26 to 41 of 41 Network Segmentation Jobs in England

consulting firm on a large-scale cloud security programme for a major financial services organisation. The focus is on designing, building, and securing AWS applications, container platforms, and cloud network infrastructure in direct collaboration with AWS. Key Details: Start: ASAP (c. 2-week lead time for onboarding and paperwork) Location: Remote but may need a day flexibility in City … building, and securing applications in AWS as a core role focus (not generalist cloud security) Expertise in container platform security, including EKS and use of service mesh Strong cloud network security background covering firewalling, network segmentation, VPC design , and Direct Connect Proven ability to represent clients in direct collaboration with AWS as a supplier, providing independent security More ❯

and troubleshooting of Windows Server , including Remote Desktop Services, Active Directory, AD Sync Hands-on technical knowledge of LAN/WAN, Routing, Switching, Cisco, Meraki, firewalls, VLANs, VPNs and network segmentations Understanding of virtualization technologies e.g VMware and Hyper-V Understanding of security concepts, compliance and governance Technically certified in some of the following Technical Certifications: MS-100, MS More ❯

Mosyle (or a comparable MDM solution) Confident understanding of IP networking concepts, including designing, installing, configuring and troubleshooting complex small- to medium-sized business networks. Advanced wired and wireless network configuration and optimisation, including the use of VLANs, firewalls and other techniques for network segmentation and endpoint security. Familiarity with advanced cloud directory, SAML/SSO and … migrations, deliverability and fixing email client issues. Applicants should hold a valid Level 3 or above qualification in Information Technology. Highly Advantageous Technical Skills Experience designing and installing physical network infrastructure, including CAT5/6 cable terminations to RJ45/patch panels, server cabinets, trunking data cables and mounting WiFi access points. Experience deploying and administering cloud-based virtual More ❯

VPC, IAM, S3, Control Tower, Config, Security Hub) and traditional on-premise environments. Awareness of how to secure a mix of Linux, Windows, Apple & Android OS . Knowledge of network perimeter security, including firewalls, WAF, anti-virus, and O365 compliance & security centre . Familiarity with NIST (CSF Framework 2.0), ISO 27001, PCI-DSS, and GDPR . Experience operating and … if you have: Professional qualifications like CompTIA Security+ or AWS certifications . Experience contributing to the security architecture and design of cloud-native solutions, including secure workload deployment, cloud network segmentation, and IAM strategies within AWS. Proficiency in implementing and managing Cloud Security Posture Management (CSPM) tools. Knowledge of Cloud Workload Protection Platforms (CWPP) for securing containers, serverless More ❯

got hands-on experience with OT firewalls and monitoring tools, and enjoy solving complex networking challenges, this could be a great fit. What youll do: Design and build OT network architectures for industrial sites Set up and manage firewalls (Palo Alto, Fortinet, Hirschmann, Cisco, Tofino, etc.) Use OT monitoring tools like Nozomi, Claroty, or Tenable.ot to keep networks safe … Work with controls and IT teams on secure connectivity and troubleshooting Make sure network documentation and security practices are always up to date What were looking for: Solid experience with OT/ICS networking Strong background in industrial firewalls and network segmentation Familiar with common OT protocols and monitoring tools Knowledge of industry security standards (IEC More ❯

management, and supply-chain security; automate enforcement through CI/CD pipelines. Cloud & Infrastructure Security - Design and implement robust controls for AWS (primary) and Azure/GCP (secondary): IAM, network segmentation, KMS, secrets management, WAF, EDR, and zero-trust patterns. Identity & Access Management (IAM) - Own enterprise IAM strategy, including RBAC, least-privilege provisioning, SSO, federation (OIDC/SAML … and its native security services. Proven success embedding security within modern microservice, container, and serverless architectures. Proficiency with Infrastructure-as-Code (Terraform, CloudFormation) and Kubernetes security hardening (admission controllers, network policies). Strong understanding of and practical experience of software engineering and how security can be an enabler to success as an engineer. Experience working within high-sensitivity data … for ISO27001 and SOC2. FedRAMP experience advantageous. Demonstrated experience performing threat modelling, penetration test scoping, and vulnerability management. Deep understanding of IAM concepts, encryption/key-management, and secure network design. Excellent communication skills with ability to translate technical risk to non-technical stakeholders. Preferred, but not essential Certifications such as CISSP, CSSLP, AWS Certified Security. Familiarity with data More ❯

partnership with DevOps and Platform teams. Define Policies and Implement Key Controls: Develop and enforce cloud security policies, including Identity and Access Management (IAM) , Web Application Firewalls (WAFs) , and network segmentation strategies . Review System Architecture and Design: Conduct in-depth architecture and infrastructure reviews to uncover insecure design patterns and recommend secure alternatives. Audit Configurations and Code More ❯

could be for you. What youll do: Support and maintain OT systems (PLC, SCADA, DCS) Troubleshoot controls and networking issues, including firewalls and switches Help monitor and improve OT network security (using tools like Nozomi) Work closely with IT, engineering, and operations teams Make sure all work aligns with industry security standards What were looking for: Controls engineering or … industrial automation experience Good understanding of industrial networking (TCP/IP, VLANs, firewalls, network segmentation) Hands-on experience with OT security platforms (Nozomi is a plus) Familiar with major control system vendors (Siemens, Rockwell, Schneider, Honeywell) Comfortable in industrial or critical infrastructure settings Certifications are a bonus, but not required. - Scenario based skills are key. If youd like More ❯

Support building a strong team by mentoring early career engineers to advance their technical skills, and by undertaking technical interviews to enable us to hire new engineers Build your network across the DevOps community within the Group What you'll need Proficiency in managing and deploying applications on public cloud (GCP preferred). Experience with Infrastructure as Code (IaC … using Terraform. Strong knowledge of container orchestration using Kubernetes. Understanding of network segmentation and subnetting. Experience with Helm for managing Kubernetes applications. Proficiency with multiple CI/CD tools (Jenkins/Spinnaker/Harness) Knowledge of configuring and managing firewalls for security. Strong understanding of information/network security principles and practices. Experience with managing secrets and More ❯

Support building a strong team by mentoring early career engineers to advance their technical skills, and by undertaking technical interviews to enable us to hire new engineers Build your network across the DevOps community within the Group What you'll need Proficiency in managing and deploying applications on public cloud (GCP preferred). Experience with Infrastructure as Code (IaC … using Terraform. Strong knowledge of container orchestration using Kubernetes. Understanding of network segmentation and subnetting. Experience with Helm for managing Kubernetes applications. Proficiency with multiple CI/CD tools (Jenkins/Spinnaker/Harness) Knowledge of configuring and managing firewalls for security. Strong understanding of information/network security principles and practices. Experience with managing secrets and More ❯

the safety and trust of our users at the forefront of everything we do. Responsibilities: Build security for large-scale AI clusters, implementing robust cloud security architecture including IAM, network segmentation, and encryption controls Design secure-by-design workflows across our services and cloud infrastructure, with expertise in AWS/GCP security services, Kubernetes security, and container orchestration More ❯

support of product certification or aircraft programme development. Previous experience supporting or working within a DOA or similar regulated environment. Hands-on involvement with aircraft-level cybersecurity engineering, including network segmentation, security zones, access control, and data integrity assurance. Experience working across multi-disciplinary teams involving engineering, avionics, software, safety, and regulatory specialists. Familiarity with regulatory alignment processes More ❯

support of product certification or aircraft programme development. Previous experience supporting or working within a DOA or similar regulated environment. Hands-on involvement with aircraft-level cybersecurity engineering, including network segmentation, security zones, access control, and data integrity assurance. Experience working across multi-disciplinary teams involving engineering, avionics, software, safety, and regulatory specialists. Familiarity with regulatory alignment processes More ❯

support of product certification or aircraft programme development. Previous experience supporting or working within a DOA or similar regulated environment. Hands-on involvement with aircraft-level cybersecurity engineering, including network segmentation, security zones, access control, and data integrity assurance. Experience working across multi-disciplinary teams involving engineering, avionics, software, safety, and regulatory specialists. Familiarity with regulatory alignment processes More ❯

performance tools and services using Go and Python to support infrastructure automation and diagnostics. Develop BPF-based tools for in-depth OS diagnostics and implement Cilium/BPF-based network segmentation and service mesh solutions. Collaborate with cross-functional teams to validate, adopt, and integrate optimized Linux OS distributions across diverse infrastructure environments. Implement robust observability frameworks to More ❯

are a plus. Experience articulating complex systematic investment strategies clearly. Verifying compliance of critical networking equipment. Experience working with sophisticated institutional investors and managing relationships. Providing guidance for internal network segmentation and access control. More ❯