Andy Walker

Andy Walker is a Principal Systems Architect at Sky UK, specializing in infrastructure and UNIX systems administration. With an extensive background in Emergency Services, Broadcast Media, and Financial Services, Andy has worked on a wide range of projects, holding various roles including Architect, Designer, and Support Manager. Prior positions include Senior UNIX Administrator at Vista, Data Centre Architect at BSkyB, and Infrastructure Architect at Tesco Bank. Andy's experience spans over two decades, highlighting a versatile skill set in both technical and managerial capacities.