Deskripsi Pekerjaan
Join Optum's elite cybersecurity team as an Information Security Consultant specializing in Security Incident Response. This critical role places you at the forefront of defending our organization against sophisticated cyber threats. You will lead high-severity security incidents from detection to resolution, conducting advanced threat hunting to identify and neutralize persistent adversaries. Through deep forensic analysis and expert incident response, you'll protect our business infrastructure, ensure regulatory compliance, and minimize operational impact during security crises. Collaborate with cross-functional teams to develop proactive security strategies, enhance detection capabilities, and drive continuous improvement in our security posture. This position offers the opportunity to work with cutting-edge security technologies while making a tangible impact on our organization's resilience in an evolving threat landscape.
Tanggung Jawab
- Lead end-to-end management of high-severity security incidents, ensuring timely containment and eradication
- Conduct advanced threat hunting and adversary emulation to identify sophisticated attack patterns
- Perform deep forensic analysis using industry-standard tools to determine attack vectors and impact scope
- Develop and execute incident response playbooks for emerging threats and zero-day vulnerabilities
- Collaborate with IT operations, legal, and executive teams during crisis management scenarios
- Document incident timelines, root cause analysis, and post-incident improvement recommendations
- mentor junior security analysts and contribute to security awareness training programs
Kualifikasi
- Bachelor's degree in Cybersecurity, Computer Science, or related field (Master's preferred)
- Minimum 5 years of experience in security incident response, threat hunting, or digital forensics
- Professional certifications (CISSP, GCIH, GCFA, or equivalent) strongly preferred
- Expert proficiency in forensic tools (EnCase, FTK, Wireshark) and SIEM platforms (Splunk, QRadar)
- Deep understanding of MITRE ATT&CK framework and TTPs of advanced threat actors
- Experience developing incident response plans and conducting tabletop exercises
- Strong analytical skills with ability to communicate complex security concepts to non-technical stakeholders