{"id":972003,"url":"https://alion.io/job/terra-security-penetration-tester-2","title":"Penetration Tester","company":{"id":63222,"name":"Terra Security","domain":"terra.security","url":"https://alion.io/company/terra-security","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Comeet","truth_index":null},"role":"Security","role_family":"Security","seniority":"junior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tel Aviv, Israel"],"countries":["IL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":49000,"max_usd":142000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":623},"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Burp Suite","optional":false},{"name":"Caido","optional":false},{"name":"Human-in-the-Loop","optional":false},{"name":"OWASP Top 10","optional":false}],"status":"live","first_seen_at":"2026-09-16T15:52:11Z","employer_posted_date":"2026-09-20","last_verified_at":"2026-11-09T09:48:44Z","board_verified":true,"closed_at":null,"days_open":53,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":53},"description":"Description\nTerra Security provides agentic AI-powered continuous penetration testing aligned to code changes and evolving attack surfaces, combining a swarm of trained AI agents with human supervision for safety and control. Fortune 500 organizations trust Terra to ensure every attack surface is covered across the web, AI, internal apps, APIs, mobile, networks, and the cloud.\nTerra is on track to become the next breakout cybersecurity company with $38 million raised to date, including a $30 million Series A led by Felicis Ventures with participation from Dell Technologies Capital, Silicon Valley CISO Investments (SVCI), SYN Ventures, LAMA Partners, Underscore VC, and Capital One Ventures.\nSummary\nAs a Penetration Tester, you will bring a blend of strong technical skills, an offensive security mindset, and the independence to own complex assessments from start to finish. You will act as a strong builder who thrives in fast-paced environments, making a real impact on the front lines of an early-stage startup. You will be the bridge between traditional expert hacking and our autonomous AI swarm, ensuring our platform reflects the most cutting-edge adversarial tradecraft.\nWhat You’ll Do\nLead deep-dive penetration tests on Web Applications and APIs, identifying critical vulnerabilities and demonstrating their real-world impact.\nWork closely with our AI research and engineering teams to integrate offensive methodologies into our \"AI Swarm\" architecture, providing the human-in-the-loop oversight that ensures accuracy.\nResearch and develop new exploitation techniques to keep our platform ahead of emerging threats and unique business logic risks.\nTranslate technical vulnerabilities into clear, high-quality security reports that provide actionable remediation guidance for our customers.\nMaintain exceptionally high quality control standards, ensuring that our AI-driven assessments meet the rigorous technical benchmarks required by modern enterprises.\nRequirements\n1-2+ years of hands-on experience in Web Application and API Penetration Testing.\nStrong understanding of common attack methodologies, exploitation techniques, and the OWASP Top 10.\nDeep knowledge of networking protocols (TCP/HTTP) and both client-side and server-side languages.\nPractical expertise with Burp Suite, Caido, and other widely used security testing utilities.\nExceptional skills in writing clear, high-quality security reports, including technical findings and actionable remediation guidance.\nHigh-level English proficiency-fluent in reading, writing, and speaking.\nA continuous learner who stays ahead of the evolving threat landscape and thrives in a \"zero-to-one\" environment.\nAdvantage\nCoding experience (scripting, automation, or secure software development).\nExperience in managing and mentoring other pen-testers.\nProven experience working with AI tools and the ability to effectively integrate them into daily automation 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