Sr. Security Engineer - Incident Response

F5
Warsaw
Workplace: HybridFull timeFunction: CybersecurityExperience: 7+ yearsSkills: ["Written communication","Verbal communication","Crisis coordination","Stakeholder orchestration","Mentoring"]

Lead high-severity incident response for cyber and product security as part of the Office of the CISO. Coordinate end-to-end cyber crisis management and incident command across global teams, maintaining executive visibility and driving resolution and post-incident improvements. Build AI-enabled incident response capabilities spanning models, agents, inference traffic, and APIs, while partnering with security, engineering, SRE, cloud operations, legal/privacy, communications, customer support, and business stakeholders.

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FursaFursa
F5
F5
4 days ago

Sr. Security Engineer - Incident Response

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 12 hours agoStatus: Live

Job Summary

Lead high-severity incident response for cyber and product security as part of the Office of the CISO. Coordinate end-to-end cyber crisis management and incident command across global teams, maintaining executive visibility and driving resolution and post-incident improvements. Build AI-enabled incident response capabilities spanning models, agents, inference traffic, and APIs, while partnering with security, engineering, SRE, cloud operations, legal/privacy, communications, customer support, and business stakeholders.
Location: Warsaw
Workplace: Hybrid
Employment Type: Full time
Job Function: Cybersecurity
Seniority: Mid level

Key Responsibilities

  • •Support incident response strategy, roadmap, governance, standards, playbooks, severity model, metrics, and executive reporting.
  • •Lead end-to-end response for cyber and product security incidents, including preparation through detection, containment, recovery, customer impact assessment, and post-incident learning.
  • •Manage cyber crises by defining workstreams, driving decisions, coordinating stakeholders, and maintaining executive visibility through resolution.
  • •Build incident response capabilities for AI-enabled applications including models, agents, inference traffic, AI gateways, APIs, and secured runtime data paths using F5 technologies.
  • •Define KPIs/KRIs, lead tabletop exercises and cyber simulations, improve MTTD/MTTC/MTTR and observability/fleet visibility, and provide technical guidance/mentoring to responders and security engineers.

Key Requirements

  • •7+ years of cybersecurity experience with strong incident response, security operations, threat hunting, vulnerability response, product security, or investigations.
  • •Proven ability to lead complex incident response across SaaS, cloud, hybrid, multicloud, and customer-facing environments.
  • •Strong understanding of modern attack techniques, incident management, executive communications, and cross-functional crisis coordination.
  • •Knowledge of application delivery and security architectures including load balancing, reverse proxy, WAF, API security, DDoS protection, bot defense, and Kubernetes ingress.
  • •Experience investigating AI and security incidents using tools/platforms such as eReady, AWS, CrowdStrike, plus identity/access, SIEM/EDR, WAAP/WAF, DLP, and logs.
Experience:7+ yearsCybersecurityIncident responseSaaSCloudHybrid multicloudMulticloudCustomer-facing technologyAI security
Skills:Written communicationVerbal communicationCrisis coordinationStakeholder orchestrationMentoring
Tech Stack:F5 BIG-IPNGINXDistributed CloudWAAPAPI gatewayDDoSBot defenseKubernetesAWSEReadyCrowdStrikeSIEMEDRDLPNISTISOSOCPCIGDPR

Company Brief

F5
Provides application delivery networking, load balancing, and security solutions for on-premises and cloud environments, helping organizations optimize, secure, and scale applications and APIs across multi-cloud infrastructures.
Industry: Networking Equipment
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Seattle, United States
Founded: 1996
Glassdoor
Glassdoor: 3.8
WebsiteLinkedIn