IT Network Support Professional

2 days ago


Dublin, Dublin City, Ireland Tietalent Full time

Tietalent is a leading IT services company in Central London, providing innovative networking solutions to a diverse range of clients.

We are seeking an experienced Junior Network Engineer/Network Technician to join our technical team.

This is an excellent opportunity for an individual with a passion for networking and IT infrastructure who wants to develop hands-on experience in a dynamic environment.

Job Description:

Company Overview:

Tietalent is a fast-growing IT services company based in Central London, providing innovative networking solutions to a diverse range of clients.

Job Description:

As a Junior Network Engineer, you will assist in maintaining, troubleshooting, and improving network infrastructure. This involves working closely with senior engineers to support network operations, resolve connectivity issues, and gain exposure to cutting-edge networking technologies.

Responsibilities:

  1. Install, configure, and maintain network hardware (routers, switches, firewalls)
  2. Monitor network performance and troubleshoot connectivity issues
  3. Support LAN, WAN, and Wi-Fi networks across different environments
  4. Detect and resolve network faults, escalating complex issues when necessary
  5. Configure network security settings, including firewalls and VPNs
  6. Perform routine maintenance, updates, and system checks
  7. Document network setups, troubleshooting steps, and IT procedures
  8. Support network expansion projects and system upgrades
  9. Assist end-users with connectivity issues and provide technical support

Requirements:

To be successful in this role, you should have:

  • A diploma or degree in Computer Networking, IT, or a related field (or equivalent experience)
  • Basic understanding of networking concepts (TCP/IP, DHCP, DNS, VLANs, VPNs)
  • Familiarity with networking hardware such as Cisco, Juniper, or HP switches and routers
  • Strong troubleshooting skills and a proactive approach to problem-solving
  • Knowledge of network security principles and best practices is an advantage
  • Proficiency in Microsoft Windows and Linux networking environments is a plus
  • Excellent communication skills and ability to work well in a team
  • A willingness to learn and work towards industry certifications (CCNA, CompTIA Network+, etc.)

Benefits:

Tietalent offers:

  • Competitive salary with structured career development opportunities
  • Hands-on training and mentorship from experienced network engineers
  • Exposure to enterprise-level networking technologies and IT infrastructure
  • A dynamic and fast-paced work environment
  • Support for professional certifications such as CCNA and CompTIA Network+
  • Hybrid working options after the probation period
  • Employee benefits, including training programs and career progression support


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