1 to 25 of 55 Remote VPN Jobs in London

Windows and enterprise level Linux systems. Proficiency in networking protocols (TCP/IP, DNS, DHCP, etc.) and network security practices. Hands-on experience with firewalls, IDS/IPS, and VPN configurations. Experience with virtualization (VMware, Hyper-V, etc.). Familiarity with various security tool sets such as SIEM solutions, DLP, Endpoint Protection. Experience implementing disaster recovery and business continuity plans. More ❯

Microsoft 365 (Exchange Online, SharePoint & Teams, etc.) • Manage and resolve complex issues related to desktop environments, including hardware and software configurations. • Support network infrastructure, including routers, firewalls, switches and VPN setups. • Troubleshoot and resolve escalated tickets from the 2nd line support team. • Perform system administration tasks, including Active Directory, Azure AD and other cloud-based platforms. • Plan, implement, and manage More ❯

environment Microsoft Active Directory, Exchange, AOVPN, Windows Server OS Intune, Endpoint management, MDM Scripting languages such as PowerShell Knowledge of File System Technologies Knowledge of domain services: DNS, DHCP, VPN etc. About the person High level of empathy Excellent communicator, both verbally and in writing Patient, approachable and respectful; ability to support colleagues and help with their professional development as More ❯

MacOS and iOS in enterprise environments Familiarity with Intune, AutoPilot, and Microsoft Endpoint Manager Knowledge of device lifecycle management, MDM, and BYOD policies Strong understanding of networking (LAN, WAN, VPN) Experience with Jamf Pro for Apple device management Excellent communication and customer service skills Awareness of cybersecurity best practices and ITIL processes Required Certifications: AZ-900 - Microsoft Azure Fundamentals MS More ❯

firewalls, Cisco, Juniper LAN/WANs, F5 BIG-IP, LTM/GTM/AFM, Zscaler ZIA, ZPA, SD-WAN. Validating/integrating component designs for LAN, firewall, F5, WAN, VPN, ZPA/ZIA + security controls. Owning overall solution architecture, low-level designs (LLD), solution integrity from high-level architecture through to handover, acting as the single technical point of More ❯

Email Security Gateway Manage the SIEM, SOAR, Identity Protection and EDR, and respond to alerts and threats. Carry out vulnerability scans, identify risks, and remediation. Manage the perimeter and VPN firewalls. Manage MFA and SSO. Manage MDM\MAM and Conditional Access Manage security certificates and keys. Manage IDS and IPS. Manage PAM systems Deliver Cyber Security Awareness Training Remediate vulnerabilities More ❯

a hybrid setup. Azure Landing Zone Scope Manage groups and subscriptions for identity, management, connectivity, and workload isolation Hub-and-Spoke Networking with Virtual Networks, Azure Firewall, ExpressRoute/VPN, DNS, and routing, peering, private links Identity & Access Management with Entra ID, B2C, PIM, and Managed Identities, service accounts Supporting security Operations with Security & Governance using Azure Policy, Defender for More ❯

a hybrid setup. Azure Landing Zone Scope • Manage groups and subscriptions for identity, management, connectivity, and workload isolation• Hub-and-Spoke Networking with Virtual Networks, Azure Firewall, ExpressRoute/VPN, DNS, and routing, peering, private links• Identity & Access Management with Entra ID, B2C, PIM, and Managed Identities, service accounts• Supporting security Operations with Security & Governance using Azure Policy, Defender for More ❯

processes. Good understanding of agile and modern software engineering and development practices. Experience across a range of the following technologies: CloudFront, WAF, AWS Firewall, API Gateway, Transit Gateway AWS VPN, Zscaler ZPA, AWS Identity Centre, Microsoft Entra AWS Backup, AWS Systems Manager, Security Hub, Guard Duty, Microsoft Defender Windows/Linux Operating Systems and Active Directory Cloudwatch, Cloudtrail, OpenSearch, Grafana More ❯

setup Provide AV support for Zoom, Webex, Teams, and in-office presentations/conference calls Assist with administration of mobile and remote access systems (Airwatch/Intune, Citrix, Duo, VPN) Contribute to project work, maintenance schedules, and business continuity processes Skills & Experience Required Proven experience in 1st and 2nd line IT support within a professional services or corporate environment Strong More ❯

disruption. * Contribute to IT strategic planning across cloud operations, connectivity, digital workplace, and collaboration tools. * Responsible for operational excellence across cloud platforms (Azure), global networks (WAN/LAN/VPN), and M365 services (Exchange Online, Teams, SharePoint). * Serve as an escalation point for infrastructure incidents, leading root cause analysis and resolution. * Own IT Disaster Recovery coordination, readiness, and documentation. More ❯

disruption.* Contribute to IT strategic planning across cloud operations, connectivity, digital workplace, and collaboration tools.* Responsible for operational excellence across cloud platforms (Azure), global networks (WAN/LAN/VPN), and M365 services (Exchange Online, Teams, SharePoint).* Serve as an escalation point for infrastructure incidents, leading root cause analysis and resolution.* Own IT Disaster Recovery coordination, readiness, and documentation. More ❯

MSP experience, although this is NOT essential. Core skills and experience will include: Windows 10 & 11 InTune, Auto Pilot & MDM Office 365 - including SharePoint administration Azure AD & Entra ID VPN's & network switches, routers & firewalls This role is a hybrid role, split between the office in Central London (Angel Islington area), working from home, and occasional visits to client offices More ❯

Jenkins) Infrastructure-as-Code experience (Terraform) Containerisation and orchestration expertise (Docker, Kubernetes, ECS) Strong hands-on AWS infrastructure experience, including: IAM ECS EC2 AWS Lambda API Gateway VPC/VPN Route 53 AWS Organisations S3 (Storage Tiers, Lifecycles) CloudFront distribution Experience with proactive management and team ownership of cloud infrastructure Beneficial Experience: AWS certifications Familiarity with SIEM solutions and Security More ❯

services, architecture, and best practices. DevOps Mastery: Excellent knowledge of CI/CD, containerisation, and serverless technologies. Networking: Expertise in designing and managing secure, scalable AWS network architectures (VPC, VPN, Load Balancers, Transit Gateway). Experience Leadership on Large Projects: Proven experience leading and delivering large, complex public cloud projects. Team Management and Mentorship: Extensive experience leading and managing teams More ❯

millions worldwide, ensuring access to privacy, security and freedom online. Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive and Proton Pass. These tools empower individuals and organisations to take control of their personal data, break away from Big Tech's invasive practices and defeat More ❯

ST, IL) and structured industrial software development. Strong understanding of telemetry protocols (DNP3, WITS DNP3, Modbus, MQTT). Familiarity with Windows OS, virtualisation, and cyber-secure network architectures (IP, VPN, LAN/WAN). Experience with relational databases and historian platforms (e.g. Oracle, SQL, PI, Wonderware Historian). Excellent documentation and technical report writing skills. Full UK driving licence. Desirable More ❯

ST, IL) and structured industrial software development. Strong understanding of telemetry protocols (DNP3, WITS DNP3, Modbus, MQTT). Familiarity with Windows OS, virtualisation, and cyber-secure network architectures (IP, VPN, LAN/WAN). Experience with relational databases and historian platforms (e.g. Oracle, SQL, PI, Wonderware Historian). Excellent documentation and technical report writing skills. Full UK driving licence. Experience More ❯

the Email Security Gateway Manage the SIEM, SOAR, Identity Protection, EDR, and respond to alerts and threats Carry out vulnerability scans, identify risks, and perform remediation Manage perimeter and VPN firewalls Manage MFA and SSO Manage MDM/MAM and Conditional Access Manage security certificates and keys Manage IDS and IPS Manage PAM systems Deliver Cyber Security Awareness Training Remediate More ❯

party partners consistently meet SLAs, compliance standards, and quality benchmarks. You'll oversee enterprise licensing and asset management, and provide technical leadership in areas such as Microsoft 365, Entra, VPN, cloud hybrid strategies, and application support. Additionally, you'll evaluate emerging technologies to improve user productivity, support business continuity planning, and act as a senior advisor-bridging the gap between More ❯

millions worldwide, ensuring access to privacy, security, and freedom online. Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive, and Proton Pass. These tools empower individuals and organizations to take control of their personal data, break away from Big Tech's invasive practices, and defeat More ❯

with Kubernetes security: RBAC, PodSecurityPolicies (or their replacements), Admission Controllers and Kubernetes network policies. •Proficiency in secure networking practices, including TLS, mutual TLS (mTLS), ingress/egress controls and VPN tunneling configurations. •Proven experience operating and securing service mesh technologies (e.g. Istio, Linkerd, or Consul Connect). •Hands on experience with HashiCorp Vault in production, including dynamic secrets engines, auth More ❯

Since the launch of our first service - Proton Mail - in 2014 by scientists who met at CERN, Proton now provides an ecosystem of well-known services such as Proton VPN, Proton Drive (encrypted file storage), Proton Pass (encrypted password manager) and much more. Our mission is to build a more ethical and responsible alternative to Big Tech services, with a More ❯

Job Title: IT Infrastructure Engineer Location: Hybrid - remote with occasional travel to FI centres. Volume of travel will be dependent on project schedule. Reports to: IT Operations Manager Contract Length: 12-month FTC (full-time) About Us Founded in 2007 More ❯

Policy Expert - Infrastructure Security Engineer Are you ready to transform the insurance industry? Policy Expert is a forward-thinking business that loves to get things done. Leveraging proprietary technology and smart data, we offer reliable products and a wow customer More ❯