18 of 18 Network Security Jobs in Southampton

Social network you want to login/join with: We are seeking an experienced Cybersecurity Architect with deep expertise in Cisco Cyber Vision to design and implement secure industrial control system (ICS) architectures. You will play a critical role in assessing, developing, and implementing cybersecurity strategies that ensure the resilience and compliance of IT/OT networks. Key Responsibilities … deployment and integration of Cisco Cyber Vision across various industrial networks. Conduct risk assessments and threat modeling for ICS/SCADA systems and recommend mitigation strategies. Develop and maintain security standards, reference architectures, and best practices aligned with NIST, IEC 62443, and other industry standards. Collaborate with IT, OT, and engineering teams to ensure cybersecurity is integrated into operations … and product lifecycle. Define and implement network segmentation, secure remote access, and anomaly detection systems. Support incident response planning and participate in post-incident reviews. Provide guidance on security controls, governance, and compliance initiatives (e.g., NERC CIP, ISO 27001). Document all designs, configurations, and procedures as part of knowledge sharing and audits. Required Skills and Experience: 7+ More ❯

The Technical IT Security Manager will oversee the organisation’s security and data infrastructure, with a focus on technical aspects to ensure robust protection of information systems. This position involves managing security operations, implementing security measures, and leveraging Microsoft Azure’s security features to safeguard the organization’s data and infrastructure. Key Responsibilities: Security Operations Management: Be the Technical Expert to support and advance the objectives of IT Security and the wider group In conjunction with the leadership team, develop and implement security policies, procedures, and protocols Actively engaged in continuous monitoring and protection of networks, systems, and applications Technical Security Implementation: Design, implement and support new and existing security solutions. (Privileged Access Management, Vulnerability Management, Threat Intelligence, etc) Expert in Microsoft Azure’s security tools and services. (Entra, Privileged Identity Management, conditional access, Microsoft defender, Sentinel, etc) Perform security input and guidance on tools being adopted within the organisation. Oversee and assess the outputs of the vulnerability management platforms to effectively identify and mitigate vulnerabilities Ensure More ❯

Role Are you ready to join a global cruise line? You’ll have the opportunity to join one of the world’s leading cruise lines as a Principal Network & Security Engineer . This role involves exciting projects and crucial support, focusing on cutting-edge technologies such as Aruba and Palo Alto. You’ll: Take charge of network design, ensuring onboard and onshore systems run smoothly and securely. Deploy network solutions to keep our cruise line at the forefront of technology. Be the go-to person for troubleshooting, ensuring minimal disruptions to passengers’ experience. Join and enjoy: A competitive salary range of £65,000-£75,000. A hybrid work model, splitting your time between home and More ❯

are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit https//careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the … Employment type Employment type Full-time Job function Job function Project Management, Information Technology, and Engineering Industries Defense and Space Manufacturing, Aviation and Aerospace Component Manufacturing, and Computer and Network Security Referrals increase your chances of interviewing at Leonardo by 2x Sign in to set job alerts for “Senior Project Manager” roles. Hampshire, England, United Kingdom 1 week More ❯

Social network you want to login/join with: Senior Channel Business Manager - Public Sector, southampton col-narrow-left Client: Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Our Mission At Palo Alto Networks everything starts and ends with our … partner development, solution creation, and garnering assistance across the business and partner Qualifications Your Experience Experience in Channel Management or Business Development roles within the enterprise software ecosystem and network security industry Significant experience working with Public Sector focused partners, to include Kyndryl, Capgemini, Atos, Fujitsu, Accenture and others Understanding and experience of Public Sector Go-To-Market More ❯

Social network you want to login/join with: Network Security Consultant, southampton col-narrow-left Client: Embli Solutions Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 8 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Company Description Embli Solutions is a UK-based IT consultancy focused … organization's goals and priorities. Our commitment is to design solutions that meet our clients' specific business needs. Role Description This is a full-time remote role for a Network Security Consultant. The Network Security Consultant will be responsible for assessing and improving network security, implementing cybersecurity measures, managing information security protocols, and … troubleshooting network issues. Additionally, the consultant will be involved in designing and maintaining network architecture to ensure robust and secure network operations. Qualifications/Experience: Must be SC Cleared, or capable of gaining UK SC Clearance - Mandatory. NSX-T- Experience managing the platform on a daily basis, configuring/monitoring etc. SDDC. (Software Defined Datacentre) - Virtualised datacentre More ❯

Security Architect - Vulnerability Management IOVENDO Southampton, England, United Kingdom Join or sign in to find your next job Join to apply for the Security Architect - Vulnerability Management role at IOVENDO Security Architect - Vulnerability Management IOVENDO Southampton, England, United Kingdom 3 weeks ago Be among the first 25 applicants Join to apply for the Security Architect - Vulnerability … Management role at IOVENDO Get AI-powered advice on this job and more exclusive features. Security Architect Tenable or Qualys BPSS min requirement We are looking for a Security Architect, min requirement is to be BPSS cleared and happy to go through Security Clearance. We need someone with experience of Vulnerability Management solutions such as Tenable or … Qualys with a strong knowledge of network security solutions, ITIL and Service Management all within a Cisco environment. The project is a large-scale network refresh based in Southampton that will be based onsite for the first 4-6 weeks and then revert to 1 day per week in the office. Required Skills And Experience Strong background More ❯

Social network you want to login/join with: Contract Length: 3 Months (Long term extensions) Work Type: 100% Remote Interview Process: 2-stage interview, MS Teams We’re supporting a major network transformation project and require an experienced NetDevOps Engineer to help modernise and automate their network infrastructure across On-Prem and Cloud environments. Key Responsibilities … Automate and orchestrate network changes using Itential in hybrid environments Upgrade and manage network devices (routers, switches, firewalls, etc.) Support CI/CD practices in network operations Collaborate with infrastructure, DevOps, and security teams Ensure network reliability, compliance, and performance Required Skills: Strong experience with Itential Automation Platform (IAP) Deep understanding of on-premise networking … Experience working in regulated, enterprise environments Excellent troubleshooting and documentation skills Nice to Have: Experience in financial services or large-scale enterprise settings Knowledge of SDN, Zero Trust, and network security principles If this is of interest, please apply with your latest CV and contact details and if you’re a good fit I will be in touch More ❯

Social network you want to login/join with: Opticore IT is a specialist Network Engineer and Project Management consultancy offering a wide variety of opportunities to work within fast-paced, challenging environments across our client base spanning multiple sectors including Finance, Broadcast Media, Telecommunications and more. Opticore IT is currently searching for a Network Security … This is a 6-month contract inside IR35, which is highly likely to be extended. What you'll be doing: Representing Opticore, working with our client, a leader in security, on multiple projects focused on their SDWAN solution. Collaborating directly with clients to help them achieve their goals and understand their needs versus wants. Engaging with customers during discovery … design, implementation, and handover phases. Addressing various issues, from product-related to internal network problems. Becoming a Subject Matter Expert (SME) on their product set and main contact for the project lifecycle (design & implementation). Assisting customers with hardware sizing. What you'll bring: A consultative mindset and approach. Proven experience delivering Prisma Access or Prisma SDWAN projects. Confidence More ❯

Social network you want to login/join with: Security Architect – Tenable or Qualys – BPSS min requirement We are looking for a Security Architect. The minimum requirement is to be BPSS cleared and willing to undergo Security Clearance. We need someone with experience in Vulnerability Management solutions such as Tenable or Qualys, along with a strong … knowledge of network security solutions, ITIL, and Service Management, all within a Cisco environment. The project involves a large-scale network refresh based in Southampton, initially onsite for 4-6 weeks, then reducing to 1 day per week in the office. Required Skills and Experience: Strong background in IT Security design, with the ability to review … blueprints and suggest technical modifications to meet business needs. Extensive experience in vulnerability management, particularly with Tenable or Qualys. Willingness to undergo security clearance; current BPSS clearance is the minimum requirement. Strong knowledge of network security in a Cisco environment; relevant certifications are a plus. #J-18808-Ljbffr More ❯

Security Architect Tenable or Qualys BPSS min requirement We are looking for a Security Architect, min requirement is to be BPSS cleared and happy to go through Security Clearance. We need someone with experience of Vulnerability Management solutions such as Tenable or Qualys with a strong knowledge of network security solutions, ITIL and Service Management … all within a Cisco environment. The project is a large-scale network refresh based in Southampton that will be based onsite for the first 4-6 weeks and then revert to 1 day per week in the office. Required Skills and Experience: Strong background in IT Security design, ability to look over blueprints and make suggested technical changes … to meet business needs. Strong background in vulnerability management with strong Tenalbe or Qualys. Happy to go through security clearance, with current BPSS (Baseline Personnel Security Standard) a minimum. Strong knowledge of network security with a Cisco environment with any certifications a real advantage. More ❯

technology company, working on real engineering problems and designing solutions that are central to our products. We offer an award-winning package. About The Role This role focuses on network and system integration, with opportunities to engage in other aspects of complex system projects. It also offers potential for long-term growth within the company. You will use your … skills to influence and build consensus among various stakeholders. As a Systems Engineer, your responsibilities include designing, developing, and integrating networked security systems for strategic products. You will complete lab testing, documentation, and system delivery, ensuring full interoperability with other subsystems for customer delivery. About You Applicants should demonstrate experience or relevant training and qualifications, particularly in: IP Networking … routers, switching, firewalls Security disciplines System Engineer lifecycle All applicants must be eligible for full security clearance to access UK-caveated and ITAR-controlled information. For more details, visit UK Security Vetting Levels . What We Offer Competitive salary based on experience and skills Flexible working hours with hybrid options Company-funded benefits: private healthcare, dental, Workplace More ❯

campaigns in defence, aerospace, or related sectors. Commercial and financial acumen, with experience in negotiating and closing complex international deals. Familiarity with international trade compliance and export control regulations. Security Clearance You must be eligible for full security clearance. For more information and guidance please visit https//www.gov.uk/government/publications/united-kingdom-security … leave days per year Pension Award winning pension scheme (up to 15% employer contribution) Wellbeing Employee Assistance Programme with access to free mental health support, financial wellbeing support and network groups to demonstrate our ongoing commitment to diversity & inclusion (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity) Lifestyle Discounted Gym membership, Cycle to work scheme Training Free access … Senior level Employment type Employment type Full-time Job function Job function Sales and Business Development Industries Defense and Space Manufacturing, Aviation and Aerospace Component Manufacturing, and Computer and Network Security Referrals increase your chances of interviewing at Leonardo by 2x Sign in to set job alerts for “Sales Manager” roles. Fareham, England, United Kingdom 1 week ago More ❯

Join to apply for the Security Contract Delivery Specialist role at Experis UK . Location: Remote with travel once per month to customer sites in Whiteley/Swanwick, Southampton. Inside IR35 - Umbrella only. Requirements: Have SC Clearance and NPPV3 or be eligible to obtain clearance. Role Overview The main function of your role as a Security Contract Delivery … Specialist will be working closely with our customer, operational teams, and your delivery colleagues. You will ensure compliance with standards such as ISO27001 for network security solutions in a constantly evolving environment, reacting to requirements, threats, and standards. What You'll Do Lead on a major customer contract and/or a set of customers. Work alongside the … customer as an integral part of an agile team. Provide subject matter expert support during customer engagement. Ensure Contract Security obligations are tracked and reviewed with appropriate mitigation in place for any noncompliance. Monitor and manage customer IT Health Checks and associated remediation activities. Deliver and implement security information assurance work packages. Lead and manage an Information Security More ❯

Social network you want to login/join with: We’re partnering with a rapidly evolving, consulting-led technology business backed by decades of industry heritage and now entering a new chapter of bold, strategic growth. With deep expertise across Financial Services, Insurance, and Utilities, this business is investing heavily in its Cyber Resilience practice—focusing on Identity & Access … Management, Cloud Enablement, DORA readiness, and network security at the edge. The Role As Cybersecurity Director, you’ll play a pivotal role in scaling a high-performing practice with ambitions to double in size this year. You’ll drive growth by winning and delivering major projects, shaping go-to-market strategy, and engaging C-suite stakeholders across industry More ❯

job and assessments are not accessible at this time. Employment Details Seniority level: Not Applicable Employment type: Contract Job function: Engineering, Research, and Analyst Industries: Software Development, Computer and Network Security, Engineering Services #J-18808-Ljbffr More ❯

or assessments available on our site at this time. Job Details Seniority level: Not Applicable Employment type: Contract Job function: Engineering, Research, and Analyst Industries: Software Development, Computer and Network Security, and Engineering Services #J-18808-Ljbffr More ❯

Social network you want to login/join with: Identity Security Consultant - CyberArk Exp, Southampton Client: Lorien Location: Southampton, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Identity Security Consultant - CyberArk Exp Remote Working 01-Jun-25 - 31-Jul-25 Inside of IR35 A fantastic … opportunity has arisen for an Identity Security Consultant to join our dynamic and rapidly expanding Network & Security Consultancy Practice within Computacenter. The successful candidate will report directly to the Practice Leader, joining an already healthy-sized team. The successful candidate will work with the leadership team to design, initiate, and bring to market new security offerings … project design and delivery activities Onsite customer-facing activities High-quality documentation Customer relationships Personal time and quality management Representing the client as a Subject Matter Expert for Identity Security in front of clients Working within consultancy security engagements on topics related to Identity Security, including design, development, implementation, and modification of solutions Maintaining and enhancing consultancy More ❯