23 of 23 Permanent Security Operations Jobs in Portsmouth

Security Operations Consultant Gloucestershire – Hybrid £50k - £60k We are working with a growing tech consultancy that are looking for a driven and passionate individual to join them as a Security Operations Consultant, working with their clients to assess and support security operations maturity and … develop in your career, support a growing team or just want to work with lovely people ? Please apply or reach out! Responsibilities of a Security Operations Consultant Support in the growth of SOC capabilities for clients Implement and manage security tools within the SOC environment, considering immediate … integrate threat intelligence feeds, playbooks, and response workflows into SOC operations. Conduct SOC readiness assessments, identifying gaps and proposing next steps Requirements of a Security Operations Consultant Must have active SC clearance 3+ years experience within Syber Security Operations related roles Solid understanding of SOC best More ❯

Prestigious opportunity for a Cyber Security Operations Engineer for an International market leading organisation. Following a period of significant growth and success, we are expanding the team in our Global Security Operations Centre and welcome your application! This is a hybrid role in a pioneering technology … team, offering ongoing career development and training. As one of our Cyber Security Operations Engineers, you will be responsible for:- Conducting security investigations and leading security incident responses, driving incident resolution Monitoring security systems and infrastructure to support the best performance and reliability Implementing and … managing security tools and processes, to detect and mitigate threats Maintaining robust security feeds and ensuring data integrity Proactively looking for threats, working with level one analysts, affected teams and security vendors Identifying and implementing security process automation, continuously improving processes and tools Providing expertise to More ❯

Security Consultant (Security Operations) Location: Hybrid; with occasional travel expected to client site or Logiq’s offices in Bristol, Chippenham or Exeter. Salary: Negotiable , plus car allowance, plus up to 10% performance bonus*, plus excellent benefits package. Logiq is a fast-growing Technology Company, providing cutting-edge … solutions to high-risk clients across Private and Public Sector. Due to rapid growth in our Security Capability , we are looking for experienced Security Consultants to join our team. What is Cyber Risk Management? Cyber risk management ensures that organisations can anticipate, withstand, and recover from cyber incidents … aligning security efforts with business objectives, regulatory requirements, and industry best practices. It involves applying risk-based decision-making to ensure security measures are proportionate to the threats faced, balancing protection, operational effectiveness, and compliance with the organisations need and context. As leading players in MOD’s cyber More ❯

Americold – Helping our customers Feed the World Here at Americold Barcelona we are now recruiting for a Senior IT Security Engineer. The Senior IT Security Engineer will design, configure, optimize existing, and deploy new security systems/solutions aligned with global business risk/objectives. This role … is focused on technical operations and support of various information security tools including event/incident management (SIEM), cloud security, endpoint detection and response, email security, and vulnerability management. This position will be responsible for supporting the Director IT Security in reviewing and evaluating new … alternative, and cost-effective information security solutions and services and partnering with compliance. Essential Functions: Partners with various teams, Infrastructure, End User Computing and the PMO to optimize existing security services and deploy new tools in support of the security roadmap. Must be capable of interacting effectively More ❯

Join Our Team as a SOC Manager Are you a seasoned cyber security leader ready to shape and drive a cutting-edge Security Operations Centre? We’re seeking an experienced SOC Manager to lead our 24/7 security operations team and play a pivotal … clients from sophisticated threats. About the Role As a leading Managed Service Provider (MSP), we deliver innovative Infrastructure Management, AI, Modern Workplace, and Managed Security Services. Our modern Security Operations Centre (SOC) provides 24/7 threat detection, monitoring, and incident response, empowering organisations across various industries … We’re looking for a strategic, hands-on SOC Manager to optimise SOC performance, elevate operational maturity, and help shape the future of our security services. What You'll Do Lead and manage day-to-day SOC operations, ensuring 24/7 threat monitoring and effective incident response. More ❯

Join Our Team as a SOC Manager Are you a seasoned cyber security leader ready to shape and drive a cutting-edge Security Operations Centre? We’re seeking an experienced SOC Manager to lead our 24/7 security operations team and play a pivotal … clients from sophisticated threats. About the Role As a leading Managed Service Provider (MSP), we deliver innovative Infrastructure Management, AI, Modern Workplace, and Managed Security Services. Our modern Security Operations Centre (SOC) provides 24/7 threat detection, monitoring, and incident response, empowering organisations across various industries … We’re looking for a strategic, hands-on SOC Manager to optimise SOC performance, elevate operational maturity, and help shape the future of our security services. 🧠 What You'll Do Lead and manage day-to-day SOC operations, ensuring 24/7 threat monitoring and effective incident response. More ❯

Join Our Team as a SOC Manager Are you a seasoned cyber security leader ready to shape and drive a cutting-edge Security Operations Centre? We’re seeking an experienced SOC Manager to lead our 24/7 security operations team and play a pivotal … clients from sophisticated threats. About the Role As a leading Managed Service Provider (MSP), we deliver innovative Infrastructure Management, AI, Modern Workplace, and Managed Security Services. Our modern Security Operations Centre (SOC) provides 24/7 threat detection, monitoring, and incident response, empowering organisations across various industries … We’re looking for a strategic, hands-on SOC Manager to optimise SOC performance, elevate operational maturity, and help shape the future of our security services. 🧠 What You'll Do Lead and manage day-to-day SOC operations, ensuring 24/7 threat monitoring and effective incident response. More ❯

About the job Brand new permanent role with an innovative American FinTech company. They’re hiring for a top-tier Security Operations Engineer to work with their wider Security team, and to be responsible for building the infrastructure of their new in-house SOC. Every year, the … mobile-first payments solution organisation, where you can truly shape and affect how the incident response is delivered. You would be reporting to the Security Operations Lead (who reports to the Head of Security) and will be working alongside a team of talented and motivated engineers, giving … and false positive reduction. You will be in charge of robust and detailed incident response to threats, investigation, and triage of day-to-day security events. Key requirements Experience in deploying security related IaC projects at scale. Familiarity with SOAR and optimisation of Security Controls using automation. More ❯

Security Operations Specialist Location – Fully Remote Salary - £75-85k + Bonus + Benefits Currently working with a UK Fintech firm who are in the process of building out their Cyber Defence capability and looking to bring in a cloud-based Security Operations Specialist. You will … complex incidents whilst building out the IR Playbooks and Processes alongside the internal Threat Hunting capability. You will also work closely with the wider SecOps Engineering function to continuously develop rules and automate processes where possible. This is an incredible opportunity for an experienced Senior SOC Analyst/Specialist to … join a growing yet established firm at a crucial point as they completely build out their Information and Cyber Security capability. Whilst they have the fundamentals in place, this is a relatively greenfield SOC buildout, where you will work alongside the SOC Manager to shape their SOC monitoring, detection More ❯

to become part of our growing Cyber Engineering Services. A successful candidate for the Cyber Engineer role will possess a solid foundation as a security engineer, responsible for ensuring the security of complex global environments and designing security solutions at scale. This includes extensive expertise in application … secure technical solutions to protect against cyber threats and potential cyber-attacks. The role will be focused on detection engineering within the strategic Element security tooling. Core Responsibilities Assist in the design and implementation of technical solutions and security toolsets to address security vulnerabilities, mitigate cyber threats … and automate tasks. Contribute to the planning, implementation, and management of the security operations tooling roadmap. Collaborate on the engineering, implementation, management, monitoring, and upgrades of cyber security infrastructure and technologies. Create and maintain detection rules and logic to identify suspicious activity and potential security threats. More ❯

has arisen at an award-winning Microsoft Partner for a SIEM Engineer. The business is a fast-growing, industry-leading managed service and managed security service provider, delivering to mid-sized and large enterprise clients. This is a fantastic opportunity for a SIEM Engineer to continue developing their expertise … in security platforms at an established Microsoft Partner. The company places strong emphasis on staff development, offering support for training and professional certifications. You’ll also gain exposure to cutting-edge technologies, working across security operations and cyberspace. This is a predominantly remote role; however, you must … Develop and implement API integrations between Microsoft Sentinel and other systems to enhance data collection, cross-system communication, and automation. Leverage APIs to streamline security operations and increase SOC efficiency. Design and deploy automated workflows to handle routine SOC tasks, including alert enrichment, notifications, and data gathering. Work More ❯

by Global Technology & Knowledge are more crucial than ever to our future, as we enable KPMG’s digital transformation, provide trusted technology services, ensure security across the network and accelerate our Collective Strategy. Our ways of working are based on the principles of customer-centricity, communities of expertise, an … culture of empowerment, and fulfilling careers. We are organized under five new ‘domains’: Technology Portfolio Delivery, Global Enterprise Technology, Technology Strategy & Blueprint, Global Information Security Group and Business Operations. This is an exciting time for us as we continue to drive technology excellence at the heart of Collective Strategy … and our GT&K colleagues all play a pivotal role in making this a success. About this Team As part of the Global Information Security Group (GISG), the Information Security Services (ISS) team which includes the Global Security Operations Center (GSOC) and the Vulnerability Attack Surface More ❯

Networks technologies , ideally coming from an XSOAR background , and possessing strong experience across XDR and SIEM environments. This is a key role within our security operations function, focused on enhancing detection, automation, and response capabilities. *For this role you must be eligible for SC Clearance* Key Responsibilities Implement … and configure Palo Alto Networks XSIAM to improve SOC efficiency and visibility Design and manage security automation workflows , drawing from previous XSOAR experience Integrate and optimize XDR capabilities to support proactive threat detection Set up and maintain SIEM-style log ingestion , correlation rules, and enrichment pipelines Build custom dashboards … and reporting tools for real-time security insights Troubleshoot complex issues related to XSIAM , XSOAR, and related integrations Ensure seamless integration with third-party security tools and platforms Provide best-practice guidance and hands-on support to internal teams Maintain accurate documentation of configurations, workflows, and procedures Required More ❯

Who we are looking for A Senior Security Software Developer, who will spearhead the Company’s mobile security initiatives, architecting resilient defences and mentoring teams to outsmart today’s advanced threats. Within the fraud site defence team, you will be a strategic leader in our security operations … on our Android platform. You will not only confront sophisticated hackers and reverse engineers, but also shape and drive the evolution of our mobile security landscape. In this role, you are expected to architect cutting-edge anti-tamper and anti-cheat measures across our Android native and companion apps … whilst ensuring critical data integrity such as GPS, against evolving spoofing techniques. In addition to your technical acumen, your track record in leading security initiatives and mentoring junior team members, will play a key role in fostering a proactive security culture. Preferred Skills, Qualifications and Experience Demonstrated mastery More ❯

Who we are looking for A Senior Security Software Developer, who will spearhead the Company’s mobile security initiatives, architecting resilient defences and mentoring teams to outsmart today’s advanced threats. Within the fraud site defence team, you will be a strategic leader in our security operations … on our iOS platform. You will not only confront sophisticated hackers and reverse engineers, but also shape and drive the evolution of our mobile security landscape. In this role, you are expected to architect cutting-edge anti-tamper and anti-cheat measures across our iOS native and companion apps … whilst ensuring critical data integrity such as GPS, against evolving spoofing techniques. In addition to your technical acumen, your track record in leading security initiatives and mentoring junior team members, will play a key role in fostering a proactive security culture. Preferred Skills, Qualifications and Experience Demonstrated mastery More ❯

M365 Security Design Engineer We are looking for a knowledgeable and proactive M365 Security Design Engineer to lead the design and implementation of security solutions within the Microsoft 365 ecosystem. The ideal candidate will have deep technical expertise in M365 security capabilities and a strong understanding … of modern cyber threats, compliance requirements, and enterprise security architecture. Key Responsibilities: Design and implement security controls across E5 Microsoft 365 services (e.g., Endpoints; Exchange Online, SharePoint Online, OneDrive, Teams). Support Windows 11 and Exchange Online projects through their design and deployment stages. Develop and maintain security … and manage Microsoft Defender for Office 365/Cloud/Endpoint/Servers, Purview (Information Protection, Data Loss Prevention), and Microsoft Entra (Azure AD) security features. Experience of integrating with MS Sentinel and working with existing SOC teams to adopt Sentinel technology capability. Experience of implementing MS Privileged Identity More ❯

Security Analyst If you join our team, here are some of the things you’ll do: Implement, maintain, and improve Data Loss Prevention tools. Take ownership of the security stack, identify areas for improvement, and implement changes aligned with best practices. Monitor and address emerging threats, vulnerabilities, and … security trends, ensuring timely implementation of countermeasures. Perform vulnerability assessments, threat analysis, and incident response. Participate in Incident response efforts by conducting log analysis, gathering evidence, and executing remediation tasks. Work closely with partners in infrastructure, security operations, and product teams to identify and mitigate security … experience in cybersecurity or 1 year experience with a background in another technical area such as helpdesk, systems administration, or development. Experience managing the security of endpoints to include endpoint protection, baselines, and vulnerability management. Previous experience implementing and/or managing DLP tools such as Microsoft Purview or More ❯

Are you ready to take the leap into the elaborate world of Cyber? If you have a real passion for Cyber Security, possess a sharp analytical mind set with a desire to protect businesses, this is your chance! The ideal person will be working in IT and studying certifications … such as Blue Team Level 1 (BLT1) or SC-200, this could be the perfect opportunity to transition into security and gain hands-on experience with cutting-edge technology. Gain hands on experience: - Threat Detection & Response – Monitor security alerts using SIEM platforms (Splunk, Sentinel, QRadar etc.) and act … fast to counter potential threats. Incident Investigation – Analyse security incidents, conduct forensic investigations, and support remediation efforts. Vulnerability Management – Identify, assess, and report on security risks, ensuring proactive mitigation strategies. Security Automation & Intelligence – Leverage SOAR platforms and threat intelligence tools to enhance detection capabilities and streamline responses. More ❯

agencies. About Paydock Paydock is a cutting-edge fintech company revolutionising the payments ecosystem. We enable businesses and financial institutions to streamline their payment operations, improve efficiency, and drive revenue growth through our innovative payment orchestration platform. As we expand our collaboration with financial institutions to deliver industry-leading … year. This role will be responsible for collecting evidence, assessing controls, and preparing for audits while also providing consultation on PCI requirements to Engineering, SecOps, and Architecture teams. Additionally, the role will support ISO 27001, SOC 2 Type 2, and other certification audits, assist with security assurance activities such … and external assessors. Monitor and assess PCI DSS controls and requirements, ensuring they are effectively implemented and maintained throughout the year. Work with Engineering, SecOps, and Architecture teams to provide PCI consultation and ensure security-by-design principles are followed. Conduct internal PCI assessments, gap analysis, and risk assessments More ❯

Data Loss Prevention/DLP/Insider Threat Analyst required by Harrington Starr’s global client to play a key role in their Cyber Security Engineering team. The role will play a key role in protecting the organisation from exposure to data loss/theft. Key accountabilities will include … DLP policies Perform analysis and triage of DLP violations Play an integral role in any cyber incidents with a DLP focus Working with the Security Operations and Engineering teams on DLP strategy Provide reporting on DLP incidents Developing Firmwide strategy for Data Loss Prevention Regular usage of DLP … tools such as Microsoft Purview In order to be suitable, you will need: Experience in a dedicated DLP role or a cyber security role with a heavy DLP focus. Hands-on experience of DLP policy, incident management, data protection and reporting Experience of Microsoft Purview, M365, and Proofpoint technologies More ❯

We’re on the hunt for a SOC Analyst to join our high-performing SOC team. As a key player in our cyber defence operations, you’ll lead from the front—managing teams, guiding investigations, and helping shape the future of our security strategy. If you’re passionate … about cyber security and thrive in a fast-paced, threat-driven environment, we want to hear from you. 🔐 What You’ll Be Doing Monitor & Detect: Identify and respond to security alerts from SIEM, IDS/IPS, EDR, and other tools. Incident Response: Investigate threats and escalate incidents, ensuring … hidden threats and conduct forensic investigations. Lead & Mentor: Manage SOC analysts and support their technical and professional growth. Tool Optimisation: Oversee and fine-tune security platforms to maximise effectiveness. Security Engineering: Enhance detection rules and improve SOC procedures. Collaborate & Report: Liaise with customers, attend service reviews, and provide More ❯

We’re on the hunt for a SOC Analyst to join our high-performing SOC team. As a key player in our cyber defence operations, you’ll lead from the front—managing teams, guiding investigations, and helping shape the future of our security strategy. If you’re passionate … about cyber security and thrive in a fast-paced, threat-driven environment, we want to hear from you. 🔐 What You’ll Be Doing Monitor & Detect: Identify and respond to security alerts from SIEM, IDS/IPS, EDR, and other tools. Incident Response: Investigate threats and escalate incidents, ensuring … hidden threats and conduct forensic investigations. Lead & Mentor: Manage SOC analysts and support their technical and professional growth. Tool Optimisation: Oversee and fine-tune security platforms to maximise effectiveness. Security Engineering: Enhance detection rules and improve SOC procedures. Collaborate & Report: Liaise with customers, attend service reviews, and provide More ❯

that software functions as per business requirements. Integration Testing Focus on ensuring different modules/components interact correctly. Test APIs, databases, and service flows. Security Testing & Penetration Testing (Ethical Hacking) Simulate attacks to … find vulnerabilities. Tools: Burp Suite , OWASP ZAP , Metasploit . CEH , OSCP , CISSP certifications an advantage Vulnerability Testing Scan systems for known vulnerabilities. Collaborate with SecOps and DevSecOps teams. Security QA/Secure Code Testing Test software from a secure coding perspective. Ensure compliance with secure development standards (OWASP Top More ❯