Cyber Security Specialist – Red Team (Senior / Mid-Level)

Job Description Sentrabyte Digital Solusi is a remote-first cybersecurity company specializing in real-world offensive security and adversary simulation. We are hiring a Cyber Security Specialist – Red Team with proven, repeated real-world exploitation experience. This is an execution-focused role. We are not looking for compliance-based testers or theory-heavy profiles. We are looking for operators who can consistently obtain stable OS-level shells and chain vulnerabilities into meaningful compromise paths. Key Responsibilities: • Perform advanced penetration testing across web, API, network, and infrastructure environments • Achieve validated OS-level command execution (RCE, reverse shell, SYSTEM/root access) • Chain vulnerabilities into full compromise paths • Perform post-exploitation within authorized scope: Enumeration Privilege escalation (Linux & Windows) Credential access Lateral movement • Produce clear, reproducible technical documentation • Maintain consistent, measurable technical output Mandatory Technical Requirement: Candidates must demonstrate at least TEN (10) real, personally executed OS-level shell/RCE exploitation cases in authorized environments. During screening, applicants must clearly explain multiple end-to-end exploitation flows including: • Initial access vector • Exploitation method • Privilege level obtained • Immediate post-exploitation actions Candidates without strong hands-on shell experience will not be considered. Location Restriction: Remote – North America, Europe, Australia only. Applicants located in Asia will not be considered. Compensation: USD 85,000 – 160,000+ depending on validated capability and experience level. Apply for this Cyber Security Specialist – Red Team (Senior / Mid-Level) position Apply tot his job Apply To this Job