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Security Research Engineer - IDS/IPS Signature Developer

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Hewlett Packard Enterprise

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Location:
India , Bangalore

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

Security Research Engineer - IDS/IPS Signature Developer. This role has been designed as ‘’Onsite’ with an expectation that you will primarily work from an HPE office. Aruba is an HPE Company, and a leading provider of next-generation network access solutions for the mobile enterprise. Helping some of the largest companies in the world modernize their networks to meet the demands of a digital future, Aruba is redefining the “Intelligent Edge” – and creating new customer experiences across intelligent spaces and digital workspaces.

Job Responsibility:

  • Research and analyze network-based threats, exploits, and malware behavior
  • Design, develop, and maintain IDS/IPS signatures to detect and prevent intrusions
  • Perform packet analysis and traffic inspection to validate signature accuracy and effectiveness
  • Conduct false positive/false negative analysis to improve detection quality
  • Stay updated with latest CVEs, attack techniques, and security trends

Requirements:

  • Strong knowledge of network protocols (TCP/IP, HTTP, DNS, SSL/TLS, etc.)
  • Hands-on experience with IDS/IPS platforms (e.g., Snort, Suricata, Zeek)
  • Proficiency in signature writing languages (Snort/Suricata rule syntax, YARA)
  • Solid understanding and practical use of Regular Expressions (Regex) for pattern matching and signature creation
  • Familiarity with malware analysis, exploit kits, and penetration testing tools
  • Experience with packet capture tools (Wireshark, tcpdump)
  • Strong grasp of attack techniques (buffer overflows, SQL injection, XSS, privilege escalation)
  • Strong analytical and problem-solving skills
  • Excellent written and verbal communication skills
  • Bachelor’s or Master’s degree in Computer Science, Cybersecurity, or related field
  • 3–7 years of experience in security research, threat detection, or IDS/IPS development

Nice to have:

  • Relevant certifications (preferred but not mandatory): Certified Ethical Hacker (CEH)
  • OSCP / OSCE
What we offer:
  • Health & Wellbeing
  • Personal & Professional Development
  • Unconditional Inclusion

Additional Information:

Job Posted:
March 13, 2026

Work Type:
On-site work
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