Senior Network Engineer - Juniper Mist & AI Specialist

Senior Network Engineer - Juniper Mist & AI Specialist

Posted 1 day ago by Avance Consulting

Negotiable
Undetermined
Undetermined
Welwyn, England, United Kingdom

Summary: The role of Senior Network Engineer focuses on leveraging Juniper networking technologies and Mist AI-driven wireless solutions to design, deploy, and optimize enterprise networks. The candidate will lead network transformation projects, ensuring high-performance connectivity while utilizing AI for proactive management. A minimum of 7 years of hands-on experience in this domain is required, along with strong expertise in Juniper Mist platforms. The position also involves mentoring junior engineers and collaborating with cross-functional teams for seamless network integration.

Key Responsibilities:

  • Design, implement, and optimize Juniper Mist wireless networks using Mist AI and Marvis Virtual Network Assistant.
  • Lead and manage wireless network infrastructure migrations, upgrades, and expansions.
  • Conduct advanced wireless site surveys, RF planning, and network performance analysis.
  • Manage and troubleshoot Juniper routing and switching platforms (EX, QFX, MX series).
  • Use AI and machine learning features in Mist to drive network optimization and predictive analytics.
  • Develop operational documentation, runbooks, and network topology diagrams.
  • Collaborate with cross-functional teams including network security, cloud, and systems for seamless network integration.
  • Automate network workflows and monitoring with APIs and scripting (e.g., Python).
  • Mentor junior engineers and provide technical leadership on wireless infrastructure projects.
  • Ensure network availability, security, and service-level compliance.

Key Skills:

  • Minimum 7 years' experience managing enterprise wireless and wired networks.
  • Strong expertise in Juniper Mist AI platforms and wireless LAN technologies.
  • In-depth knowledge of Junos OS and Juniper hardware platforms (EX, QFX, MX).
  • Hands-on experience with wireless protocols (802.11x), RF design, and security.
  • Proficient with Mist AI dashboard, Marvis, and network analytics tools.
  • Experience with automation tools and scripting languages such as Python.
  • Familiarity with network security concepts (NAC, segmentation, firewall integration).
  • Certifications (Preferred): Juniper Mist Certified Specialist or equivalent, JNCIA / JNCIP (Juniper Certified Internet Associate/Professional), CWNP certifications (e.g., CWNA, CWDP), Fortinet NSE certifications (bonus), Vendor-neutral certifications like CCNP/CCNA a plus.
  • Strong problem-solving, troubleshooting, and documentation skills.
  • Exceptional communication and teamwork capabilities.
  • Excellent organisational skills and detail orientation.
  • Customer-focused with strong communication skills.
  • Adaptable in fast-paced, dynamic environments.

Salary (Rate): undetermined

City: Welwyn

Country: United Kingdom

Working Arrangements: undetermined

IR35 Status: undetermined

Seniority Level: Senior

Industry: IT

Detailed Description From Employer:

Seeking an experienced Senior Network Engineer with deep expertise in Juniper networking technologies and Mist AI-driven wireless solutions. The ideal candidate will have at least 7 years of hands-on experience designing, deploying, and optimising enterprise wireless and wired networks using Juniper Mist AI platforms. This role involves leading network transformation projects, ensuring high-performance connectivity, and leveraging AI for proactive network management and automation.

Key Responsibilities:

  • Design, implement, and optimize Juniper Mist wireless networks using Mist AI and Marvis Virtual Network Assistant.
  • Lead and manage wireless network infrastructure migrations, upgrades, and expansions.
  • Conduct advanced wireless site surveys, RF planning, and network performance analysis.
  • Manage and troubleshoot Juniper routing and switching platforms (EX, QFX, MX series).
  • Use AI and machine learning features in Mist to drive network optimization and predictive analytics.
  • Develop operational documentation, runbooks, and network topology diagrams.
  • Collaborate with cross-functional teams including network security, cloud, and systems for seamless network integration.
  • Automate network workflows and monitoring with APIs and scripting (e.g., Python).
  • Mentor junior engineers and provide technical leadership on wireless infrastructure projects.
  • Ensure network availability, security, and service-level compliance.

Qualifications :

  • Minimum 7 years' experience managing enterprise wireless and wired networks.
  • Strong expertise in Juniper Mist AI platforms and wireless LAN technologies.
  • In-depth knowledge of Junos OS and Juniper hardware platforms (EX, QFX, MX).
  • Hands-on experience with wireless protocols (802.11x), RF design, and security.
  • Proficient with Mist AI dashboard, Marvis, and network analytics tools.
  • Experience with automation tools and scripting languages such as Python.
  • Familiarity with network security concepts (NAC, segmentation, firewall integration).
  • Certifications (Preferred): Juniper Mist Certified Specialist or equivalent. JNCIA / JNCIP (Juniper Certified Internet Associate/Professional). CWNP certifications (e.g., CWNA, CWDP). Fortinet NSE certifications (bonus). Vendor-neutral certifications like CCNP/CCNA a plus.
  • Soft Skills: Strong problem-solving, troubleshooting, and documentation skills. Exceptional communication and teamwork capabilities. Excellent organisational skills and detail orientation. Customer-focused with strong communication skills. Adaptable in fast-paced, dynamic environments.