Senior Network Manager jobs in Cardiff

A multi-utility infrastructure provider in the UK is seeking a Senior Electrical Design Engineer to oversee the design of LV and HV electrical networks. This role involves producing high-quality designs, managing projects, and providing technical leadership. Applicants should hold a degree in Electrical Engineering, have a minimum of 5 years’ experience, and possess strong communication skills....

You will be home based and will be expected to travel to a Welsh Government office, most likely Cardiff, Merthyr Tydfil, Aberystwyth or Llandudno Junction, to attend meetings weekly or fortnightly.

You will also travel, for example to London or Warwick, as needed to represent Welsh Government.

Job Title: Senior Commercial Manager / PPA Originator Company: Peer to Peer Energy Trading company, connecting small generators with commercial and industrial customers Location: Fully Remote (with optional workspace access) Salary: Competitive + Bonus + Equity About the Company We are a new market entrant backed by a renewable fund, building a platform to decarbonise, democratise, and...

You will define and execute a go-to-market strategy, lead a remote sales team, and manage the entire sales cycle – from prospecting and solution design to closing high-value deals. You’ll leverage your deep understanding of broadband technologies and the UK altnet market to build lasting, C-level relationships and secure multi-year agreements.

You will lead major retail relationships while delivering strong commercial performance and contributing significantly to annual revenue. Working across the full supply chain, you will collaborate closely with operations, supply chain, technical, and finance teams to optimise performance, enhance forecasting and pricing accuracy, and support category expansion into other emerging areas.

You will play a key part in ensuring effective and impactful Venture investing in Wales. Overseeing deal sourcing, diligence and investment recommendations. Also, portfolio oversight, managing risk, supporting follow-on investment, and leading on all valuation and reporting activity.

You will own strategic utility-scale customer relationships, drive BESS project sales from early-stage opportunity through execution, and position LONGi as a trusted partner for large-scale energy storage solutions. Your role is pivotal in building LONGi’s footprint in the fast-growing storage market and enabling energy transition through commercially successful projects.

Insight Global is seeking a dynamic Senior Business Development Manager to join a global growth team and assist in leading the expansion of our market research solutions across key industries and regions. Key aspects of this role include: Market & Opportunity Development - Identify, qualify, and develop new business opportunities aligned with the clients global services and value...

Senior Business Development Manager – Fleet Mobility Solutions Provider £50,000 basic - £55,000 basic + £25,000 OTE Uncapped + EV Company Car If you’re ready to make an impact, this is the role that puts you in the driving seat. A competitive package, a premium company car, and the chance to join a private equity-backed business on a rapid growth trajectory. Expect pace, ambition, and the kind...

You will work closely with developers, IPPs, EPCs, investors, and utilities to bring large-scale solar projects to fruition using our industry-leading ABC technology. Key Responsibilities: - Define and execute the UK utility-scale sales strategy - Identify, develop, and close multi-MW solar project opportunities

You will be the key link between clients, engineers, and the office team, ensuring every project is delivered to the highest standards of safety, efficiency, and quality.

You will also play a crucial part in shaping operations as the company grows, managing other project managers and contributing to long-term strategy.

Senior Account Manager | UK Wide | Remote | Full Time | £40,000 £50,000 + Uncapped Commission Our client is a leading UK and Ireland technology and managed services provider, helping organisations transform through modern cloud, infrastructure, security, collaboration, and digital workplace solutions with strong expertise in Microsoft Azure, Microsoft 365, Dynamics 365, and cybersecurity. They...

About the Role We're supporting a global B2B technology organisation as they look to appoint a Senior Product Manager, AI Operations . This role sits at the heart of their internal transformation agenda, focused on embedding AI, automation and intelligent decisioning into core enterprise platforms and back-office workflows. The purpose of the role is to take AI strategy and turn it into real,...

Senior Development Manager - Onshore Wind, Solar, Battery Storage Salary & Package - up to £80,000 DOE + annual bonus, car allowance, healthcare Remote Working Piper Maddox are partnering with a leader the UK renewable energy industry to hire a key addition to their project development function in 2026. This company are an IPP with a demonstrable track record in successful development,...

About The Role Were looking for an experienced and dedicated Senior Delivery Manager to join our Client Services Delivery Team. This role is critical as it forms a key part of our skills and development pathway to ensure we build and retain a strong delivery capability. The Senior Delivery Manager will be accountable for the effective delivery of complex projects within their assigned portfolio,...

We are searching for a Senior Project Planner to work on a transmission project in South Wales. This is an exciting project on the Do you have the skills to fill this role Read the complete details below, and make your application today. Requirements - Demonstrated experience delivering National Grid substation build projects - Proven track record of working on 400kV substation projects -...

Vishay manufactures one of the world's largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive, industrial, computing, consumer, telecommunications, military, aerospace, and medical markets. We help the world's most in-demand technologies come to life. Every day our products touch your life and the lives of people...

Cedar are supporting a Public Sector organisation who are on the look for a Senior Category Manager for their Construction category. This is a permanent role with a salary up to £60,000 per annum on offer plus a £5,400 car allowance and additional benefits. This role will be home based but will require you to be on-site 1 days per month (potentially more for key meetings) at the clients offices...

At Reltio, we believe data should fuel business success. Reltio's AI-powered data unification and management capabilities—encompassing entity resolution, multi-domain master data management (MDM), and data products—transform siloed data from disparate sources into unified, trusted, and interoperable data. The Reltio Data CloudTM delivers interoperable data where and when it's needed, empowering...

About the role We're working with an ambitious and growing business based in Cardiff that's looking to appoint a Senior Paid Media Manager to lead and optimise paid media activity across multiple channels. This is a senior, hands-on role suited to someone who combines strong strategic thinking with deep technical expertise. You'll play a key role in driving performance, mentoring others, and...