Tier 3 Network Engineer Lead

Tier 3 Network Engineer Lead page is loaded## Tier 3 Network Engineer Lead locations:
Penner Roadtime type:
Full time posted on:
Posted Todaytime left to apply:
End Date:
January 30, 2026 (22 days left to apply) job requisition :
JR970

Tier 3 Network Engineer Lead Neos Networks offers alternative working arrangements that give employees some flexibility, including office, home and hybrid working.
** Base location:
** Havant (Hybrid: 2-3 days per week onsite)   
** Salary:
** Competitive depending on skills and experience + performance related bonus + a range of other benefits to support your family, finances, and wellbeing.  
** Working Pattern:
** Permanent Full time.

Lead a high-performing Telecoms Tier 3 Network Engineering team, to help support and secure the UK wide data network which provides mission critical services to telecoms customers whilst collaborating with internal teams and external partners.

Key Responsibilities:

• Manage and mentor network engineers, setting goals and ensuring consistent output of quality conducting all relevant line management responsibilities.

• Manage and review engineering team  processes in coordination with senior management requirements ensuring outputs are onboarding successfully.  
• Act as Neos’ primary contact for vendor support.

• Oversee network changes and support the tier 3 team with network changes.

• Maintain and improve engineering standards and documentation.

• Help your team provide Tier-3 technical support to the Neos NOC and customers supporting fault investigations.  
• Use scripting tools to analyse and produce reporting.

• Build strong relationships with stakeholders and design partners.

• Report monthly on team performance and project progress. Vetting/Clearance Level:  In order to support Critical National Infrastructure, you will need to be vetted as part of your induction process

You will need the following skills for this role, although the level of ability for each will vary:  
• Hands-on experience on Cisco ASA, Firepower and Checkpoint configuration.  
• Experience with Cisco IOS and Nexus hardware, as well as Nokia IOS. (routers/switches).  
• Solid understanding of Layer 2 (Ethernet, VLANs, Spanning Tree).  
• Proven skills in Layer 3 (OSPF, BGP, subnetting, ACLs, VRFs).Desirable:  
• Exposure to Juniper platforms.  
• Exposure to Infinera platforms.

• DDoS platform knowledge, such as Corero.

Qualifications:

• Full UK Driving Licence.  
• Proficient in Microsoft Excel & Visio.  
• Experienced in team management.  
• Hold a professional level network accreditation such as cisco, juniper or similar industry recognised certification.
* You will be flexible, committed and a self-motivated leader, with excellent organisational skills, including prioritising workloads.

You will be expected to work on your own initiative but also work well as part of a small team.  An interest in (or willingness to learn) Python/scripting for the drive towards automation.  Good customer-facing skills.
** Next Steps
** All applications should be submitted online, and I'll be back in touch after the Final date to receive applications to let you know the outcome. Should you need any further assistance please contact careers

At Neos Networks we believe in making complex connectivity challenges simple.

We offer a range of benefits to our employees and believe that a great place to work, motivates everyone to do their best.

Just some of our benefits include:
* Annual Bonus
* Employee Discounts
* Birthday & Volunteering Leave
* Pension, with Service-related Increases
* Cycle to Work Scheme
* Holiday Buy
* Mental Health & Wellbeing Support Through our ‘working differently’ programme we support flexible work times and the ability to work on a hybrid basis.

We bring together the unparalleled expertise of dedicated teams with innovation and technical excellence to provide businesses, government organisations and our partners a better network experience that can power the UK’s digital future. We do it with a spirit of collaboration, partnership and integrity that means we can achieve more, together.
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