1 to 25 of 116 Network Security Jobs in the South East

seeking an experienced Network/Wireless Engineer (L3) to join our IT infrastructure team. In this role, you will be responsible for analyzing, troubleshooting, and resolving network hardware and software connectivity issues. You will play a critical part in supporting network infrastructure, maintaining wireless technologies, optimizing performance … providing network security solutions. The ideal candidate will have hands-on experience with network administration , wireless technologies , and routing/switching protocols . Certifications: CCNA , CCNP , CCIE (preferred). Experience with SDN (Software-Defined Networking), Wi-Fi 6 , and network automation is a plus. Desired Skills ...

neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. **Managed Service Lead (Network Security)****Location: Hampshire (onsite 5 days per week)** **Due to the nature of the work and the customers we support, the successful candidate … must be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements for the role, and have the right to work in the United Kingdom. Some roles may also be subject to nationality requirements where these are necessary to meet UK Government or contractual ...

developing superior products and meeting high customer expectations. We view our winning culture as a competitive advantage that powers our growth. We're seeking Security & Network Engineer who can architect and operationalise a secure, compliant, and agile network and infrastructure backbone. You'll own the design … governance of our network, security policies and infrastructure architecture across hybrid cloud and on-premises environments. More than a technician, you're a strategist: someone who shapes policy, educates stakeholders, and mentors teams to embed security thinking into every decision—without strangling velocity. Reporting to the Head ...

Lead IT Network Administrator, Network, Voice, AV KBR is seeking a Lead IT Network Administrator (Network, Voice & AV) to join our team supporting complex, mission critical IT infrastructure across enterprise and secure environments. This role is responsible for leading the administration, optimisation, and support of networking … voice, and audiovisual services, ensuring high levels of performance, security, and availability across multiple sites. The successful candidate will bring strong expertise in Cisco networking technologies, network security, cloud connectivity, and unified communications, while serving as a key technical escalation point for operational support and infrastructure projects. ...

neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Managed Service Lead(Security) Location: Hampshire (onsite 5 days per week) Our client is looking for an experienced technical team lead responsible for the DMZ Managed Service. Accountable … gateway and guard operations, segmentation controls and compliance with security boundary requirements; experienced with multi domain routing, CDS/guard patterns and high assurance boundary architectures. This is a critical, site-based role responsible for ensuring the right skills are in place at the right time to meet client ...

Security Tester, Oracle Cloud Infrastructure – London, UK Up to £1,000 per day, depending on experience 12-month contract engagement London, hybrid working with 4 to 5 days per week onsite Active eDV clearance required ABOUT THE CLIENT Our client is a major technology and consulting organisation delivering … high-profile cloud transformation programme within a secure environment. They are looking for an experienced Security Tester to strengthen security assurance across Oracle Cloud Infrastructure, architecture, networks and access controls. THE BENEFITS Work on a complex, high-profile cloud programme Collaborate with experienced architecture, engineering and security ...

World Class Defence Organisation is currently looking to recruit a Network Engineer subcontractor on an initial 12 month contract. please note: Current DV Security Clearance is required. Rate: £68.75 per hour Location: Stevenage Hybrid/Remote working: Onsite 4 days per week, 1 day remote from home. … will be calculated at time and a quarter Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Network Engineer Job Description: DEx Networks are responsible for the management and support of networks across the UK estate, and some International locations (MCN). ...

# Network & Security Architecture (NSA)AbingdonApply for this job* Permanent* Experienced Professionals* Products & Systems Engineering* ID 574846-en\\_GB## **Your role**Capgemini Engineering looking for an experienced Network & Security Architect (NSA) to design and deliver end-to-end network and security architecture solutions aligned … technology objectives.The role works closely with customers, delivery teams, vendors, and key stakeholders to define target architecture, provide technical leadership, and ensure that security, compliance, resilience, and operational requirements are addressed.In this role you will play a key role in:* Network & Security Architecture* Enterprise Networking & Cloud Connectivity ...

Network Engineer Cisco/Arista/SD-WAN/Multi-Site European WAN Sunbury-on-Thames (Hybrid - 3 days on-site p/w) £50,000 - £60,000 + Benefits Are you a network specialist who wants genuine ownership rather than a ticket queue? This is a hands … Arista across multiple buildings, with a firewall replacement following close behind. A globally recognised company based in Sunbury-on-Thames is looking for a Network Engineer to join its MIS function. You'll own the day-to-day availability, performance and security of the network across ...

Overview IT Security Engineer | Up to £60,000 base salary | Annual bonus | Chichester This is a senior-level role responsible for the security, resilience, and integrity of Nature's Way Foods' IT infrastructure. As the organisation's technical security lead, you will define security strategy, drive … Operational Technology (OT), and manufacturing environments. Supported by the IT Infrastructure team, you will lead threat detection and response, vulnerability and patch management, security awareness, and compliance. You'll also own the organisation's patching strategy, champion security best practices, and help shape future initiatives, including cloud security ...

client is a global IT services company. Job Description: Technical Security Architect Hampshire (site-based) Our client is looking for an experienced Technical Security Architect to support a clients Joint Design Team security lead in the provision of technical security advice and guidance to the Joint … nature of the work and the customers we support, the successful candidate must be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements for the role, and have the right to work in the United Kingdom. Some roles may also be subject ...

DESCRIPTION Lead Pre-Sales Architect - Cyber Security POSITION DETAILS Position title: Lead Pre-Sales Architect - Cyber Security Reports to (position): Head of Technical Pre-Sales Team: Technical Pre-Sales Department: Services & Solutions ABOUT BYTES Bytes provides technology services and solutions that help customers achieve secure, practical and sustainable … shape opportunities, define clear scopes and support effective transition into delivery. WHY BYTES This role offers the opportunity to lead and develop the Cyber Security pre‐sales capability, influence the security proposition and work directly with customers, vendors, partners and internal teams across a broad portfolio of technologies ...

client, a global technology services provider, is looking for an experienced Technical Security Architect to support a Joint Design Team security lead. You'll provide technical security advice and guidance to the Joint Design Team and relevant third parties on a critical Defence programme. This … senior role for a cyber security professional who designs and implements security architectures based on Zero Trust ("never trust, always verify"). You'll protect enterprise systems, applications, data and cloud environments through: strong identity and access controls least-privilege access continuous authentication micro-segmentation robust monitoring ...

Your roleCapgemini Engineering looking for an experienced Network & Security Architect (NSA) to design and deliver end-to-end network and security architecture solutions aligned with customer business and technology objectives.The role works closely with customers, delivery teams, vendors, and key stakeholders to define target architecture, provide … technical leadership, and ensure that security, compliance, resilience, and operational requirements are addressed.In this role you will play a key role in:Network & Security ArchitectureEnterprise Networking & Cloud ConnectivitySolution Design, Transformation & DeliveryPre-sales & Customer EngagementTechnical Governance & LeadershipYour profile10+ years of experience in enterprise networking, security, infrastructure ...

Description:DXC Technology is looking for an experienced Technical Security Architect to support a client’s Joint Design Team security lead in the provision of technical security advice and guidance to the Joint Design Team and relevant client Third Parties.Technical Security ArchitectLocation - Hampshire (based onsite … nature of the work and the customers we support, the successful candidate must be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements for the role, and have the right to work in the United Kingdom. Some roles may also be subject ...

## Network EngineerApplyremote type: On-sitelocations: Haywards Heath, United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: JR101435Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity … insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.# **Job Details**Viridien is seeking a **Network Engineer** to support the operation, reliability, and continuous improvement of its global enterprise and data centre network infrastructure.Based within the Network Operations ...

Cyber Security Manager – London, UK Up to £95,000 Depending on Experience Hybrid working, 2-3 days per week onsite in London Existing Active SC or DV clearance required About The Client Our client is a major organisation delivering cyber security and technology transformation programmes across some … most complex and sensitive environments. They work closely with Defence and Government customers, helping them strengthen security, manage cyber risk and deliver secure transformation. Due to continued growth, they are looking for an experienced Cyber Security Manager to join their team. The Benefits Work on high-impact Defence ...

Security Infrastructure Engineer £675 per day | Inside IR35 | Contract (6 months to start) Active SC Clearance Required (DV Preferred) Frimley, Surrey (On-site) A leading defence-focused organisation is looking for a Security Infrastructure Engineer to support the design, deployment, and maintenance of security infrastructure across both … high-profile Defence programme and offers the opportunity to work across a broad range of technologies including cloud hosting, networking, virtualisation, containerisation, and enterprise security tooling. You'll work closely with technical teams and stakeholders to design secure solutions, deploy new capabilities, enhance existing environments, and improve overall security ...

understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Security Testing Consultant Penetration Tester Location: UK Wide (Occasional office work, with 25% International Travel) Who we are Join our client and youll be part … something bigger. As a valued member of our global colleague network, youll bring your unique skills and perspectives to help pioneer progress and protect what matters most. Youll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow shaping ...

enthusiastic individual with excellent technical and client-facing skills, to act as Lead Technical Engineer to lead high and low level design work for Security Operations Centre solutions delivered to customers. The person undertaking the role will be expected to lead technology designs utilising small teams. Leading the design … range of security and security related solutions across High level designs, Low level design and Deployment Level Designs, including specification of interfaces between solution components. Support the design and configuration of a range of security tools Specify infrastructure requirements (RAM, Disk, CPU, Network bandwidth) for security ...

enjoy getting hands-on with cyber security, investigating threats and improving the protection of complex IT environments, this could be an opportunity worth exploring. Cyber Security Analyst Southampton | Hybrid - 3 days on-site | Up to £65,000 We're working with a UK rail freight and logistics business … looking for a Cyber Security Analyst to support its IT Systems Manager in protecting systems, networks and data across the organisation. This is an operational, technically focused role combining cyber security, network security and elements of systems administration. You'll work alongside infrastructure, applications and service ...

Developing the information security plans and policies for NSSLGlobal and Customers working with Security Management and Compliance functions to embed security management plans into operational practice Implementing protections and solutions to ensure and enforce the information security plans and policies Monitoring and collating information from monitoring … tools as well as third parties to provide an accurate view of the current security position of the organisation and customers including security events, ongoing risks and treatment plan Investigation and resolution of security incidents events logged by staff members, monitoring tools and security partners. Educating ...

Senior Network Engineer Location: Redhill, Surrey, United Kingdom (Hybrid) Contract Type: Fixed Term Contract - 12 months Work Arrangement: Hybrid Summary We are seeking a Senior Network Engineer to support the transition, implementation and future operation of enterprise network services, ensuring that network infrastructure is secure, resilient … well documented and capable of supporting business-critical operations. Although the long-term approach is to provide stable, ongoing network services and support transformation projects, the immediate focus of the role will be on service transition and project implementation activities, including technical delivery, operational readiness, network documentation, change ...

based in Banbury, UK. This position is the technical owner of Haas F1 Team's global networking estate, accountable for its availability, performance, security and continuous improvement. Acting as the design authority and senior escalation point for networking, the role ensures the network reliably underpins critical race operations … external stakeholders. Champion sustainability by embedding responsible and environmentally conscious practices into everyday work. Key Responsibilities: Role specific responsibilities Lead the design, delivery, security and continuous improvement of Haas F1 Team’s multicontinental networking estate, ensuring secure, scalable, resilient, high-performing and highly available network services that underpin ...

collaboration and making a real impact on the lives of our clients and customers. Role Summary EQ Retirement Solutions are looking for a Staff Network Operations Engineer within the Engineering department. Core Duties/Responsibilities Define and influence network engineering strategy, standards and best practices aligned to business … objectives. Architect, implement and maintain secure, resilient and scalable network solutions across cloud, hybrid and on-premises environments. Lead the delivery of complex network initiatives, ensuring quality, reliability and operational effectiveness. Act as a senior technical authority for complex network issues, major incidents and problem resolution. Drive ...