Junior Security Engineer – Cyber Security Incident Role - Dublin

Are you an early-career cyber security professional with hands-on experience in log analysis, incident response, and vulnerability management?

We are seeking a capable and motivated Junior Security Engineer to support a high-trust security operations function. This role is well-suited to candidates who want to develop their cyber security career through real-world experience in incident response and operational security monitoring.

Location

Dublin 7 - Onsite, full-time attendance (Monday to Friday)

Estimated Start Date

15th September 2026 

Contract Duration
12 months

Role Overview

The Junior Security Engineer will be responsible for supporting incident response efforts, analysing system and network logs, tracking vulnerabilities, and assisting in day-to-day security operations.

The successful candidate will work closely with senior engineers to ensure timely detection, analysis, and mitigation of cyber threats, while also supporting improvements in security monitoring and incident management practices.

Key Responsibilities

• Perform detailed log analysis across infrastructure and application layers

• Execute defined incident response procedures, escalating where appropriate

• Contribute to the remediation of known CVEs and participate in vulnerability tracking

• Support the generation of regular vulnerability and incident reports

• Assist with network monitoring and anomaly detection

• Participate in continuous improvement of security operations processes

Required Skills and Competencies

• Demonstrated attention to detail in security analysis and documentation

• Working knowledge of incident response principles and log correlation techniques

• Basic familiarity with vulnerability management frameworks and tools

• Ability to simplify and communicate complex security issues clearly

• Strong written and verbal communication skills across technical and non-technical audiences

Mandatory Requirements (Pass/Fail Criteria)

All the following criteria are mandatory and must be clearly met by applicants:

Professional Experience: Minimum of 2 years’ experience in log analysis and incident response - Preferably gained within a healthcare or similarly regulated environment

Qualifications: Holds a recognised Information Security qualification or equivalent (Examples include CompTIA Security+, SSCP, CEH, or similar certifications)

Availability: Must be available to commence services by the estimated start date in September 2026

English Language Proficiency: Proficient in written and spoken English to effectively engage with internal teams and stakeholders

Working Arrangements

• Onsite attendance, five days per week

• Standard business hours
  
  ​​​​​​​Please note that this role is suitable for Stamp 4 holders and European citizens, as the contractor does not meet the criteria for a Critical Skills Visa application.