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Manager-Captive Operations - Captive Operations

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Job Description

Job Description Threat Hunter (Netscout) L3

Role: Threat Hunter Netscout
Location: Jaipur
Qualification: B.E./ B.Tech/ MCA/ M.Sc. in Computer Science or IT
Experience: 6-8 YEARS

Certification: CEH/CSA

Key Responsibilities

  • Conduct
    proactive threat-hunting activities using Netscout and related
    network visibility tools.
  • Analyse
    network telemetry, packet data, and alerts to identify anomalous
    activities.
  • Investigate
    suspicious traffic patterns, malware communication, and lateral movement.
  • Work
    closely with SOC teams to enrich incidents and provide actionable threat
    intelligence.
  • Develop
    new hunting hypotheses and detection logic based on evolving threats.
  • Create
    and maintain threat-hunting reports, dashboards, and documentation.
  • Participate
    in root cause analysis and recommend security improvements.

Skills & Competencies

  • Educational
    Qualification should be B.E./ B.Tech/ MCA/ M.Sc. in Computer Science or IT
    with 6+ years relevant experience
  • Strong
    understanding of network protocols, TCP/IP, routing, and switching.
  • Hands-on
    experience with Netscout or similar network monitoring tools.
  • Knowledge
    of threat landscape, MITRE ATT&CK, and incident response.
  • Strong
    analytical and problem-solving abilities.
  • Ability
    to work in a fast-paced SOC environment.
  • Good
    Analytical & Problem Solving skills
  • Able
    to communicate with technical staff/management
  • Flexible
    to work after office and over weekend if required
  • Highly motivated & customer
    centric

More Info

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About Company

Tata Communications is a digital ecosystem enabler that powers today&#8217&#x3B;s fast-growing digital economy. We enable the digital transformation of enterprises globally, including 300 of the Fortune 500. We carry around 30% of the world&#8217&#x3B;s internet routes and connects businesses to 60% of the world&#8217&#x3B;s cloud giants.
We have been a part of the rich heritage of the internet in India. Over the last 25 years, enterprise-enabled services have been essential to the adoption of digital services in the country. Connectivity is an essential fabric of sustenance for the economy. We are committed to enabling Industry leaders in this New World of Communications&#8482&#x3B;, with our unique promise of delivering secure connected digital experiences.
In 2020, we announced the launch of &#8216&#x3B;Secure Connected Digital Experience&#8217&#x3B; (SCDx), a proposition intended to meet this growing, worldwide demand for new ways of operating, which includes far higher levels of working from home, rising security risks, a shift to digital commerce, and more contactless experiences. It will help companies currently relying on short-term fixes by providing holistic, secure, enterprise-level digital solutions that address current challenges and are fit for the long term.

Job ID: 136784413