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[Remote] Product Security Detection Engineer

Remote · Peru Full-time

Note: The job is a remote job and is open to candidates in USA. Ciena is a global leader in high-speed connectivity committed to a people-first approach. They are seeking a hands-on technical leader to design, build, and operationalize a Detection Engineering framework across product lines, ensuring products are observable and defensible.

Responsibilities

  • Lead the design and implementation of Ciena’s Detection Engineering framework, covering logging, auditing, alerting, TTP-based detections, vulnerability exposure checks, and hardening compliance automation
  • Define logging and telemetry standards for product teams, ensuring events are structured, consistent, and SIEM-ready
  • Translate findings from Pen Testing, PSIRT, and Threat Intelligence into reusable, product-specific detections and alert packs
  • Architect and maintain custom detection scripts and automation
  • Develop metrics and dashboards to measure Mean Time to Detect (MTTD), detection precision, coverage, and compliance posture
  • Partner with R&D, PLM, and Compliance teams to embed detection checkpoints into the product lifecycle and ensure regulatory alignment (NIST, ISO, EU CRA, NIS2, etc.)
  • Mentor engineers on detection rule creation, data quality, and event design
  • Present program progress and outcomes to senior leadership, security councils, and customer security reviews

Skills

  • Strong experience in security engineering, telemetry, SIEM integrations, detection content development
  • Ability to bridge product development, PSIRT, and offensive security insights into actionable detections
  • Lead the design and implementation of Ciena's Detection Engineering framework, covering logging, auditing, alerting, TTP-based detections, vulnerability exposure checks, and hardening compliance automation
  • Define logging and telemetry standards for product teams, ensuring events are structured, consistent, and SIEM-ready
  • Translate findings from Pen Testing, PSIRT, and Threat Intelligence into reusable, product-specific detections and alert packs
  • Architect and maintain custom detection scripts and automation
  • Develop metrics and dashboards to measure Mean Time to Detect (MTTD), detection precision, coverage, and compliance posture
  • Partner with R&D, PLM, and Compliance teams to embed detection checkpoints into the product lifecycle and ensure regulatory alignment (NIST, ISO, EU CRA, NIS2, etc.)
  • Mentor engineers on detection rule creation, data quality, and event design
  • Present program progress and outcomes to senior leadership, security councils, and customer security reviews
  • 8+ years in security engineering, detection engineering, or product security
  • Strong understanding of logging architectures, telemetry design, and SIEM technologies (Splunk, QRadar, Elastic, Sentinel, etc.)
  • Hands-on experience with threat detection logic, MITRE ATT&CK mapping, and detection-as-code principles
  • Proficiency in Python, JSON, and scripting for automation and data normalization
  • Familiarity with NIST 800-53, ISO 27001, CIS Benchmarks, and industry regulatory requirements for logging and monitoring
  • Experience working with vulnerability management, PSIRT processes, or red/blue team findings
  • Excellent communication skills to interface with product managers, engineers, and executive stakeholders
  • Bachelor's or Master's degree in Computer Science, Cybersecurity, or related field

Benefits

  • Non-Sales employees may be eligible for a discretionary incentive bonus
  • Sales employees may be eligible for a sales commission
  • Medical, dental, and vision plans
  • Participation in 401(K) (USA) & DCPP (Canada) with company matching
  • Employee Stock Purchase Program (ESPP)
  • Employee Assistance Program (EAP)
  • Company-paid holidays
  • Paid sick leave
  • Vacation time
  • We also comply with all applicable laws regarding Paid Family Leave and other leaves of absence

Company Overview

  • Ciena collaborates with customers to unlock the strategic potential of their networks and and change the way they perform and compete. It was founded in 1992, and is headquartered in Linthicum Heights, Maryland, USA, with a workforce of 5001-10000 employees. Its website is http://www.ciena.com.
  • Company H1B Sponsorship

  • Ciena has a track record of offering H1B sponsorships, with 9 in 2026, 34 in 2025, 21 in 2024, 36 in 2023, 44 in 2022, 30 in 2021, 29 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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