Find Security analyst Jobs in Dublin, D

Cyber Security Analyst
Eirgrid —Dublin, County Dublin
- Computer Science
- Master's degree
- Analysis skills
Quick apply
3d
Physical Security Data Analyst
EdgeConneX —Dublin, County Dublin
- Microsoft Excel
- SQL
- No degree
Quick apply
Information Security Analyst – Level 2
Telefonica Tech —Dublin, County Dublin
- Full-time
- Azure
- AWS
- Scripting
Quick apply
14h
Cloud Security Analyst
LTM —Dublin, County Dublin
- Azure
- AWS
- Scripting
Quick apply
Clinical Laboratory Scientist
Randox Laboratories —Sandyford, County Dublin
- €18.46 an hour
- Night shift
- Organisational skills
- Communication skills
10d
Operations Analyst III
TD Bank —Dublin, County Dublin
- Full-time
- Microsoft Office
- Finance
- Analysis skills
- Annual leave
Compliance Analyst
Millennium Management —Dublin, County Dublin
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
L3 SOC Analyst - Dublin
Integrity360 —Dublin, County Dublin
- Azure
- AWS
- Mentoring
Workforce & Queue Management Analyst
TikTok —Dublin, County Dublin
- Microsoft Excel
- Social media management
- SQL
8d
Junior SQL Developer
Orbit Technologies —DUBLIN 12, County Dublin
- Full-time
- SQL
- Analysis skills
Quick apply
1d
DLP Analyst
Primark —DUBLIN 1, County Dublin
- Analysis skills
- Communication skills
10d
Pricing Analyst
AXA —DUBLIN 1, County Dublin
- Engineering
- Microsoft Office
- Master's degree
11d
Reference Data Analyst - Portuguese Language Requirement (FTC)
Intercontinental Exchange Holdings, Inc. —DUBLIN 2, County Dublin
- €35,000–€41,000 a year
- Full-time
- Spanish
- Microsoft Excel
- English
Governance, Risk & Frameworks Analyst - Dublin
CRH Group Services Ltd. —Dublin, County Dublin
- Full-time
- Analysis skills
- Driving
- In-person
Quick apply
Head of Aviation KYC Onboarding Premium Services
BNP Paribas —Dublin, County Dublin
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Annual leave
Onsite Support Engineer
Version 1 —Dublin, County Dublin
- €35,000–€43,000 a year
- Full-time
- Azure
- Oracle
- Customer service
- Employee assistance program
- Employee discount
Quick apply
CLO Deal Administrator
U.S. Bank National Association —DUBLIN 18, County Dublin
- €41,820–€49,200 a year
- Full-time
- Analysis skills
- No degree
- Organisational skills
GreyMatter Specialist
ReliaQuest, LLC. —Dublin, County Dublin
- English
- Windows
- Bachelor's degree
Securities & Derivatives Analyst
Citi —Dublin, County Dublin
- €35,950 a year
- Full-time
- Hybrid work
- No degree
- Organisational skills
- Communication skills
IT Support Analyst with 2nd Level Treasury Systems Support – FIS Integrity
Nexus Jobs Limited —Dublin, County Dublin
- €70,000–€85,000 a year
- Hybrid work
- Computer Science
- Finance
- SQL
3d

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Cyber Security Analyst

Eirgrid -
Dublin, County Dublin

Quick apply

Job details

Permanent
3 days ago

Qualifications

Computer Science
Information security
Master's degree
Analysis skills
Bachelor's degree
Data collection
Communication skills

Full job description

We are at the heart of Ireland’s energy transition - connecting, operating and transforming the electricity grid to support a low carbon, renewable future.

We are building talented teams that tackle real world challenges every day and help us to achieve our goal to prepare the grid to carry up to 80% of Ireland’s electricity from renewable sources.

We are proud to be a certified Great Place to Work, recognised for our culture built on trust, collaboration and inclusion. At EirGrid you will find supportive teams, opportunities to grow and meaningful work. We also offer secure employment with a range of flexible and family friendly working policies to support your life and wellbeing. If you want to know more about what EirGrid has to offer you, visit Life at EirGrid.

If you are ready to make an impact and grow your career in a purpose-led organisation, your journey starts here.

The Team

This role is part of a well-established Enterprise Security team responsible for the design, implementation and troubleshooting of IT security solutions across a various technical platform, data networks and security domains. The solutions our team develops underpin the organisation’s corporate, market and power system operational functions. We foster a collaborative environment with continuous professional development opportunities.

The Opportunity

The Cybersecurity Analyst plays a key role in protecting the organisation by monitoring, detecting, analysing, and responding to cyber threats and security events. The role operates within a Security Operations function and focuses on threat detection, incident response, vulnerability and risk management, and security monitoring, working closely with IT, engineering, and business teams to ensure security risks are identified, prioritised, and addressed.

Key operational aspects of the role include responding to security incidents that have been escalated from a Tier 1 Security Operations Centre and supporting a variety of operational management systems. Key development aspects include assisting with the extension or optimisation of existing security and network solutions or the design and delivery of new solutions.

Key Responsibilities

Support the Security Operations Manager and wider Enterprise Security management team in delivering the team’s programme of work and business targets
Support and optimise a variety of security operational solutions that facilitate event data collection, systems monitoring, threat detection, vulnerability management, perimeter defences, enterprise password management and network infrastructure management such as email and web gateways
Respond to security incidents that have been escalated from a Tier 1 Security Operations Centre by carrying out advanced analysis and remediation whilst overseeing the necessary engagement with internal stakeholders and external security partners
Develop and maintain operational procedures, driving improvements and automation where possible
Assist in periodic cyber security tabletop simulation exercises in conjunction with operational teams
Collaborate with the Security Architecture & Engineering team and other project and operational teams

About You

Qualification in a relevant technical discipline and typically 2 years’ experience of delivering or operating a variety of IT security solutions
Background in IT infrastructure, networks administration or cloud solutions would be an advantage (particularly in the energy sector) and it would be important to demonstrate strong analytical, problem solving and communications skills.
An understanding of the cyber threat landscape including the analysis of multiple sources of intelligence and communication of results
Technical knowledge of IT Infrastructure ideally including security appliances, intrusion prevention/detection systems, SIEM tools, vulnerability management tools, directory services, host-based security technologies, data networks and protocols
Strong communication skills, the ability to critically analyse information, as well as a willingness to work in a fast-paced environment
A security or networks industry certification and familiarity with cyber security frameworks (e.g. NIST) and standards (e.g. ISO 27001) would also be an advantage.

Desirable

Bachelor’s or master’s degree in computer science, cybersecurity, information security, or a related field.
Relevant certifications (CompTIA CASP+, ISC2 CCSP, ISC2 SSCP, GIAC Security Essentials) are beneficial but not essential.

Closing date for applications
17/07/2026

Please note we receive a high volume of applications, and as every application is carefully reviewed our response time may vary. If you agree to be considered for other roles this may result in a delayed response as we establish the best fit for your experience. We appreciate your patience.

We value potential as much as experience. If you believe you can succeed in this role, we encourage you to apply, even if you don’t meet every requirement.

We're dedicated to diversity and inclusion at EirGrid. We recognise the strength that comes from having a diverse workforce and the importance of a supportive culture for all our people to achieve their potential. Our diversity and inclusion networks have been designed to create an inclusive culture that enables our people to feel a sense of belonging at work.

As an equal opportunities’ employer, we welcome applications from people of all backgrounds. Reasonable accommodations are offered at every stage of our recruitment process.

Quick apply

Refine Your Search

security analyst jobs in dublin, d

Cyber Security Analyst

Physical Security Data Analyst

Information Security Analyst – Level 2

Cloud Security Analyst

Clinical Laboratory Scientist

Operations Analyst III

Compliance Analyst

L3 SOC Analyst - Dublin

Workforce & Queue Management Analyst

Junior SQL Developer

DLP Analyst

Pricing Analyst

Reference Data Analyst - Portuguese Language Requirement (FTC)

Governance, Risk & Frameworks Analyst - Dublin

Head of Aviation KYC Onboarding Premium Services

Onsite Support Engineer

CLO Deal Administrator

GreyMatter Specialist

Securities & Derivatives Analyst

IT Support Analyst with 2nd Level Treasury Systems Support – FIS Integrity

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