F5 · 7 hours ago
Senior Vulnerability Engineer
Greater Seattle Area
Full-time
Onsite
Senior Level
$141K/yr - $211K/yr
5+ years expF5 is dedicated to creating a better digital world and is seeking a Senior Vulnerability Management Engineer to enhance their enterprise security posture. The role involves identifying, analyzing, and mitigating vulnerabilities across the Software Development Lifecycle, collaborating with various teams to ensure a secure technology ecosystem.
Consumer ElectronicsSaaSSecurityVirtualization
Responsibilities
Perform regular vulnerability scanning of F5 networks, systems, and applications using approved tools (e.g., SAST, DAST, SCA, Tenable Nessus, Qualys and other Application Security Testing Tools)
Analyze scan results to identify threats, misconfigurations, and weaknesses across F5 environments
Embodies subject matter expert on security-engineering matters, providing guidance and recommendations to IT teams and senior leadership
Collaborates with senior leadership to develop and maintain the organization's security strategy and roadmap, aligning security objectives with business goals and priorities
Identify and validate security risk findings, assess severity, identify root cause, and risk impact ensuring elimination of false positives
Prioritize vulnerabilities based on F5 risk models, mission impact, and threat intelligence to and verify closure of vulnerabilities
Prepare detailed vulnerability and risk reports for stakeholders, including engineering teams and OCISO. Develop and maintain KPI and KRI dashboards to track remediation performance and risk trends
Provide technical recommendations to reduce exposure and strengthen defenses
Ensure adherence to F5 security policies and frameworks such as NIST CSF and CIS benchmarks
Identify key areas of automation within Vulnerability Assessment services and integrate them into existing automated tools ensuring consistent results are obtained
Support continuous monitoring and risk assessments within F5’s governance model
Refine vulnerability management procedures, SOPs, and scanning schedules
Stay current with emerging threats, CVEs, and security advisories relevant to F5’s technology stack
Qualification
Required
Bachelor's degree in Cybersecurity, Information Technology, or related field (or equivalent experience)
5+ years of experience in vulnerability management and risk analysis, 3+ years preferred in Security Engineering
Hands-on expertise with scanning tools such as Tenable Nessus, Qualys, or Rapid7 and other Application Security Testing Tools
Familiarity with security frameworks (NIST CSF, CIS benchmarks) and compliance processes
Proficiency in Tableau for building KPI/KRI dashboards and data visualization
Strong understanding of CVEs, threat intelligence, and vulnerability remediation strategies
Excellent communication and collaboration skills to work across technical and business teams
Experience with CI/CD tools, Application Security Testing tools and test automation tools
Benefits
Incentive compensation
Bonus
Restricted stock units
Benefits
Company
F5 is a multi-cloud application services and security company that specializes in application security, performance, and delivery.
5001-10000 employees
H1B Sponsorship
F5 has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (127)
2024 (110)
2023 (211)
2022 (194)
Funding
Current Stage
Public CompanyTotal Funding
unknownKey Investors
Elliott Management Corp.
2020-11-08Post Ipo Equity
1999-06-04IPO
1998-09-24Series Unknown
Leadership Team
François Locoh-Donou
President and CEO
Kunal Anand
Chief Technology Officer
Recent News
2025-12-24
Company data provided by crunchbase