Network Security Trainer

Be part of the team that defends the networks the world depends onCorelight defends the world's most sensitive networks—from global commerce to national defense—quietly, relentlessly, and with resolve. As cyber threats grow faster and smarter, we serve as the trusted force behind network resilience, putting elite defense within reach.By transforming digital footprints from physical, virtual, and cloud networks into actionable insights, we empower defenders to illuminate blind spots and stay ahead of an evolving threat landscape. Built on open-source innovations and fueled by industry leading agentic AI technology, Corelight helps teams to detect advanced threats and close cases with unprecedented clarity and precision.We are seeking a practitioner ready to make the move from the SOC to the classroom. Someone with genuine operational experience who has started finding ways to share what they know, and wants to build a career around it. You'll work alongside senior instructors to develop curriculum and run live training events, taking on increasing ownership as you grow in the role.Responsibilities:Contribute to curriculum development, keeping material current with real-world network-based attack patterns you've encountered operationallyHelp build hands-on lab environments and CTF challenges that reflect realistic adversary behavior, not textbook scenariosCo-facilitate and independently lead training sessions (virtual and in-person) for technically experienced audiencesDevelop recorded, on-demand curriculumAdminister and optimize Learning Management Systems (Skilljar experience is a plus)Educate students on the use and application of Corelight for threat hunting,incident response, and detection engineeringUse AWS and scripting to help maintain and improve lab infrastructure and provisioning workflowsUp to 50% travel expectedQualifications:3 to 5 years of hands-on experience in a SOC Tier II role, Incident Response, or threat hunting1 to 2 years in mentorship, internal training, content creation, or knowledge-sharing in a security contextFamiliarity with the MITRE ATT&CK framework applied to real investigations, not just as a referenceMeaningful experience with Zeek logs; you can follow an attack through the data and explain what you're seeingWorking knowledge of Suricata or Snort, including rules creationExperience with at least one SIEM platform (Splunk, Elastic, or Sentinel)Solid TCP/IP fundamentals and comfort reading packet capturesWindows/MacOS/Linux/Unix administration experienceScripting ability in Python, Bash, Zeek-script, or PowerShellExcellent verbal and written communication skillsBachelor's degree in a technical field or equivalent experiencePrior startup experience preferredNotice of Pay Transparency:The compensation for this position may vary depending on factors such as your location, skills and experience. Depending on the nature and seniority of the role, a percentage of compensation may come in the form of a commission-based or discretionary bonus. Equity and additional benefits will also be awarded.Compensation Range$107,000—$153,000 USDWhy Join Us?Fueled by investments from top-tier venture capital organizations such as Crowdstrike, Accel and Insight, Corelight is one of the fastest growing network detection and response platforms in the industry. Our passionate team thrives in a collaborative, inclusive, and geographically distributed culture. We embrace diverse perspectives, neurodiversity, curiosity and low ego results - fostering an environment where every innovator can solve the toughest challenges in cybersecurity and contribute their best work.We are looking forward to meeting you. Check us out at www.corelight.com