Security engineer salary in St. Louis
16 security engineer roles in St. Louis, from 10 employers and posted Oct 28–Nov 3, 2026, list a yearly salary range. The median bottom of those ranges is $134K and the median top is $237K. The middle half of the bottoms runs from $94K to $146K, and the middle half of the tops from $196K to $310K.
These are the ranges employers published in their own postings. They are not offers, not what people are paid and not a market average. Of the 19 security engineer roles in St. Louis RoleWeek lists, 16 are counted here. Roles of every level are counted together. Data as of .
How the posted ranges spread
| Measure | 25th percentile | Median | 75th percentile |
|---|---|---|---|
| Bottom of the posted range | $94K | $134K | $146K |
| Top of the posted range | $196K | $237K | $310K |
Not counted: 2 roles list no salary and 1 lists pay by the hour. Pay by the hour, week or month is never converted or mixed with yearly ranges, and each page uses one currency.
Roles that list a yearly salary
All 16, newest first. Show all security engineer roles in St. Louis that list a salary
Senior DevSecOps Engineer (TS/SCI)
MaxarCustomer Site, Herndon +1$140K–$200K/yrKubernetesAnsible8+ yrsEndpoint Security Engineer
Valiant SolutionsSt. Louis, Springfield$101.4K–$144.9K/yrLinuxActive Directory6+ yrsSAP Security Administrator
CACIScott AFB, ILRemote$90.3K–$189.6K/yr10+ yrsCyber Operate Manager - GCP Cloud DevOps Engineer
DeloitteSt. Louis, Bellevue +74$134.5K–$265.1K/yrTerraformBigQuery6+ yrsSenior Vice President, Central Bank Services Business Information Security Officer (BISO)
Federal ReserveSt. Louis, San Francisco +10$276.2K–$380K/yrCI/CD10+ yrsCyber Automation Engineer
Booz AllenSt. Louis, AlexandriaOn-site$86.8K–$198K/yrAWSPython5+ yrsIdentity and Access Management Consultant
AccentureSt. Louis, Kirkland +40Hybrid$59.1K–$205.8K/yrJava5+ yrsDirector, Global Senior Cloud Security Architect
KPMGSt Louis, Seattle +78$162.4K–$357.6K/yrAzureGitHub ActionsCybersecurity – Information System Security Manager (ISSM)
BoeingBerkeley, MOOn-site$130.9K–$177.1K/yr5+ yrsLead Infosecurity Engineer - AI Security Platform
U.S. BankEarth City, Chicago +8$133.4K–$156.9K/yrAzurePython7+ yrsSenior Vice President, FRS District IT & Corporate Services Business Information Security Officer (BISO)
Federal ReserveSt. Louis, San Francisco +10$276.2K–$380K/yrCI/CD10+ yrsSenior Vice President, FRS System IT Ops and Policy Business Information Security Officer (BISO)
Federal ReserveSt. Louis, San Francisco +10$276.2K–$380K/yrCI/CD10+ yrsCyber Operate Manager - IAM PBAC Architect/Engineer
DeloitteSt. Louis, Bellevue +74$134.5K–$265.1K/yrActive DirectoryPython6+ yrsIdentity and Access Management Manager
AccentureSt. Louis, Kirkland +40Hybrid$87.4K–$293.8K/yrServiceNowJava5+ yrsCyber Operate Manager - Identity Security Architect & Product Engineering
DeloitteSt. Louis, Bellevue +73$134.5K–$265.1K/yrAzureZero Trust6+ yrs
How these numbers are made
- Source: the yearly salary ranges employers publish in their own job postings, for roles RoleWeek lists as posted in the last 7 days. They are what employers advertise, not offers, not what people are paid, and not a market average. RoleWeek lists a share of all developer roles, and an employer decides whether to post a range at all.
- One role is one card: an opening listed for several places counts once on a page. A role listed in several cities counts on each city’s page.
- Bottom and top of each posted range are summarised separately: the median, and the 25th and 75th percentiles (half of the roles fall between them). A role that posts a single figure counts as both its bottom and its top.
- Yearly ranges only, in one currency per page: CA$ for the Canadian cities, $ for US cities and remote roles. Pay by the hour, day, week or month is never converted or mixed in.
- A page exists only when 15 or more roles list a yearly range; a level gets a row at 10. The numbers are rebuilt every day from the roles posted in the last 7 days.
The roles themselves: Security engineer jobs in St. Louis (19 posted in the last 7 days). Every city and role type: developer salary ranges by city.