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Job description50 openingsPlease note that we are unable to hire candidates from the following countries: the USA, India, Egypt, and Pakistan.Take part in a part-time, remote, freelance project that works with your schedule and commitments.About the RoleGenerative AI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills.In this role, you will use your skills to train AI systems to identify and exploit security weaknesses in a controlled and ethical manner.Your role will involve designing and executing a code injection attack to identify vulnerabilities in an AI-powered computer agent. You'll receive an onboarding session and sample documentation to guide you through the process. In practice, this means working with Docker containers, writing Bash and Python scripts, modifying HTML files, crafting malicious Linux commands, etc.RequirementsRequired Qualifications:Strong Linux administration and automation skills (Bash, Python, PowerShell).Experience with web security (HTTP, API security, web scraping, DOM manipulation).Knowledge of AI security risks, including prompt injection, adversarial attacks, and AI red teaming.Deep understanding of networking protocols, OS security, and web application security.Cloud security expertise (AWS, Azure, Kubernetes, Terraform, CI/CD security).Proficiency in English: advanced (C1) or above.Excellent analytical and problem-solving skills.Strong communication skills for reporting findings and collaborating with teams.Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge.Preferred Skills:Hands-on experience with penetration testing tools (Metasploit, Burp Suite, Nessus, Nmap).Experience in AI red teaming, adversarial ML, LLM security testing.Knowledge of OWASP Top Ten, MITRE ATT&CK, and other security frameworks.Relevant security certifications (OSCP, CEH, CISSP, OSWE, API Security Architect).Experience in automating security tasks, securing DevOps workflows, and integrating security into CI/CD pipelines.Compensation:UK, Canada, Australia, New Zealand, Ireland, Israel, Austria, Germany, Iceland, Norway, Denmark, Sweden, Finland, Belgium, Luxembourg, Netherlands): $50-60 USD/hourEastern Europe: $40-50 USD/hourSouth Africa: $30-40 USD/hourAfrica - up to $20South & Latin America - up to $30
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Provide technical support for customers leveraging Ubuntu and open source products
Deliver outstanding technical support on the full technical stack at Canonical
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Drive platform stability and reliability for Ubuntu on x86/amd64.
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Develop and optimize compiler toolchains
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Develop and maintain Ubuntu Linux kernels
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Develop and maintain Ubuntu Linux kernels
Collaborate with global teams and partners
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Enhance platform stability and reliability for Ubuntu on x86.
Resolve firmware, BIOS, and UEFI issues with vendors and teams.
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Enable partners to adopt Canonical's open source technologies
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Automate and scale cloud infrastructure
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Enhance and extend LLVM/Clang toolchain
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Automate and manage Azure infrastructure
Establish secure and scalable cloud solutions
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Enable seamless client onboarding and integration
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Support and improve CI/CD pipelines
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Administer and automate endpoint management
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Provide advanced technical support to GitLab customers
Collaborate across engineering, product, and infrastructure teams