Network Engineer

Network EngineerOmaghRESPONSIBLE TO: Technical DirectorPosition Summary:We are seeking a highly skilled and proactive Network Engineer to join our dynamic security team.The successful Network Engineer will be responsible for designing, implementing, managing, and troubleshooting network infrastructure to ensure optimal performance, security, and scalability. The role requires expertise in network protocols, security configurations, cloud networking, and automation.Network Engineer - Key Responsibilities:

• Network Design & Implementation:
• Design and deploy LAN, WAN, WLAN, and VPN solutions.
• Configure and maintain routers, switches, firewalls, and load balancers (Cisco, Ubiquiti, Fortinet, etc.).
• Optimize network architecture for high availability, redundancy, and scalability.

Network Operations & Troubleshooting:

• Monitor and maintain network performance using NMS tools (e.g., SolarWinds, PRTG, Nagios).
• Diagnose and resolve complex network issues, outages, and security incidents.
• Conduct capacity planning and recommend hardware/software upgrades.

Security & Compliance:

• Implement and manage network security policies, firewalls, and intrusion detection systems (IDS/IPS).
• Perform vulnerability assessments and network penetration testing.
• Ensure compliance with ISO 27001, GDPR, SOC 2, and other industry standards.

Cloud & Virtualization Networking:

• Manage cloud networking (AWS, Azure, Google Cloud) including VPCs, peering, and hybrid connectivity.
• Implement SD-WAN and cloud-based firewall solutions.
• Work with DevOps and automation teams to integrate Infrastructure as Code (IaC) solutions.

Collaboration & Documentation:

• Work closely with cross-functional teams, including DevOps, Security, and System Administrators.
• Document network designs, configurations, and troubleshooting procedures.
• Provide technical training and mentorship to junior engineers and IT staff.

Key Skills & Qualifications:Essential:IT, or related field (or equivalent work experience).3-5+ years of hands-on experience in network engineering or administration.Strong knowledge of TCP/IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS.Experience with Cisco, c, Fortinet, Palo Alto, or equivalent network hardware.Proficiency in network monitoring and troubleshooting tools (Wireshark, SNMP, etc.).Knowledge of firewall rules, VPNs, and security best practices.Experience with cloud networking (AWS, Azure, Google Cloud).Desirable:Industry certifications (e.g., CCNA, CCNP, JNCIA, JNCIS, AWS Certified Advanced Networking).Experience with SD-WAN, Zero Trust Networking, IPv6.Knowledge of VoIP, QoS, SIP, and network telephony solutions.Experience working in high-availability or enterprise environments.Familiarity with automation tools (Ansible, Terraform, Python scripting).If you are passionate about networking and want to work in a cutting-edge IT environment, we would love to hear from you! Please send your resume and cover letter.Please note that this job description is subject to ongoing review as new demands and best working practices are considered, agreed and implemented.Network Engineer - Benefits & Perks:TrainingInternal training on products and services will be provided. However, staff are also expected to be consistently keeping abreast of new developments, which would impact on his/her areas of responsibility.Bonus Schemes:Company Rewards scheme that staff can use to purchase prizes.There is an end of year staff bonus.There is a further staff bonus if the company achieves its annual target figures.Everyone gets their Birthday off as a paid day.Travel:Mileage is claimed at 33p per mile for site visits.Hours of Work:Your normal working hours will be Monday to Friday, 9.00am to 5:00pm.Death in Service:Death in service cover will be arranged @ 2 x annual salary.Health Insurance:Health plan is available to all employees.Work From Home:LoughTec provides a hybrid working environment with WFH available, when required.Salary Sacrifice Electric Car Scheme:LoughTec has an Electric Car Scheme available.Loughtec Ltd is an Equal Opportunities Employer.