Salary: £15,000 - 15,000 per year Requirements: Strong hands-on experience with Illumio or similar micro-segmentation technologies Proven background in micro-segmentation and traffic flow analysis Experience supporting cloud migration or hybrid infrastructure projects Good understanding of networking concepts including TCP/IP, routing, firewalls, and application dependencies Experience working within VMware environments Familiarity with load balancing technologies and connector configuration Ability to operate independently and contribute immediately with minimal ramp-up time Strong troubleshooting and stakeholder communication skills Responsibilities: Support the migration of workloads from colocation environments into GCVE and GCP Design, implement, and maintain Illumio micro-segmentation policies across hybrid and cloud environments Analyse existing traffic flows and segmentation policies to ensure secure migration and application communication Assist with traffic analysis and dependency mapping for migrating applications Work closely with infrastructure, cloud, and networking teams to support secure workload onboarding into GCVE Configure and manage Illumio Policy Compute Engine and VEN deployments Support connectivity and integration work, including creation and management of required connectors Collaborate on changes to the VMware load balancing solution as part of the migration to the target-state architecture Troubleshoot policy enforcement, segmentation, and connectivity issues Produce technical documentation and migration runbooks Technologies: Cloud Flow GCP Support Load Balancing Security TCP/IP VMware More: We are seeking a mid-to-senior level Cyber Security Engineer with strong Illumio and micro-segmentation expertise to support a large-scale migration to Google Cloud Platform and Google Cloud VMware Engine. Our project involves moving applications from colocation environments into GCVE and GCP, extending and optimising segmentation policies in a hybrid cloud setting. We are building out compute instances within GCVE and need an engineer who can contribute from day one, work closely with infrastructure, cloud, and networking teams, and help ensure secure workload onboarding throughout the migration lifecycle. last updated 21 week of 2026