1 to 25 of 37 Network Security Jobs in the Thames Valley

seeks to solve the world's most challenging problems across four high-risk, high-reward, high-impact humane endeavours: health and medical science; food security and sustainable agriculture; climate change and clean energy; and government innovation in an era of artificial intelligence. EIT Oxford is investing significant resources in … drive long-term, sustainable innovation to meet humanity's most enduring challenges. Reporting into the IT Director, EIT is looking for a Head of Network Infrastructure to lead our enterprise-wide network and infrastructure strategy and be a significant contributor to the development of our Oracle Cloud Infrastructure … Wi-Fi, and Cloud architecture to support our mission-critical scientific research and technology-driven operations. We are at the very start of our Network Infrastructure journey, and the successful candidate will have the opportunity to build and deliver the latest network technologies to support a multi-site More ❯

on-site support Technical skills should include: Cisco Expertise: In-depth knowledge of Cisco routers and switches Networking: TCP/IP connectivity and IT security expertise Firewall configuration: management and reporting (Fortinet) Windows Server Administration: 2016, 2019, and Server 2022 High-Level Communication Skills: Both written and verbal Virtualisation … devices, experience with Intune, Apple, and Meraki MDM Backup Technologies and Disaster Recovery Microsoft SQL Server: Experience advantageous What will your role look like? Network Design and Implementation Architecting scalable networking solutions based on individual business requirements. Working with senior management to define Aegis policies and procedures. Creating network topologies and diagrams. Create recommendations for network hardware and software to improve service and profitability. Implementing new network technologies and upgrades. Support, Network Maintenance and Troubleshooting Monitoring network performance and identifying potential issues. Conduct problem analysis and investigation. Diagnosing and resolving complex network problems. More ❯

on-site support Technical skills should include: Cisco Expertise: In-depth knowledge of Cisco routers and switches Networking: TCP/IP connectivity and IT security expertise Firewall configuration, management and reporting (Fortinet) Windows Server Administration: 2016, 2019, and Server 2022 High-Level Communication Skills: Both written and verbal Virtualisation … devices, experience with Intune, Apple, and Meraki MDM Backup Technologies and Disaster Recovery Microsoft SQL Server: Experience advantageous What will your role look like? Network Design and Implementation Architecting scalable networking solutions based on individual business requirements. Working with senior management to define Aegis policies and procedures. Creating network topologies and diagrams. Create recommendations for network hardware and software to improve service and profitability. Implementing new network technologies and upgrades. Support, Network Maintenance and Troubleshooting Monitoring network performance and identifying potential issues. Conduct problem analysis and investigation. Diagnosing and resolving complex network problems. More ❯

less categories Sector Retail and Wholesale Role Manager Contract Type Permanent Hours Full Time About the role Join the John Lewis Partnership's Information Security Engineering team and play a crucial role in protecting our customers, Partners, and business from evolving cyber threats. The John Lewis Partnership's Information … Security strategy is bold and ambitious. We provide a collection of security services, delivered through people, processes, and technology. Working collaboratively, these services ensure that customers can shop with us efficiently, safely, and securely, every single day. A key component of this is the Threat Defence team, a … systems and data from cyber attacks. This team has a broad set of responsibilities, including monitoring threats and vulnerabilities and engineering and testing key security defenses. We're looking for an experienced Information Security Engineering Lead to oversee the delivery of new security capabilities and ensure our More ❯

new team members to begin their journey. PURPOSE OF JOB : Bytes Software Services is expanding its Technical Pre-Sales capabilities, especially in Cyber and Network Security. We're looking for an experienced Technical Pre-Sales Architect specialising in Cyber Security to deliver consultative, vendor-agnostic solutions, ensuring customer … requirements and business outcomes are consistently prioritised. This role involves leading customer engagements with a consultative, solution-focused approach, particularly across Cyber Security, Compliance, and Network Security. The successful candidate will deliver comprehensive technical pre-sales engagements, creating compelling solution proposals and accurate Statements of Work (SOWs), working … closely with Bytes' Cyber Security and Network Security delivery teams. Role Responsibilities Lead technical pre-sales customer engagements, adopting a consultative, agnostic, and customer-focused approach. Create detailed Statements of Work (SOWs) in collaboration with Cyber Security and Network Security delivery teams. Clearly articulate More ❯

As a Senior Cyber Security Engineer , you will play a key role in supporting the design, implementation, and maintenance of Cyber Security Engineering solutions, controls, and processes across Thames Water's IT and OT environments. You will be responsible for supporting cyber security platform administration, enhancing our … security posture, and ensuring that new capabilities are securely deployed in alignment with business objectives. This includes collaborating with stakeholders, supporting compliance efforts, and helping to drive proactive cyber risk reduction. This role requires a deep understanding of security engineering concepts, infrastructure technologies, and best practices. The ideal … grasp of IT and OT systems, and a passion for continuous improvement in cybersecurity operations. What you'll be doing as a Senior Cyber Security Engineer Support the creation of secure asset builds and system hardening capabilities across end-user computing and server environments. Collaborate with business stakeholders to More ❯

a third of our economy - yet have been largely neglected both by traditional high street banks and modern fintech providers. Department Description Allica's security team plays a crucial role in maintaining the integrity and security of the company's information systems. They ensure that the ISMS (Information … Security Management System) controls are not only up to date but also effectively embedded across all departments. This requires a proactive approach and close collaboration with various teams, such as Engineering, Platform, Risk, and Compliance, to address any security concerns and implement necessary measures. Role Description We are … looking for an experienced and dynamic Lead Security Engineer to join our security team. The role will be pivotal in building, leading and enhancing our security posture. You will lead a team of security engineers, drive security initiatives and play a key role in ensuring More ❯

presence in many global locations across the US, APAC and Europe. We are looking for a highly motivated individual to join as a Senior Network Engineer and be responsible for designing, deploying, managing and maintaining all aspects of the global network and physical infrastructure, ensuring the best possible … uptime and availability to support the business' customers, goals and growth. Responsibilities include: Plan, build, and deliver new network capabilities and deployments from standards and design documents to meet the needs of the business. Maintaining network security through proper configuration of firewalls, wireless access points and VPN. … Maintaining multi-site network operations to support internal applications, operating systems including regular maintenance with both private and public facilities. Physical installation and maintenance of network, power and server hardware. Creating and maintaining documentation and network diagrams. Full lifecycle management of network devices as well as More ❯

and a commitment to excellence-everything we do is driven by our commitment to our customers and products. Role Overview: Makita is seeking a Network Engineer who will be responsible for ensuring the smooth operation, performance, and security of our network infrastructure. This includes implementing, monitoring, and … maintaining network solutions such as routers, switches, firewalls, and wireless access points. The role requires strong technical expertise, problem-solving abilities, and the capacity to work collaboratively with IT team members to optimize network operations. The ideal candidate will be committed to staying updated with industry trends and … contributing to ongoing network improvements. What you will be doing: Configure and deploy network solutions, including routers, switches, firewalls, and wireless access points. Monitor network performance and troubleshoot issues to ensure minimal downtime and optimal performance. Implement and manage network security measures, including VLANs, firewalls More ❯

Job Title: Networks Consultant – Secure by Design Role Overview: We are seeking an experienced Telecoms Cyber Security Consultant to join the Secure by Design Networks team. This role is crucial in ensuring the security and integrity of company’s telecoms infrastructure. Location: Newbury (hybrid – twice per week on … per day via umbrella (inside IR35) You will engage with the business functions to understand their current projects and ensure that appropriate Cyber Security assessment takes place to support these. The role requires a telecom focused background with a wide range of security and network technologies. Essential … with the ability to adapt in unfamiliar environments. Ability to quickly assimilate knowledge from outside own area of expertise. Relevant Technology Experience: UK Telecoms Security Act (TSA). Technical security certification such as CISSP/CISM, or other relevant industry/vendor security accreditations. Mobile Networks (2G More ❯

Network Engineer, Abingdon, £45,000 - £55,000, plus car and bonus Our client are a leading IT Consultancy that prides itself on delivering efficient IT solutions to over four hundred sites nationwide, with a focus on exceptional customer service and lasting client relationships. Due to expansion, they are looking … for a well-presented, customer-focused, and personable Network Engineer. You will play a crucial role in implementing and managing new projects and installations, providing on-site end-user support, and maintaining existing infrastructure. Your responsibilities will include problem analysis, documentation, and ensuring configurations are up to the highest … standards. The responsibilities of the Network Engineer role are: Architecting scalable networking solutions based on individual business requirements. Creating network topologies and diagrams. Create recommendations for network hardware and software to improve service and profitability. Implementing new network technologies and upgrades. Monitoring network performance and More ❯

Network Engineer, Abingdon, £45,000 - £55,000, plus car and bonus Our client are a leading IT Consultancy that prides itself on delivering efficient IT solutions to over four hundred sites nationwide, with a focus on exceptional customer service and lasting client relationships. Due to expansion, they are looking … for a well-presented, customer-focused, and personable Network Engineer. You will play a crucial role in implementing and managing new projects and installations, providing on-site end-user support, and maintaining existing infrastructure. Your responsibilities will include problem analysis, documentation, and ensuring configurations are up to the highest … standards. The responsibilities of the Network Engineer role are: Architecting scalable networking solutions based on individual business requirements. Creating network topologies and diagrams. Create recommendations for network hardware and software to improve service and profitability. Implementing new network technologies and upgrades. Monitoring network performance and More ❯

We seek a Senior Cyber Security Analyst to be responsible for maintaining SecOps (Security Operations) solutions, controls and processes across the organisation. This role requires a deep understanding of SecOps concepts, technologies, and best practices, as well as the ability to collaborate effectively with cross-functional teams. What … you will be doing as a Senior Cyber Security Analyst Investigate security alerts from our SIEM tool and provide appropriate incident response actions. Liaise with technology and business stakeholders about cyber security issues/incidents providing clear descriptions and actions. Support the Cyber Security Operations Lead … for security and privacy incidents, triaging events and performing root cause analysis to understand how incidents arise. There is a need to be on call. Monitor, analyse and optimise SecOps tool performance (e.g. SIEM), identify potential issues, and recommend and implement proactive solutions. Collaborate with stakeholders to understand business More ❯

senior stakeholders, and drive technology improvements to support business growth. Key Responsibilities: Infrastructure Strategy & Management: Develop and maintain a robust infrastructure strategy, ensuring scalability, security, and high availability. Team Leadership: Lead and mentor the IT infrastructure team, promoting a culture of collaboration and continuous development. Project Management: Oversee and … ensuring they meet business objectives, deadlines, and budgets. Cloud & On-Premise Solutions: Manage hybrid environments (cloud and on-premise), ensuring seamless integration and security. Network & Security Management: Monitor and manage network security protocols, disaster recovery, and business continuity plans. Vendor Management: Build strong relationships with third … an Infrastructure Manager or similar leadership role. Strong knowledge of Microsoft Azure, VMware, Windows Server, Active Directory, and Office 365. Hands-on expertise in network management, security protocols, and disaster recovery planning. Demonstrated experience leading and mentoring technical teams. Strong project management skills with the ability to prioritise More ❯

Job Description Network Engineer - Milton Keynes and Remote Our Client is seeking to recruit a Network Engineer with at least 7 to 10 years proven hands-on expertise. Plan and implement network transformation across 43 UK sites to support a rollout of 1 to1 Devices to students. … Support the design and implement of layer 3 network enhancement, additional WiFi Access Points, and the deployment of new firewalls. Peer review the proposed design and configuration and provide documentation in line with departmental standards. Manage the Network Changes into support. Assess existing network IP address schema … and DHCP scope Plan an expansion to accommodate additional network devices Test solution, connectivity, and routing Deploy new IP address schema across all sites Document & Transition to Support Assess location and AP density to guarantee performance with increase in concurrent connections Plan and position additional APs to maintain network More ❯

IT Engineer (Field Service) Permanent Full-time Company Profile An exciting, forward-thinking and innovative provider of complete, bespoke, managed IT, communication and network security solutions for businesses of all sizes for over 10 years. Now hiring for multiple talented IT Engineers to join the team due to … Service Platforms. VoIP knowledge, preferably Gamma. Knowledge of Cisco or HP switch and router infrastructure. Knowledge of scripting in PowerShell, batch files or VBScripts. Network Security Technologies including IDS/IPS. Apple products and support. Knowledge of desktop imaging software/services. Salary: £35,000 - £40,000 per More ❯

troubleshooting and resolving complex technical issues across systems and applications. Cloud & Virtualisation: Manage cloud environments (Azure, AWS) and virtualisation platforms (VMware, Hyper-V). Network & Security: Oversee network infrastructure and implement security best practices to protect business data. Mentoring & Knowledge Sharing: Support and mentor junior engineers … Exchange. Strong knowledge of Azure, AWS, or other cloud platforms. Hands-on experience with virtualisation technologies (VMware/Hyper-V). Solid understanding of network protocols, firewall management, and security frameworks. Experience with PowerShell, Bash, or other scripting languages. Strong problem-solving abilities and a proactive approach to More ❯

von Firewalls sowie der VPN Gateways in unser IT -Team suchen wir am Standort Köln ab sofort einen Administrator (m/f/d) Network & Security in Vollzeit. Du hast Teamgeist, arbeitest aber trotzdem eigenverantwortlich und hast Freude an der Umsetzung unterschiedlich großer IT-Projekte? Dann freue dich … Netzwerkinfrastruktur Optimierung und Weiterentwicklung der gesamten Netzwerk- und Firewall-Infrastruktur Netzwerkunterstützung bei Renn- und Test Events, auch an Wochenenden Implementierung und die Weiterentwicklung der Security Richtlinien gemäß den Konzernvorgaben Administration der Netzwerkzugangskontrolle, Definition und Implementierung von Netzwerkrichtlinien Du bringst mit: Du hast eine Ausbildung mit Schwerpunkt Informationstechnologie erfolgreich abgeschlossen More ❯

von Firewalls sowie der VPN Gateways in unser IT -Team suchen wir am Standort Köln ab sofort einen Administrator (m/f/d) Network & Security in Vollzeit. Du hast Teamgeist, arbeitest aber trotzdem eigenverantwortlich und hast Freude an der Umsetzung unterschiedlich großer IT-Projekte? Dann freue dich … Netzwerkinfrastruktur Optimierung und Weiterentwicklung der gesamten Netzwerk- und Firewall-Infrastruktur Netzwerkunterstützung bei Renn- und Test Events, auch an Wochenenden Implementierung und die Weiterentwicklung der Security Richtlinien gemäß den Konzernvorgaben Administration der Netzwerkzugangskontrolle, Definition und Implementierung von Netzwerkrichtlinien Du bringst mit: Du hast eine Ausbildung mit Schwerpunkt Informationstechnologie erfolgreich abgeschlossen More ❯

von Firewalls sowie der VPN Gateways in unser IT -Team suchen wir am Standort Köln ab sofort einen Administrator (m/f/d) Network & Security in Vollzeit. Du hast Teamgeist, arbeitest aber trotzdem eigenverantwortlich und hast Freude an der Umsetzung unterschiedlich großer IT-Projekte? Dann freue dich … Netzwerkinfrastruktur Optimierung und Weiterentwicklung der gesamten Netzwerk- und Firewall-Infrastruktur Netzwerkunterstützung bei Renn- und Test Events, auch an Wochenenden Implementierung und die Weiterentwicklung der Security Richtlinien gemäß den Konzernvorgaben Administration der Netzwerkzugangskontrolle, Definition und Implementierung von Netzwerkrichtlinien Du bringst mit: Du hast eine Ausbildung mit Schwerpunkt Informationstechnologie erfolgreich abgeschlossen More ❯

von Firewalls sowie der VPN Gateways in unser IT -Team suchen wir am Standort Köln ab sofort einen Administrator (m/f/d) Network & Security in Vollzeit. Du hast Teamgeist, arbeitest aber trotzdem eigenverantwortlich und hast Freude an der Umsetzung unterschiedlich großer IT-Projekte? Dann freue dich … Netzwerkinfrastruktur Optimierung und Weiterentwicklung der gesamten Netzwerk- und Firewall-Infrastruktur Netzwerkunterstützung bei Renn- und Test Events, auch an Wochenenden Implementierung und die Weiterentwicklung der Security Richtlinien gemäß den Konzernvorgaben Administration der Netzwerkzugangskontrolle, Definition und Implementierung von Netzwerkrichtlinien Du bringst mit: Du hast eine Ausbildung mit Schwerpunkt Informationstechnologie erfolgreich abgeschlossen More ❯

von Firewalls sowie der VPN Gateways in unser IT -Team suchen wir am Standort Köln ab sofort einen Administrator (m/f/d) Network & Security in Vollzeit. Du hast Teamgeist, arbeitest aber trotzdem eigenverantwortlich und hast Freude an der Umsetzung unterschiedlich großer IT-Projekte? Dann freue dich … Netzwerkinfrastruktur Optimierung und Weiterentwicklung der gesamten Netzwerk- und Firewall-Infrastruktur Netzwerkunterstützung bei Renn- und Test Events, auch an Wochenenden Implementierung und die Weiterentwicklung der Security Richtlinien gemäß den Konzernvorgaben Administration der Netzwerkzugangskontrolle, Definition und Implementierung von Netzwerkrichtlinien Du bringst mit: Du hast eine Ausbildung mit Schwerpunkt Informationstechnologie erfolgreich abgeschlossen More ❯

Aylesbury United Kingdom Job ID: JR APPLY NOW Job Title: Technical Account Manager, UK or Cork, Ireland About Skyhigh Security: Skyhigh Security is a dynamic, fast-paced, cloud company that is a leader in the security industry. Our mission is to protect the world's data, and … value learning at our core, underpinned by openness and transparency. Since 2011, organizations have trusted us to provide them with a complete, market-leading security platform built on a modern cloud stack. Our industry-leading suite of products radically simplifies data security through easy-to-use, cloud-based … world. With offices in Santa Clara, Aylesbury, Paderborn, Bengaluru, Sydney, Tokyo and more, our employees are the heart and soul of our company. Skyhigh Security Is more than a company; here, when you invest your career with us, we commit to investing in you. We embrace a hybrid work More ❯

High Level Clearance Cisco SME/Senior Network Engineer x 2 High Level Clearance Cisco SME/Senior Network Engineer x 2 Location: Bracknell or Birmingham Duration: 6 months (long term extensions expected) IR35: Inside Rate: £500-550/day (negotiable) Overview: We're looking for a Cisco … Subject Matter Expert to support the design, deployment, and management of complex network infrastructure. You'll bring deep technical knowledge of Cisco technologies, acting as a go-to expert across multiple projects and teams. Key Responsibilities: Lead the design and implementation of Cisco-based network solutions (LAN/… WAN/Wi-Fi) Troubleshoot and resolve high-level network issues Provide expert input on infrastructure projects and proposals Collaborate with security, infrastructure, and cloud teams to ensure robust and secure network designs Maintain detailed technical documentation Offer mentoring and knowledge transfer to internal teams Key Skills More ❯

be in touch to confirm your place and the details of the event. At the event, you'll have the opportunity to meet and network with Thames Water colleagues including senior leaders in our Digital team and hear about the exciting plans and projects that we are working on. … more in the pipeline over the next 12 months and beyond. These include, but are not limited to, opportunities in the following areas: Cyber Security Threat Analysts Security Engineers Resiliency Analysts Policy Support Data & Insights Data Scientists GIS Developers MDM Analysts SAC/BI Developers SAP/Salesforce … Functional Consultants Operational Technology Network/Network Security Engineers Applications Engineers Solutions Engineers Electronic Security Engineers Senior Project Managers (Operational Technology) Product Management Project Managers Business Analysts We're proud to embrace and promote diversity and believe that creating a workforce that reflects the communities we More ❯