Work in the CCAAS department developing and maintaining the global AWS Cloud Infrastructure and on-prem datacenters• Automating global multi-account AWS Cloud Infrastructure using Terraform and Jenkins• Automating servers using Packer, Chef, Bash, Powershell and Jenkins• Assisting in migrating from physical Datacenters to 100% AWS• Ensuring strong security posture across entire AWS estate• Specific focus on networking• Development of full-stack serverless solutions using Python, Vue.js, Lambda and API Gateway to automate and support the global cloud infrastructure• Contributions to open-source projects• Winner of several internal hackathons• Participation in 24/7 on-call rota, resolving issues out of hours

• Worked in CyberHive's office in Newbury in a small start-up environment• Administration and development of several production OpenStack clouds• Use of SaltStack to automate the deployment of systems suck as OpenStack• Use of Kubernetes and Docker to deploy services such as NextCloud for production use by customers• Use of Vmware to administer virtual machines and provision new hosts• Experience of setting up and administering Ceph and RadosGW open source storage technology• Integration and maintenance of OpenContrail SDN solution into OpenStack• Physical maintenance of servers and networking equipment in various DC's• Administering Veeam backup and replication software• Writing and maintaining bash and python scripts• Administration of around 20 cPanel servers, including troubleshooting and resolving issues when they arise• Monitoring the fleet of servers using Icinga, ELK, Grafana• Basic configuration of Cisco and Juniper networking devices, changing VLAN’s, bandwidth policies, setting up NAT and resolving incidents with ISP's• Administering and upgrading Cisco ASA firewalls• Handled day to day support requests for offices located across the country, such as email and internet issues, through Jira support panel, phone and in person

• Worked in Namesco’s data center in Reading which supports the operations of the entire Dada brand across Europe. • Hands-on experience with configuring networking equipment: Juniper srx100 and srx300 firewalls in both layer 2 and 3, and troubleshooting Dell switches. • Experience of setting up and configuring Virtualization platforms, ESXi and VMWARE. • Manually installing and configuring Windows Server and Linux (Ubuntu and CentOS) on physical and virtual servers. • Troubleshooting and resolution of Windows and Linux server errors such as networking, OS and hardware issues. • Building physical servers from multiple vendors, Dell, HP, Lenovo and others. • Creation of RAID Arrays, hardware, BIOS and software. • Helped server owners to resolve technical queries related to networking, OS queries and general server guidance and support, through both support tickets and on the phone. • Hands-on experience of common Linux tasks, such as mounting drives, network configuration, installing control panels, password resets, hardening of Linux through SSH configuration, iptables and SELinux.