Senior Cyber Security Analyst, DefOps

Senior Cyber Security Analyst, DefOps

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Cyber Security Analyst, DefOps in the United Kingdom.

This role is designed for a technically skilled and proactive cyber security professional who thrives in a dynamic, fast-paced environment. You will play a critical role in protecting the organisation from cyber threats, managing incidents, and ensuring the continuous operation of security systems. The position involves hands-on technical work with security tools, vulnerability management, and incident response, while also contributing to strategic security initiatives. You will collaborate with cross-functional teams, implement robust security measures, and influence best practices across the company. This is an opportunity to gain advanced cyber security experience, achieve recognised certifications, and work with cutting-edge technologies in cloud and enterprise environments. Flexible working arrangements are supported to ensure a healthy work-life balance.

Accountabilities

• Perform vulnerability scans, analyze findings, and work with IT teams to remediate identified weaknesses.
• Collate security alerts, triage incidents, and escalate or resolve threats using technical expertise.
• Act as the first point of contact for security incidents, coordinating responses and communications.
• Conduct hands-on investigations to identify suspicious behaviour, gather evidence, and implement preventative measures.
• Research, recommend, and implement new security technologies to enhance protection of systems and data.
• Produce technical security management information to support governance, compliance, and vulnerability management.
• Provide hands-on support for the implementation and administration of security controls.
• Collaborate with team members to identify solutions, share knowledge, and achieve organisational security objectives.

Requirements

• Degree in IT, Cyber Security, Computer Science, or equivalent experience.
• Proven experience in full-time cyber security, defensive operations, or vulnerability management roles.
• Hands-on experience with security technologies and tooling, including endpoint protection, firewalls, IDS, vulnerability scanners, Secure Web Gateway, MS Defender, Sentinel, and MDM solutions.
• Knowledge of Microsoft Technology Stack and leading cloud platforms (Azure, AWS).
• Relevant certifications or equivalent experience, e.g., CompTIA Security+, GIAC Security Essentials.
• Strong analytical, problem-solving, and investigative skills.
• Ability to work independently and collaboratively in a team environment.
• Excellent communication skills to influence and guide colleagues on InfoSec best practices.
• Growth mindset and willingness to learn new technologies, processes, and certifications.

Benefits

• Competitive salary with potential for flexible working arrangements.
• Opportunity to gain recognised cyber security certifications and develop personal training pathways.
• Exposure to advanced security technologies in cloud and enterprise environments.
• Collaborative and inclusive work culture, with a focus on professional growth.
• Support for work-life balance through hybrid working options and flexible schedules.
• Contribution to impactful projects that protect critical systems and data across the organisation.
• Participation in social and environmental initiatives through corporate responsibility programmes.