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We have an immediate opening for Infra Penetration Testing position with Quess Corp. Below is the job description. Kindly check and acknowledge with your updated resume.

Company - Quess Corp

Role: Infra Penetration Testing

Location: Mumbai (Ghansoli)

Exp: 4+ Years

Work Mode: 5 days work from Office

Job description :

- Execute internal/external PT during non-business hours to reduce production risk
- Leverage Tenable.io/SC, PTBot, and targeted Nmap modules for exposed services/C2 checks
- Validate exploitability and craft safe PoCs for critical findings
- Perform revalidation scans for remediation tickets; confirm closure with evidence
- Run weak-password assessments via WA scripts and targeted dictionaries
- Correlate PT results with Jio TIP advisories and live exploit intel
- Update CSOC/VM portals with validated findings and PoC artefacts
- Coordinate with SOC for any concurrent threat activity observed
- Issue overnight containment and remediation guidance to owners
- Produce prioritized handover with risk scoring and dependencies
- Refine attack paths based on current asset exposures from Jio ASM
- Document learnings to enhance PT runbooks and guardrails

Business Justification:
Provides offensive assurance when business impact is lowest, converting technical exposures into prioritized, evidence-backed actions for Jio leadership.Infra Penetration Testing Experience: Min 4 - 8 years hands-on experience

Tech-Stack & Skills:




• Metasploit / Cobalt Strike / Kali Linux infrastructure penetration testing, exploitation frameworks & post-exploitation techniques
• Tenable.io / Tenable.SC / Nessus vulnerability validation, exploit confirmation & remediation revalidation scanning
• Nmap / Masscan / Shodan / Censys – network reconnaissance, service enumeration, exposed-service identification & attack-surface mapping
• Active Directory Security (BloodHound / Impacket / Mimikatz / Rubeus) – AD attack-path analysis, Kerberoasting & privilege escalation
• Password Auditing (Hashcat / John the Ripper / Hydra / CrackMapExec) – credential assessment & weak-password validation
• Threat Intelligence Platforms (MISP / Recorded Future / Mandiant) – exploit-intel correlation, advisory-driven PT & threat-informed testing
• Attack Surface Management (Mandiant ASM / Censys / ProjectDiscovery) – external exposure analysis & attack-path refinement
• Python / Bash / PowerShell – custom exploit scripting, PT automation & safe PoC development
• MITRE ATT&CK; / PTES / OSSTMM / NIST SP 800-115 – TTP mapping, adversary emulation & structured PT methodology
• CVSS v3.1 / EPSS – risk-based finding prioritization, executive reporting & purple team coordination with SOC

Continuous learning on the Job.Infrastructure Security

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📌 Infra Penetration Testing - Mumbai (Navi Mumbai)
🏢 Quess IT Solutions
📍 Navi Mumbai