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
6d
Head of Professional Services
PFH Technology Group —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Management
Quick apply
14h
Network Development Manager, Network Fabric Engineering, Access Networks
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Computer science
- Management
- Computer Science
8h
Cloud Engineer
Version 1 —Dublin, County Dublin
- €65,000–€75,000 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- Computer Science
- Employee assistance program
- Employee discount
Quick apply
3d
Devops Engineer
Mifinity —Dublin, County Dublin
- Full-time
- Hybrid work
- DevOps
- AWS
- Scripting
- Free parking
Quick apply
Principal Cybersecurity Architect
JPMorganChase —DUBLIN 2, County Dublin
- Full-time
- AWS
- Software development
- AI
6d
Software Development Manager, Optical Network Capacity Delivery, GCNA
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Engineering
- AWS
- Team management
Technical Infrastructure Program Manager, EMEA Data Center Delivery
Amazon Data Services Ireland Limited —Dublin, County Dublin
- Full-time
- AWS
- Project management
- Bachelor's degree
Senior Solutions Engineer - 11 month FTC - (French Speaking)
LinkedIn —Dublin, County Dublin
- Full-time
- Spanish
- Sales
- Human resources
Quick apply
Senior Grid Delivery Manager, AWS , (To be based in London, Dublin, Madrid or Frankfurt)
Amazon Web Services EMEA SARL (Irish Branch) - G50 —Dublin, County Dublin
- Full-time
- Spanish
- Engineering
- Master's degree
3d
Sr Energy Procurement Manager, EMEA Energy & Water Team
Amazon Data Services Ireland Limited - A65 —Dublin, County Dublin
- Full-time
- Spanish
- Engineering
- AWS
Sr. Manufacturing Test Engineer, AWS Rack Mfg Operations
Amazon Data Services Ireland Limited —Dublin, County Dublin
- Full-time
- Computer Science
- Engineering
- Java
11d
Software Development Manager - DynamoDB, DynamoDB
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Engineering
- AWS
- Team management
Senior Mechanical Sustainability Engineer, Data Center Engineering Sustainability
Amazon Data Services Ireland Limited —Dublin, County Dublin
- Full-time
- Engineering
- AWS
- Analysis skills
Senior Project Manager
Mott MacDonald —Dublin, County Dublin
- Full-time
- Hybrid work
- Microsoft Powerpoint
- Microsoft Excel
- Project management
- Annual leave
- Life insurance
Principal Cloud & Kubernetes Engineer
InterSystems —Dublin, County Dublin
- Azure
- DevOps
- AWS
10d
Software Development Manager, Aurora Control Plane, Aurora Control Plane
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Management
- Engineering
- AWS
Senior Production Engineer
Crusoe —Dublin, County Dublin
- Full-time
- Computer Science
- Bachelor's degree
- No degree
Quick apply
17h
Director of Software Engineering
Mastercard —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- DevOps
Java Software Engineer (AVP)
Citi —Dublin, County Dublin
- €71,440–€107,160 a year
- Full-time
- Computer Science
- System design
- Java
9h

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Senior Cyber Security Engineer

RTÉ -
Dublin, County Dublin

Apply Now

Job details

Permanent
€62,633–€75,834 a year
6 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

Head of Professional Services

Network Development Manager, Network Fabric Engineering, Access Networks

Cloud Engineer

Devops Engineer

Principal Cybersecurity Architect

Software Development Manager, Optical Network Capacity Delivery, GCNA

Technical Infrastructure Program Manager, EMEA Data Center Delivery

Senior Solutions Engineer - 11 month FTC - (French Speaking)

Senior Grid Delivery Manager, AWS , (To be based in London, Dublin, Madrid or Frankfurt)

Sr Energy Procurement Manager, EMEA Energy & Water Team

Sr. Manufacturing Test Engineer, AWS Rack Mfg Operations

Software Development Manager - DynamoDB, DynamoDB

Senior Mechanical Sustainability Engineer, Data Center Engineering Sustainability

Senior Project Manager

Principal Cloud & Kubernetes Engineer

Software Development Manager, Aurora Control Plane, Aurora Control Plane

Senior Production Engineer

Director of Software Engineering

Java Software Engineer (AVP)

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