to enabling innovation in a secure and resilient way.

About the role:
Reporting to the Cyber and Network Security Lead, you will:

Work closely with the wider Technology team to enhance security practices and support ISO 27001 certification involving management and development of Information Security Management System (ISMS).
Design and implement policies, systems, and controls to protect sensitive data and ensure the security of critical broadcast infrastructure.
Assist in ensuring existing installations meet policy requirements
Monitor operation of network security solutions and threats within the environment.
Analyse security requirements and recommend improvements to the configuration of systems.
Collaborate to develop, support, and maintain all required system design and build documents and other system documentation.
Work with Technology administrators and staff to configure and support security tools such as patch management systems, asset management systems, vulnerability management, mobile device management, etc.
Implement security policies, application security, access control and corporate data safeguards.
Research security threats and continuously evaluate our position against findings

About you:
You will have:

A degree in Cybersecurity, Digital Forensics, Computer Engineering or a related field (or equivalent experience)
A minimum of 5 years of experience working in a Cyber Security role with extensive experience in the wider area of Information Technology
Experience in working at a company certifying in ISO 27001 or a similar certification
Experience in managing servers and client devices using MDM or similar
Good mentoring, interpersonal, and communication skills
Strong analytical, critical thinking and problem-solving skills
A working knowledge of programming and scripting
Familiarity with private and public cloud technologies
A general knowledge of law, Irish & EU, in this area, e.g. GDPR, NIS 2
Additional Security certifications are advantageous

This position will be located in our Dublin Office with occasional travel to regional sites and abroad. Hybrid working may be applied for following successful completion of probation.

Any contract offer will be subject to the applicant’s legal permission to work in Ireland.

Application Process:
If you are interested in this opportunity, please submit:

your CV
an introductory paragraph (maximum 200 words) outlining your interest and alignment to the role requirements.

This appointment will be made at the Senior Broadcast Engineer grade and is being offered on an ongoing full-time contract basis. The salary scale for this grade is from €62,633 to €75,834 gross per annum.

Closing date for receipt of applications is Tuesday 28th July 2026.

Cuirfear fáilte roimh iarratais ó dhaoine go bhfuil dearcadh dearfach acu i leith na Gaeilge. Applications are welcome from people who have a positive outlook to Irish.

Diversity and Inclusion are at the heart of what we do – both on-screen and behind the scenes. We are committed to building a more inclusive environment and tackling under-representation while embedding inclusion at every stage of the employee journey.

We welcome applications from people with diverse backgrounds, without regard to gender, sexual orientation, gender identity, age, social experience, race and ethnicity, disability, civil and family status, religious belief and membership of the Traveller Community.

We are eager to provide reasonable accommodations for potential and existing employees with any kind of disability. Should you wish to request an accommodation for your interview, we encourage you to let us know when you apply.

Apply Now

Refine Your Search

senior network security engineer jobs in dublin, d

Senior Cyber Security Engineer

Senior Infrastructure Security Engineer

Senior Software Engineer

Agentic AI - Senior Software Engineer

Network Development Manager, Network Fabric Engineering, Access Networks

Senior Production Engineer

Cloud Engineer, VP

SIM Engineer I

Java Software Engineer (AVP)

Data Platform Engineer

Senior/Associate Fire Engineer – Expert Witness

Sr Software Eng

Sr. Product Design Engineer, Data Center Engineering - Electrical Products and Services

Fire Engineer - Litigation Specialist

PRINCIPAL AUTOMATION ENGINEER

Software Engineering Lead - Infrastructure Platforms

Associate Business Developer , Data Center Supply Solutions EMEA, Data Centre Supply Solutions

Engineering Manager

Senior Platform Architect

Associate Director - Civil Engineering (Transmission & Distribution)

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