26 to 50 of 63 Network Security Jobs in the South East

Network and Security Engineer - Cisco ACI - ISE - Checkpoint, ASA, Palo Alto - Meraki - BGP - OSPF - MPLS Permanent - up to £100,000 + benefits, bonus *** Hybrid working, 3 days office Global financial services client is seeking a VP Level Network Security Engineer to join their team … permanent basis. The role is a combination of Project and BAU and is responsible for supporting the data network and all other aspects of networking including firewall and network infrastructure. The team is required to participate in an on-call rota to cover support and project delivery outside ...

NETWORK ENGINEER x3 £550 - £600 per day Inside IR35 Location - Reading, 5 days per week On-Site Clearance Level Required - Developed Vetting (DV) About the Role We are recruiting multiple DV Cleared Network Engineers to support a high-security programme based onsite in Reading. These roles … ideal for experienced network professionals with strong hands-on capability in Palo Alto , Juniper , and Cisco ISE technologies. You will be joining a dynamic engineering team working on secure, business-critical infrastructure. Key Responsibilities Design, implement, and support secure network solutions across complex environments. Configure, manage, and troubleshoot ...

experienced Network Engineer well versed with Cisco and Palo Alto? We are currently a seeking technically sound Senior Network Engineer to join a pivotal team supporting internal network infrastructures. This role is as rewarding as it is important with lots of opportunities for learning and development particularly … time but can also communicate effectively without being in the same room. Due to the nature of the team and the internal security aspects we would ideally be looking for someone who holds SC and NPPV2 clearances but would be open to receiving applications from individuals eligible ...

Security Architect - Cloud (Azure & AWS) London Based onsite £85,000 A high profiled consultancy firm is looking for a Security Architect to design and implement robust security frameworks for major clients. you will act as the primary authority on cloud security. You will bridge the gap between … business strategy and technical execution, ensuring that every project is resilient, compliant, and cost-effective. Leading Security Design: Architecting secure infrastructure solutions for Azure and AWS environments. Risk & Vulnerability Management: Conducting deep-dive analyses and risk assessments to identify and mitigate integration issues. Strategic Planning: Developing hardware and software ...

this established Cyber team on a large Defence site, working within the Security Services environment whilst also performing administration duties across Windows and Linux based Server Infrastructure, Security Appliances, Network Infrastructure, Virtual Environments and Storage. This is an opportunity to become involved in the world of Defence … ServiceNow incidents. Resolve e-mail and web browser issues. POI Investigations. Handling and maintaining an on prem Splunk solution. 3rd/4th line Network Issues. What you’ll bring: Experience in managing and maintaining Splunk solution. 3rd/4th line Network Security experience support . ...

Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Network Delivery Manager Location: Wokingham Hybrid - 50/50 Duration: 6-month contract Pay Rate: £519 per day Clearance: Active SC or SC Eligible MUST … PAYE THROUGH UMBRELLA Role Description: Lead the end-to-end delivery of network projects (LAN/WAN, SD-WAN, Wi-Fi, security, cloud connectivity, etc.). Translate business requirements into delivery plans, ensuring alignment between technical teams and business stakeholders. Manage project scope, timelines, risks, and budgets using ...

defined processes. Defining and managing Identity and Access Management (IAM) services configuration. Contributing to SLA definition and ensuring service levels are achieved. Ensuring network security through proper management of firewalls and security appliances. Supporting security incident response activities and security alert handling. Consulting on endpoint … patch management. Skills Required: Strong leadership and team management skills with excellent communication skills. A comprehensive understanding of enterprise IT infrastructure (datacentres, cloud services, network architecture, and email systems.) Expertise in IT service management principles. Strong understanding of information security principles and compliance requirements (ISO27001, Cyber Essentials). ...

Cisco Network Engineer - City of London - Large financial services company - Salary up to £70,000 plus bonus and benefits - Hybrid working (3 times a week in London office) A large financial services company are currently looking for an experienced Network Engineer to join their growing team. The role … will have responsibility for managing and designing the enterprise network which stretches globally. Duties will include: - Assisting architects with implementations - Driving enhancements to networks - Modernising infrastructure - Level 3 network technical support - Routing/Switching/Firewall implementations - Integration of switches, routers, wireless controllers, SDN, load balancers, NAC servers ...

Cisco Network Engineer - City of London - Large financial services company - Salary up to £70,000 plus bonus and benefits - Hybrid working (3 times a week in London office) A large financial services company are currently looking for an experienced Network Engineer to join their growing team. The role … will have responsibility for managing and designing the enterprise network which stretches globally. Duties will include: - Assisting architects with implementations - Driving enhancements to networks - Modernising infrastructure - Level 3 network technical support - Routing/Switching/Firewall implementations - Integration of switches, routers, wireless controllers, SDN, load balancers, NAC servers ...

Contract Network Engineer, Outside IR35, £500 per day, Farnborough Contract position at a Defence consultancy, outside IR35 for a specialist network engineer to work on building something from scratch. This is working amongst a team of other technology professionals on an MOD/Defence project, from Farnborough. PLEASE … NOTE - The nature of this project will require the work to be carried out onsite and successful candidates will be required to be security cleared (SC Level) prior to appointment. Experience required: Secure environment (Defence/MOD/government etc) Network Engineering with WAN/LAN etc. Networking ...

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 ...

Network Engineer We are looking for a talented Network Engineer to join a growing IT team. You'll be at the forefront of designing, implementing, and maintaining robust network solutions across both traditional and cloud environments, with a strong emphasis on Fortinet technologies and network security ...

Azure Network Engineer £ basic Fully remote A well established, small Microsoft Partner with a strong project pipeline is looking for an Azure Network Engineer to join their delivery team. They’re a genuinely tech enthusiastic bunch, and you’ll be hands-on across projects, troubleshooting and customer engagement … doing Delivering Azure networking projects end-to-end (design support, build, cutover and optimisation) Troubleshooting complex connectivity and performance issues across Azure network services Engaging directly with customers, translating requirements into practical technical solutions Supporting network security and connectivity patterns using NVAs and best practice Contributing ...

Opportunity: Cyber Security Analyst Our client, a prominent leader in the Insurance industry, is seeking a dedicated Cyber Security Analyst to join their Information Technology team. This is a permanent position ideal for a professional looking to further their career in a supportive and technologically advanced environment. Role … Responsibilitie Analyze, evaluate, and assess vulnerabilities utilizing industry-standard tools and practices. Monitor security access and perform threat simulations to identify areas for improvement in our systems. Develop and implement comprehensive vulnerability management strategies to ensure the integrity and confidentiality of company data. Operate alongside the information technology team ...

join their Technology Risk & Internal Audit practice, specialising in cloud and emerging technology risk . This role sits at the intersection of cloud security, regulation, and executive advisory , supporting global clients as they navigate large-scale cloud adoption, digital transformation, and increasing regulatory scrutiny. This is a leadership role … credible cloud authority and trusted advisor and will suit someone equally comfortable designing cloud security architectures as advising Boards and Audit Committees. In this role, you will: Lead and deliver technology risk, internal audit, and cloud security engagements across global enterprises Design, assess, and optimise cloud security ...

Title: Infrastructure Security Engineer Job Type: Permanent Pay: £40,000 - £60,000 (Depends on experience) Benefits Summary: Comprehensive Benefits Package Location: Epsom Security Clearance: Eligible for SC Clearance About the client: My client is a world-renowned professional services and project management company. They are a global leader … technologies, specifically acting as a Subject Matter Expert (SME). Responsible for Firewall administration, SIEM and SOAR platforms, and Vulnerability management. Oversee and enhance security measures within the Microsoft 365 stack. Collaborate with team members on complex projects while independently owning specific technical domains. Perform network troubleshooting ...

Title: Network Engineer Salary: £43k to £48k Start Date: ASAP Location: Portsmouth Hybrid iO Associates are partnering once again with a Hampshire client on a requirement for a Network Engineer to join them on a permanent basis. *Note, the client cannot provide Sponsorship for this role. This … hire for the business so ideally would be able to join and get started pre-March if possible! Experience; Fortinet Azure Cloud Networking Firewalls Network Security If you're interested in applying for this role, please respond with your updated CV and I will be calling through ...

Junior Network Engineer you will be responsible for helping to support the company's SME (small and medium enterprises) clients at all levels as part of the helpdesk team. Role Your varied role will include learning how to support users and network administrators over the telephone … Quick Assist to help users without requiring any technical input from them. Typically our work includes: Cloud services management and migrations Achieving compliance – IT security, user and BYOD policies; Cyber Essentials; GDPR; PCIDSS; IT risk assessments; Financial Pre-Audit IT questionnaires Assistance in satisfying Subject Access Requests of personal ...

influence, focused on enterprise-scale IAM , privileged access, authentication, and zero trust principles across hybrid and cloud platforms. You’ll work closely with Security, Platform Engineering, and Infrastructure teams to strengthen identity security, reduce risk, and improve user experience at global scale. The role suits an experienced … authentication, and device/state-based access controls. Embed zero trust and least-privilege principles across all enterprise applications and privileged roles. Privileged Access & Security Integration Architect and enhance Privileged Access Management (PAM) capabilities, including approval workflows and continuous monitoring. Champion identity threat detection and response (ITDR) approaches ...

Scale/AI Ops My global telecoms company is looking fro a senior programme manager who has has global experience of working on infrastructure & network transformation programmes on a global scale Due to high profile of this at CEO level, we require somebody with gravitas and clear leadership presence … client can offer better service, more flexibility, and quicker responses to what its customers need, whether that's connecting to the cloud, switching network services, scaling up bandwidth, or improving security. The scope for the programme includes: A NaaS-based networking platform providing customers a single pane of glass ...

working with Microsoft technologies including Windows Server, Active Directory, and Group Policy, using PowerShell extensively for automation scripting.Your responsibilities will include supporting our Cisco network infrastructure and Meraki Wi-Fi systems, leading incident response and conducting root cause analysis when issues arise. You'll oversee patching, backup, disaster recovery ...

identify a full range of opportunities across the SCG product/service portfolio (land and expand), to include Hosted IP Telephony, Data Connectivity, Cyber Security, Business Mobile, Private Cloud, Network Security and Managed IT Services. Responsibilities: Working closely with the prospective customer to understand the underlying requirement ...

identify a full range of opportunities across the SCG product/service portfolio (land and expand), to include Hosted IP Telephony , Data Connectivity, Cyber Security, Business Mobile , Private Cloud , Network Security and Managed IT Services. Responsibilities: Working closely with the prospective customer to understand the underlying requirement ...

identify a full range of opportunities across the SCG product/service portfolio (land and expand), to include Hosted IP Telephony , Data Connectivity, Cyber Security, Business Mobile , Private Cloud , Network Security and Managed IT Services. Responsibilities: Working closely with the prospective customer to understand the underlying requirement ...

restoration. Ensuring infrastructure patch management to keep software updated to the latest, secure versions. Monitoring and ensuring infrastructure performance meets business requirements. Ensuring network security by maintaining firewalls and security appliances Skills Required: A good understanding of enterprise IT infrastructure, including servers, networks, storage, cloud services … datacentre environments. A solid understanding of security principles and their application to infrastructure systems. Strong diagnostic and troubleshooting skills across a breadth of IT infrastructure disciplines. Experience with backup and recovery systems, including testing and restoration procedures. Experience with infrastructure monitoring tools and responding to system alerts. Good documentation ...