20 of 20 Permanent Network Security Jobs in the Thames Valley

Network Security Engineer Network Security/Penetration Testing/CREST/CSTL/API Testing/Config Reviews/Infrastructure/Outside IR35/West London We’re seeking an experienced Network Security Engineer to support a major multi-phase security testing project. You’ll conduct penetration tests, configuration reviews, and infrastructure assessments … contributing to a high-profile programme of work extending into next year. Required Strong background in network and infrastructure security. Experience performing penetration testing, configuration reviews, and API testing. Knowledge of “classic” CHECK-style testing methodologies. CREST, CSTL or CTL certification (Team Member or Team Leader level). Ability to deliver high-quality reports and communicate technical findings clearly. … Hands-on experience across infrastructure, networking, and external testing. Desirable Experience working within CHECK or other accredited testing schemes. Strong understanding of secure network architecture and hardening practices. Previous consultancy or project-based testing experience. Contract Details Outside IR35 West London (on-site presence required for majority of testing) 0-hours contract – project-based work, phase by phase Initial More ❯

Network Engineer - Reading, Berkshire, RG2 0RP Contract: PermanentSalary: Competitive salary up to £65,000, depending on experience. As an Operational Technology (OT) Network Engineer , you will be responsible for managing, supporting, and securing Thames Water’s OT network infrastructure. These network systems are vital for enabling remote control, monitoring, and data acquisition across Water and, Wastewater … and Electronic Security System Assets, helping to deliver essential services to our customers, communities, and the environment. This role involves ensuring that OT network assets and systems remain highly available, secure, and aligned with business and industry best practices. You will contribute to both day-to-day operations and long-term strategic improvements, including digital transformation initiatives across … the OT estate. What you’ll be doing as an Operational Technology (OT) Network Engineer Act as a Subject Matter Expert (SME) on network routing, switching, and associated OT network infrastructure. Support the operational reliability of OT network systems to ensure 99.98% availability of critical assets. Lead and support the delivery of network changes in More ❯

of the Customer, managing post-sale services engagements for these top-tier clients, leading services engagements to deliver value by driving adoption and consumption across the Palo Alto Networks’ Security platform. Your role will involve managing and mentoring this team, focusing on employee morale, development initiatives, and effectively driving success metrics and KPIs for both the managers and their … teams. You will ensure your team effectively supports customers in maximizing the security and value of their investments in Palo Alto Networks products. Ultimately, you will contribute to the broader GCS mission of ensuring all customers are reliably deployed, fully adopted, technically healthy, and achieving value from their Palo Alto Networks investments. This position requires a strategic mindset and … influence at senior levels, both internally within the organization and externally with customers. This includes engaging closely with key customer stakeholders such as CISOs, CIOs, CTOs, and leaders from security, network, cloud, and security operations teams within the world’s largest and most well-known organizations. You will also need to build strong cross-functional interlocks and More ❯

Network & Infrastructure Engineer Location: London/Hybrid Salary: £40,000-£60,000 Overview We are seeking an experienced Network & Infrastructure Engineer to design, implement, and support secure, scalable, and high-performing technology environments across our organisation. This is an exciting opportunity to work at the cutting edge of Smart Building applications, IoT, IT/OT convergence to integrate … building auto; HVAC, lighting, security and IoT with enterprise IT Systems. This is a hybrid technical and stakeholder-facing role, combining hands-on engineering expertise with project delivery and business engagement skills. You’ll lead network and infrastructure initiatives end-to-end — from understanding user needs and translating them into technical designs, through to deployment, documentation, and optimisation. … The ideal candidate will have a strong grounding in network and security technologies, cloud infrastructure, and project management, with the ability to communicate effectively across technical and non-technical teams. Key Responsibilities Network & Infrastructure Design Design, deploy, and maintain network infrastructure including LAN/WAN, wireless, VPN, and firewalls. Configure and manage network segmentation, VLANs More ❯

The Ellison Institute of Technology (EIT) tackles humanity's greatest challenges by turning science and technology into impactful global solutions. Focused on areas like health, food security, sustainable agriculture, climate change, clean energy, and robotics in an era of artificial intelligence. EIT blends groundbreaking research with practical applications to deliver lasting results. A cornerstone of EIT mission is its … pipelines and platform features, and support bioinformaticians in building and deploying their workflows. You'll be responsible for maintaining infrastructure, designing secure automation pipelines, managing cloud environments, and ensuring security and compliance. You'll collaborate with cross-functional teams, data engineers, backend, and full-stack developers, to build robust, automated deployment pipelines across our environments. Key Responsibilities Design, implement … Infrastructure (OCI). Develop and manage Infrastructure as Code (IaC) with tools like Terraform to enable secure, repeatable deployments. Implement and manage CI/CD pipelines, focusing on automated security testing, deployment, and monitoring. Ensure all aspects of the data platform OCI infrastructure, data ingest pipelines, tool deployments, access controls, and monitoring are developed, tested, and deployed using automation More ❯

Overall governance of Azure Infrastructure and Platform. Design and Architecture knowledge for Azure Landing zone. Closely working on IAAS and Platform projects aligned with different support teams, Technical Architect, Security Team, Service Manager through a DevOps board. Management of Azure Landing Zone subscription hosting Infrastructure components. Migration of Application Workload from Legacy Management group and Subscriptions to Azure Landing … and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site for high secure VPN connectivity from end … user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely working With Security Architect and Team More ❯

. Project Management qualification e.g. Prince 2 Foundation. Experience Essential Significant experience working in a complex IT environment. Advanced understanding of current IT standards, capabilities and developments in desktop, network, server, storage, telephony, security and applications technology. Advanced working knowledge and experience of installing and troubleshooting applications and operating systems in a Microsoft focused environment. Advanced working knowledge … of server hardware and software including Active Directory, Group Policy, Exchange and Hyper-V. Advanced understanding of Server and network security fundamentals. Advanced understanding of IP, Analogue and Mobile telephony technologies. Advanced understanding of Storage Area Network (SAN) technologies Advanced understanding of LAN/WAN/WLAN/VPN technologies Working knowledge of the Microsoft System Centre More ❯

Graduate Network Engineer Location: Reading Salary: Up to £26,000 This super exciting opportunity within Motorsport and F1 offers the chance to travel to a variety of destinations worldwide, delivering technical services and support where needed. Current locations include Mexico City, Las Vegas, Canada, Miami, as well as several sites across the UK. ABOUT THE ROLE: As a Graduate … Network Engineer , you will work closely with senior stakeholders to support the design, installation, and maintenance of technical systems and services. The role also involves hands-on responsibilities such as preparing, testing, and servicing equipment within a warehouse environment before deployment to projects. DUTIES & RESPONSIBILITIES: Deliver and support technical systems at global events Prep, test, and fine-tune equipment … knowledge Strong Windows OS skills (Windows 10, Server 2012/2019) Strong fault-finding and troubleshooting ability An interest in Motorsport would be advantageous A degree in Networking/Network Security/Cybersecurity or similar would be highly desirable Full UK driving licence SALARY & BENEFITS: Salary up to £26,000 Daily overseas allowance when working abroad 24 days More ❯

MDR MSSP Hybrid 2/3 days in their London Office £90-100k base A leading provider of managed cybersecurity services committed to protecting organisations with their comprehensive security solutions is currently seeking an experienced and dynamic Presales Solution Architect to join their team. This senior role requires a blend of deep technical expertise, strong business acumen, and … need to have: Minimum of 5 years of experience in a presales, solution architect, or similar role within the cybersecurity industry. Extensive knowledge of cybersecurity technologies and solutions (e.g., network security, endpoint protection, SIEM, cloud security). Strong business acumen with the ability to align technical solutions with business objectives. Excellent presentation, communication, and negotiation skills. Proven More ❯

IT Network & Cabling Engineer Permanent/Full-time **IT MSP (Managed Service Provider)** Job Profile Looking for a skilled IT Network & Cabling Engineer with demonstrable experience in an MSP (Managed Service Provider) in IT Field Service engineer role or similar.This role requires a customer-focused mindset, a diligent and logical approach to troubleshooting, and a strong commitment to … travel to client sites on a regular basis. Key Responsibilities Provide onsite technical support, troubleshooting and maintenance across various client environments. Install, configure, and support IT hardware, software and network systems. Work with internal teams to escalate and resolve complex technical issues promptly. Deliver excellent customer service and maintain high client satisfaction levels. Maintain up-to-date documentation of … Desirable: Industry-recognised certifications such as MCSE, CCNP, HP ASE ITIL Foundation Certificate Experience with Cisco or HP networking infrastructure Knowledge of scripting (PowerShell, batch files, VBScripts) Understanding of Network Security technologies including IDS/IPS Experience with desktop imaging tools and software More ❯

lead the development of a comprehensive technical roadmap and architecture for migrating on-premises services to Azure. This includes establishing a robust Azure landing zone that defines the core security, governance, and networking for our entire cloud environment. Infrastructure & Platform Migration: Oversee the migration of critical on-premises infrastructure, including Domain Controllers , Certificate Servers , DNS , DHCP , and various file … robust IAM strategy in Azure. This includes designing and deploying a seamless Single Sign-On (SSO) solution by integrating Okta with Azure Active Directory (Azure AD) . Cloud Networking & Security: Design and implement a secure Azure networking topology, including Virtual Networks (VNet) , subnets , Network Security Groups (NSGs) , and Azure Firewall . Establish and manage secure site-to More ❯

lead the development of a comprehensive technical roadmap and architecture for migrating on-premises services to Azure. This includes establishing a robust Azure landing zone that defines the core security, governance, and networking for our entire cloud environment. Infrastructure & Platform Migration: Oversee the migration of critical on-premises infrastructure, including Domain Controllers , Certificate Servers , DNS , DHCP , and various file … robust IAM strategy in Azure. This includes designing and deploying a seamless Single Sign-On (SSO) solution by integrating Okta with Azure Active Directory (Azure AD) . Cloud Networking & Security: Design and implement a secure Azure networking topology, including Virtual Networks (VNet) , subnets , Network Security Groups (NSGs) , and Azure Firewall . Establish and manage secure site-to More ❯

sales leaders Coach, develop, and mentor representatives to success in all aspects of the sales cycle: lead generation, qualification, forecasting, and closing opportunities, while using our channel/partner network Build sales analysis for insight into weekly, monthly and quarterly execution and strategies Attend weekly regional forecast and management calls to provide Inside Sales perspective Work closely with other … and competitive landscapes Qualifications Your Experience Sales experience and management experience: preferably experience handling both quotas carrying and lead generation inside sales teams Enterprise sales experience required: networking or network security industries strongly preferred Experience with channel and partner sales models Consistently achieved sales goals through your leadership and personal goals Able to learn new technology quickly, as More ❯

sales leaders Coach, develop, and mentor representatives to success in all aspects of the sales cycle - lead generation, qualification, forecasting, and closing opportunities, while using our channel/partner network Build sales analysis for insight into weekly, monthly and quarterly execution and strategies Attend weekly regional forecast and management calls to provide Inside Sales perspective Work closely with other … changes, and competitive landscapes Qualifications Your Experien ce Sales experience and management experience leading a team of senior sales people Central Government Experience Enterprise sales experience required - networking or network security industries strongly preferred Experience with channel and partner sales models Consistently achieved sales goals through your leadership and personal goals Able to learn new technology quickly, as More ❯

Southeast. LOCATION: Cobham (HQ) - WORKING IN OXFORD JOB SPECIFICATION: IT Engineer Support experience with Microsoft server and desktop operating systems Ability to troubleshoot wired and wireless networks Knowledge of network security hardware and software including firewalls and anti-virus systems A full driving license and access to your own vehicle REQUIREMENTS: As an IT Field Engineer, you will More ❯

Redhat family OS, including RHEL, Alma and some legacy CentOS Core internet applications protocols DHCP/DNS Monitoring Systems Icinga2/Elastic Stack/InfluxDB/Grafana Application and network security best practices SSH/Iptables/TLS AWS (EC2/VPS/RDS/EKS/S3) Terraform Databases PostgreSQL/MySQL CI/CD and DevOps More ❯

Redhat family OS, including RHEL, Alma and some legacy CentOS Core internet applications protocols – DHCP/DNS Monitoring Systems – Icinga2/Elastic Stack/InfluxDB/Grafana Application and network security best practices – SSH/Iptables/TLS AWS (EC2/VPS/RDS/EKS/S3) Terraform Databases – PostgreSQL/MySQL CI/CD and DevOps More ❯

and consistently exceed sales targets. Build and execute strategic account plans within Banking, Financial Services, and Insurance (BFSI). Engage with senior decision-makers—CISOs, CTOs, and Heads of Security—while navigating complex enterprise sales cycles. Lead with insight: mapping stakeholders, aligning value to business impact, and creating urgency. Drive outbound prospecting and pipeline generation with confidence. Accurately forecast … Strong new business hunter mindset. Consistently exceeded multimillion-pound quotas. Deep understanding of enterprise buying cycles, procurement, and compliance. Strong technical acumen—comfortable in conversations with CISOs, SecOps, and network security teams. *Follow Scout Global for more roles like this More ❯

Bring innovation to develop a new strategic vision in line with customers' business imperatives. Align to key contacts and build credible relations at all levels. Driving Digital Transformation Managed Network & Security Develop detailed account plans outlining the vision to revenue roadmap. Providing feedback on market trends and competitor activity A good understanding of the Global IT Minimum of More ❯

Linux server and database management. Knowledge sharing is encouraged within the team. Responsibilities System Administration: · Manage and maintain servers, networks, and related infrastructure. · Troubleshoot and resolve hardware, software, and network issues. · Develop and maintain comprehensive documentation for systems and processes. · Manage user accounts, permissions, and access controls. · Enhance, update, maintain the system infrastructure. · Maintain server system software and hardware. … Roll out and maintain server hardware as required. · Organise and plan for system, network and firewall upgrades. · Advise on system matters and maintain high-level skills. · Provide 2nd and 3rd line support to users and systems Support: · Provide 2nd and 3rd line support for the support team and providing high level technical input to projects. · At busy times it … file sharing, and web-based systems such as the intranet, and other webauth/shibboleth protected platforms. · Be part of the team that prevents virus and malware infections and security breaches through the use of software and patching, and report on risks of known exploits. Experience Essential Skills: · Extensive experience of managing IT systems and staff in a service More ❯