Cybersecurity Specialist

Optimum InfoSystem Pvt. Ltd.
Posted on
Optimum InfoSystem Pvt. Ltd. logo

Experience
4 - 5 yrs
Job Location
Chennai, India
Vacancy
1
Designation
Cyber Security Specialist
Job Type
ONSITE

Job Description

Job Description
  • Manage Endpoint Detection Response (EDR) platforms to detect, analyze, and respond to security threats

  • Monitor and investigate EDR alerts to identify potential breaches

  • Perform vulnerability assessments and simulated attacks using Metasploit and Cobalt Strike

  • Identify, prioritize, and track vulnerabilities, working with IT teams on remediation

  • Lead incident response activities including containment, eradication, recovery, and root-cause analysis

  • Develop and maintain incident response plans and playbooks

  • Monitor SIEM systems and analyze security logs to detect suspicious activities

  • Build detection use cases and security monitoring rules

  • Conduct security awareness training and promote security best practices

  • Maintain security documentation and prepare management reports on incidents and metrics

Qualifications
  • Bachelor s degree in Computer Science, Information Security, or a related field

  • Hands-on experience with EDR tools such as CrowdStrike and Trend Micro

  • Experience using vulnerability management tools such as Nessus

  • Proficiency with SIEM platforms, including CrowdStrike LogScale

  • Strong knowledge of cybersecurity frameworks such as NIST and ISO 27001

  • Excellent analytical, problem-solving, and communication skills

  • Certifications such as CISSP, CISM, CEH, or GIAC are a plus

Experience
  • 4 5 years of hands-on cybersecurity experience

  • Proven expertise in EDR, vulnerability management, and incident response

  • Experience performing penetration testing and security assessments

  • Exposure to enterprise security operations and compliance environments

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

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