Cybersecurity engineer · Chicago, United States
Security engineer salary in Chicago — typical band and what it buys
Senior security engineer covering application security, infrastructure security, or detection / response.
Data signals
What the numbers say
The pay band
A security engineer in Chicago typically earns around 100,000 USD (mid-market), with most offers between 77,500 USD and 130,000 USD.
What it nets and supports
After local tax the mid-market figure nets about 6,279 USD/month — enough to support a comfortable lifestyle in Chicago.
Versus the New York benchmark
Pay for this role in Chicago runs about 50% of the New York rate before adjusting for cost of living.
Estimated band
Security engineer gross salary in Chicago
Local-currency band derived from a $100,000 NYC P50 anchor × 0.50 city multiplier × 1.0000 USD/USD.
What $100,000 gross buys you in Chicago
Net after United States's effective payroll deduction, mapped to Mundevo's lifestyle tiers.
Required monthly net at each tier in Chicago
Where the P50 salary lands across Mundevo's four lifestyle tiers.
| Tier | Required net / month | Your P50 net covers it? |
|---|---|---|
| Premium | $7,044 | No |
| ComfortableBest fit | $5,648 | Yes |
| Balanced | $4,650 | Yes |
| Frugal | $3,653 | Yes |
Real market data
What the market actually pays a security engineer in Chicago
The average advertised security engineer salary in Chicago is $155k across 530 live listings — up 14% over the past year (from $144k).
Market salary data via Adzuna (2026-07-12). Advertised gross pay from live listings — compare with our modelled band above.
Who this band describes
Senior security engineers in this band have 5-8 years of experience in offensive (red-team / pentesting), defensive (SOC / detection / response), or product-security (appsec / cloud security) tracks. Specialization matters: cloud-security and appsec command premiums at SaaS companies; detection / response runs higher at financial services.
Pay sits modestly above general-purpose senior SWE bands due to specialization scarcity. Highest at fintech, defense-adjacent tech, and large public tech companies; mid-band at enterprise SaaS and cybersecurity consultancies.
Common employer types at this band: Fintech, Big tech, Cybersecurity vendors, Defense contractors, Enterprise SaaS.
Cross-check before negotiation
Mundevo's band is derived, not surveyed. For an offer conversation, anchor on at least one of these.
- Levels.fyi — security roles at public tech companies
- ISC2 / SANS annual cybersecurity workforce surveys
- Glassdoor — broader cybersecurity coverage
FAQ
- What is a good security engineer salary in Chicago?
- The typical security engineer band in Chicago runs 77,500 USD–130,000 USD gross per year, with a median around 100,000 USD. At or above the median is a strong offer — the P50 here supports a comfortable lifestyle on our cost model.
- How much does a security engineer take home after tax in Chicago?
- On the median 100,000 USD gross, take-home is about 6,279 USD per month (75,350 USD/year) after United States's effective income tax and social security.
- Is 100,000 USD a good security engineer salary in Chicago?
- Yes — it's the local median and covers a comfortable lifestyle for a single person, with about 11% headroom over that tier's cost.