Cyber Threat Analyst III - Remote Position
About the Role
We are looking for a Cyber Threat Analyst III to join our team remotely. In this role, you will support a large, highly regulated enterprise security environment, focusing on advanced threat detection, incident response, and threat hunting. As a Cyber Threat Analyst III, you will work within a modern Security Operations Center (SOC) and play a crucial role in enhancing our security posture.
What You'll Do
- Perform triage and investigation of security alerts and escalations to determine scope, severity, and root cause.
- Monitor and analyze cybersecurity events across SIEM, EDR/XDR, cloud, and network security tools.
- Conduct threat hunting and incident response activities in enterprise environments.
- Design, develop, and implement SOAR automation use cases, including AI/ML-enabled workflows.
- Support deployment, configuration, testing, and optimization of SOAR platforms.
- Develop and implement Risk-Based Alerting (RBA) strategies to reduce noise and improve detection fidelity.
- Tune and optimize alerts across platforms such as Splunk, SentinelOne, Microsoft Defender, Tanium, and cloud security tools.
- Analyze network traffic and recommend improvements to detection and prevention controls.
Requirements
- 7+ years of hands-on experience in Security Operations, Incident Response, and Threat Hunting.
- Strong experience analyzing alerts from SIEM, EDR, XDR, and cloud security platforms.
- Hands-on experience with Splunk and SentinelOne (Armis preferred).
- Experience developing and implementing SOAR use cases.
- Working knowledge of AI/ML-based security tools and automation strategies.
- Strong understanding of SOC operations and workflows.
- Ability to analyze systems across Windows, Linux, UNIX, embedded systems, and mainframes.
- Certifications such as CISSP, CISA, CISM, GIAC, or RHCE are required.
Nice to Have
- Experience with network device configuration and traffic analysis.
- Experience implementing and operationalizing MITRE ATT&CK and NIST frameworks.
- 8–12 years of total relevant professional experience preferred.
What We Offer
- Competitive pay based on experience.
- Comprehensive health, dental, and vision coverage.
- 401(k) retirement plans.
- Support from a dedicated team advocating for your success.
- Opportunities to work with leading organizations nationwide.
This Cyber Threat Analyst III position offers a remote work environment with a competitive salary and the opportunity to work on advanced cybersecurity projects.
About Seneca Resources
Explore career opportunities at Seneca Resources in 2026. Discover a variety of job openings, including remote, hybrid, and office roles. Utilize our advanced filters for tailored searches, track your applications, and gain valuable company insights to enhance your job search experience. Start your journey towards a fulfilling position at Seneca Resources today!
Who Will Succeed Here
Proficient in using SIEM tools like Splunk and EDR/XDR platforms such as SentinelOne to analyze security incidents and develop effective response strategies.
Self-motivated and detail-oriented with a strong ability to work independently in a remote setting, ensuring timely detection and mitigation of cyber threats without direct supervision.
Deep understanding of AI/ML applications in cybersecurity, with experience in leveraging these technologies to enhance threat detection capabilities and automate incident response processes.
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