About CRH
We are committed to contributing to a more resilient and sustainable built environment. Our businesses deliver unique, superior building materials and products for use in road and critical utility infrastructure, commercial building projects, and outdoor living solutions.
As the leading provider of building materials solutions, CRH has market leadership positions in both North America and Europe. We employ over 78,500 people at over 3,390 operating locations in 28 countries.
About the Role
The CRH Group Service is seeking an experienced Information Security Engineer with experience in Industrial Control Systems to work within our global Group Information Security (GIS) function.
This full-time position is based in the Dublin office, Ireland, with requirements for travel to CRH global locations as required.
Key Tasks and Responsibilities:
* Provide LOD2 support for the ICS Cyber Security platforms and services.
* Provide technical support to plant automation and IT staff on ICS cybersecurity issues and project-initiated changes.
* Work with plant automation and IT staff to enhance security controls within their Windows-based networks.
* Assist CRH business units in applying remediation strategies in response to benchmarking assessments and audits.
* Develop and manage formal documentation.
* Provide user training and guidance on ICS Cybersecurity systems.
* Collate data and produce summary reports relating to security system performance.
* Administer and manage changes to ICS security infrastructure applications and platforms such as Cisco Firewalls, VMWare ESXI hosts, and Windows Servers.
* Ensure security platform infrastructure is patched, and vulnerabilities remediated.
Key Characteristics:
* Team player & client-focused approach to solving issues.
* Self-starter who is task and goal oriented for individual and team objectives.
* Good stakeholder management skills.
* Strong administrative and documentation skills and ability to present technical and cyber concepts and processes to non-technical audiences.
* Strong operational focus and ability to prioritize multiple activities and deliver to deadlines.
* Understanding of ICS-related business processes and environments.
* Experience with Microsoft Windows systems, Cisco firewalls, VMWare ESXi.
* Exposure to Log Management or SIEM tools, Infrastructure Monitoring Systems, Remote Access systems, and Windows patching solutions.
What We Offer
* A culture that values opportunity for growth, development, and internal promotion.
* Highly competitive salary package.
* Comprehensive secondary benefits.
* Significant contribution to your pension plan.
* Health and wellness programs, including an on-site gym and fitness classes.
* Excellent opportunities to develop and progress with a global organization.
Equal Opportunities Employer
CRH is an equal opportunity employer. We are committed to creating an inclusive work environment for all employees and actively encourage applications from all sectors of the community.