1 to 25 of 37 Security Operations Jobs in the City of London

Summary Salary : Competitive plus comprehensive benefits package Grade : 3A Reporting Line : Head of Cyber Security Operations Contract Type : Permenant Working pattern : Hybrid Location : London/Bolton Closing Date : 22nd September 2026 (Applications may close sooner if we receive vast numbers) What to expect As a Principal Cyber Security Operations Analyst, you will join us on our journey and undertake a highly influential role responsible for strengthening and enhancing Post Office's cyber detection, investigation and response capabilities. You will work collaboratively with technology teams, business stakeholders and security specialists across the organisation, providing technical leadership ...

Description Reporting to the Application Security Team Lead and Programme Manager for Sustainability & Business Change (SBC), the Security & Governance Engineer will act as the embedded security contact for the SBC programme, working closely with delivery squads to embed security throughout the design, implementation and operation … technology. Alongside this core responsibility, you'll support the wider Security Engineering function, helping mature how Information Security engages with delivery teams across Motability Operations. As part of the Information Security function, you'll be the primary security contact for a portfolio of initiatives across ...

Security Operations Engineer (SecOps) Location: London (Hybrid) - 2 days a week Type: Permanent Salary: Competitive + Benefits A rapidly growing organisation is looking for an experienced Security Operations Engineer to join its Cyber Security team. This is a hands-on role focused on strengthening security operations, improving cloud security controls, and responding to security incidents across a modern Microsoft-centric environment. The Opportunity You'll work closely with Cyber Security, Infrastructure, and IT teams to enhance security capabilities, improve compliance, and support ongoing security transformation initiatives. This role ...

leading Financial Services organisation is looking for a Senior Security and Cyber Operations Manager to take ownership of its security operations, cyber defence, monitoring and incident response capabilities. This is a senior, hands-on role within the CISO function, responsible for strengthening the organisations cyber defence … salary of circa £110,000 + excellent benefits, with very flexible working. You will work closely with Technology, Cloud, Data, Architecture, Risk and external security partners, with responsibility for security tooling, detection coverage, incident response, operational cyber risk and service performance. Key Responsibilities Own and continually improve ...

Security Advisory & Client Solutions Associate Manager/Manager (Microsoft Security) The Security Advisory & Client Solutions Manager is a senior, client-facing cyber security professional responsible for leading security advisory engagements, shaping strategic security opportunities, and driving growth across Microsoft-first clients. The role combines … deep security consulting experience with strong commercial acumen, enabling the individual to identify client challenges, translate requirements into compelling security solutions, and support the full sales lifecycle from discovery through proposal and project delivery. As a trusted advisor to executive stakeholders, the successful candidate will lead security ...

degree (ideally in a science, mathematics or technical subject) or have completed an apprenticeship in a relevant subject area (e.g. Cyber Security, Information Security, Computer Science) studied at a UK/US/Australian/New Zealand/Canadian University or college. You must also hold grade … Level in a relevant subject. Experience: No experience is necessary, but you should be able to clearly articulate what a role in a Cyber Security Operations Centre entails. IT literacy: highly confident using Microsoft Office 365 with some experience of other Microsoft tools such as Defender or Azure. ...

Description The Director of Platform Operations is the single accountable owner for ClearCourse's entire technology operations estate - from end-user devices across 40+ portfolio companies through to cloud production environments. Reporting to the CTTO, the role owns infrastructure, internal IT, SRE, security operations implementation … portfolio companies. Owns cloud and hosting strategy in conjunction with Head of Infrastructure - central management of Azure cost optimisation, reserved instances, and FinOps discipline. Security Operations Owns security operations implementation end-to-end; liaises with DevSecOps and the CISO who provides governance counterbalance. Manages joiner/ ...

Areti Group | B CorpTM is seeking an experienced IT Security Operations Engineer to join its Cyber Security team in London hybrid mode. The role is hands-on, focusing on strengthening security operations, cloud security controls, and incident response across a Microsoft-centric environment. … collaborate with Cyber Security, Infrastructure, and IT teams to improve security posture, implement controls in M365, Defender, Intune, CA, with ISO considerations and cross-functional security #J-18808-Ljbffr ...

IR35). This is a remote role, with occasional travel if the business requires it. The successful SOC Manager will lead and develop the security operations capability, taking a strategic view of where the function is now and where it needs to go. You'll manage … team, own incident management, and make sure resources are deployed effectively. You'll also drive the security monitoring, threat intelligence and vendor relationships that keep the organisation protected. You will need proven experience in the following: SOC management, including leading and developing a team Strategic resource planning and deployment ...

Areti Group is seeking an experienced IT Security Operations Engineer to join the Cyber Security team in London. The role is hybrid (London) with 2 days a week in the office, and focuses on strengthening security operations, enhancing cloud security controls, and incident response … Microsoft-centric environment. You will work with IT and Infrastructure teams to improve security capabilities, support compliance initiatives, and contribute to security transformation programs. #J-18808-Ljbffr ...

Embrace the challenge of securing institutional blockchain infrastructure at scale, driving operational excellence across on-chain monitoring operations, and implementing cutting-edge detection capabilities for smart contract and digital asset security. As a Blockchain Security Operations Vice President in Cybersecurity & Tech Controls, you will contribute significantly … safeguarding the organization's digital assets and infrastructure by proactively detecting, assessing, and responding to threats, vulnerabilities, and security incidents. You will regularly collaborate with cross-functional teams to develop a coordinated approach to security, ensuring the integrity, confidentiality, and availability of sensitive data and systems. You will ...

week on site in London, with one day working remotely We are looking for an experienced Senior SOC Analyst to join a growing security operations team in London. This is a hands-on position for someone with strong incident detection, investigation and response experience. You will take … lead on complex security incidents, support the development of junior analysts and help improve the organisation’s overall detection and response capabilities. Key responsibilities Investigating and responding to complex security alerts and incidents Leading incident triage, containment and remediation activities Performing threat hunting and identifying suspicious behaviour across ...

Location: London (On-site Shift Pattern) Salary: Up to £70,000 + On-Call Allowance + Benefits Security Clearance: Active SC Clearance required (Must be a British National and eligible to obtain higher levels of UK security clearance) We're working with a leading organisation supporting critical national … security programmes, who are looking to recruit an experienced Security Analys t to join their 24/7 Security Operations Centre (SOC) You'll play a key role in monitoring, detecting and responding to cyber security threats across complex enterprise environments, working with industry-leading ...

book adaptations for film and TV are the foundation of the UK's creative industries. What you'll be doing As an IT Security Analyst within the Group Security team, you will support the protection of Hachette's English speaking businesses across the UK, US, Australia, New Zealand … India. The role has a strong security operations focus and will work across regional and Group security priorities. You will monitor security platforms, investigate alerts and incidents, identify risk, support remediation, and contribute to the continued development of Hachette's global security capabilities. ...

Security Analyst, Cyber Security, ISO27001, Defender, Mimecast, CompTia CySA+, Central London Security Analyst required to work for a fast growing and exciting company based in London. However, this is a hybrid role and you will only be expected to be in the office circa twice a week. … Security Analyst will also support the implementation of new security solutions, contribute to the development and maintenance of policies, standards, baselines, guidelines and procedures, and assist with vulnerability assessments and audits. The firm is constantly investing in new technologies which hopefully makes this an interesting enough opportunity ...

Seize the opportunity to enhance cybersecurity, utilizing your expertise in threat analysis and incident response to protect vital data and systems. As a Security Operations Senior Associate in the Cybersecurity and Tech Controls line of business, you will play a critical role in safeguarding the organization's digital … assets and infrastructure. You will proactively detect, assess and respond to threats, vulnerabilities, and security incidents. Leveraging your deep knowledge of security principles and practices you will collaborate with cross-functional teams to develop coordinated security strategies and educate employees on best practices. Your work will directly ...

Senior Cyber Security Consultant NOT A SOC ROLE - it sits in our consulting team, not our SOC. No recruiters please. Important : you must be UK based - we are unable to provide visa sponsorship, and you must meet all 4 minimum requirements below. Overview 💰 Salary : starts at £52,000 depending … your application will be rejected. Education : a graduate from a UK University with a technical academic background in computer science, software engineering, information security, or a related field. IT literacy: confident using Microsoft Office applications, especially Word, Excel, Outlook and PowerPoint. Fluent in English : as this role has some ...

defining, developing, and leading the strategic direction for safeguarding the organisation’s infrastructure and applications. This is achieved by proactively identifying, assessing, and remediating security vulnerabilities. The role sits within the Digital Engineering Services & Solutions (DES) department of the Technology Division.The role is part of the Digital Engineering Services … ensure compliance with internal controls and regulatory standards. It plays a critical role in governance, audit readiness, and the continuous improvement of MUFG’s security posture, while also serving as the central coordination point for all vulnerability-related activities across DES.The successful candidate must demonstrate proven experience in leading ...

leading Financial Services organisation is looking for a Senior Security and Cyber Operations Manager to take ownership of its security operations, cyber defence, monitoring and incident response capabilities. This is a senior, hands-on role within the CISO function, responsible for strengthening the organisations cyber defence ...

www.hcltech.com Job Title : Senior Vulnerability Management Engineer Location: London, UK ( Hybrid mode at client location ) Experience: 3 – 6 years in vulnerability management/information security ROLE SUMMARY The L2 Senior Vulnerability Management Engineer owns the organisation's end-to-end vulnerability management programme, spanning EUC, Data Center, Network … domains (endpoints, servers, network devices, web applications, cloud). • Design and maintain scan policies, asset groups, and scanning schedules in Qualys VMDR/Tenable Security Centre/Rapid7 InsightVM to ensure full coverage. • Perform risk-based vulnerability prioritisation: correlate CVSS scores with asset criticality, exposure, threat intelligence (EPSS, CISA ...

Senior Cyber Security Analyst £55,000 - £70,000 + benefits Hybrid UK We are seeking a Senior Cyber Security Analyst to act as deputy to the Group Head of Cyber Resilience and Security. This is a hands-on role combining security operations, incident response, vulnerability management … identity security, cyber risk and governance click apply for full job details ...

Hachette UK is seeking an IT Security Analyst to protect our English-speaking businesses across the UK, US, Australia, New Zealand and India. You will focus on security operations, monitor platforms, investigate alerts and contribute to security improvements across regions. The role requires strong understanding … security frameworks, endpoint protection and incident response. It offers a hybrid work model with office bases in London or Didcot. #J-18808-Ljbffr ...

Senior Cyber Security Analyst £75,000 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent An opportunity exists for an experienced Cyber Security Operations Specialist to join a fast-growing Blue Team within a dynamic Cyber Practice click apply for full job details ...

detecting malicious behavior across ICE's global infrastructure quickly and reliably enough to contain it. We build, tune, and maintain the detection content that security operation teams depend on, and hunt proactively for threats that existing controls do not catch, working alongside threat intelligence, incident response, and red team … build or amend the detection, and validate that the exercise activity is caught on retest Log Source Health - Validate the health and completeness of security log sources, detect collection failures and silent feeds, and onboard or update SIEM log sources in a timely manner Automation and Tooling - Apply ...

Azure ecosystem both as a technical lead as well as a support specialist, with strong complementary skills. Primary Platform (Expert): Microsoft Azure o Identity & Security: Microsoft Entra ID (full suite including PIM/Conditional Access), Azure Key Vault, Azure Policy. o Security Operations: Microsoft Sentinel, Defender … Server, Active Directory, DNS, PKI, and core networking principles. Desirable Technical Skills Secondary Platform: Experience with Amazon Web Services (AWS) (VPC, EC2, S3, IAM, Security Groups). Data Platforms: Familiarity with Azure SQL, Azure Data Factory, or Power BI. Migration: Experience with Azure Migrate and database migration strategies. Linux ...