Hire a fractional CISO in San Diego
Vetted chief information security officers available for fractional, interim, or advisory engagements with companies in San Diego and across CA. Most engagements start inside two weeks.
The San Diego market for CISOs
San Diego combines biotech and genomics with defense, wireless and telecom, and a growing SaaS base. Many companies are research-driven and pre-revenue for long stretches, making fixed-scope executive coverage far more practical than full-time hires. Domain credibility with scientific or defense buyers is often non-negotiable.
Why San Diego companies hire fractional CISOs
The typical trigger in this market is a funding milestone, clinical progression, or commercialization of a long-running R&D program. A fractional CISO gives you the same executive seat and security judgment on 1–3 days per week, without the base salary, equity, and benefits load of a permanent hire.
- You need SOC 2, ISO 27001, or HIPAA to close deals
- Enterprise buyers are sending security questionnaires you can't answer
- You need incident response readiness and a real IR plan
- You are approaching a size or revenue threshold that requires a CISO on paper
Typical cost in San Diego
Expect roughly $5k–$16k/mo per month, or $235–$525/hr hourly, for a fractional CISO in San Diego. San Diego retainers are near national benchmarks, higher for life-sciences and cleared defense work. Most fractional / virtual CISO engagements run $6k–$12k/month for 4–8 hours per week.
National benchmark for comparison: $5k–$15k/mo per month ($225–$500/hr).
fractional CISO in San Diego — FAQs
How much does a fractional CISO cost in San Diego?
Most San Diego engagements run $5k–$16k/mo per month for 1–3 days per week, or $235–$525/hr on an hourly basis. San Diego retainers are near national benchmarks, higher for life-sciences and cleared defense work.
How fast can I hire a fractional CISO in San Diego?
We return a curated shortlist of vetted Chief Information Security Officers within 48 hours of your brief, and most San Diego companies are in first conversations the same week and started within two weeks.
Do CISOs need to be based in San Diego?
Not necessarily. Many San Diego companies hire a locally based CISO for onsite days with the leadership team, but remote-first engagements are equally common and widen the candidate pool considerably.
When do San Diego companies usually bring in a fractional CISO?
The most common trigger is a funding milestone, clinical progression, or commercialization of a long-running R&D program. At that point the function needs executive ownership, but not yet a full-time salary, equity grant, and benefits load.
Start your CISO search in San Diego
Post a role and receive a curated shortlist within 48 hours.