126 to 150 of 189 Security Operations Jobs in London

driven approach, our client is at the forefront of transforming the financial landscape. What you’ll be doing: Lead the technical evolution of the security strategy, overseeing the security operations and engineering teams to ensure proactive and resilient security Drive the integration of secure coding practices … and DevSecOps methodologies across product engineering teams Develop and implement comprehensive cloud security frameworks to protect sensitive data and applications, ensuring robust risk management and compliance Main Skills/Requirements: Strong experience in senior security leadership roles, ideally within Fintech or Technology sectors Expertise in DevSecOps Deep knowledge … of security frameworks (e.g., NIST, CIS, ISO 27001) and compliance standards (e.g., PCI-DSS, PSD2, GDPR). Proven ability to build security awareness programs How you’ll be rewarded: Bonus! Generous employer pension contribution 25 days Annual Leave + your birthday off (Option to Buy or Sell up More ❯

Cyber and Information Security Analyst Financial Services IT London (Hybrid) 2 days a week in the office per week Permanent 58,500 pa Our London based client is seeking a Cyber & Security Analyst to assist in protecting their IT infrastructure, networks, and data from cyber threats. This hybrid … role will cover both Information Security and Cyber Security. You will assess security risks, implement proactive measures, monitor systems for security breaches and respond to cyber incidents. Essential Experience: Experience of one or more SEIM solutions, including Azure Sentinel Experience of oone or more EDR solutions such … CK framework Strong communication skills Excellent analytical and problem-solving skills Essential Qualifications: Cybersecurity relevant certification from CompTia , SANS, GIAC or ISC2 Microsoft Certified Security Operations Analyst Associate or similar qualification Location: London Hybrid : 2 days a week in the office/3 days working from home Salary More ❯

SIEM performance, efficiency, and scalability. • Maintain detailed documentation of SIEM configurations, onboarding procedures, and incident response playbooks. • Collaborate with cross-functional teams to identify security requirements and integrate new security technologies into the SIEM. • Stay informed about emerging threats, vulnerabilities, and security best practices, and incorporate this … knowledge into SIEM operations. • Ensure that SIEM configurations and operations comply with relevant industry regulations and standards. Who you are • A bachelor's degree in computer science, Information Technology, or a related field is preferred. • Total experience of 7-8 years with a minimum of 3 years of hands … on experience in SIEM implementation, management, and onboarding of security data sources. • Must have experience of working in large organizations or global service providers across any industry having large/complex infrastructure. • Proficiency in deploying, configuring, and managing Security Information and Event Management (SIEM) solutions, such as Splunk More ❯

Insight Global is seeking a Senior OT Cyber Security Analyst to sit in Central London. The team is expected to be on-site 3-days a week minimum working core hours of 9AM-5:30PM GMT. This role will work directly with the Senior Cyber Security Lead. You … will be part of a security operations team responsible for defending this infrastructure from adversaries and external threats. This includes using tools to analyse and respond to threats, creating tools/scripts to aid in analysis, and responding in real time to adverse security events. Our team … is the last line of defence if security controls are breached. We are growing fast and working on ambitious new initiatives. The Senior OT Analyst will continuously monitor the security of both OT and IT environments, including SCADA systems, Industrial Control System (ICS), and supporting global infrastructure for More ❯

Insight Global is seeking a Senior OT Cyber Security Analyst to sit in Central London. The team is expected to be on-site 3-days a week minimum working core hours of 9AM-5:30PM GMT. This role will work directly with the Senior Cyber Security Lead. You … will be part of a security operations team responsible for defending this infrastructure from adversaries and external threats. This includes using tools to analyse and respond to threats, creating tools/scripts to aid in analysis, and responding in real time to adverse security events. Our team … is the last line of defence if security controls are breached. We are growing fast and working on ambitious new initiatives. The Senior OT Analyst will continuously monitor the security of both OT and IT environments, including SCADA systems, Industrial Control System (ICS), and supporting global infrastructure for More ❯

on enhancing the end-to-end guest journey in our attractions. The Vulnerability and Threat Hunting Manager is responsible for identifying, assessing, and mitigating security vulnerabilities and threats across the organisation’s digital infrastructure. About the Role This role is critical in maintaining the organisation’s security posture … by leading the vulnerability management programme, conducting threat assessments, and coordinating remediation efforts. The role involves close collaboration with IT, security operations, and business units to ensure proactive defence measures are in place to protect critical systems and data. Responsibilities Develop and implement Vulnerability Management Strategy. Lead Threat … Intelligence and Threat Modelling. Oversee Vulnerability Assessments and Penetration Testing. Collaborate on Security Incident Response. Ensure Compliance with Security Standards. Stakeholder Communication and Reporting. Leadership and Team Accountability. Skills & Experience Mininum of 3 years of experience in Vulnerability and Threat Hunting, preferably in a large organisation. Experience with More ❯

on enhancing the end-to-end guest journey in our attractions. The Vulnerability and Threat Hunting Manager is responsible for identifying, assessing, and mitigating security vulnerabilities and threats across the organisation’s digital infrastructure. About the Role This role is critical in maintaining the organisation’s security posture … by leading the vulnerability management programme, conducting threat assessments, and coordinating remediation efforts. The role involves close collaboration with IT, security operations, and business units to ensure proactive defence measures are in place to protect critical systems and data. Responsibilities Develop and implement Vulnerability Management Strategy. Lead Threat … Intelligence and Threat Modelling. Oversee Vulnerability Assessments and Penetration Testing. Collaborate on Security Incident Response. Ensure Compliance with Security Standards. Stakeholder Communication and Reporting. Leadership and Team Accountability. Skills & Experience Mininum of 3 years of experience in Vulnerability and Threat Hunting, preferably in a large organisation. Experience with More ❯

Contract Opportunity: Splunk Security Architect (UK Government) Contract Length: 192 days = 9 months (inside IR35) Location: Hybrid/London Ruskin Square Scroll down for a complete overview of what this job will require Are you the right candidate for this opportunity Are you an experienced Splunk Security Architect … end-to-end experience of the delivery lifecycle for improvements to Splunk SaaS. Experience defining improvements within Cyber departments, particularly, SIEM improvements within Cyber Security Operations Centre (CSOC) functions that result in an increase in SIEM Maturity Levels. Good communication, reporting, documentation and presentational skills. AWS Infrastructure skills … for the configuration of EC2 servers, S3 buckets etc. Desirable: Public Sector experience. Experience with wider SIEM Solutions. Experience with multiple Cyber Security related technologies If you're passionate about defending critical systems and shaping cyber resilience strategies, this role is for you. Due to the nature of work More ❯

Remote , London,United Kingdom Splunk is here to build a safer and more resilient digital world. The world's leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. While customers love our technology, it's our people that make Splunk stand … on strategic accounts. Technical Skills: Proficiency in Splunk products or similar, data analytics, and operational intelligence. Strong knowledge of IT infrastructure, cloud technologies, and security protocols. Domain knowledge : Either, security operations, Observability, DevOps, IT operations, big data or log management. Communication: Excellent verbal and written communication More ❯

Global Security Operating Centre Manager (GSOC) Global Security Operating Centre Manager (GSOC) - Canary Wharf/East London/Hybrid circa 90,000 DOE plus bonus, great benefits, discretionary bonus etc. Global client (18Billion) has a great opportunity for a Global Security Operating Centre Coordination (SOC) Manager to … be responsible for the successful implementation, running and development of a predominately outsourced Security Operations Centre (SOC) across the Groups organisation with a view to global management . The ideal candidate for this role will have a 80/20 mix of SOC management/Service Delivery experience … As a SOC Manager you will be able to demonstrate a knowledge of the current cyber threats and security measures available, this requires a combination of strong business awareness and good technical IT knowledge or experience. You will have at least 5 years of IT experience with significant exposure More ❯

Global Security Operating Centre Manager (GSOC) Global Security Operating Centre Manager (GSOC) - Canary Wharf/East London/Hybrid circa £90,000 DOE plus bonus, great benefits, discretionary bonus etc. Global client (18Billion) has a great opportunity for a Global Security Operating Centre Coordination (SOC) Manager to … be responsible for the successful implementation, running and development of a predominately outsourced Security Operations Centre (SOC) across the Groups organisation with a view to global management . The ideal candidate for this role will have a 80/20 mix of SOC management/Service Delivery experience … As a SOC Manager you will be able to demonstrate a knowledge of the current cyber threats and security measures available, this requires a combination of strong business awareness and good technical IT knowledge or experience. You will have at least 5 years of IT experience with significant exposure More ❯

Global Security Operating Centre Manager (GSOC) Global Security Operating Centre Manager (GSOC) - Canary Wharf/East London/Hybrid circa £90,000 DOE plus bonus, great benefits, discretionary bonus etc. Global client (18Billion) has a great opportunity for a Global Security Operating Centre Coordination (SOC) Manager to … be responsible for the successful implementation, running and development of a predominately outsourced Security Operations Centre (SOC) across the Groups organisation with a view to global management . The ideal candidate for this role will have a 80/20 mix of SOC management/Service Delivery experience … As a SOC Manager you will be able to demonstrate a knowledge of the current cyber threats and security measures available, this requires a combination of strong business awareness and good technical IT knowledge or experience. You will have at least 5 years of IT experience with significant exposure More ❯

The Risk Management function is critical to Enstar. The function is structured into various risk towers, including cyber risk. The Cyber Security Risk Analyst is responsible for undertaking and supporting processes to identify, assess, treat and monitor/report on the underlying risk profile. This will involve liaising with … testing) as well as tracking any findings through to remediation. The role will also support various Management Committee activities as it pertains to Information Security, Data Protection and Artificial Intelligence. What you will be doing: Key Accountabilities: Conduct regular risk assessments, identifying, evaluating, and managing risks to minimize operational … the evaluation of the effectiveness of the cyber risk program by developing, monitoring, gathering, and analyzing metrics for management. Maintains successful relationships with IT, Security Operations and Compliance to understand the impact of cyber risk on business processes. Support risk and other management forums as it pertains to More ❯

We are looking for Splunk Security Architect for our client's project based at London, UK – Hybrid Rates: 800 GBP per day Inside IR35 Security Clearance: Active SC Clearance is must have As a Splunk Security Architect your main responsibilities will be to: Produce Architecture diagrams, high … to end experience of delivery lifecycle experience for improvements to Splunk SaaS. Experience of defining improvements within Cyber departments, particularly, SIEM improvements within Cyber Security Operations Centre (CSOC) functions that result in an increase in SIEM Maturity Levels. Good communication, reporting, documentation and presentational skills. AWS Infrastructure skills … for the configuration of EC2 servers, S3 buckets etc. Desirable: Public Sector experience. Experience with wider SIEM Solutions. Experience with multiple Cyber Security related technologies. More ❯

Cyber Defence Analyst (Splunk CSIRT) London to £80k Are you a tech savvy Cyber Defence Analyst with a broad range of security knowledge? You could be progressing your career at a global, hugely profitable, Investment Management firm. As a Cyber Defence Analyst you will take a proactive approach to … threat hunting and security incident response. You'll play a key role in detection enhancements, improvements to standard operating procedures and will collaborate with internal teams to tune and put new technologies into operation. There's a broad range of responsibilities and projects with a focus on developing dashboards … ll join colleagues in the London office with flexibility to work from home one day a week. About you: You have strong experience in Security Operations, CSIRT or similar role You have experience of building out functions of a Cyber Defence Team e.g. insider risk, threat intelligence, breach More ❯

Security Remediation & Risk Reduction Consultant Location: London (Hybrid) Overview Our client is undergoing a major transformation of its Security Risk Management capability, focusing on enhanced technical execution, regulatory alignment, and operational maturity. Guided by NIST SP 800-53, GDPR, PRA (BoE), and FRB/OCC expectations, they are … shifting from project-led practices towards a BAU security operations model. This initiative spans four key roles designed to elevate governance, risk quantification, assurance, metrics, and continuous risk reduction. As an Albany Beck Consultant, you will play a leading role in this transformation, working directly within a team … of skilled security professionals with technical depth, and a strong enterprise risk mindset. Role Summary We are seeking a Security Remediation & Risk Reduction Consultant to lead enterprise-wide remediation activities. You will work across control owners and transformation teams to reduce security risk, close gaps, and drive More ❯

Security Remediation & Risk Reduction Consultant Location: London (Hybrid) Overview Our client is undergoing a major transformation of its Security Risk Management capability, focusing on enhanced technical execution, regulatory alignment, and operational maturity. Guided by NIST SP 800-53, GDPR, PRA (BoE), and FRB/OCC expectations, they are … shifting from project-led practices towards a BAU security operations model. This initiative spans four key roles designed to elevate governance, risk quantification, assurance, metrics, and continuous risk reduction. As an Albany Beck Consultant, you will play a leading role in this transformation, working directly within a team … of skilled security professionals with technical depth, and a strong enterprise risk mindset. Role Summary We are seeking a Security Remediation & Risk Reduction Consultant to lead enterprise-wide remediation activities. You will work across control owners and transformation teams to reduce security risk, close gaps, and drive More ❯

Digital threats are evolving rapidly while our solutions are growing in complexity . We are strengthening our SecOps function within our Software department! Are you an accomplished software engineer passionate about cyber security? Then this might be the opportunity for you. "I can quickly see the impacts of my … work on our products. I'm grateful to work side-by-side with passionate people from a range of disciplines who see security as an enabler for the future of our brand" - Åsmund Sand, Principal Security Engineer About the role We are now looking for a Senior Cloud … Security Engineerwho can take ownership in the cyber security area. In the first year you can expect to focus on identity and access management challenges to scale our current CIAM infrastructure, while also implementing new workflows. You will play a key role ensuring our solutions meet the security More ❯

Cyber Security Sales Consultant – Cybersecurity (SOC Services) Sales Salary: £40,000 - £55,000 base (depending on experience) + Double OTE Location: London (Hybrid – 1 day in-office, Thursdays) Are you an ambitious cybersecurity sales professional ready to step up and drive new business growth? Do you have experience selling … you an SDR ready to transition into a full sales role? If so, this is the perfect opportunity for you! About the Role: Cyber Security Sales Consultant, you will identify, engage, and close new business opportunities within the SOC Service offering and assist with GRC (PCI DSS, ISO … What We’re Looking For: Previous experience selling cybersecurity consulting services but MUST have experience focusing on the SOC service offering. Strong knowledge of Security Operations Centre (SOC) offering A proactive, target-driven mindset with a hunger to win new business. Strong communication and relationship-building skills. Based More ❯

Cyber Security Sales Consultant – Cybersecurity (SOC Services) Sales Salary: £40,000 - £55,000 base (depending on experience) + Double OTE Location: London (Hybrid – 1 day in-office, Thursdays) Are you an ambitious cybersecurity sales professional ready to step up and drive new business growth? Do you have experience selling … you an SDR ready to transition into a full sales role? If so, this is the perfect opportunity for you! About the Role: Cyber Security Sales Consultant, you will identify, engage, and close new business opportunities within the SOC Service offering and assist with GRC (PCI DSS, ISO … What We’re Looking For: Previous experience selling cybersecurity consulting services but MUST have experience focusing on the SOC service offering. Strong knowledge of Security Operations Centre (SOC) offering A proactive, target-driven mindset with a hunger to win new business. Strong communication and relationship-building skills. Based More ❯

IR35) About the Role: 83zero is excited to be partnered with a leading financial institution, looking for a Cisco Firewall Specialist to strengthen their security operations during a major upgrade phase. This role will focus on the design, deployment, and support of Cisco security technologies-especially within … Cisco ACI and Cisco ASA environments. The successful candidate will play a key role in supporting infrastructure upgrades and network security enhancements across the business. Key Responsibilities: Lead the implementation and support of Cisco ACI and Cisco ASA solutions across enterprise-scale environments Conduct configuration, troubleshooting, and maintenance of … firewalls and network security tools Work closely with cross-functional teams to deliver robust and secure infrastructure upgrades Support specific project workstreams, including: ACI Upgrade (4.3 to 6.0) MSO > NDO Migration UCS Network Director (UCSD Contribute to risk assessments and continuous improvement of security posture Hybrid working model More ❯

Global Security Operating Centre Manager (GSOC) Global client (18 billion) has a great opportunity for a Global Security Operating Centre Coordination (SOC) Manager to be responsible for the successful implementation, operation, and development of a predominantly outsourced Security Operations Centre (SOC) across the group's organization …/20 mix of SOC management and Service Delivery experience . As a SOC Manager, you should demonstrate knowledge of current cyber threats and security measures, requiring a combination of strong business awareness and good technical IT knowledge or experience. You will have at least 5 years of IT … experience with significant exposure to IT Security and Service Delivery, be skilled in conceptualizing creative solutions, documenting, and presenting them to SMT, and leading and motivating staff to apply skills to solve dynamic problems. You should have in-depth knowledge of risk assessment methods and technologies, including awareness of More ❯

successfully winning new logos in IT services in the EMEA market Proven sales experience in some of the following areas: Modernization & Automation of business operations Hyperautomation Network & Security Operations (NOC/SOC) ServiceNow Gen AI solutions Technical contact centres Digital Advertising operations Digital Engineering services DevOps More ❯

On behalf of The Home Office we are looking for a Splunk Security Architect (Inside IR35) for a 9 month contract. Hybrid working based in London. The first duty of Government is to protect the public. Since 1782, the Home Office has led work to keep the country safe … a vital contribution to HM Government's plan for a stronger, fairer, outward-looking and united Britain. The Home Office covers three systems Homeland Security, Public Safety and Borders, and Immigration and Citizenship. These systems work collaboratively to deliver our cross-cutting priorities, whilst providing increasingly efficient and secure … global environment we work in - this makes us one of the most exciting and stimulating government departments in which to work. As a Splunk Security Architect your main responsibilities will be to: . Produce Architecture diagrams, high level and low-level design documents. . Configuration of Splunk with use More ❯

SR2 is supporting a mature Security Operations Centre (SOC) that delivers critical monitoring and response capabilities for a large-scale central government portfolio. We are seeking two experienced SOC Analysts (Level 2/3) with proven Splunk experience to join the team and help maintain the integrity, confidentiality … a Level 2 or Level 3 SOC role within a government, defence, or regulated environment Hands-on Splunk experience required, ideally including Splunk Enterprise Security Splunk Core Certified Power User certification is desirable but not essential. Equivalent experience is accepted where candidates demonstrate: Ability to search and report using More ❯