Senior Staff Security Engineer / Senior Manager, Engineering
Senior Staff Security Engineer / Senior Manager, Engineering
Mission
Drive security architecture across the org
Tour of Duty
Drive security practices that improve the org
About This Job Family
People in this job family build the systems and code that power products. From frontend interfaces to backend services to infrastructure, they design, implement, and maintain the technical foundation that everything else depends on. Good engineering is measured in reliability, scalability, and velocity.
What You'll Do
Security Engineers protect systems from threats—building secure architectures, finding vulnerabilities, and responding to incidents. They think like attackers to defend like experts, embedding security into development practices rather than bolting it on. Success means systems that resist attack and incidents that get caught early.
- • Drive security architecture decisions that affect the organization
- • Design security platforms including detection and response systems
- • Define security engineering standards and best practices org-wide
- • Lead evaluation of security tools and technologies
- • Mentor senior engineers and shape security culture
- • Solve the hardest security challenges across the organization
Every responsibility is an accomplishment waiting to happen. The question is: will you own the outcome, or just do the task?
Manage a Team?
Great managers are practitioners first. The IC responsibilities above are your foundation—the craft you model for your team. Your management responsibilities are additive:
- • Run 1:1s for growth, not status—development conversations, not standups
- • Hire engineers who raise the bar—own the interview process end-to-end
- • Give direct feedback with care—it's how people actually improve
- • Remove blockers—shield the team from chaos so they can ship
- • Watch for burnout and team health—intervene before it's a crisis
Your team's accomplishments are your accomplishments. Help them craft S.M.A.R.T wins—specific, measurable, and ready to stand on their own.
AI as an Accelerator
AI isn't a skill we call out. It's invisible in the accomplishment but easily visible in the velocity and scale of your outcomes. Here's how people in this role are accelerating their work with AI:
- → Evaluating security technologies
- → Building security documentation
- → Creating roadmaps
Your Career Record
**Your Career Record. Your Portable Proof.**
Log accomplishments as you go — not skills you claim, but work you've shipped. When you're ready for your next chapter, TailorCV turns your track record into a promotion case or tailored resume.
Your career story. Your control.
The Competencies That Matter
Skills fill your toolbox. Competencies are how you wield them. Three matter most at this level:
1. SOFTWARE ENGINEERING (4) You don't just write code—you design systems. Your technical decisions shape what the team builds.
2. INFORMATION SECURITY (3) Strong Information Security skills required at this level.
3. IT OPERATIONS (2) Strong IT Operations skills required at this level.
The radar shows the full picture. These three are where you need to be undeniable.
Your Journey From Here
Going up? Your next Tour of Duty:
→ Director, Security Engineering - Security (L6) "Define security standards that shape engineering culture"
The L5 → L6 gap is about SCALE and INFLUENCE: • From owning a project → shaping how projects get built • From leading work → leading people who lead work • From shipping features → building systems that outlast you
These are your stretch accomplishments. Start doing L6 work now. When you can prove it with accomplishments, you're ready.
Going sideways? That's valid too.
Up isn't the only direction. It's your career. You own it.
Competency Requirements
Competency Shape
- Software Engineering
- Proficiency: 4
- Information Security
- Proficiency: 3
- IT Operations
- Proficiency: 2
- Quality Engineering
- Proficiency: 1
- Legal & Compliance
- Proficiency: 1
See Your Match
Create your free account to see how your accomplishments compare to this role's competency requirements.
Get Started — It's FreeAbout Reference DRS
This isn't a job posting. It's a Reference DRS—a competency blueprint for what success looks like at this level. Pin it to your MasterCV and track your accomplishments against it. Your career is yours to own; this is just the map.
Effective Date
July 2025
Tailor Your CV for Senior Staff Security Engineer / Senior Manager, Engineering
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