It/Ot Engineer
Posted on April 15, 2025 by Réalta Technologies (RT)
- Cork, Ireland
- N/A
- Full Time
FULL TIME
Cork, Ireland
Réalta Technologies are currently looking for an IT/OT Engineer with over 10 years' professional experience in an IT and/or OT support environment.
Experience in the Pharmaceutical/Manufacturing/GMP environment would be advantageous but not essential.
Responsibilities
- Design, implement, and maintain LAN/WAN and wireless network infrastructure, including Ethernet and Wi-Fi systems, to ensure optimal performance and minimal downtime.
- Configure, deploy, and troubleshoot Cisco networking equipment, including routers, switches, and wireless access points, in both LAN and Wi-Fi environments.
- Install, configure, and support a wide range of IT hardware including servers, workstations, Ethernet switches, wireless access points, NAS devices, thin clients, firewalls, and backup systems.
- Deploy and manage Microsoft Windows operating systems (Windows 10/11, Server 2008-2022), ensuring compatibility within domain environments.
- Administer Active Directory services, including user and group management, GPOs, OU structures, and domain policies.
- Troubleshoot and resolve issues related to Windows operating systems, including performance bottlenecks, boot issues, and system errors across both servers and workstations.
- Build, deploy, and manage Hyper-V virtualization environments, including VM provisioning, storage configuration, and host-level maintenance.
- Install and support Dell hardware, including rack-mounted and tower servers, desktops, and workstations, ensuring all systems are updated and operational.
- Provide end-to-end support and troubleshooting for network, domain, hardware, operating systems, and application-related issues across a diverse IT environment.
- Implement and maintain IT and OT cybersecurity measures, ensuring compliance with organizational and regulatory standards.
- Configure and manage firewalls, specifically Palo Alto and Cisco models, including rule sets, NAT configurations, and VPN tunnels.
- Support the planning, installation, and maintenance of structured cabling systems, including copper and fiber optic solutions, ensuring proper documentation and labeling.
- Develop and maintain comprehensive system documentation, including User Requirement Specifications (URS), Design Specifications (DS), Detailed Design Specifications (DDS), and Validation/Verification records in compliance with industry standards.
Job Requirements
- 5-10 years experience required in the following areas.
- General Networking (Ethernet LAN & Wifi networks)
- Cisco networking & hardware (LAN & Wifi) configuration, deployment, troubleshooting
- Installation, configuration & troubleshooting of various hardware (Servers, Workstations, Ethernet Switches, Wireless APs, NAS’, Thin clients, Firewalls, Backup systems, etc..)
- Windows operating systems deployments, environments and domains (Win10/11, w2k8, w2k12, w2k16, w2k19, w2k22)
- Active directory domain & policy mgmt
- Windows OS’ (server & workstation) troubleshooting
- HyperV virtualization environments (building, deploying, managing, troubleshooting)
- Dell server and workstation hardware installations, support & troubleshooting
- Network/OS/Domain/Hardware/application support & troubleshooting
- IT and/or OT Cyber Security
- PaloAlto and/or Cisco firewalls
- Ethernet Network cabling infrastructure (copper & fibre)
- Systems documentation (URS/DS/DDS/Validation/Verification/etc…)
Advertised until:
May 15, 2025
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