18 of 18 Security Operations Jobs in Berkshire

We seek a Senior Cyber Security Analyst to be responsible for maintaining SecOps (Security Operations) solutions, controls and processes across the organisation. This role requires a deep understanding of SecOps concepts, technologies, and best practices, as well as the ability to collaborate effectively with cross-functional teams. … triaging events and performing root cause analysis to understand how incidents arise. There is a need to be on call. Monitor, analyse and optimise SecOps tool performance (e.g. SIEM), identify potential issues, and recommend and implement proactive solutions. Collaborate with stakeholders to understand business requirements and implement security controls … Access Control), Firewalls, Proxies/VPN, IDS/IPS, etc. Degree in Cyber Security, Computer Science, Information Technology, Engineering, or related field. Microsoft SecOps specific certification(s) e.g. Microsoft Security Operations Analyst (SC-200) Hands-on experience utilising and configuring Microsoft Security Operations tools such More ❯

Security Officer Triage - Sec Ops Duration: 6-12 Months Location: Reading Role Description The Security Triage Officer is a key member of the Tooling and Cryptography team, responsible for assessing and triaging incoming project requests, determining their impact on security operations, and planning their technical onboarding … to security tooling. This individual will act as a bridge between project stakeholders, the Security Operations Centre (SOC), and the wider security engineering team to ensure seamless integration and operational readiness. Key Responsibilities: In addition to their triage responsibilities, the Security Triage Officer will contribute … expertise in tools such as Splunk and Rapid7. Project Request Assessment Review and evaluate incoming project requests. Perform impact assessments for technical onboarding to security operations tooling. Liaison with Internal SOC Teams Collaborate with SOC teams (e.g., Incident Management, Threat Intelligence, Vulnerability Management) to validate project impact. Gather More ❯

You will need to login before you can apply for a job. About the role Join the John Lewis Partnership's Information Security Engineering team and play a crucial role in protecting our customers, Partners and business from evolving cyber threats. The John Lewis Partnership's Information Security strategy is bold and ambitious. We provide a collection of security services, delivered through people, processes and technology. Working collaboratively, these services ensure that customers can shop with us efficiently, safely and securely, every single day. A key component of this is the Threat Defence team. A group … NIST. What else you could bring (Desirable Skills): Proficiency in working with or developing SIEM tooling and SIEM detections/alerts. Proficiency in Google SecOps (Google Chronicle) would be particularly beneficial. In-depth knowledge of network security, including principles such as zero trust and network security tooling such More ❯

Join Centrica's IT Security Team as Global Security Operations Centre Analyst! ?? Are you ready to drive the UK's energy transformation? Centrica is seeking a dedicated and skilled Global Security Operations Centre (GSOC) Analyst to join our IT Security team. In this critical … role, you will be responsible for maintaining and enhancing the security posture of our organisation. You will monitor, detect, and respond to security incidents, and develop measures to protect our systems and data. Location: Hybrid working with occasional travel to office Key Responsibilities: Incident Detection and Response: Monitor … and mitigate potential threats. Collaboration: Work with other cyber defence teams and communicate findings. Continuous Improvement: Suggest and document process improvements. Monitoring: Provide continuous security console monitoring. Technical Analysis: Analyse incident telemetry and investigation pathways. Intelligence Integration: Support investigations with relevant intelligence. Incident Documentation: Record actions and secure data. More ❯

Join Centrica's IT Security Team as a Cyber Security Incident Response Manager! ?? Are you ready to drive the UK's energy transformation? Centrica is looking for a skilled Cyber Security Incident Response Manager to join our IT Security team. You'll handle cyber incident investigations … Windsor. Key Accountabilities: Carry out forensic analysis and incident response investigations Build and manage forensic and incident infrastructure. Lead cyber forensic investigations. Support weekly security operations calls. Oversee resilience planning and execution of tabletop, war-gaming exercises for cyber incidents. Report progress and escalate incidents. Maintain management dashboards. … Perform security reviews and support third-party security services. Track and remediate vulnerabilities. Analyse security reports and manage alerts. Stay updated on security policies and regulations. Experience Required: Expert in Security Operations and Security Incident Response. Expert in cyber incident investigations, e-Discovery More ❯

Role Title: Security Architect Duration: 6 Months Location: Hybrid - 30% on site in Wokingham Rate - £620 Umbrella only MUST HAS ACTIVE SC CLEARANCE Would you like to join a global leader in consulting, technology services and digital transformation? Our client is at the forefront of innovation to address the … entire breadth of opportunities in the evolving world of cloud, digital and platforms. Role Description: We are looking for an exceptionally skilled and experienced Security Architect to join our cross-functional project team. This team is dedicated to securely migrating applications from National Grid to NESO, ensuring that security … migration process and ensuring support is given to facilitate these migrations to the agreed schedule. The ideal candidate will possess a thorough understanding of security control frameworks and threat modelling, along with the expertise to assess, identify, and mitigate security risks effectively. This role requires excellent collaborative skills More ❯

entire breadth of opportunities in the evolving world of cloud, digital, and platforms. Role Description: We are looking for an exceptionally skilled and experienced Security Architect to join our cross-functional project team. This team is dedicated to securely migrating applications from National Grid to NESO, ensuring that security … migration process and ensuring support is given to facilitate these migrations to the agreed schedule. The ideal candidate will possess a thorough understanding of security control frameworks and threat modelling, along with the expertise to assess, identify, and mitigate security risks effectively. This role requires excellent collaborative skills … to work seamlessly within a fast-paced team environment. Key Responsibilities Assess Security Architectures: Evaluate the security of various architectures using established security control frameworks and threat modelling techniques. Suggest Areas of Improvement: Provide recommendations for enhancing security measures across the application migration project. Identify and More ❯

make suggestions and voice their opinions. The main purpose of the role is to assist in the control and monitoring of the Digital Services security services and underlying technologies. They will ensure the monitoring and analysis of incidents to protect People, Technology, Data and Process, addressing security incidents … and ensuring timely escalation in line with local and nationally set policing security standards. Engage in Cyber defence capabilities to identify potential threats, vulnerabilities and follow or provide advice on mitigations and remediations to minimise the impact of the threat. Provide monitoring of threat and vulnerably management solutions and … other security related tooling. IT Security Operations Analyst is a hybrid (mix of home & office working) role This is a CV only process - please ensure your employment history is up to date. The closing date for this post is 12 noon on Wednesday 26th March 2025. Why More ❯

make suggestions and voice their opinions. The main purpose of the role is to assist in the control and monitoring of the Digital Services security services and underlying technologies. They will ensure the monitoring and analysis of incidents to protect People, Technology, Data and Process, addressing security incidents … and ensuring timely escalation in line with local and nationally set policing security standards. Engage in Cyber defence capabilities to identify potential threats, vulnerabilities and follow or provide advice on mitigations and remediations to minimise the impact of the threat. Provide monitoring of threat and vulnerably management solutions and … other security related tooling. IT Security Operations Analyst is a hybrid (mix of home & office working) role This is a CV only process - please ensure your employment history is up to date. The closing date for this post is 12 noon on Wednesday 26th March 2025. Why More ❯

A specialist defence solutions provider is seeking a Security Controller to support the 24/7 operations of protecting a key site in the Middle East. The Security Controller will be monitoring and controlling actions of a defence system that provides an operational view of real time … threats in the vicinity. The Security Controller must have worked within a hostile environment, must be flexible to work shift rotations (see below for more detail), and be able to handle pressure. The Security Controller ideally would have direct experience in the military working in radar operations or an operations room. Applications from ex-military personnel are strongly encouraged Key Responsibilities: Using systems to proactively monitor predefined airspace for potential aerial threats Perform dynamic searches driven from visual sightings of potential threats Analyse and assess potential drone threats, determining the level of risk, validity, and More ❯

Threat Detection Engineer Position Description If you have an inquisitive nature and enjoy security technology, our Threat Detection Engineer position will put you at the forefront of CGI Cyber Security Service. The Security Operations Centre is a fast-paced environment that is flexible and adaptable to … SOC is at the forefront of Technical automation and pushing into a Next-Gen SOC and this role proactively monitors the IT infrastructure for security incidents and participates in security incident investigation and resolution. Alongside a competitive salary, we offer access to our share scheme (3.5%+3.5% matching … the nature of the work, we can accept UK National's only for this vacancy and you must be eligible for UK SC level Security Clearance. Your future duties and responsibilities CGI is recruiting a Threat Detection Engineer to join our Managed Service Security Operations. You will work More ❯

Join Centrica's IT Security Team as a Senior Threat Detection Manager! ?? Are you ready to play your part in driving the UK's energy transformation? Centrica is looking for a passionate and skilled Senior Threat Detection Manager to join our dynamic IT Security team. If you're … excited about developing, automating, and improving detection capabilities to effectively identify and respond to security threats, this is the perfect opportunity for you! Location: Remote working with occasional travel to our Windsor office. Key Responsibilities: Implement and manage the Detection Engineering framework across our infrastructure. Develop and maintain consistent … capabilities. Continuously assess and improve detection logic and use cases. Automate detection engineering workflows using GitOps and CI/CD principles. Build and optimize security playbooks for detection, threat hunting, and incident response. Enhance threat detection and response capabilities, including Azure Logic Apps. Collaborate with security analysts and More ❯

Key Accountabilities: Build and deploy innovative technical solutions to advance the security capability of the Cyber Security Operations function. Manage and oversee the configuration of various security tools to enable key stakeholders, such as CSOC and Threat Hunting and Detection Engineering (THaDE). Collaborate with application … visionary minds like yours to join us on this transformative journey. In this case, we're looking for someone who: o Is passionate about security and building secure infrastructure and secure foundations. o Is curious. We often deal with bespoke or less common data sources at NESO, and a … e.g., syslog, JSON, REST API). o Has experience in troubleshooting and resolving data quality or ingestion issues. o Has previously worked closely with security tooling such as EDR, Deception Tech, Malware Sandboxes, Vulnerability Management Tooling, etc. o Is familiar with security incident response and investigation processes. o More ❯

Rate: up to £567 p/d Umbrella inside IR35 Role purpose/summary Build and deploy innovative technical solutions to advance the security capability of the Cyber Security Operations function. Manage and oversee the configuration of various security tools to enable key stakeholders, such as … if you're already skilled in Mermaid or Markdown!) Key Skills/requirements Extensive SIEM and Azure experience is a must! Is passionate about security and building secure infrastructure and secure foundations. Is curious. We often deal with bespoke or less common data sources and a willingness and enthusiasm … and protocols (e.g., syslog, JSON, REST API). Has experience in troubleshooting and resolving data quality or ingestion issues. Has previously worked closely with security tooling such as EDR, Deception Tech, Malware Sandboxes, Vulnerability Management Tooling, etc. Is familiar with security incident response and investigation processes. Has excellent More ❯

d Umbrella inside IR35 Clearance required: Eligible to go through BPSS Role purpose/summary Build and deploy innovative technical solutions to advance the security capability of the Cyber Security Operations function. Manage and oversee the configuration of various security tools to enable key stakeholders, such … control systems by CSO. Spearhead process improvement and curate, update and develop an internal cyber engineering knowledgebase. Key Skills/requirements Is passionate about security and building secure infrastructure and secure foundations. Is curious and enthusiastic about dealing with bespoke or less common data sources. Has strong analytical and … and protocols (e.g., syslog, JSON, REST API). Has experience in troubleshooting and resolving data quality or ingestion issues. Has previously worked closely with security tooling such as EDR, Deception Tech, Malware Sandboxes, Vulnerability Management Tooling, etc. Is familiar with security incident response and investigation processes. Has excellent More ❯

Data Engineer (DV Security Clearance) Position Description Elevate your potential with CGI, a global technology service provider and premier business consultancy recognized by Forbes Magazine as a top 100 employer. Our mission is rooted in evolution, excelling in intricate challenges. Collaborating directly with our clients, we employ innovative technologies … train and support you in taking your career wherever you want it to go. All applicants must hold or be prepared to undergo National Security Vetting (NSV) Security Check (DV) level Your future duties and responsibilities We are seeking a motivated and enthusiastic Data Engineer to join our … with a focus on advancing data collection, processing, and storage using cutting-edge distributed systems. Ideal candidates will have a keen interest in Cyber Security or Big Data. Key Responsibilities: • Modernise Data Infrastructure: Develop and enhance data collection, processing, and storage systems using advanced distributed technologies, including Kafka, Kubernetes More ❯

Accounts Payable Specialist (Maidenhead, UK) Exabeam is a global cybersecurity leader that delivers AI-driven security operations. High-integrity data ingestion, powerful analytics, and workflow automation power the industry's most advanced self-managed and cloud-native security operations platform for threat detection, investigation, and response (TDIR … . With a history of leadership in SIEM and UEBA, and a legacy rooted in AI, Exabeam empowers global security teams to combat cyberthreats, mitigate risk, and streamline security operations. Learn more at . We are seeking a detail-oriented and highly organized Accounts Payable Specialist to join More ❯

systems Non-standard requests (new software requests, different/more powerful laptops, etc) Acquisitions of businesses - guidance on how to absorb people and systems Security system monitoring - interpreting and managing output from the SOC (security operations centre) Software licensing (Microsoft, Mimecast, other systems (time recording, billing, marketing … with a new time/billing system) Response to technological change (e.g. major updates to Microsoft software, introduction of AI-based systems) Accreditation for security certificates (Cyber Essentials Plus, possibly ISO 27001) Assistance with AAF and other audits Management of joiner/leaver process Business continuity plan & disaster recovery More ❯