Company Overview
XiFin is a leading healthcare technology company dedicated to helping healthcare organizations thrive in an increasingly complex and ever-evolving industry. Through cutting-edge technology and expert consulting services, we drive operational efficiency, enhance interoperability, and simplify processes. Our revenue cycle management and workflow automation solutions empower organizations to strengthen their financial health, optimize operations, and implement forward-thinking business strategies. At XiFin, we deliver THE POWER TO DO GOOD, enabling healthcare providers to make a greater impact and improve care for more patients.
Key Responsibilities
- Conduct incident response investigations on escalated security events across Windows and Linux systems.
- Stay ahead of emerging cyber threats, vulnerabilities, exploits, and attack techniques.
- Enhance security detection capabilities using purple teaming strategies, including offensive security tools (BAS solutions).
- Perform threat hunting and threat assessments within IT infrastructure.
- Analyze and fine-tune SIEM logs, events, and alerts for better detection and response.
- Develop, document, review, and validate security hardening configurations (CIS Benchmarks) across IT solutions.
- Design and test incident response runbooks and playbooks to improve cybersecurity readiness.
📍 Location: This is an onsite position at our San Diego, CA office.
Qualifications & Experience
We evaluate candidates based on a combination of education, skills, and experience, including:
✔️ Expertise in securing operating systems, particularly Windows and Linux.
✔️ Bachelor’s degree in Computer Science, Engineering, or equivalent experience.
✔️ 4+ years of experience in SIEM management or incident response investigations.
✔️ Cybersecurity forensics experience is a plus.
✔️ Strong communication skills, with the ability to interact professionally in a corporate environment.
✔️ Ability to manage multiple projects and see them through to completion.
💡 Preferred Certifications: GCFE, GCIH, GCIA, GCED, GCWN, GMON, GCUX.