Job Description
Are you ready to defend the digital frontier? Sentinel Cyber Defense is seeking a highly skilled Senior Security Engineer (Blue Team) to join our elite threat intelligence unit in the heart of London. In this pivotal role, you will lead the charge in protecting our infrastructure from sophisticated cyber threats, ensuring business continuity and data integrity for our global clients.
We offer a competitive salary, flexible working arrangements, and the opportunity to work with cutting-edge technologies in a collaborative, forward-thinking environment. If you have a passion for cybersecurity and a knack for solving complex puzzles, we want to hear from you.
Responsibilities
- Threat Detection & Response: Monitor security operations centers (SOC) for anomalies, investigate alerts, and execute incident response plans to neutralize threats in real-time.
- SOC Management: Oversee the day-to-day operations of our Security Information and Event Management (SIEM) systems, tuning rules to reduce false positives.
- Vulnerability Management: Conduct regular penetration testing and vulnerability assessments to identify and remediate security weaknesses before they are exploited.
- Threat Hunting: Proactively hunt for advanced persistent threats (APTs) within our network using behavioral analytics and threat intelligence feeds.
- Secure Architecture: Collaborate with engineering teams to design and implement robust security controls and best practices into the software development lifecycle (SDLC).
Qualifications
- Education: Bachelor’s degree in Computer Science, Cybersecurity, or a related technical field (Master’s degree preferred).
- Certifications: CISSP, CISM, or CEH certification is highly desirable.
- Experience: Minimum of 5 years of progressive experience in cybersecurity, specifically within a Blue Team environment.
- Technical Skills: Proficiency in Python, Bash, or PowerShell for scripting and automation.
- Knowledge: Deep understanding of network protocols, Linux/Windows administration, and cloud security (AWS/Azure).