UK Remote Job – Senior Information Security Analyst at KnowBe4

EasyInfoBlog.com LLC; United Kingdom; Remote; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Company-wide bonuses linked to targets

Employee referral bonuses

Tuition reimbursement

Security certification reimbursement

Bonuses for completing certifications

Modern, tech-focused work environment

Job summary

KnowBe4 is seeking a Senior Information Security Analyst to work remotely from the United Kingdom. You will monitor threats, respond to alerts, and mentor SOC teammates while developing automated defenses and incident playbooks.

Responsibilities include threat hunting, vulnerability analysis, and security reviews across products, with a focus on cloud security, SIEM tooling, and scripting for automation.

Qualifications

• Experience with SIEM tools and security log monitoring.
• Cloud infrastructure knowledge (Azure or AWS) and application security.
• Familiarity with vulnerability scanning, penetration testing, and MITRE ATT&CK.

Responsibilities

• Protect company and customer data by monitoring threats and implementing security controls.
• Respond to security alerts and manage escalations across information security systems.
• Support and mentor junior SOC team members.
• Develop security alerts, dashboards, and automated response mechanisms.
• Conduct threat hunting across security logs and investigate security incidents.
• Create security policies, procedures and incident response playbooks.
• Perform root cause analysis of vulnerabilities and security incidents.
• Conduct security reviews, penetration testing and vulnerability scanning across company products.
• Monitor network activity and changes to identify potential threats.
• Diagnose, document and mitigate security risks.
• Automate security processes and validate the effectiveness of security controls.

Skills

SIEM expertise

Cloud security

Threat hunting

Azure/AWS

Scripting (PowerShell/Python)

Security certifications

Linux command line

Security awareness & mentoring

Education

Bachelor’s degree in IT or related field

Security-related certifications

Tools

Microsoft Sentinel

Elasticsearch

Docker

Job description

Job Title: Senior Information Security Analyst
Employer: KnowBe4
Job Type: Remote
Location: United Kingdom
Salary/Rate: Not Specified
UK Visa Sponsorship: Not Available

Description

• Protect company and customer data by monitoring threats and implementing security controls.
• Respond to security alerts and manage escalations across information security systems.
• Support and mentor junior Security Operations Centre (SOC) team members.
• Develop security alerts, dashboards and automated response mechanisms.
• Conduct threat hunting across security logs and investigate security incidents.
• Create security policies, procedures and incident response playbooks.
• Perform root cause analysis of vulnerabilities and security incidents.
• Conduct security reviews, penetration testing and vulnerability scanning across company products.
• Monitor network activity and changes to identify potential threats.
• Diagnose, document and mitigate security risks.
• Automate security processes and validate the effectiveness of security controls.

Requirements

• UK Security Check (SC) clearance is required to support certain platforms.
• Strong knowledge of information security concepts, principles and best practices.
• In-depth understanding of cloud infrastructure, application security, vulnerability scanning and penetration testing.
• Experience with SIEM tools, security log monitoring, Azure or AWS, and other security applications.
• Experience with Microsoft Sentinel and/or Elasticsearch.
• Ability to develop security tools and scripts.
• Experience using AI tools, such as Claude Code, for data analysis and application development.
• Bachelor’s degree in Information Technology or a related field is preferred.
• Relevant security certifications, such as Security+, GSEC, CompTIA CySA+ or Cisco Cyber Ops, are desirable.
• Familiarity with SaaS security, APIs, logging, access controls, permissions and troubleshooting.
• Knowledge of Docker, containerisation, OWASP Top 10 and the MITRE ATT&CK Framework.
• Familiarity with ChromeOS, Linux, macOS and Windows operating systems.
• Ability to navigate and work with the Linux command line.
• Strong analytical, organisational, time-management and communication skills.
• Ability to guide and mentor junior staff.
• Willingness to undergo applicant assessments and background checks.

Benefits

• Company-wide bonuses linked to monthly sales targets.
• Employee referral bonuses.
• Adoption assistance.
• Tuition reimbursement.
• Security certification reimbursement.
• Bonuses for completing certifications.
• Modern, technology-focused and engaging work environment.