Senior IT & Security Engineer

E-Frontiers; Wicklow; On-site; EUR 70,000 - 95,000; Full time

Benefits offered by this job

Hybrid working after probation

Employee share option after one year

2% pension contribution start

Death in service benefit

22–25 days annual leave

Travel opportunities

Mentoring and coaching

Technical and business training

Team get-togethers

Job summary

E-Frontiers in Wicklow is seeking a Senior IT and Security Administrator to lead hands-on IT and security architecture. You will design, implement, and maintain robust networks, virtual and cloud environments, and security controls, while ensuring secure staff onboarding and offboarding processes.

You will mentor junior staff, participate in incident response, and work with other departments for demos and events. A strong background in networking and cybersecurity is essential for success.

Qualifications

• 5–8 years of IT experience with focus on network implementation and security.
• Bachelor's degree in Computer Science, Engineering, IT, or Cybersecurity.
• Hands-on experience with security tools and network protocols.

Responsibilities

• Design, implement and maintain scalable network infrastructure including LAN/WAN, Wi-Fi, and VPN.
• Lead security deployment: IDPS, antivirus/anti-malware, SIEM and access control.
• Manage IT assets, onboarding/offboarding, and secure provisioning of hardware/access rights.
• Respond to security incidents and mentor junior staff while maintaining logs and artefacts.

Skills

Network design

Security monitoring

Incident response

Education

Bachelor's degree in CS/Engineering/IT/Cybersecurity

Tools

VMware

OpenShift

Kubernetes

Docker

EDR tools

Cloud security

Job description

E-Frontiers in Wicklow is seeking a Senior IT and Security Administrator to lead hands-on IT and security architecture. You will design, implement, and maintain robust networks, virtual and cloud environments, and security controls, while ensuring secure staff onboarding and offboarding processes.

You will mentor junior staff, participate in incident response, and work with other departments for demos and events. A strong background in networking and cybersecurity is essential for success.