Cyber Security Incident Response Analyst

Job Description:

Introduction

Dentsu is an integrated growth and transformation partner to the worlds leading organizations. Founded in 1901 in Tokyo Japan and now present in over 145 countries and regions it has a proven track record of nurturing and developing innovations combining the talents of its global network of leadership brands to develop impactful and integrated growth solutions for clients. Dentsu delivers end-to-end experience transformation (EX) by integrating its services across Media CXM and Creative while its business transformation (BX) mindset pushes the boundaries of transformation and sustainable growth for brands people and society.

Were hiring a SeniorCyberSecurity Incident ResponseAnalyst to work on a very flexible hybrid basis from our Manchester or London office.

Role Summary

TheSeniorCyber Security Incident Response Analystisresponsibleforleading and executing advanced incidentresponse analysis containment and remediation activities across enterprise purpose of this role is to work as part of the cyber security team to implement an organised approach to addressing and managing security breaches orcyber-attacks. Performing investigations and providing reports with root cause analysis which will be used as strategic programs of work to improve the overall security assurance role requires deep technicalexpertisein threat analysis digital forensics and security operations as well asstrong communicationskills for stakeholder engagement and reporting.

Key Responsibilities

• Lead investigations of complex security incidents including malware outbreaks phishing campaigns insider threats and advanced persistent threats (APTs).

• Engage with other teams to mitigate cyber security threats improve processes and improve security posture

• Analysing threat intelligence for relevancy impact and exposure.

• Perform root cause analysis and develop containment and eradication strategies.

• Conduct log analysis utilising SIEM IPS Firewall Proxy AV and other todeterminethe extent of a compromiseand for investigation purposes.

• Trawlvulnerabilityintelligencedatasetstoprovide early warning ofthreats to the business.

• Utilise threat intelligence toidentifyindicators of compromise (IOCs) and tactics techniques and procedures (TTPs)

• Maintain current knowledge of tools techniques and procedures of attackers

• Keep up to date on current Advanced Persistent Threats and mitigation techniques.

• Conduct research pertaining into cyber threats campaigns vulnerabilities and technological advances in combating unauthorised access.

• Threat Hunting -Investigate alerts anomalies errors intrusions and malware for evidence of compromise.

• Take ownership ofmanagingcyber security call queues ensuring tickets are closed based on defined SLOs.

• Assist Head of Cyber Security withdaily weekly monthlymanagementtasks

• Assist Head of Cyber Security with reporting tasks

• Required to act as on call analyst foroneweekevery 6 weeks

Qualifications &Skills

• Mustpossessexcellent analytical troubleshooting and problem-solving skills.

• Possessa high levelof capabilities in researchdatacollationand data analysis

• Excellent organisation and time management skills.

• Able to handleand managemultiple deadlines and to effectively perform during high pressure or stressful situations.

• Good presentation skills both verbal and written on both technical and non-technical information. With strongattention todetail.

• Very goodorganisational and communication skills with the ability to build relationships with peers.

• Experience producing security documentation and other technical analysis reports

• Experience working in a team-oriented collaborative environment.

• Experience managingand mentoring junior analysts
• Demonstrates a good knowledge and understanding of cyber security attack techniques and threats with a strong technical background.
• Ability to quicklyidentifyindicationof compromise and takeappropriate actiontocontainmitigateor eradicate.

What we offer

This is a permanent role with occasional travel to one of our offices in Manchester or London NW1.

As well as a competitive salary youll enjoy a benefits package that you can tailor to your needs.

Inclusion and Diversity

At dentsu we embrace diversity and inclusion valuing the unique perspectives and contributions of every individual. We believe that diversity fuels creativity and innovation benefiting our employees partners and communities.

We welcome applications from all individuals regardless of race ethnicity nationality religion gender gender identity sexual orientation age disability marital status or any other protected characteristic. Beyond recruitment we strive to create an environment where everyone feels respected supported and empowered to bring their authentic selves to work.

We recognize the importance of work-life balance and are open to discussing flexible working arrangements for all roles. If you need reasonable adjustments due to a disability or medical condition during our recruitment process please contact us at quoting the reference number of the role that you are applying for. Your needs will be handled with respect and confidentiality to ensure an inclusive and accessible experience.

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