Qualys, Inc. logo

Lead Security Engineer

Qualys, Inc.
NewPosted yesterday

LOCATION

Pune · Onsite

EXPERIENCE

7+ Years

TYPE

FullTime

SKILLS REQUIRED

Vulnerability ManagementNetwork SecurityThreat IntelligencePenetration TestingIntrusion Detection

Job description

Overview

Lead Security Engineer on the Vulnerability Research Development team, researching, developing and delivering detection signatures for vulnerability scanning products.

What you'll do

  • Research vulnerabilities in applications, operating systems, databases, TCP/IP protocols, network devices and various services.
  • Develop, test and maintain high-quality detections for known vulnerabilities and 0-day threats.
  • Research new and emerging technologies to identify vulnerabilities and exploits.
  • Drive technical direction, prioritization and execution of detection development initiatives.
  • Collaborate with security researchers, product teams and QA engineers to ensure timely delivery of detection content.
  • Research Zero-day vulnerabilities and actively attack vulnerabilities to deliver fast detection content within hours of vulnerability disclosure.
  • Act as a technical escalation point for complex vulnerability research and detection challenges.
  • Stay up to date with the latest CVEs, advisories and security intelligence feeds.
  • Work with Customer Support and Research teams to troubleshoot and triage customer issues such as false positives and false negatives.

What you'll need

  • 7+ years of industry experience in network and systems security.
  • In-depth knowledge of TCP/IP, SSL, HTTP, FTP, SSH, DNS and others.
  • Knowledge of OWASP top 10 and familiarity with other web-based attacks.
  • Proficiency in at least one scripting language (Python, Bash, Go).
  • Ability to quickly analyse proofs-of-concept or exploits and translate them into accurate signatures.
  • Experience with network analysis tools and analysis of packet captures.
  • Knowledge of different databases (Oracle, DB2, etc.) and system administration.
  • Strong understanding of VPN, firewalls, intrusion detection systems (IDS) and security tools.
  • Excellent written and verbal communication skills.
  • Educational qualification: BE/B.Tech/MCA, preferably in Computer Science, Information Technology or a related field.

Nice to have

  • Experience with large-scale vulnerability management programs.
  • Proficient with regular expressions and system administration.
  • Demonstrated ability to drive strategic initiatives and independently own technical roadmaps.
  • Knowledge of cloud platforms (AWS, Azure, Oracle, etc.).
  • Knowledge of container technologies such as Docker and Kubernetes.
  • OSCP, CISSP or SANS GIAC certifications.

Details

  • Location: Pune.

Read the full description and apply on the company’s own careers page.

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Lead Security Engineer