Security Engineer Salary in San Antonio, TX — 2026
Security Engineer salary data for San Antonio, TX — adjusted for local cost of living. Entry-level to senior pay ranges, take-home pay calculator, and local job market insights.
The median Security Engineer salary in San Antonio, TX is $114,400 per year ($9,533/month, $55/hr). This reflects the local cost of living index of 88, which is 12% below the national average.
Security Engineer Take-Home Pay in San Antonio
Tax Breakdown (Median Salary)
| Gross Annual | $114,400 |
| Federal Tax | -$16,338 |
| State Tax (0.0%) | -$0 |
| FICA (SS + Medicare) | -$8,752 |
| Annual Take-Home | $89,310 |
| Monthly Take-Home | $7,443 |
Living Cost Comparison
Security Engineer Requirements
Key Skills
Security Engineer salary search terms in San Antonio
People comparing Security Engineer pay in San Antonio, TX may use related job-title wording. Salario keeps the main estimate tied to the Security Engineer role, then treats the terms below as comparison phrases that should be checked for licensing, employer type, seniority, and role scope.
| Comparison point | How to use it |
|---|---|
| Primary local answer | $114,400 median salary, $79,200-$160,160 modeled range, and $89,310 estimated take-home pay in San Antonio. |
| Title variants | cybersecurity engineer, information security engineer, cloud security engineer, security analyst comparison can point to similar searches, but some variants may represent a narrower specialty or a higher/lower seniority band. |
| Offer comparison | Compare base salary, hourly equivalent, take-home pay, certifications, local cost of living, and whether the job is employee, contractor, public-sector, commission-heavy, or management-level. |
San Antonio Job Market Overview
San Antonio, Texas has a population of 1,434,625 and an unemployment rate of 3.5%. The top industries are Military, Healthcare, Tourism. The local job growth rate is 2.2%, and the average commute time is 25 minutes.
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Salary Percentile Breakdown — Security Engineer in San Antonio
Based on the cost-of-living-adjusted distribution for Security Engineer in San Antonio, TX, here's how earnings break down across the workforce:
| Percentile | Annual Salary | Hourly Equivalent | Career Stage |
|---|---|---|---|
| 10th (lowest) | $79,200 | $38/hr | Entry-level, < 1 yr exp. |
| 25th | $96,800 | $47/hr | Junior, 1-3 yrs exp. |
| 50th (median) | $114,400 | $55/hr | Mid-career, 3-6 years |
| 75th | $160,160 | $77/hr | Senior, 5-10 yrs exp. |
| 90th (top) | $189,200 | $91/hr | Lead/Principal, 10+ yrs |
Percentiles estimated using a log-normal salary distribution model calibrated to Security Engineer compensation data. Top earners (P90) typically include managers, specialists with rare skills, or those at high-paying employers in San Antonio's Military sector.
5-Year Salary Trajectory
Security Engineer salaries in San Antonio have grown approximately 16.0% over the past 5 years, outpacing local CPI inflation in many cases. Here's the historical and projected trajectory:
Year-over-year, an average Security Engineer can expect a 10.6% annual increase moving from entry to senior level over 7 years in San Antonio. Negotiation, certifications (CISSP, CEH), and changing employers strategically can accelerate this trajectory.
San Antonio vs National Average
The national median Security Engineer salary is $130,000. In San Antonio, the cost-of-living-adjusted median of $114,400 is 12.0% below the national figure. This reflects San Antonio's cost of living index of 88 (lower than the national average of 100).
For Security Engineers, this means: rent typically consumes 16.1% of take-home pay (households spending >30% are considered affordable), and a median home in San Antonio costs about 2.8× annual take-home. Homeownership is relatively attainable on this salary in San Antonio.
Industry Context: Military in San Antonio
San Antonio's economy is anchored by Military, Healthcare, Tourism, with 1,434,625 residents and 3.5% unemployment as of 2026. Security Engineers working in the Military sector typically earn at or above the local median due to industry-specific demand. The state's overall job growth rate is 2.2%, and Security Engineer occupations specifically are projected to grow 25.0% nationally through 2034 (BLS Occupational Outlook Handbook).
Methodology & Data Sources
How we calculate Security Engineer salaries in San Antonio, TX:
- Base salary model starts with Salario occupation data and public wage references, including BLS OEWS and O*NET when a direct or related occupational crosswalk is available. For niche titles, we do not treat a broader SOC family as an exact job-title wage.
- Cost-of-living adjustment applied using the San Antonio index of 88 relative to the national baseline of 100, with local rent, home price, unemployment, and tax inputs checked separately.
- Percentile distribution (P10-P90) estimated from the entry, median, senior, and top compensation tiers in the Salario salary model rather than claimed as exact employer payroll data.
- Take-home pay calculated using 2026 federal tax brackets (10%-37%), TX state income tax of 0.0%, and FICA (Social Security 6.2% + Medicare 1.45%).
- Tax brackets and standard deduction ($16,100 single filer for tax year 2026) sourced from IRS Revenue Procedure 2025-32 and updated annually.
Authoritative data sources:
- BLS Occupational Employment and Wage Statistics — national and metro-area salary data
- O*NET OnLine — occupation tasks, alternate job titles, skills, and SOC crosswalks
- BLS Occupational Outlook Handbook — occupation outlook where a matching profile is available
- BLS Consumer Price Index (CPI-U) — regional inflation and cost-of-living data
- U.S. Census Bureau — San Antonio QuickFacts — population and demographic data
- IRS Revenue Procedure 2025-32 summary — 2026 federal tax brackets and standard deductions
- BLS Local Area Unemployment Statistics — San Antonio unemployment rate
Last reviewed: 2026. Salary data updated annually as new BLS releases become available. Security Engineer salaries can vary significantly based on employer, sector (Military vs others in San Antonio), specific skill set (Cloud Security, SIEM, Penetration Testing), and individual negotiation. Always verify current compensation through multiple sources before making career decisions.
Frequently Asked Questions
What is the average Security Engineer salary in San Antonio, TX?
How much does a Security Engineer take home in San Antonio after taxes?
Is San Antonio a good city for Security Engineers?
What skills are needed for a Security Engineer in San Antonio?
How does Security Engineer salary in San Antonio compare to the national average?
What job titles are similar to Security Engineer in San Antonio?
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Frequently Asked Questions
What is the average Security Engineer salary in San Antonio, TX?
The median Security Engineer salary in San Antonio, TX is $114,400 per year as of 2026. This is adjusted for the local cost of living index of 88. Entry-level Security Engineers earn around $79,200, while senior-level professionals can earn $160,160 or more.
How much does a Security Engineer take home in San Antonio after taxes?
A Security Engineer earning the median salary of $114,400 in San Antonio, TX takes home approximately $89,310 per year ($7,443/month) after federal, state, and local taxes. The effective tax rate is 21.9%.
Is San Antonio a good city for Security Engineers?
San Antonio, TX has a cost of living index of 88 (below national average). Security Engineers here earn above the city median. The local unemployment rate is 3.5% and top industries include Military, Healthcare, Tourism.
What skills are needed for a Security Engineer in San Antonio?
Key skills for Security Engineers include Cloud Security, SIEM, Penetration Testing, Python, Zero Trust Architecture. Typical education requirement is Bachelor's Degree. Valuable certifications include CISSP, CEH, OSCP.
How does Security Engineer salary in San Antonio compare to the national average?
The national median Security Engineer salary is $130,000. In San Antonio, the adjusted salary is $114,400, which is 12.0% lower than the national average, reflecting the local cost of living.
What job titles are similar to Security Engineer in San Antonio?
Related search terms for Security Engineer in San Antonio, TX include cybersecurity engineer, information security engineer, cloud security engineer, security analyst comparison. Use them as comparison terms, not always exact matches: licensing, employer type, seniority, public-sector rules, and whether the role is W-2, contractor, clinical, technical, management, or sales-focused can change the salary range.