Security Engineer
3 days ago
EirGrid plc seeks an experienced cybersecurity professional to fill the role of Principal Network Security Engineer. As part of our Enterprise Security team, you will play a vital role in designing, implementing, and maintaining our IT security solutions.
Job SummaryThis position involves working closely with our engineering teams to develop and implement secure network solutions that protect our corporate, market, and power system operational functions. You will also be responsible for managing our next-generation firewalls, intrusion detection and prevention systems, network access control, and virtual private networks.
We value innovation, teamwork, and continuous learning. If you have a passion for cybersecurity and want to join a dynamic team, we encourage you to apply.
Key ResponsibilitiesYour key responsibilities will include:
- Designing and implementing secure network solutions that align with our organisational security policies and business objectives.
- Staying up-to-date with the latest network security technologies and solutions, recommending their adoption as needed.
- Configuring and managing our next-generation firewalls, intrusion detection and prevention systems, network access control, and virtual private networks.
- Implementing and maintaining secure connectivity solutions for our on-premises, cloud, and hybrid environments.
- Supporting and optimising our security operations management systems, ensuring seamless data collection, system monitoring, threat detection, and vulnerability management.
- Developing and maintaining comprehensive documentation for our network security designs, configurations, and procedures.
- Responding to security incidents escalated from our Tier 1 Security Operations Centre, conducting advanced analysis and remediation while engaging with internal stakeholders and external security partners.
- Promoting operational efficiency through documentation refinement and process improvement.
- Managing our micro-segmentation initiatives.
- Operating and managing our Web Application Firewall technologies.
- Collaborating with our 'Blue Team' to aid in incident responses and attack simulations.
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