Job Description
Join NexusShield Security's elite cybersecurity team and protect critical infrastructure from evolving threats. We're seeking an experienced Senior Cybersecurity Analyst to fill an immediate opening in our Austin headquarters. This high-impact role combines hands-on threat hunting with strategic security program development. If you're passionate about defending digital assets and thrive in fast-paced environments, apply now and start making a difference immediately.
Responsibilities
- Conduct 24/7 threat hunting, incident response, and forensic investigations across cloud/on-prem environments
- Develop and implement advanced security monitoring strategies using SIEM tools (Splunk, QRadar)
- Lead penetration testing and vulnerability assessments for enterprise systems
- Design and execute security automation playbooks to enhance threat detection capabilities
- Collaborate with cross-functional teams to drive security awareness and best practices
- Maintain compliance frameworks (NIST, ISO 27001, HIPAA) through continuous monitoring
- Document security incidents and provide executive-level threat briefings
Qualifications
- 5+ years in cybersecurity with 3+ years in threat detection/incident response
- CISSP, CEH, or OSCP certification required
- Expertise in SIEM implementation and threat hunting methodologies
- Proficiency in scripting (Python, PowerShell) for security automation
- Experience with cloud security (AWS/Azure) and zero-trust architectures
- Strong understanding of attack vectors and TTPs for APT groups
- Ability to work independently under pressure during security incidents
- Active TS/SCI clearance preferred