Principal Consultant - Firewall and Wireless Network Tech - London, UK

Infosys

  • London
  • Permanent
  • Full-time
  • 1 month ago
Job DescriptionRole - Principal Consultant
Technology - Firewall and Wireless Network Technology
Location - London UKWe are looking for a highly skilled L3 Network Engineer with expertise in LAN, WAN, wireless and firewall technologies. The L3 Network Engineer will be responsible for implementing and maintaining complex networks, troubleshooting network issues and ensuring network security.Responsibilities:
  • Implement and maintain complex LAN, WAN, and wireless networks
  • Troubleshoot network issues, diagnose problems and identify root causes
  • Configure and maintain firewalls and network security devices
  • Provide L3 support to resolve escalated network issues
  • Monitor network performance and provide performance reports
  • Collaborate with cross-functional teams to deliver projects on time and within budget
  • Participate in the design and implementation of network solutions
  • Develop and maintain network documentation
  • Perform network capacity planning and analysis
  • Stay up-to-date with emerging network technologies and trends
Requirements:
  • Bachelor's degree in Computer Science, Information Technology or related field
  • At least 5 years of experience in network engineering
  • Strong knowledge of LAN, WAN, wireless and firewall technologies
  • In-depth understanding of routing and switching protocols
  • Experience with network security technologies such as VPN, IDS/IPS, and ACLs
  • Experience with network monitoring and performance tools
  • Strong analytical and problem-solving skills
  • Excellent communication and teamwork skills
  • Ability to work under pressure and manage multiple tasks simultaneously
  • Industry certifications such as CCNP, CCIE, or JNCIP are a plus.
About Us
Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.Infosys is an equal opportunity employer and all qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, spouse of protected veteran, or disability.Role Designation2016APRCNS Principal ConsultantInterest GroupInfosys LimitedRoleLead ConsultantCompanyITL UKSkillsetTechnology|Network-LAN/WAN-Switches/Routers|Alcatel-Network-LAN/WAN

Infosys