2nd Line NOC Engineer Full Time

83Zero Ltd

• Troubleshoot and resolve customer technical faults across a wide range of network technologies
• Manage support tickets, incidents, and change requests efficiently and professionally
• Document customer solutions using OSS tools, Visio diagrams, and technical write-ups
• Work closely with 3rd line engineers and internal teams for escalations

2nd Line NOC Engineer

Location: London

Type: Permanent

Shifts: 24/7 – 2 Days (7am-7pm), 2 Nights (7pm-7am), 4 Days Off

Salary: 45,000 + 10% Shift Allowance + Benefits

About the Role

We’re looking for a 2nd Linke NOC Engineer to join our dynamic and fast-paced operations team. This is a fantastic opportunity for a technically driven individual to play a key role in supporting enterprise-grade network solutions for a wide range of customers across various industries.

Key Responsibilities

• Troubleshoot and resolve customer technical faults across a wide range of network technologies
• Manage support tickets, incidents, and change requests efficiently and professionally
• Document customer solutions using OSS tools, Visio diagrams, and technical write-ups
• Work closely with 3rd line engineers and internal teams for escalations
• Assist the delivery team in configuring and implementing new customer projects
• Maintain consistent and professional communication with customers

Technical Environment

You’ll be working within a broad and modern technical stack, including:

Switching: Cisco, Meraki, Aruba, HP, Dell, Juniper

Wireless: Cisco, Meraki, Aruba

Security: Palo Alto, Prisma, Fortinet, Cisco ASA

SD-WAN: Citrix, Viptela, Meraki, Fortinet, Nuage

Other Technologies: Cisco ISE, Cisco DNAC, DOT1x, Cisco Nexus 7K/5K/2K

Skills & Experience Required

• Understanding of networking equivalent to CCNA R&S or JNCIS-ENT level
• Strong knowledge of Layer 2 protocols (STP, Dot1Q, QinQ, VPLS) and Layer 3 protocols (BGP, OSPF, EIGRP, HSRP, VRRP)
• Excellent communication skills – both written and verbal
• Strong customer service focus with a proactive and professional attitude
• Ability to work independently and collaboratively within a shift-based team
• Willingness to take ownership and continuously develop technical skills

Desirable (Nice to Have)

• CCNA, CCNP and/or JNCIS certifications
• Experience with Unix/Linux systems and scripting (Python, Bash)
• Hands-on with Juniper SRX/EX, Fortinet, Palo Alto, or Cisco ASA firewalls
• Familiarity with Alcatel SR & ESS
• Comfortable using network analysis tools like Wireshark

Apply Now:

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