Execute semi-automated and manual red team operations on sensitive OT environments, including ICS, SCADA, and embedded systems, with a focus on safety and uptime.
Identify and exploit weaknesses across diverse attack surfaces, such as OT protocols, Active Directory, PKI, and container technologies, while maintaining operational security.
Produce clear, actionable reports and collaborate with internal teams to translate validated kill chains into inputs for AI-driven defensive systems.
Armadin is a group of engineers, researchers, and hackers on a mission to redefine proactive security in the AI era by building autonomous security agents that discover and remediate risks before breaches occur. Led by Kevin Mandia, founder of Mandiant, the team includes researchers from Google, xAI, Meta, Stanford, and MIT, focusing on reinventing security for an ever-evolving threat landscape.
Deploy and configure OT network infrastructure for utility-scale BESS projects, including switches, routers, firewalls, and cellular devices.
Support commissioning activities by ensuring reliable connectivity between EMS, PCS, BMS, SCADA, and remote monitoring platforms.
Troubleshoot network and communication issues during commissioning and early operations, working closely with cross-functional teams.
ON.energy builds power infrastructure for the AI era, providing gigawatt-scale power technology trusted by leading cloud and AI companies. They have deployed systems across 2.5 GW of hyper-scale campuses and are scaling rapidly.
Perform analysis of existing and emerging DLA information systems, OT, and IT infrastructure for compliance with DLA, DoD, and Federal IA policy.
Conduct Security Test and Evaluation, IA/cybersecurity assessment reviews, and document risk assessments with decision recommendations.
Handle COMSEC material per DoD/DLA policy and maintain regular access to an authorized SIPRNet location for classified data compilation.
Zantech is a dynamic Woman Owned Small Business focused on providing complex, mission-focused solutions with a proven track record of outstanding customer performance and high employee satisfaction. We are a performance-based company that values long-term relationships with clients and employees.
Lead and execute incident response engagements for OT customers as Incident Commander, including triage, investigations, threat hunts, and compromise assessments across onsite and remote environments.
Conduct post-incident reviews, root-cause analysis, and integrate lessons learned into playbooks and response methodologies.
Develop and deliver advisory services including incident response planning workshops, maturity assessments, and tabletop exercises to advance customer readiness.
Dragos is a global leader in operational technology (OT) cybersecurity, combining technology, threat intelligence, and expert services. They have a remote-first mission-driven team across North America, Europe, the Middle East, and APAC built on authenticity, transparency, and trust.
You will hunt for and analyze adversary capabilities targeting ICS/OT networks.
You will develop tools and scripts for capability analysis and inform detection strategies.
Your work directly enhances Dragos' ability to defend against advanced threats.
Dragos is the global leader in xOT cybersecurity, combining technology, threat intelligence, and expert services. The company is a remote-first mission-driven team across North America, Europe, the Middle East, and APAC built on authenticity, transparency, and trust.
Drive customer-facing technical engagements across OT and industrial security environments globally.
Architect across Zero Trust Branch, deception, Privileged Remote Access, and Zscaler Cellular portfolios.
Generate and develop OT demand from a target account base through consultative motions.
Zscaler accelerates digital transformation by providing cloud-native Zero Trust security, leveraging AI and the world's largest security data lake to protect customers from cyberattacks. The company builds a culture of execution centered on customer obsession, collaboration, ownership, and accountability, valuing impact over activity.
Identify novel vulnerabilities in industrial products and control systems through strategic acquisition and rigorous analysis.
Develop detection signatures (Suricata, YARA, internal analytics) and partner with product engineering to close gaps in the Dragos Platform's vulnerability detection.
Serve as a trusted internal resource to threat intelligence and incident response teams, assessing in-the-wild exploits and integrating findings into broader threat intelligence.
Dragos is the global leader in xOT cybersecurity, combining technology, threat intelligence, and expert services to protect critical infrastructure. The company is a remote-first, mission-driven team across North America, Europe, the Middle East, and APAC, built on authenticity, transparency, and trust.