Acadian's cloud IAAS environments for Indicators of Misconfiguration (IOMs) utilizing AWS built-in and third-party assessment tools. Utilizing tools like AWS Config, Security Hub, Inspector, Guardduty, and Crowdstrike Falcon, assess monitor and prioritize remediation of Cloud security vulnerabilities. Develop and maintain tools to detect and remove secrets from code check-ins. Establish development best practices for working More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Client Server
and M365 environments You have a good knowledge of cloud security, GCP or Azure preferred, AWS also considered You have SIEM and EDR/XDR systems including Splunk and CrowdStrike You have a good knowledge of networking principles You are degree educated in Computer Science or closely related discipline You're collaborative with great communication skills What's in More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
and M365 environments You have a good knowledge of cloud security, GCP or Azure preferred, AWS also considered You have SIEM and EDR/XDR systems including Splunk and CrowdStrike You have a good knowledge of networking principles You are degree educated in Computer Science or closely related discipline You're collaborative with great communication skills What's in More ❯
Experience with Exchange (2016/2019 Hybrid), Office 365, Azure, and PowerShell. Familiarity with Ivanti, Veeam, Citrix, Dell VxRail, NetApp, SQL clustering. Strong understanding of security tools (e.g. Rapid7, Crowdstrike). Excellent troubleshooting, documentation, and communication skills. Desirable: Exposure to AVD, Linux, Windows 11 build processes. Knowledge of Microsoft Entra, Azure resource management, and PRTG monitoring. Experience in financial More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
and M365 environments You have a good knowledge of cloud security, GCP or Azure preferred, AWS also considered You have SIEM and EDR/XDR systems including Splunk and CrowdStrike You have a good knowledge of networking principles You are degree educated in Computer Science or closely related discipline You're collaborative with great communication skills What's in More ❯
such as Google Workspace, Box, Dropbox, Duo, Okta, AirWatch Experience with and ability to support Citrix XenApp or similar products Experience with cybersecurity solutions such as Carbon Black, Cylance, Crowdstrike, Cyberhat Experience with Mimecast or other mail security gateway solutions such as IronPort or Proofpoint More than basic understanding of Storage and Virtualization platforms such as Nimble, Pure Storage More ❯
security projects Support and resolve issues identified during penetration testing Ideal Experience We're looking for someone with strong hands-on experience in most of the following technologies: Essential: CrowdStrike EDR Mimecast Duo, Okta Rapid7 IVM, Tenable IO or Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4 More ❯
security projects Support and resolve issues identified during penetration testing Ideal Experience We're looking for someone with strong hands-on experience in most of the following technologies: Essential: CrowdStrike EDR Mimecast Duo, Okta Rapid7 IVM, Tenable IO or Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4 More ❯
and alerting. Use this along with threat intel to help drive our maturity road map. Support day-to-day management and configuration of other key security tools (for example Crowdstrike). Ensure these are configured and used to their full potential and in line with good industry practices. Collaborate with SMEs across the business to support and advise on More ❯
and solutions, including practical experience of cyber kill chain principles Strong understanding of Windows, UNIX, and Linux operating systems, Cloud infrastructure, networking, malware defences, and perimeter controls. Familiarity with CrowdStrike NGSIEM data connectors, pipelines and parsers preferable Exposure to log aggregation platforms for data normalization and routing (eg Cribl, Apache Kafka) desirable Bachelor's degree or equivalent practical experience More ❯
the evolving threat landscape, helping organisations to safeguard their critical assets. Deploy, manage and optimise SOC tools, including SIEM (e.g. Splunk, QRadar), SOAR (e.g. Cortex XSOAR, Phantom), EDR (e.g. CrowdStrike, SentinelOne), and other monitoring tools. Provide technical guidance to engineering teams on secure design and implementation. Develop playbooks and automation scripts to enhance SOC efficiency and incident response capabilities. More ❯
Windows 11 OS , Windows Server , and Microsoft AD Admin Tools Microsoft Office 365 Suite, Teams , SharePoint , and Power Applications Mobile Device Management using Intune Palo Alto Global Protect VPN , Crowdstrike ED&R , and Qualys Vulnerability Management SAP Concur , ePDQ , Contact Centre as a Service (TalkDesk) Banking systems including CitiDirect , Barclays.Net , and ING Bespoke CRM and POS systems Microsoft SCCM More ❯
such as Google Workspace, Box, Dropbox, Duo, Okta, AirWatch Experience with and ability to support Citrix XenApp or similar products Experience with cybersecurity solutions such as Carbon Black, Cylance, Crowdstrike, Cyberhat Experience with Mimecast or other mail security gateway solutions such as IronPort or Proofpoint More than a basic understanding of Storage and Virtualization platforms such as Nimble, Pure More ❯
Bold, Trusted Trusted Partners: Microsoft: Top 3 Service Providers, Azure Expert Status, Fastrack & Inner Circle Partner HPE: Platinum Partner - FY23 UK&I Solution Provider of the Year Palo Alto & Crowdstrike: part of our NextDefense Cyber Security Portfolio Fortinet: Elite VIP Program - one of only 2 in the UK AWS: Advanced Solution & Managed Service Provider Program Job Description We are More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Precise Placements
for stakeholders, including executive leadership. Desired Experience: Proven experience working in or alongside a 24/7 Security Operations Centre . Strong technical exposure to SIEM (ideally Splunk), EDR (CrowdStrike preferred), and SOAR tools. Expertise in incident handling , threat analysis , and digital forensics . Scripting or automation experience (Python, PowerShell, etc.) is highly beneficial. Knowledge of MITRE ATT&CK More ❯
the heart of their SecOps function, helping to shape and improve their cyber capabilities. What they are looking for : Someone comfortable with SIEM, EDR, and vulnerability management tooling (Rapid7, CrowdStrike, Qualys etc.) Scripting and automation Strong foundational IT and networking knowledge Familiarity with patching solutions and email security tools A proactive mindset and good communication skills A genuine passion More ❯
of compliance frameworks and risk management strategies. Preferred Qualifications: Certifications such as CISSP, CCSP, CISM, AWS/Azure Security Specialty, or equivalent. Experience with tools like Okta, Azure AD, CrowdStrike, Tanium, Zscaler, Vault, and other modern security platforms. Familiarity with DevSecOps principles, Infrastructure as Code, and secure software development practices. Who You'll Work With Work Environment & Additional Information More ❯
and response ( EDR/NDR ), information security standards, and frameworks such as MITRE ATT&CK and NIST . If you have a strong technical background in cyber security and Crowdstrike Falcon , thrive on continuous improvement, and enjoy empowering those around you, this is your chance to make a difference in a forward-thinking organisation committed to innovation and sustainability. More ❯
and response ( EDR/NDR ), information security standards, and frameworks such as MITRE ATT&CK and NIST . If you have a strong technical background in cyber security and Crowdstrike Falcon , thrive on continuous improvement, and enjoy empowering those around you, this is your chance to make a difference in a forward-thinking organisation committed to innovation and sustainability. More ❯
and response ( EDR/NDR ), information security standards, and frameworks such as MITRE ATT&CK and NIST . If you have a strong technical background in cyber security and Crowdstrike Falcon , thrive on continuous improvement, and enjoy empowering those around you, this is your chance to make a difference in a forward-thinking organisation committed to innovation and sustainability. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Big Red Recruitment
in client engagement, workshop delivery, and technical consultancy Proven skills in producing design documentation and guiding implementation Certifications (SC-400, AZ-500, SC-300, MS-500 Experience with SentinelOne, CrowdStrike, PowerShell/Python scripting Knowledge of Cyber Essentials or similar frameworks We are an equal opportunity recruitment company. This means we welcome applications from all suitably qualified people regardless More ❯
Stratford-upon-avon, Warwickshire, United Kingdom Hybrid / WFH Options
Big Red Recruitment
in client engagement, workshop delivery, and technical consultancy Proven skills in producing design documentation and guiding implementation Certifications (SC-400, AZ-500, SC-300, MS-500 Experience with SentinelOne, CrowdStrike, PowerShell/Python scripting Knowledge of Cyber Essentials or similar frameworks We are an equal opportunity recruitment company. This means we welcome applications from all suitably qualified people regardless More ❯
Skills/Must have: Proven experience leading full-cycle incident response operations Comfortable handling breached customer communications under high-pressure situations Expertise with industry tools such as Microsoft Sentinel, CrowdStrike, Defender, or equivalent Strong technical writing skills for producing post-incident reports Understanding of security frameworks like MITRE ATT&CK, NIST, or similar Eligibility for UK Security Clearance Benefits More ❯
driving network modernization initiatives, including transitions from legacy infrastructure to SD-WAN, SASE, and cloud-native security models Hands-on experience with endpoint protection and EDR platforms such as CrowdStrike, SentinelOne, Microsoft Defender, or Tanium Familiarity with DNS security tools and strategies (e.g., Zscaler, Cisco Umbrella, Infoblox) and their role in threat containment Deep knowledge of Zero Trust Architecture More ❯