Cyber Security Operations Analyst Ii - London, United Kingdom - eFinancialCareers

eFinancialCareers

Verified Company

London, United Kingdom

2 weeks ago

Posted by:

Tom O´Connor

beBee Recruiter

Description

Independently monitor and triage cybersecurity alerts in a case management system

Identify opportunities to tune signatures and alerts and make recommendations to senior analysts

Independently investigate, respond, escalate, and document findings for cybersecurity incidents with guidance from more senior analysts

Review and provide quality control input for closed cybersecurity cases and incidents

Work with various teams and stakeholders to mitigate cybersecurity incidents

Follow documented processes independently and update runbooks and documentation accordingly

Search for threat indicators based on targeted threat hunts provided by the cyber threat intelligence team

Participate in continuous learning and department training exercises (tabletop, blue and purple team, etc.)

Monitor events in cyber security instrumentation through direct access and central log management

Participating in an on-call pager rotation for responding to high urgency alerts

Knowledge

Cybersecurity best practices and trends
Cybersecurity incident response lifecycle and methods
Mitre Attack Framework
Cybersecurity risks and controls
Networking and TCP/IP protocol
Windows and Linux operating systems
Cybersecurity architectures and methodologies (Defense in depth, Kill-Chain, NIST, OWASP, etc.)
Amazon Web Services
Indicators of compromise (IOC) and Tactics techniques and procedures (TTP)

Skills