Senior Network Engineer IT Core Infrastructure

• Act as a representative for the Network Team during business engagements. Translate business needs into technical designs and communicate constraints effectively to non-technical stakeholders.
• Oversee the stability and performance of the wider network, with specific accountability for maintaining and optimizing the corporate WLAN infrastructure across challenging environments.
• Proactively monitor the IT landscape and market trends. Independently propose new technologies or process improvements that enhance efficiency or stability.
• Take ownership of projects from concept to completion, including design, implementation, and documentation.
• 'Step in' to resolve high-priority escalations (WAN/LAN/WLAN), manage asset inventories, and oversee Change Control (CAB) processes.
• Model best practices for the wider team, fostering a culture of collaboration and high performance.

Our IT infrastructure department are looking for a Senior Network Engineer to join their team. You'll be a proactive and independent Senior Network Engineer and will play a pivotal role in our IT Core Infrastructure team. In this capacity, you'll not just administer networks; you'll act as a technical ambassador, bridging the gap between complex infrastructure challenges and business goals for Lidl GB and International operations. While you'll provide essential expertise in Wireless Networking, this role requires a broad senior mindset. We are looking for a Senior consultant who can 'step up and step in' whenever required- you'll be someone who independently tracks market trends, identifies gaps, and brings fresh ideas to the table to drive continuous improvement., * Deep understanding of networking principles, ideally with cross-sectional experience working to CCNP level or above.

• While you are a generalist senior, you must possess strong, essential capabilities in designing and supporting critical wireless networks (WLAN) in complex environments (distribution centres, warehouses).
• Experience configuring and supporting enterprise-class Cisco LAN products and WLAN hardware. Professional Attributes (The 'Senior' Mindset)
• Possess the initiative to identify problems and fix them, and the confidence to work with minimal supervision.
• An ambassador for the department and excellent interpersonal skills.
• Ability to build relationships with business departments and third-party partners.
• Initiative to 'step up' during crises and 'step in' to support colleagues, working well under pressure.
• Strategic mindset able to look beyond the 'fix' to find the 'solution,' constantly seeking ways to improve the network based on industry developments.
• Experience with Cisco Catalyst Center or Huawei Cloud Portal is desirable
• Experience with Fortinet Firewalls (Fortigate/Fortimanager) would be advantageous
• Experience with SD-WAN technologies.
• Knowledge of VoIP and QoS.

£77,000* - £103,400* per annum | 35 days' holiday (pro rata) | 10% in-store discount | Pension scheme

Everyone who works at Lidl brings something unique to the table - but we also have a whole lot in common. We're curious, collaborative, and ready to make a tangible impact on where we work., * 35 days holiday (pro rata)

• 10% in-store discount
• Sabbatical
• Enhanced family leave
• Pension scheme
• Plus, more of the perks you deserve

*Includes 10% non-contractual London Weighting Allowance

Note: This role requires providing 'Out of Hours Support' on a scheduled rotation and may require travel and overnight stays.

We value diversity, equity, and inclusion, welcoming applicants from all backgrounds. Join us to celebrate individuality and grow in a fair, respectful, and inclusive environment.

At Lidl, we offer a hybrid working model to give you the best of both worlds. Spend three days or more in our state-of-the-art office, where you can enjoy an on-site gym, restaurant, and more of the perks you deserve. And with up to two days at home, you'll find the work/life balance you need to thrive.