[Hiring] Senior Security Engineer @Technosylva

Role Description

We are looking for a Senior Security Engineer to join our Information Security team and help protect our cloud-hosted platform and the infrastructure behind it. This is a hands-on role with broad scope across cloud and infrastructure security, AI security, vulnerability management, incident response, and security automation.

• Review and harden our cloud environment.
• Improve security architecture.
• Run vulnerability management across cloud workloads, servers, endpoints, and containers.
• Model AI features and internal AI tools from a threat perspective.
• Review AI vendors and services.
• Participate in incident response and investigate root causes.
• Contribute to post-incident reviews and strengthen detection and monitoring.
• Automate repetitive manual work with integrations and workflows.
• Work closely with Infrastructure, Platform, and IT teams as a trusted security advisor.
• Report on risk and posture to leadership.

Responsibilities

• AI Security
  • Threat model of AI/ML and LLM-based features and internal AI tools.
  • Run security reviews of AI vendors, models, and third-party AI services.
  • Partner with AI governance to put policy into practice.
  • Support alignment with AI management and risk frameworks.
• Platform, Cloud & Infrastructure Security
  • Design and improve security architecture for our cloud-hosted platform.
  • Review cloud configurations against security baselines.
  • Use cloud security posture management (CSPM) and configuration monitoring tools.
  • Run vulnerability management across cloud workloads, servers, endpoints, containers, and applications.
  • Monitor security advisories and patch-related risk.
• Incident Response & Review
  • Participate in security incident response.
  • Review security and operational incidents to determine root cause and security impact.
  • Lead post-incident reviews and write-ups.
  • Build detection and monitoring for the platform and AI systems.
  • Track incident trends and report them to IT and operations leadership.
• Security Automation
  • Automate repetitive security work with scripting and AI agents.
  • Build integrations between security tools and teams.
  • Evaluate and safely adopt AI-assisted security workflows.
• Compliance & Customer Assurance
  • Support security controls and evidence behind customer and regulatory requirements.
  • Contribute to security aspects of M&A integration and vendor or entity separation work.
• Collaboration & Leadership
  • Act as a security advisor to infrastructure, platform, and IT teams.
  • Report on risk, posture, and progress to IT and operations leadership.

Qualifications

• 5+ years in security engineering, cloud security, infrastructure and platform security.
• Hands-on experience reviewing and hardening cloud configurations in AWS and/or Azure.
• Experience with vulnerability management tools and processes.
• Experience investigating and documenting security incidents.
• Working knowledge of how LLMs and AI applications are built and deployed.
• Strong grounding in secure design, network security, IAM, and cryptography fundamentals.
• Scripting or automation skills (Python, Bash, AI agents, etc.).
• Experience with at least one compliance framework.
• Clear communication with both technical and non-technical audiences.

Nice to Have

• Experience with AI governance or AI risk management.
• Background in AI/ML red-teaming or adversarial testing.
• Experience with CSPM, SIEM, or EDR tooling.
• Familiarity with Windows and Linux server hardening and patch management.
• Experience supporting government, utility, or other regulated-industry customers.
• Relevant certifications (CISSP, CCSP, AWS/Azure security, GIAC, or AI-security specialty credentials).

Benefits

• Competitive annual salary.
• Private health insurance and a flexible benefits plan.
• Annual bonus based on individual performance and company results.
• Flexible working hours.
• Remote work options.

Equal Opportunity Statement

Technosylva is an Equal Opportunity Employer. We are committed to fostering an inclusive environment where diverse perspectives lead to better solutions.