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Senior Staff Engineer - DevSecOps

Exelixis
June 26, 2026
Remote friendly (Alameda, CA)
United States
IT
Job Purpose
Protect the organization’s digital infrastructure, data, and systems from internal and external cybersecurity threats by implementing, managing, and continuously improving security practices, tools, and operations with a focus on cloud applications and infrastructure.

Essential Duties/Responsibilities
- Design and implement robust security architectures for cloud environments.
- Lead cross-functional collaboration to strengthen security across systems and operations.
- Investigate and resolve complex security events/incidents; develop response strategies and integrate lessons learned into policies/controls.
- Analyze security logs/events to proactively address current and emerging threats.
- Provide leadership updates on threat landscape and recommend cybersecurity solutions.
- Assess vulnerabilities and recommend solutions to mitigate weaknesses.
- Collaborate with internal teams, vendors, and partners on security best practices and incident response.
- Ensure compliance with industry standards and organizational policies (including SOX and FDA requirements).

Qualifications
- Bachelor’s degree (related) + 9 years; or Master’s degree (related) + 7 years; or equivalent combination.
- CISSP, CISM, CEH, OSCP, GIAC or similar certification preferred.

Experience
- Operate and implement cybersecurity tools.
- Design/implement/manage cloud security controls (IAM, VPC, Zero Trust, IaC, IaaS, Security Groups, KMS, SDLC, CI/CD, Network Security).
- IT security/infrastructure administration in an enterprise; technical lead/management preferred.
- Investigations and response to cyber incidents.
- Security awareness/resilience; cloud/system/application security.
- Administer IT systems; Agile and ticketing tools (JIRA/JSM).
- Regulated industries (biotech/pharma) with GxP and SOX knowledge preferred.

Skills/Abilities
- Advanced AWS; IaC/SDLC/CI-CD knowledge; cybersecurity technologies/concepts.
- Strong analytical, problem-solving, and communication skills.
- CLI/scripting (Python, PowerShell); ability to work with ambiguity and confidential data.
- Architect secure cloud infrastructure using IaC guardrails/golden paths across AWS/Azure.
- Integrate SAST/SCA/DAST and dependency scanning into GitHub pipelines.

Benefits
- Base pay range: $154,500–$220,500 annually.
- 401(k) with company contributions; medical/dental/vision; life/disability; flexible spending accounts; discretionary annual bonus (or sales incentive for field sales); company stock; 15 vacation days (year 1); 17 paid holidays incl. winter shutdown; up to 10 sick days.

Application Instructions
- For disability accommodation related to application/recruitment: recruiting@exelixis.com