Senior DFIR Security Analyst — Hybrid (Remote/Onsite)

INSPYR Solutions; Spring (TX); Hybrid; USD 110,000 - 140,000; Part time

Benefits offered by this job

Comprehensive medical benefits

Retirement plan

Job summary

INSPYR Solutions is seeking a Security Analyst III to lead advanced threat investigations within a 24/7 global SOC. The role combines hands-on DFIR, malware analysis, evidence handling, and end-to-end incident response ownership.

You will mentor junior analysts, coordinate across security and infrastructure teams, and drive improvements in detections and response capabilities. Hybrid work in Spring, TX supports Tues-Thurs onsite and Mon/Fri remote.

Qualifications

• 8+ years of cybersecurity experience in Security Operations, Incident Response, or DFIR.
• Hands-on digital forensics and malware analysis experience.
• Experience owning major cybersecurity incidents end-to-end: detection, investigation, containment, eradication, recovery, root-cause analysis.
• Strong evidence handling and chain-of-custody knowledge.
• Experience with Windows environments, endpoints, and enterprise systems.
• Proficient in SIEM and monitoring platforms (Splunk, Microsoft Sentinel) and EDR/XDR.

Responsibilities

• Lead hands-on investigation and response for complex, high-severity cybersecurity incidents.
• Perform digital forensic analysis of endpoints, systems, files, and artifacts to identify attack vectors and impact.
• Conduct malware analysis and reverse engineering to determine behavior and IOCs.
• Preserve and document evidence with proper chain of custody.
• Drive containment, eradication, recovery, and root-cause analysis; act on technical actions.
• Coordinate major incident responses across security and infrastructure teams.
• Mentor junior SOC analysts and provide escalation support.
• Improve detection capabilities and incident response processes.

Skills

Digital Forensics

Incident Response

Threat Hunting

Malware Analysis

Evidence Handling

Communication

DFIR

Tools

Splunk

Microsoft Sentinel

EDR/XDR

Job description

INSPYR Solutions is seeking a Security Analyst III to lead advanced threat investigations within a 24/7 global SOC. The role combines hands-on DFIR, malware analysis, evidence handling, and end-to-end incident response ownership.

You will mentor junior analysts, coordinate across security and infrastructure teams, and drive improvements in detections and response capabilities. Hybrid work in Spring, TX supports Tues-Thurs onsite and Mon/Fri remote.