25 of 25 Security Analyst Jobs in the South East

Security Monitoring & SIEM Analyst Location: Berkshire (Onsite) Salary: £45,000 - £60,000 + excellent benefits & training Security Clearance: Ideally SC Cleared or eligible for SC (UK Nationals only) ________________________________________ Company Overview An exciting opportunity to join a global technology organisation with a well-established cyber security capability … supporting mission-critical environments. Cyber security is central to the organisation's strategy, with ongoing investment in tooling, threat intelligence, and specialist talent. The security function operates at a mature level, combining Security Operations, threat detection, incident response, and continuous improvement practices to defend against evolving threats. ...

partnered with a growing cyber security business in Buckinghamshire, supporting customers with threat monitoring and incident response services. They are looking for a Cyber Security Analyst to join their growing SOC team, helping to investigate and respond to live security threats across customer environments. In this … Cyber Security Analyst role, you will: Investigate and respond to security alerts across endpoint, network, and cloud environments Carry out deeper analysis on suspicious activity and support incident response actions Work closely with wider technical teams during live investigations and escalations Help improve detection processes, alert quality ...

Cyber Security Analyst 5 months initially Location: Bracknell (Onsite, 24/7 Shift Pattern) Inside IR35 - Umbrella only Active DV clearance required Are you passionate about safeguarding digital environments and ready to make an impact? Our client, a reputable organisation, is hiring a dedicated Cyber Security Analyst to join their on-site 24x7 shift team in Bracknell. This is an exciting opportunity to contribute to critical security operations and protect vital services. What you'll be doing: Overseeing Security Operators during shifts, ensuring continuous security monitoring Performing initial investigations of potential threats using ...

Trainee Security Analyst – £30,000–£65,000 – Job Programme Job Guarantee Complete the programme and get a job, or get your course fees back. This is a self-funded programme that leads to employment, fees apply. Looking to start a career in Cyber Security? We are offering … structured pathway into Cyber Security, designed to help you enter one of the fastest-growing sectors with no prior experience. This opportunity includes training, support, and access to our specialised recruitment support for job roles across the UK. No prior experience required. Train online at your own pace ...

Trainee Security Analyst – £30,000–£65,000 – Job Programme Job Guarantee Complete the programme and get a job, or get your course fees back. This is a self-funded programme that leads to employment, fees apply. Looking to start a career in Cyber Security? We are offering … structured pathway into Cyber Security, designed to help you enter one of the fastest-growing sectors with no prior experience. This opportunity includes training, support, and access to our specialised recruitment support for job roles across the UK. No prior experience required. Train online at your own pace ...

Trainee Graduate Security Analyst – £30,000–£65,000 – Job Programme Job Guarantee Complete the programme and get a job, or get your course fees back. This is a self-funded programme that leads to employment, fees apply. Looking to start a career in Cyber Security? We are offering a structured pathway into Cyber Security, designed to help you enter one of the fastest-growing sectors with no prior experience. This opportunity includes training, support, and access to our specialised recruitment support for job roles across the UK. No prior experience required. Train online ...

Cyber Security Analyst Culham, Oxfordshire (2 days onsite per week) £50/hour Umbrella | £36.43/hour PAYE Contract until 18th December 2026 Active SC Clearance Required (or lapsed within last 12 months) A government backed organisation is hiring an OT Cyber Security Analyst with industry … experience in Oil & Gas or Chemical. You must a strong background in SIEM & SOC integration coupled with OT security frameworks IEC 62443, NIST CSF, CAF, ISO 27001 to support the protection and continuous improvement of Operational Technology (OT) environments across critical infrastructure and industrial systems. This is an exciting ...

Junior GRC Security Analyst Rate - £250 - £350 Inside IR35 Duration - 6 months Location - London three times a week on site We're looking for a hands on GRC Security Analyst to support a growing security function within a fast-paced and developing environment. This … risk, policy and third-party assurance. The Role: You'll be supporting core GRC activities in a pragmatic, delivery focused environment, helping to improve security maturity while keeping day to day operations moving. Key responsibilities include: Supporting third-party risk and assurance activities Assisting with security policy reviews ...

Senior Cyber Security Analyst Hybrid | Full-time Roc Technologies Transformation Services The Opportunity Were looking for a Senior Cyber Security Analyst to join Roc Technologies and play a key role in protecting our customers from evolving cyber threats. Youll work at the heart of our cyber … capabilitysupporting detection, response, and continuous improvement of our serviceswhile helping to shape and develop our cyber offering. What Youll Be Doing Analysing security alerts and detections from SOC tools, including SIEM Working with automation and playbooks using SOAR tools Implementing mitigation and remediation activities following cyber incidents Supporting ...

summary Band 7 Cyber Security Analyst (SOC & SIEM Lead) Join us and help define what great looks like We are looking for an experienced Cyber Security Analyst to take a leading role in developing and running our Security Operations (SOC) and SIEM capability. This role … response processes Act as a technical lead for monitoring and detection , ensuring controls are effective, proportionate, and aligned to risk Investigate and respond to security incidents , providing clear, risk-based analysis and recommendations Use threat intelligence and operational insight to continually improve detection capability Provide meaningful reporting and assurance ...

Senior Cyber Security & Network Analyst Location: Surrey - 2-3 days on-site Type: Permanent Overview We're looking for a Senior Cyber Security & Network Analyst to join a high-performing IT function responsible for protecting and supporting a complex enterprise environment. This is a hands … hybrid role combining cyber security operations, security engineering, and network infrastructure ownership . You'll play a key part in safeguarding systems, responding to threats, and driving continuous improvements across the organisation's security posture. What You'll Be Doing Lead day-to-day cyber security ...

Trainee Information Security Operations Analyst – £30,000–£65,000 – Job Programme Job Guarantee Complete the programme and get a job, or get your course fees back. This is a self-funded programme that leads to employment, fees apply. Looking to start a career in Cyber Security? We are offering a structured pathway into Cyber Security, designed to help you enter one of the fastest-growing sectors with no prior experience. This opportunity includes training, support, and access to our specialised recruitment support for job roles across the UK. No prior experience required. Train online ...

Trainee Information Security Operations Analyst – £30,000–£65,000 – Job Programme Job Guarantee Complete the programme and get a job, or get your course fees back. This is a self-funded programme that leads to employment, fees apply. Looking to start a career in Cyber Security? We are offering a structured pathway into Cyber Security, designed to help you enter one of the fastest-growing sectors with no prior experience. This opportunity includes training, support, and access to our specialised recruitment support for job roles across the UK. No prior experience required. Train online ...

Trainee Information Security Operations Analyst – £30,000–£65,000 – Job Programme Job Guarantee Complete the programme and get a job, or get your course fees back. This is a self-funded programme that leads to employment, fees apply. Looking to start a career in Cyber Security? We are offering a structured pathway into Cyber Security, designed to help you enter one of the fastest-growing sectors with no prior experience. This opportunity includes training, support, and access to our specialised recruitment support for job roles across the UK. No prior experience required. Train online ...

Trainee Junior Security Operations Analyst – £30,000–£65,000 – Job Programme Job Guarantee Complete the programme and get a job, or get your course fees back. This is a self-funded programme that leads to employment, fees apply. Looking to start a career in Cyber Security? We are offering a structured pathway into Cyber Security, designed to help you enter one of the fastest-growing sectors with no prior experience. This opportunity includes training, support, and access to our specialised recruitment support for job roles across the UK. No prior experience required. Train online ...

Senior Cyber Security & Network Analyst Tadworth - Advisable to be a car driver due to the location of the business Hybrid - 2 days in the office - 3 WFH - ( fully office based for the first 4 weeks) flexible to adhoc weekend work as and when required We're seeking … Senior Cyber Security & Network Analyst to support and manage our IT network and security infrastructure, ensuring robust protection of business systems and data. Key Responsibilities Manage day-to-day cyber security operations and incident response Monitor and optimise security tools (SIEM, firewalls, endpoint security ...

Cyber Security SOC Incident Analyst Milton Keynes - On Site £40,000 - £45,000 + Benefits Our client is looking for a proactive and detail-oriented SOC Incident Analyst to join a high-performing Cyber Security Operations team, supporting a diverse client base across multiple sectors. … Opportunity In this role, you will be at the frontline of cyber defence—monitoring, detecting, and responding to security threats in a fast-paced Security Operations Centre. You will play a key role in protecting critical systems and data, working with modern technologies and collaborating with experienced security ...

Cyber Security AnalystCulham, Oxfordshire (2 days onsite per week)£50/hour Umbrella | £36.43/hour PAYEContract until 18th December 2026Active SC Clearance Required (or lapsed within last 12 months)A government backed organisation is hiring an OT Cyber Security Analyst with industry experience … Chemical. You must a strong background in SIEM & SOC integration coupled with OT security frameworks IEC 62443, NIST CSF, CAF, ISO 27001 to support the protection and continuous improvement of Operational Technology (OT) environments across critical infrastructure and industrial systems.This is an exciting opportunity to join a highly secure ...

Business Analyst - Cyber Security Programme Worthing, West Sussex | Hybrid (min. 1 day onsite) 6 Month Contract | Inside IR35 Join a major Cyber Security Programme within a leading UK utility organisation My client, a leading utility company, is looking for a Business Analyst with strong Cyber Security experience to play a key role in shaping critical security initiatives. You'll be working on high impact projects including Certificate Lifecycle Management and Anti-Phishing solutions , leading discovery, requirements definition, and process mapping to support the selection and implementation of new security technologies. What ...

Security Assurance Manager Up to £55,000 per annum 2x per month on site - Portsmouth We have a brilliant opportunity to join an industry-leading utility company based in the Southeast. They are going through a period of growth, undergoing multiple digital, and tech transformations. As a UK Critical … National Infrastructure provider, Information Security is an integral part of their business operation, so this role is critical to the business. We are looking for an Information Security Assurance Manager who will 'fly the flag' for Information Security, providing assurance to the leadership team regarding the design ...

Description Business Analyst - Cyber Security Programme Worthing, West Sussex | Hybrid (min. 1 day onsite) 6 Month Contract | Inside IR35 Join a major Cyber Security Programme within a leading UK utility organisation My client, a leading utility company, is looking for a Business Analyst with strong Cyber … Security experience to play a key role in shaping critical security initiatives. You'll be working on high impact projects including Certificate Lifecycle Management and Anti-Phishing solutions, leading discovery, requirements definition, and process mapping to support the selection and implementation of new security technologies. What ...

Security Operations Analyst - Hands On Contract 6 months initial Location London - Three days per week on site Rate £550 - £650 per day inside IR35 We're supporting a client looking to appoint an experienced SOC Analyst to help strengthen and mature an existing Security Operations function. … across investigations, incident response and operational improvement. This role would suit someone who enjoys improving standards, challenging assumptions and helping teams make better security decisions in a fast moving environment. The role: You will act as a senior escalation point for complex or high risk security events while ...

Group Cyber Security Awareness Analyst is responsible for supporting the design, delivery, and continuous improvement of Compass Group’s global cyber security awareness programme. This is a maternity leave cover role focused on ensuring continuity and effectiveness of awareness, phishing simulation, and learning activities. This role focuses … embedding safer cyber behaviours across the organisation through role-relevant learning, phishing simulations, and targeted guidance. Working closely with Group cyber security and local market technology teams, HR, and external partners, the role ensures security awareness activities are aligned to real business risk and operational priorities. The role ...

Synapri are supporting a globally recognised Financial Services organisation looking for a Senior Cyber Security and Network Analyst to join their Business Technology Solution department to deliver end to end technology, applications, and services transformations. Responsibilities: Support the delivery and maintenance of the organisation's cyber security and network infrastructure, ensuring systems remain secure, resilient, and aligned to business needs Manage day-to-day security operations, including monitoring SIEM platforms, Firewalls, endpoint protection, and threat detection tools Investigate security incidents and vulnerabilities, recommending and implementing corrective actions where required Maintain and support network technologies ...

Senior Cyber Security & Network Analyst The Opportunity in a Nutshell On behalf of our client, a leader in their industry , we are seeking a senior, hands-on technology professional with a deep foundation in Network Engineering (minimum 5-7 years of experience) coupled with strong Cyber Security … senior technical anchor within the operations team, your daily focus will heavily lean into robust network engineering, system build-outs, and defensive security protocols: Infrastructure Installations & Kit Builds: Act as the technical lead for configuring, assembling, installing, and deploying new network and security hardware. Ensure all engineering documentation ...