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Senior Security Engineer - Blue Team (Remote)

3 hours, 14 minutes ago
Turkey
Full-time
Senior
Security Engineer
Cybersecurity
AWS HTTP Machine Learning Python SIEM Splunk Unix
Apply Now
Insider

Insider

Insider offers an AI-powered customer engagement platform designed for marketing teams, integrating customer data platforms, personalization, and journey orchestration to enhance customer interactions across various channels.

Internet Software & Services
Founded 2012
View All Jobs 15

Description

  • Manage, configure, monitor, and enhance SIEM tools and their functionalities.
  • Design, create, and optimize detection rules, reports, dashboards, and use cases to identify threats and attacks.
  • Analyze threats using logs, IPS/IDS data, cyber intelligence reports, and other telemetry sources.
  • Integrate MITRE ATT&CK into detection work: review existing rules and develop new attack detection scenarios.
  • Detect, analyze, and mitigate security incidents as part of the incident response process.
  • Work with CDC engineers to reduce false positives and optimize detection logic.
  • Import, manage, and troubleshoot log ingestion from various security products and company-wide log sources.
  • Define, monitor, and report on key security metrics and build relevant dashboards and reports.
  • Maintain, optimize, and enhance database security configurations and EDR tool management.
  • Conduct threat hunting and cyber intelligence research to integrate emerging threat data into security operations.

Requirements

  • Bachelor’s degree in Computer Engineering, Electronics Engineering, or equivalent.
  • Minimum 4 years of experience in IT security architecture and services.
  • Hands-on experience with security technologies such as WAFs, SIEM, SOAR, EDR, ETP, vulnerability scanning tools, and deception technologies.
  • Practical experience with SOAR tools (e.g., XSOAR, Resilient) preferred.
  • Experience with network security devices (firewalls, IPS/IDS) and familiarity with Syslog, HTTP, and database log formats.
  • Experience with Unix and Windows operating systems.
  • Deep understanding of the attack lifecycle and its stages.
  • Proficiency in Python or other scripting languages.
  • Willingness to hold or obtain AWS Security Specialist certification; industry certificates such as CEH or AWS security certifications preferred; Splunk Core Certified Power User is a plus.
  • Strong analytical, critical thinking, problem-solving, and communication skills, with a proactive, curious mindset and interest in researching emerging cybersecurity threats.
  • Ability to work remotely from anywhere in Turkey (fully remote setup).

Benefits

  • Monthly meal allowance.
  • Comprehensive private health insurance.
  • Access to learning subscriptions (Spotify, LinkedIn Learning, Blinkist, MasterClass, Neoskola, CloudGuru) and internal trainings on AI, coding, languages, and personal development.
  • Eligibility for employee share ownership plan (ESOP).
  • Referral bonuses and opportunities to help build the team.
  • Opportunities for volunteering and participation in social impact projects.
  • Year-round global retreats, team-building events, and Tech & Dev Talks; fully remote work within Turkey.

Interested in this position?

Apply directly on the company website

Apply Now

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