26 to 50 of 96 Network Security Jobs in the South East

Network Design Engineers - Fortinet/SD-WAN | London | £50 - 72k + Bonus Please note - no visa sponsorship available, only candidates who are eligible for SC Clearance can be considered (living in the UK for five years continuously - ILR, British Citizenship or similar settled status acceptable) Are you a skilled Network Engineer ready to take on high impact projects … for a leading technology provider I am exclusively partnered with a major enterprise client on a large scale transformation programme and I'm looking for Network Design Engineers with strong experience in Fortinet, SD-WAN, and network security to join the team.What's on Offer Permanent roles with competitive salaries: £50-72k + 10% bonus Hybrid … working: 3 days on-site in London Work on cutting-edge network architecture and secure infrastructure design Join a fast-paced delivery team with real impact across public and private sector clients What We're Looking For Proven experience in network design and deployment Hands-on with Fortinet firewalls, SD-WAN, and Juniper/Cisco technologies Strong understanding More ❯

Cyber Security GRC Consultant (DV Cleared) Location: Hybrid/Southeast Region - on-site presence required Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role As a Cyber Security Consultant, you will play a pivotal role in delivering Secure by Design risk and security assurance services within MOD and Public Sector environments. You'll collaborate … with multi-disciplinary teams to define and implement security risk assessments and best practice solutions, ensuring alignment with business risk appetites and transformation goals. You'll be part of a knowledge-sharing culture, working alongside expert peers in Secure Architecture and Risk Planning. Key Responsibilities Deliver Secure by Design risk and security assurance functions within MOD/Public … Sector. Lead and advise on risk management frameworks, ISMS, and Enterprise Security Risk Management. Facilitate security and risk workshops with Authority departments. Produce clear reporting on vulnerabilities, risks, controls, and treatment activities. Provide pragmatic remediation and risk management guidance. Support secure design across technology platforms including cloud infrastructures. Contribute to blogs and research within the Cyberfort community. Experience More ❯

the impregnability of the clients critical digital assets. This includes securing public-facing portals, safeguarding the vital infrastructure links between Aramco and Saudi government projects, and developing a proactive security posture that anticipates future threats. You are not just a manager; you are a player-coach and a strategic thinker. We are looking for someone currently in a Team … Responsibilities: Practice Leadership: Define the strategic vision, methodologies, and service offerings for our cybersecurity vertical. Hands-On Technical Delivery: Lead the architecture, design, and hands-on implementation of robust security solutions for critical systems. This includes application security, network security, and infrastructure hardening. Client Liaison: Act as a trusted security advisor to our key stakeholders … compliance, including those specific to the Kingdom of Saudi Arabia (KSA) and critical national infrastructure. Team Building: Be prepared to recruit, mentor, and lead a team of top-tier security engineers as the practice expands. Who You Are: You have 8+ years of experience in cybersecurity, with at least 2+ years in a Team Lead or Manager capacity. You More ❯

Network Engineer Location: Thames Valley Police HQ, Kidlington, Oxfordshire Contract: 6 months fixed term with potential extension (Hybrid Working) Pay Rate: Up to £650 per day Start Date: ASAP (Subject to police vetting) About the Role: We are seeking an experienced Network Architect to join Thames Valley Police on a contract basis, providing expert technical leadership and design … oversight across a range of network infrastructure projects.The successful candidate will have extensive experience with Cisco and Fortinet technologies , public sector procurement , and national emergency services communications programmes such as ESN/ESMCP . Key Responsibilities: Lead the design and implementation of complex network solutions, ensuring alignment with business and technical requirements. Provide technical assurance and review of … third-party network designs (Cisco & Fortinet). Design, deploy, and manage Fortinet SD-WAN environments; validate third-party proposals. Deliver and support Cisco Catalyst Centre deployments. Apply strong network security expertise , ensuring best practices are embedded across all designs. Support public sector procurement , developing technical requirements for tenders and renewals. Act as the lead technical authority for More ❯

forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Kyndryl's Security & Resiliency is one of our most critical practices, ensuring enterprises, regardless of their size and complexity, remain secure, available, reliable, and resilient. We take Cybersecurity seriously. We're not … and managing the most modern and reliable technology infrastructure that the world depends on every day. As a Cybersecurity Defense professional at Kyndryl, you will encompass cybersecurity, incident response, security operations, vulnerability management, and the world of cyber threat hunting and security intelligence analysis all to protect the very heartbeat of organizations – their infrastructure. In this role, you … endpoint detection and response (EDR) will be the shield that safeguards individual workstations, laptops, servers, and other devices from cybercrime. Your responsibilities go beyond vigilance. When it comes to network security, you'll utilize Network Detection and Response (NDR) to monitor the ever-flowing currents of network traffic. The incident management process will be used as More ❯

are the same - and where infrastructure and desktop support go hand-in-hand - this could be your ideal next step. Key Responsibilities Infrastructure Support & Maintenance Manage and maintain servers, network devices, and storage systems. Support and monitor virtual environments (VMware/Hyper-V). Perform system updates, backups, and patch management to ensure security and reliability. Assist with … infrastructure scalability and capacity planning. 2nd Line Technical Support Deliver responsive 2nd line support for desktop, hardware, software, and network-related issues. Resolve escalated incidents and service requests, ensuring SLA compliance. Collaborate with 1st line teams, vendors, and 3rd parties for advanced troubleshooting. Networking & Security Troubleshoot LAN/WAN, VPNs, wireless networks, and network devices. Support network security through monitoring tools, firewalls, and access control. User Support & Training Provide clear, user-friendly technical guidance and occasional training sessions. Ensure end-user systems are protected, patched, and up to date. Project Work Contribute to IT projects including upgrades, cloud migration, and strategy development. Support the business in identifying and implementing new technologies. What You'll Need More ❯

Cyber Security GRC Consultant (DV Cleared) Location: Hybrid/Southeast Region - on-site presence required Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role As a Cyber Security Consultant, you will play a pivotal role in delivering Secure by Design risk and security assurance services within MOD and Public Sector environments. You'll collaborate … with multi-disciplinary teams to define and implement security risk assessments and best practice solutions, ensuring alignment with business risk appetites and transformation goals. You'll be part of a knowledge-sharing culture, working alongside expert peers in Secure Architecture and Risk Planning. Key Responsibilities Deliver Secure by Design risk and security assurance functions within MOD/Public … Sector. Lead and advise on risk management frameworks, ISMS, and Enterprise Security Risk Management. Facilitate security and risk workshops with Authority departments. Produce clear reporting on vulnerabilities, risks, controls, and treatment activities. Provide pragmatic remediation and risk management guidance. Support secure design across technology platforms including cloud infrastructures. Contribute to blogs and research within the Cyberfort community. Experience More ❯

Director to lead our Software Firewall Sales Specialist team in EMEA. You will drive business development, customer engagement, and execute the sales process for our growing portfolio of AI security solutions in the EMEA market. You will be a key player in identifying and converting high-potential opportunities, accelerating adoption, and positioning Palo Alto Networks as the go-to … customers and partners, driving consultative sales cycles from initial engagement to close as needed Identify and understand customer requirements and articulate the value proposition of Palo Alto Networks’ AI security and Software and Cloud Firewall offerings and use cases to meet those requirements. Evangelize the importance and value of securing AI across industry events, executive briefings, and thought leadership … LLMs) Strong grasp of firewall fundamentals, including the ability to discuss how modern software firewalls help customers secure traffic in the cloud, prevent advanced threats from spreading across their network, gain visibility and control over applications, and enable a secure hybrid workforce. Deep understanding of cybersecurity fundamentals, including data security, network security, and cloud security More ❯

Director to lead our Software Firewall Sales Specialist team in EMEA. You will drive business development, customer engagement, and execute the sales process for our growing portfolio of AI security solutions in the EMEA market. You will be a key player in identifying and converting high-potential opportunities, accelerating adoption, and positioning Palo Alto Networks as the go-to … customers and partners, driving consultative sales cycles from initial engagement to close as needed Identify and understand customer requirements and articulate the value proposition of Palo Alto Networks’ AI security and Software and Cloud Firewall offerings and use cases to meet those requirements. Evangelize the importance and value of securing AI across industry events, executive briefings, and thought leadership … LLMs) Strong grasp of firewall fundamentals, including the ability to discuss how modern software firewalls help customers secure traffic in the cloud, prevent advanced threats from spreading across their network, gain visibility and control over applications, and enable a secure hybrid workforce. Deep understanding of cybersecurity fundamentals, including data security, network security, and cloud security More ❯

Role: Head of Cyber Security Location: Southampton (Hybrid) Salary: £80,000 £100,000 + Bonus & Equity Prestigious Law Firm | Cyber Leadership | Build & Strengthen Security in Legal Domain Were working with a leading law firm in Southampton that thrives on trust, data integrity, and client confidentiality. As they expand, theyre seeking a Head of Cyber Security to lead … from the front, shaping security strategy across legal, IT, and client-facing systems. Youll define security architecture, lead threat assessments, manage incident response, and ensure compliance with regulatory standards relevant to legal practice. This role offers you a unique opportunity to build a security function in a high-stakes environment, with direct exposure to senior leadership and … long-term career paths into broader technology leadership within the firm. Required Skills: Proven track record in senior security roles (e.g. Head of Security, CISO, or equivalent) Strong technical foundation in cloud security, identity & access management, network security, encryption, threat modelling Hands-on knowledge securing hybrid and cloud infrastructure (AWS/Azure/GCP) Experience More ❯

people, based predominantly in Sunbury, Houston, Budapest, Kuala Lumpur and Baku. The key areas of focus for Information Technology (IT) Audit include the following digital risk areas: Cyber security with a focus on network and platform infrastructure security Compliance with cyber and technology regulations, payment card industry standards Development, deployment and maintenance of critical IT systems Risk … future years audit programmes Development and delivery of learning & development activities Maintaining effective working relationships with business partners Continuing to enhance Internal Audits methodology for key digital and cyber security risks. Expected behaviours : Role modelling conformance with the bp requirements and processes Role modelling bps Who We Are beliefs Contributing to HSSE management, Diversity & Inclusion, Ethics & Compliance and other … and technical information into clear business language that articulates findings, associated risks and actions. Deep technical experience in design/operation in areas such as information technology architecture, cloud, network, digital product/platform development, cybersecurity Relevant IT risk and control experience (in network security, IT risk or consulting roles) within bp, a similar company or within More ❯

people, based predominantly in Sunbury, Houston, Budapest, Kuala Lumpur and Baku. The key areas of focus for Information Technology (IT) Audit include the following digital risk areas: Cyber security with a focus on network and platform infrastructure security Compliance with cyber and technology regulations, payment card industry standards Development, deployment and maintenance of critical IT systems Risk … future years audit programmes Development and delivery of learning & development activities Maintaining effective working relationships with business partners Continuing to enhance Internal Audits methodology for key digital and cyber security risks. Expected behaviours : Role modelling conformance with the bp requirements and processes Role modelling bps Who We Are beliefs Contributing to HSSE management, Diversity & Inclusion, Ethics & Compliance and other … and technical information into clear business language that articulates findings, associated risks and actions. Deep technical experience in design/operation in areas such as information technology architecture, cloud, network, digital product/platform development, cybersecurity Relevant IT risk and control experience (in network security, IT risk or consulting roles) within bp, a similar company or within More ❯

people, based predominantly in Sunbury, Houston, Budapest, Kuala Lumpur and Baku. The key areas of focus for Information Technology (IT) Audit include the following digital risk areas: Cyber security with a focus on network and platform infrastructure security Compliance with cyber and technology regulations, payment card industry standards Development, deployment and maintenance of critical IT systems Risk … future years audit programmes Development and delivery of learning & development activities Maintaining effective working relationships with business partners Continuing to enhance Internal Audits methodology for key digital and cyber security risks. Expected behaviours : Role modelling conformance with the bp requirements and processes Role modelling bps Who We Are beliefs Contributing to HSSE management, Diversity & Inclusion, Ethics & Compliance and other … and technical information into clear business language that articulates findings, associated risks and actions. Deep technical experience in design/operation in areas such as information technology architecture, cloud, network, digital product/platform development, cybersecurity Relevant IT risk and control experience (in network security, IT risk or consulting roles) within bp, a similar company or within 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 ❯

Lead Network Engineer required by my leading client. Due to a major increase in workload my client is in need of an eperienced Senior/Lead Network Engineer to join the team.They are currently seeking an experienced hands on and original thinking Lead Network Engineer to play a crucial role supporting the core infrastructure as well as … the branch network, you must have solid experience with AWS Networking and IAAS. You will work closely with the architecture team to collaboratively translate high and low level designs into secure deployable configurations and workable solutions. You'll also be contributing significantly to the Group IT strategy. You will collaborate with cross-functional teams to design solutions that enhance … operational efficiency and future network capabilities. You will provide technical leadership, define best practices, and act as a subject matter expert in network automation. Innovative, logical and practical, you must have a number of years experience within a support role, ideally in a fast-moving environment. Exposure to enterprise technology solutions and knowledge of large scale infrastructure transformation More ❯

Sales Engineer (Network/Security)£50,000 - £60,000 + Bonus (£5,000) + Hybrid Working (3 Days In Office Per Week) + Training + Progression + Expenses Covered + Other Great BenefitsOffice Based In Aldgate (London) Need To Be In Office 3 Days Per WeekAre you a Sales Engineer or an Engineer with knowledge or experience with … Networks or Security, that is looking to step into a highly autonomous role working for an industry leading firm that provides full technical training and development with the scope of you to become a go-to technical expert in your field On offer is a hybrid, days based role where you will be able to maintain a great work … the public and private sector. They are going through a period of exponential growth as a group so looking to bring on new staff.This role would suit a Networking, security expert or a strong Technical Sales Engineer that is looking to further develop their career within an industry leading business that provides the best personal development and progression, alongside More ❯

to multiple UK public sector organisations. Supporting more than 20,000 end users, our mission is to enable secure cloud and end user services guided by our Zero Trust Security Model. Our teams specialise in Identity Verification, Managed Endpoints, Threat Detection, Secure Remote Access, and Adaptive Security Policies, balancing exceptional user experience with enterprise grade security. We operate … the city’s most vibrant areas, surrounded by history, culture, and excellent transport links. High Impact Projects: Work on cutting edge projects in secure cloud adoption and Zero Trust Security across multi-platform estates. Collaborative and Inclusive Culture: We are building a culture where people feel they belong, are supported, and can thrive. Every voice matters, and we actively … Zero Plus, your expertise directly supports national digital services, helping public sector organisations operate securely and confidently in complex environments. The Role We are looking for a Cloud Platform Network Engineer with expertise in Microsoft Azure to design, implement, and manage secure cloud-based network infrastructure. In this role, you will ensure scalable and reliable connectivity across hybrid More ❯

to multiple UK public sector organisations. Supporting more than 20,000 end users, our mission is to enable secure cloud and end user services guided by our Zero Trust Security Model. Our teams specialise in Identity Verification, Managed Endpoints, Threat Detection, Secure Remote Access, and Adaptive Security Policies, balancing exceptional user experience with enterprise grade security. We operate … the city’s most vibrant areas, surrounded by history, culture, and excellent transport links. High Impact Projects: Work on cutting edge projects in secure cloud adoption and Zero Trust Security across multi-platform estates. Collaborative and Inclusive Culture: We are building a culture where people feel they belong, are supported, and can thrive. Every voice matters, and we actively … Zero Plus, your expertise directly supports national digital services, helping public sector organisations operate securely and confidently in complex environments. The Role We are looking for a Cloud Platform Network Engineer with expertise in Microsoft Azure to design, implement, and manage secure cloud-based network infrastructure. In this role, you will ensure scalable and reliable connectivity across hybrid More ❯

to multiple UK public sector organisations. Supporting more than 20,000 end users, our mission is to enable secure cloud and end user services guided by our Zero Trust Security Model. Our teams specialise in Identity Verification, Managed Endpoints, Threat Detection, Secure Remote Access, and Adaptive Security Policies, balancing exceptional user experience with enterprise grade security. We operate … the city’s most vibrant areas, surrounded by history, culture, and excellent transport links. High Impact Projects: Work on cutting edge projects in secure cloud adoption and Zero Trust Security across multi-platform estates. Collaborative and Inclusive Culture: We are building a culture where people feel they belong, are supported, and can thrive. Every voice matters, and we actively … Zero Plus, your expertise directly supports national digital services, helping public sector organisations operate securely and confidently in complex environments. The Role We are looking for a Cloud Platform Network Engineer with expertise in Microsoft Azure to design, implement, and manage secure cloud-based network infrastructure. In this role, you will ensure scalable and reliable connectivity across hybrid More ❯

Cloud Security Consultant required for public sector client. You will be designing, implementing, and enhancing security capabilities across AWS and Azure environments. The ideal candidate will have hands-on expertise with cloud-native security and governance tools, Cloud Adoption and Assurance Frameworks, and Well-Architected Reviews. This role will focus on assessing current security posture, defining … Adoption Frameworks aligned with AWS and Microsoft best practices. Conduct and lead Well-Architected Reviews (AWS & Azure) to assess and enhance cloud workloads. Recommend improvements for governance, automation, and security orchestration across both platforms. Evaluate IaC templates (Terraform, ARM/Bicep) for compliance, security, and efficiency. Design and enhance secure landing zones aligned with Microsoft CAF and AWS … best practices. Integrate and optimize use of native cloud security tools including CSPM solutions. Support compliance and control validation automation using AWS and Azure native services. Provide strategic recommendations to improve identity, access, and network security within cloud ecosystems. Collaborate with engineering and DevSecOps teams to embed security by design. Required Skills and Experience AWS Expertise More ❯

Cloud Security Consultant required for public sector client. You will be designing, implementing, and enhancing security capabilities across AWS and Azure environments. The ideal candidate will have hands-on expertise with cloud-native security and governance tools, Cloud Adoption and Assurance Frameworks, and Well-Architected Reviews. This role will focus on assessing current security posture, defining … Adoption Frameworks aligned with AWS and Microsoft best practices. Conduct and lead Well-Architected Reviews (AWS & Azure) to assess and enhance cloud workloads. Recommend improvements for governance, automation, and security orchestration across both platforms. Evaluate IaC templates (Terraform, ARM/Bicep) for compliance, security, and efficiency. Design and enhance secure landing zones aligned with Microsoft CAF and AWS … best practices. Integrate and optimize use of native cloud security tools including CSPM solutions. Support compliance and control validation automation using AWS and Azure native services. Provide strategic recommendations to improve identity, access, and network security within cloud ecosystems. Collaborate with engineering and DevSecOps teams to embed security by design. Required Skills and Experience AWS Expertise More ❯

Cloud Security Consultant required for public sector client. You will be designing, implementing, and enhancing security capabilities across AWS and Azure environments. The ideal candidate will have hands-on expertise with cloud-native security and governance tools, Cloud Adoption and Assurance Frameworks, and Well-Architected Reviews. This role will focus on assessing current security posture, defining … Adoption Frameworks aligned with AWS and Microsoft best practices. Conduct and lead Well-Architected Reviews (AWS & Azure) to assess and enhance cloud workloads. Recommend improvements for governance, automation, and security orchestration across both platforms. Evaluate IaC templates (Terraform, ARM/Bicep) for compliance, security, and efficiency. Design and enhance secure landing zones aligned with Microsoft CAF and AWS … best practices. Integrate and optimize use of native cloud security tools including CSPM solutions. Support compliance and control validation automation using AWS and Azure native services. Provide strategic recommendations to improve identity, access, and network security within cloud ecosystems. Collaborate with engineering and DevSecOps teams to embed security by design. Required Skills and Experience AWS Expertise More ❯

Primary Details Time Type: Full time Worker Type: Employee Cyber Security Consultant Permanent London/Hybrid At QBE, our purpose is to enable a more resilient future. We are an international insurer and reinsurer with a local presence in 27 countries. The opportunity We're hiring a Cyber Security Consultant on a permanent, full-time basis based in … London, where you’ll help shape how cyber and information security risks are understood and managed across our business. This is your chance to be part of a global team that’s always one step ahead - keeping QBE safe, secure, and resilient in a fast-moving digital world. Your new role: This is a hands-on, collaborative role where … your curiosity and technical insight will help drive real change. Reporting to the Cyber Security Lead, you’ll work across teams and borders to ensure security is built into everything we do; from day-to-day operations to major transformation projects. Main responsibilities: Leading security assurance, assessments, and advisory for IT and business projects (both Cloud and More ❯

Lead Network Engineer required by my leading client. Due to a major increase in workload my client is in need of an eperienced Senior/Lead Network Engineer to join the team.They are currently seeking an experienced hands on and original thinking Lead NetworkEngineer to play a crucial role supporting thecore infrastructure as well as thebranch network. You … workable solutions. You'll also be contributing significantly to the Group IT strategy. You will collaborate with cross-functional teams to design solutions that enhance operational efficiency and future network capabilities. You will provide technical leadership, define best practices, and act as a subject matter expert in network automation. Innovative, logical and practical, you must have a number … role, ideally in a fast-moving environment. Exposure to enterprise technology solutions and knowledge of large scale infrastructure transformation and migration activities are essential. Youll be part of the Network Services team, reporting directly to the Network Services Manager. For this role we will need to be Certified to CCNP and NSE4 level. You will have extensive experience More ❯

Act as an escalation point for the Service Desk Team * Set up and configure Local Area Networks (LANs), including hardware deployment and support * Coordinate with third-party MSPs for network and infrastructure management * Manage firewall operations and connectivity with ISPs * Oversee network IP addressing and VPN setups * Support business continuity through proactive incident management * Rapid deployment of site … connectivity solutions, including 4G routers * Monitor network health and performance, ensuring high availability and resilience * Maintain inventory and configuration records for infrastructure and software * Collaborate with the Security Operations Center (SOC) on network security * Support software licensing and upgrades * Support data privacy and security audits * Provide technical support and mentoring * Maintain server rooms and ensure … operational efficiency * Develop and implement business processes and documentation Requirements: * Strong knowledge of Azure infrastructure management * Strong in network protocols (TCP/IP, DHCP, DNS, etc.), ideally candidates must hold a CCNA/CCNP etc. * Experience with FortiGate Firewalls and Windows Operating Systems * Familiarity with WAN, LAN, VPN, and wireless networks 4 days per week onsite initially, dropping to More ❯