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  • £52k - £68k per annumEstimated
     ..., experienced  Security & Infrastructure Engineer  (3–7 years in IT, cloud and security) to join our growing defence AI company in central...  ...or Cisco  ~ Experience with Defender XDR, Microsoft Purview, Sentinel or similar cyber data security tools ~ Competency in incident... 
    Suggested
    Full-time
    Hybrid working
    Relocation package
    On-site

    Archangel Autonomy

    Oxford, Oxfordshire
    a month ago
  •  ...providers and your trusted security-first Managed Service Provider. IT leaders choose Ekco to drive operational efficiency, scale...  ...secure solutions using Azure services (e.g., Azure AD, Key Vault, Sentinel, Defender, Policy, Blueprints). DevOps & IaC Mastery: Advanced... 
    Suggested
    Hybrid working
    Flexible hours
    1 day/week

    Ekco

    London
    more than 2 months ago
  • £33k - £60k per annum

     ...,000 per year Requirements: ~3–7 years hands-on experience in IT, cloud infrastructure, and security with potential to grow into security...  ...or Cisco ~ Experience with Defender XDR, Microsoft Purview, Sentinel or similar cyber data security tools ~ Competency in incident... 
    Suggested
    Full-time
    Hybrid working
    On-site

    Archangel Autonomy

    Oxford, Oxfordshire
    15 hours ago
  • £65k - £70k per annum

     ...Salary: £65,000 - 70,000 per year Requirements: ~ I have a minimum of 3 years of experience as a Microsoft Sentinel or SIEM Engineer. ~ I possess a strong technical background across Microsoft 365, Azure, networking, and cybersecurity. ~ I have hands-on experience with... 
    Suggested
    Full-time
    On-site
    Remote
    Flexible hours

    Constant Recruitment Ltd

    Manchester
    13 days ago
  • £50.95k - £57.19k per annum

     ...Salary: £50,949 - 57,186 per year Requirements: Substantial knowledge of Cisco, Avaya telephony, Azure, AWS, zScaler, SolarWinds, and Sentinel gained through significant experience in similar size organizations Strong knowledge of network monitoring & management alongside... 
    Suggested
    Permanent
    Full-time

    Tatton Recruitment

    Northenden, Greater Manchester
    5 days ago
  • £70k - £75k per annum

     ...Salary: £70,000 - 75,000 per year Requirements: SC Clearance is mandatory Demonstrated experience with Microsoft Sentinel, Microsoft Defender for Endpoint/Cloud SIEM tools, threat intelligence platforms, and vulnerability management Technical experience securing Microsoft... 
    Suggested
    Full-time

    Hays Technology

    City of London, Greater London
    3 days ago
  • £31k - £42k per annumEstimated
     ...We are recruiting an IT Support Engineer – Modern Workplace on behalf of a well-established, Edinburgh-based organisation. This is an...  ...Online, SharePoint, Teams) Knowledge of Microsoft Defender and/or Sentinel Understanding of Entra ID and Conditional Access Relevant... 
    Suggested
    Permanent
    On-site
    Flexible hours

    Change Recruitment

    Edinburgh
    5 days ago
  • £60k per annum

     ...security principles Familiarity with vulnerability management and VPNs Desirable ITIL processes SIEM/EDR tools (e.g. Microsoft Sentinel/Defender) Scripting (PowerShell, Bash, Python) Jira/Confluence, IBM i Due to the volume of applications received for... 
    Suggested
    Permanent
    Hybrid working

    Proactive Appointments

    Milton Keynes, Buckinghamshire
    3 days ago
  • £71k - £95k per annumEstimated
     .... Analyse breaches to reach the root cause. Generate reports for IT administrators, business managers, and security leaders. These reports...  ...expert knowledge and experience of Linux; Windows; Azure; AWS; Sentinel;Paulo Alto and Cyberark. Threat Modelling and Mitre Att&ck.... 
    Suggested
    Flexible hours

    Allwyn UK

    Warrington, Cheshire
    6 days ago
  • £62k - £65k per annum

     ...security incidents ~ Familiarity with SIEM platforms (Splunk, QRadar, Sentinel – desirable) ~ Understanding of ISO 27001, NIST, GDPR ~...  ...security, ideally within an MSP or service provider ~ Degree in IT, Computer Science, or equivalent experience ~ ITIL Foundation (... 
    Suggested
    Full-time
    Hybrid working

    Annular Group

    Halton, Cheshire
    11 days ago
  • £60k per annum

     ...Netskope cloud security solutions (CASB, SWG, ZTNA) Support implementation and management of Microsoft Security technologies (Defender, Sentinel, Entra ID) Monitor and respond to security alerts and incidents across client environments Work with clients to improve their... 
    Suggested
    Permanent
    Liverpool
    11 days ago
  • £59k - £77k per annumEstimated
     ...a Senior Cloud & Network Infrastructure to work within our Group IT team. Our Group IT team at Sword are responsible for the design...  ...technologies) SIEM / Security monitoring platforms (Azure Sentinel, Defender, or similar) Systems monitoring and alerting (Azure Monitor... 
    Suggested
    Long-term contract
    Full-time
    Hybrid working
    Remote
    Flexible hours

    Sword Group

    Glasgow
    a month ago
  • £45k - £62k per annumEstimated
     ...Microsoft 365 Defender (Defender for Endpoint, Defender for Office 365, Defender for Identity, Defender for Cloud Apps) o Microsoft Sentinel o Microsoft Copilot for Security o Microsoft Intune o Microsoft Defender for Cloud • A passion for problem-solving,... 
    Suggested
    Full-time
    Hybrid working
    On-site
    Flexible hours

    Bridewell

    London
    more than 2 months ago
  • £45k - £50k per annum

     ...IT System Specialist - Scooterpac is looking for an IT System Specialist to join our team full-time, in this newly created role, at our Head Office in Lowestoft, Suffolk. Fantastic company benefits include: - Competitive Salary: £45,000 - £50,000 per annum , depending... 
    Suggested
    Long-term contract
    Full-time
    No agency
    On-site
    Immediate start
    Monday to Friday

    Spider Web Recruitment

    Suffolk
    7 days ago
  • £42k - £54k per annumEstimated
     ...date with threats and recommend improvements. What you will bring: Clear understanding of Information Security fundamentals Sentinel OR Splunk experience. Familiarity with security monitoring/protective technologies. Good project‑management skills; able to juggle... 
    Suggested
    Full-time
    On-site

    Sopra Steria

    Hemel Hempstead, Hertfordshire
    more than 2 months ago
  •  ...policies Trainable classifiers Purview agent functionality Build workflows and automation using: Azure Microsoft Sentinel Logic Apps Improve alerting, detection logic and automation Work closely with internal teams and partners to deliver... 
    Temporary
    Hybrid working
    London
    19 days ago
  • £50k per annum

     ...SIEM platforms and working with event data – preferably Splunk and Sentinel) Ability to articulate the story behind any observations along...  ..., supporting additional requirements that sits within Enterprise IT, providing enterprise IT services across the UK businesses and... 
    Hybrid working
    Flexible hours

    BAE Systems

    Preston, Lancashire
    4 days ago
  • £90k - £120k per annum

     ...experience, particularly with: Conditional Access, Identity lifecycle and PIM, Entra ID Protection and integration with Defender or Sentinel Qualifications Certification in relevant cloud technologies (Azure) at an expert/professional level is highly desirable, e.g.... 
    Permanent
    Full-time
    Hybrid working
    On-site
    Flexible hours
    Night shift

    Appvia

    London
    26 days ago
  • £56k - £75k per annumEstimated
     ...opportunity—apply now. Responsibilities: Work across a broad and modern security stack including Microsoft Defender, CrowdStrike, Sentinel, Mimecast, and Palo Alto, gaining deep hands-on exposure to leading technologies. Play a key role in large-scale Azure migration... 
    Long-term contract
    Hybrid working
    Remote
    United Kingdom
    6 days ago
  •  ...compliant and genuinely useful. You’ll report to the Head of IT & Security and work closely with Engineering, Service Desk and the...  ...SOC Operate Microsoft security services including Defender and Sentinel Manage vulnerability identification and remediation Support... 
    Hybrid working
    On-site

    Oritain

    London
    9 days ago
  • £60k per annum

     ...of Microsoft Defender including Defender for Cloud, Endpoint, Identity, O365 and Cloud Apps Administering and enhancing Microsoft Sentinel including workbook development, analytics rules, automation workflows and threat hunting Managing data classification, labelling and... 
    Long-term contract
    Permanent
    Remote
    Flexible hours

    The Opportunity Hub UK

    Cheltenham, Gloucestershire
    17 days ago
  • £57k - £73k per annumEstimated
     ...technology. Stakeholder Engagement Act as a trusted adviser to IT, projects and business units. Deliver security awareness and...  ...with modern security tooling (e.g., Microsoft Defender suite, Sentinel SIEM, EDR/XDR, vulnerability scanners).  Experience conducting/leading... 
    Permanent
    On-site
    Probationary period

    VINCI

    Ipswich, Suffolk
    a month ago
  • £44k - £59k per annumEstimated
     ...automation and deployment pipelines using Terraform and Helm · Configure, monitor, and tune alerting using Azure Monitor, Microsoft Sentinel, New Relic, and related tools · Drive backup, disaster recovery, and high‑availability strategies across critical workloads ·... 
    Permanent
    Full-time
    Hybrid working
    On-site
    Flexible hours
    Rotating shifts

    Pharmacy2U

    Leeds
    6 days ago
  • £65k per annum

     ...Salary: £65,000 - 65,000 per year Requirements: Experience in a cybersecurity / IT security role Strong knowledge of security tools (SIEM (Sentinel), EDR/XDR, firewalls, IDS) Experience working in a SOC/NOC or similar environment Good understanding of security frameworks... 
    Full-time

    Spectrum IT Recruitment

    Southend-on-Sea, Essex
    10 days ago
  • £24.42k - £45k per annum

     ...identify and fix technical issues efficiently Excellent interpersonal skills to assist non-technical users Proven experience as a Senior IT Technician or relevant role Typically requires 2+ years of experience in IT support, often paired with a degree in computer science... 
    Remote job
    Full-time
    Casual work
    On-site

    BARR + WRAY LIMITED

    Remote
    15 hours ago
  • £29k - £33k per annum

     ...playbooks Knowledge of key security tools: Microsoft Defender, Sentinel One, Mimecast, KnowBe4, Qualys, Nessus Experience working with...  ...at an expert level. razorblue gives: Working for an IT partner isn’t for the faint hearted, it requires drive, passion for... 
    Hybrid working
    On-site
    Remote

    razorblue Careers

    Salford, Greater Manchester
    a month ago
  •  .... Experience with security tooling such as Security Hub, GuardDuty, Detective, CloudTrail, CloudWatch, Inspector, SIEM (Elastic, Sentinel) and related cloud native controls. Practical experience with scripting (Python preferred) and Infrastructure as Code tooling... 
    On-site
    Flexible hours
    Early shift

    Reapit UK

    Solihull, West Midlands
    a month ago
  • £29k - £33k per annum

     ...Comfortable with internal security audits and refining SOPs and playbooks Knowledge of key security tools: Microsoft Defender, Sentinel One, Mimecast, KnowBe4, Qualys, Nessus Experience working with cross-functional teams to strengthen security posture Familiarity... 
    Full-time
    Hybrid working

    razorblue Careers

    Salford, Greater Manchester
    15 hours ago
  • £60k - £70k per annum

     ...with IaC workflows. Understanding of Azure governance and security controls, including Azure Policy, RBAC, Defender for Cloud, and Sentinel analytics. Ability to produce clear and maintainable technical documentation, runbooks, and architecture diagrams. What you’ll... 
    Long-term contract
    Permanent
    On-site
    Bristol
    a month ago
  • £55k - £65k per annum

     ...Salary: £55,000 - 65,000 per year Requirements: Deep technical expertise in Azure, Microsoft 365 Security, Defender, Sentinel, and AKS. Strong background in cloud security engineering, automation, and Infrastructure as Code (IaC). Experience with Zero Trust, endpoint... 
    Permanent
    Full-time
    Hybrid working
    On-site
    Remote

    Huxley Associates

    Glasgow
    11 days ago