Senior IT & Security Engineer — Hybrid + Equity Options

E-Frontiers; Wicklow; Hybrid; EUR 70,000 - 100,000; Full time

Benefits offered by this job

Hybrid work model

Company pension

Death in service

Annual leave 22–25 days

Travel opportunities

Mentoring & coaching

Technical training

Team events

Job summary

E-Frontiers in Ireland is seeking a Senior IT and Security Administrator to implement and maintain the company’s IT and security architecture. You will manage IT assets, and facilitate secure staff transitions in a full-time, hands-on role.

You will design and maintain network infrastructure (LAN/WAN/Wi-Fi/VPN), lead security tooling deployment (EDR, SIEM), perform risk assessments, and oversee onboarding/offboarding and access control.

Qualifications

• 5–8 years IT experience focused on network and security.
• Bachelor's degree in CS/IT/Cybersecurity.
• Certs such as CCNP, CompTIA Security+ desirable.

Responsibilities

• Implementation and maintenance of IT architecture and staff onboarding/offboarding.
• Security tooling deployment, monitoring, risk assessments and incident response.
• Asset management, access control, and staff lifecycle provisioning.
• Support across departments, including secure demos and events.

Skills

Network design

Security monitoring

Linux administration

Cloud & virtualization

EDR/SIEM tools

Education

Bachelor's degree in CS/IT/Cybersecurity

Tools

VMware

OpenShift

Kubernetes

Docker

AWS

Azure

Job description

E-Frontiers in Ireland is seeking a Senior IT and Security Administrator to implement and maintain the company’s IT and security architecture. You will manage IT assets, and facilitate secure staff transitions in a full-time, hands-on role.

You will design and maintain network infrastructure (LAN/WAN/Wi-Fi/VPN), lead security tooling deployment (EDR, SIEM), perform risk assessments, and oversee onboarding/offboarding and access control.