Security Engineer

3 days ago


india PubMatic Full time
  • Proven experience as a Security Engineer with a focus on deploying and managing security solutions in the field of Cyber Security, End-point Security, Network Security
  • Experience with vulnerability management, security incident response, and security incident and event management (SIEM) systems
  • Monitor security alerts and events from various sources, including security information and event management (SIEM) systems and do the thorough analysis of the security events
  • Utilize advanced threat intelligence to proactively identify and mitigate potential security risks
  • Develop and implement detection rules and signatures to enhance threat detection capabilities
  • Monitor threat landscape to identify new tactics, techniques and procedures employed by threat actors and update associated profiles
  • Manage intelligence requirements from internal stakeholders across operations, engineering, risk management and others, soliciting feedback to continually drive improvements
  • Develop, manage, optimize, and continuously improve processes to enhance the overall cyber threat intelligence function
  • Support Incident Response and Engineering teams during incidents and other threat monitoring activities providing intelligence context, remediation recommendations and expertise
  • Strong experience with Darktrace, CrowdStrike, Cloud proxy, DLP solutions, SOAR, and other cyber security products
  • Should have strong understanding and experience with implementation of Zero trust
  • Strong hands-on experience on deploying and managing IDS/IPS, WAF
  • Proficient in scripting languages such as Python, Ruby, or Bash for automating security tasks
  • Identify and help mitigate security issues, misconfigurations, and vulnerabilities related to PubMatic’s container, and Kubernetes infrastructure
  • Experience in managing & securing GNU/Linux based systems
  • Proven experience in conducting security assessments, vendor risk management including third-party vendors in a corporate environment
  • Should be able to conduct security awareness sessions and to participate in various security campaigns e.g., Phishing campaigns
  • Sound understanding of network protocols, firewalls, and networking concepts
  • Able to understand the network architecture and contribute to bolstering the network security
  • Should have experience and in-depth technical knowledge of security engineering, system and network security, authentication and security protocols, cryptography, and application security
  • Good understanding of Cloud Concepts – AWS, AZURE, GCP
  • Strong analytical and problem-solving skills with the ability to assess and mitigate complex security risks
  • Excellent communication and interpersonal skills to collaborate effectively with teams and articulate security concepts to both technical and non-technical stakeholders
  • Results-oriented, high energy, self-motivated


Required Qualifications

  • Bachelor’s degree in computer science, Information Security, or a related field, or equivalent work experience
  • 5+ years of experience in Cyber Security, Infrastructure security
  • Experience of working with Global teams
  • Relevant certifications (eg, CISA, Palo Alto, CrowdStrike, CCNA, OSCP, CEH, ISO27001, COMPTIA Security+ , Cloud+ etc) are a plus


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