Cybersecurity Specialist | $300/task

Codefeast; India; Remote; INR 1,653,000 - 2,755,000; Full time

Job summary

Codefeast is seeking an experienced cybersecurity professional to develop and review terminal-based tasks for evaluating AI security workflows. You will apply your expertise in application security, threat analysis, and security engineering to create realistic, reproducible challenges.

Prior hands-on experience with Terminal-Bench 3.0 is mandatory. This remote contractor role requires a Bachelor’s degree from a top university and the ability to work flexibly from anywhere.

Qualifications

• Bachelor's degree from a top 100 university in the country.
• Minimum 7 years of cybersecurity or information security experience.
• Hands-on experience with Terminal-Bench 3.0.
• Background in Cybersecurity, Information Security, Cryptography, Digital Forensics, or CS.
• Experience with security automation or workflows.
• Comfortable discussing security approaches in an interview.
• Remote work with a flexible schedule.

Responsibilities

• Design multi-step terminal tasks for security workflows.
• Build isolated, reproducible environments.
• Develop tasks involving vulnerability analysis, app security, threat investigation, or security automation.
• Implement reference solutions and automated validation tests.
• Review task scope, expected findings, and remediation outcomes.
• Debug security tool dependencies, permissions, and execution failures.
• Improve evaluation reliability and objective validation criteria.
• Document assumptions, constraints, and technical decisions.

Skills

Cybersecurity

Information Security

Threat Analysis

Penetration Testing

Security Engineering

Education

Bachelor's degree in CS/IS (Top 100 university)

Tools

Terminal-Bench 3.0

Job description

Experience: 7+ Years of Professional Cybersecurity or Information Security Experience

Job Type: Contractor

Location: Remote

Required Profiles: LinkedIn profile required to apply

Role Overview

We are looking for experienced cybersecurity professionals to develop and review controlled, terminal-based tasks used to evaluate AI agents on security-related workflows. You’ll apply your expertise in application security, penetration testing, threat analysis, and security engineering to create realistic and reproducible technical challenges.

Important: Prior hands-on experience working on Terminal-Bench 3.0 projects is mandatory.

Key Responsibilities

• Design multi-step terminal tasks based on realistic security engineering workflows.
• Build isolated, reproducible environments with pinned dependencies.
• Develop tasks involving vulnerability analysis, application security, threat investigation, or security automation.
• Implement reference solutions and automated validation tests.
• Review task scope, expected findings, and remediation outcomes.
• Debug security tool dependencies, permissions, and execution failures.
• Improve evaluation reliability and objective validation criteria.
• Document assumptions, constraints, and technical decisions.

Key Requirements

• Bachelor's degree from a university ranked among the top 100 institutions in the country.
• Minimum 7 years of relevant cybersecurity or information security experience.
• Prior hands-on experience with Terminal-Bench 3.0 projects.
• Relevant background in Cybersecurity, Information Security, Cryptography, Digital Forensics, or Computer Science.
• Practical expertise in at least one eligible security specialization.
• Experience with command-line tools, security workflows, or technical automation.
• Comfortable discussing security analysis and technical approaches in an interview.
• Availability to work remotely on a flexible schedule.

Preferred Technical Skills

• Application security and penetration testing.
• Threat intelligence, incident analysis, and digital forensics.
• Reverse engineering and security automation.
• DevSecOps and security testing.
• Security benchmarks, automated graders, and AI agent evaluation.