--- title: "Security Engineer Jobs in Peoria, IL | Metaintro" canonical: "https://www.metaintro.com/jobs/security-engineer/locations/peoria-il" language: "en" author: "Metaintro" --- Security Engineer market brief · Peoria, IL # Security Engineer Jobs in Peoria, IL 7 security engineer openings are live in the Peoria, IL area from 3 employers, led by Caterpillar Inc., RLI Insurance Company, and CCSI CC Services, Inc.. Mid-level roles are the largest group, at 43% of openings. Data updated Oct 8, 2026 [Search live jobs](/jobs/search?q=Security+Engineer+jobs+in+Peoria%2C+IL)[Browse all Security Engineer markets](/jobs/security-engineer) ## Role and market snapshot A quick read on demand before you open the live listings **Tracked jobs** : 7 : Live security engineer openings currently tracked in the Peoria market. **Companies hiring** : 3 : Distinct employers represented in this publishable market view. **Median compensation** : Coverage below gate : Compensation stays hidden until the market clears the coverage threshold. ## Market analysis Role-specific demand, level, employer, and compensation signals for this local market Start with the level mix, then compare current demand, compensation coverage, and employer concentration before opening the live listings. Level mix ### Career ladder Entry-level1 jobs Mid-level3 jobs Senior1 jobs Peoria is mid-level-heavy for security engineer roles: 60% of currently tracked openings with a derived level sit at mid-level. Entry-level openings exist, but they are a smaller slice of the market. 30-day window ### Demand and salary Current jobs 7 Hiring employers 3 Salary coverage 100% Median experience 5.0 years Use Metaintro ### Turn this market signal into momentum Move from aggregate demand to the live roles hiring in this market now. - Open live security engineer listings in Peoria - Compare the level mix before narrowing your search - Use employer and compensation signals to prioritize outreach [Search live jobs](/jobs/search?q=Security+Engineer+jobs+in+Peoria%2C+IL)[Get started free](/signup) ## Turn this market brief into a live search. Use the signal The best next step is opening the roles behind the aggregate: compare security engineer opportunities in Peoria, save the strongest fits, and keep the market signal close while you apply. - 7 live roles tracked in this market. - 3 employers represented in the current window. - Market data refreshed Oct 8, 2026. [Search live jobs](/jobs/search?q=Security+Engineer+jobs+in+Peoria%2C+IL)[Compare other markets](/jobs/security-engineer) ## A practical market plan for Security Engineer in Peoria Use this sequence to move from aggregate labor-market data to a focused application list. 1. 01Read the demand 7 security engineer openings across 3 employers establish the current Peoria opportunity set. 2. 02Choose the right rung Mid-level leads the derived level mix with 3 tracked openings. 3. 03Prioritize employers Caterpillar Inc. is one of the most active visible employers, with 3 current openings in this market view. 4. 04Open the live roles 7 representative openings connect this brief to jobs you can review now. With Metaintro Keep market research, live opportunities, saved roles, and the evidence behind your applications moving in one focused loop. ## Where this market is hiring Move from the Peoria market view into active employers and representative security engineer openings Employer activity · 3 companies ### Who is hiring in this market The most active visible employers, ordered by openings represented in the current market sample. Caterpillar Inc.Startups & growing teams3Open roles [![RLI Insurance Company logo](/api/company-logo?url=https%3A%2F%2Fcdn.prod.website-files.com%2F66634795b5878abbe1149412%2F6733c22c5ce5d0d010f6f72f_touch-icon-256x256.png&sig=D1VbdLYphhqcl7_UdyTf5tprvF6IRN5E3XiIohcwWKE) RLI Insurance CompanyTop of market3Open roles](/company/rlicorp) CCSI CC Services, Inc.Startups & growing teams1Open roles Live opportunity sample · 7 of 7 matches ### Representative openings Open a role to inspect the full requirements. Compensation appears only when the listing provides usable salary data. [Senior Cybersecurity AnalystSeniorCaterpillar Inc.East Peoria, Illinois$112,710Posted Oct 1, 2026](/job/senior-cybersecurity-analyst-at-caterpillar-inc-0ddc462a-5a43-5d5a-8437-041bcefbe7a8)[Offensive Application Security AnalystEntry-levelCCSI CC Services, Inc.Bloomington, Illinois$94,400Posted Sep 30, 2026](/job/offensive-application-security-analyst-at-ccsi-cc-services-inc-f5f478fa-7059-5cba-8e95-cc97e48b0017)[Secure Technology Apprentice (Cybersecurity Apprenticeship)Live roleCaterpillar Inc.East Peoria, Illinois$59,696Posted Sep 29, 2026](/job/secure-technology-apprentice-cybersecurity-apprenticeship-at-03dc09be-d5ec-5e9b-9d6b-d2fca601bde3)[Sr. Information Security AnalystMid-levelRLI Insurance CompanyPeoria, Illinois$96,264Posted Sep 28, 2026](/job/sr-information-security-analyst-at-rli-insurance-company-8032aa50-813c-52d6-a939-3adc7f26c888)[Sr. Information Security AnalystMid-levelRLI Insurance CompanyPeoria, Illinois$96,264Posted Sep 28, 2026](/job/sr-information-security-analyst-at-rli-insurance-company-267d8604-c7ed-5395-a85f-5146f694bf90)[Sr. Information Security AnalystMid-levelRLI Insurance CompanyPeoria, Illinois$96,264Posted Sep 28, 2026](/job/sr-information-security-analyst-at-rli-insurance-company-f3f0fc28-6dd5-56a8-9bac-903035bf79d9)[Cybersecurity Manager - IAM Platform OperationsLive roleCaterpillar Inc.East Peoria, Illinois$147,760Posted Sep 24, 2026](/job/cybersecurity-manager-iam-platform-operations-at-caterpillar-inc-365bfe26-857d-5819-8940-543afe1fa09f) [Explore all 7 matching jobs](/jobs/search?q=Security+Engineer+jobs+in+Peoria%2C+IL) ## Security Engineer jobs in Peoria: what applicants need to know Current answers for a difficult AI-era job search, grounded in this publishable role and location market view rather than generic career advice. 1. 01### How many security engineer jobs are open in Peoria? Metaintro tracks 7 live security engineer openings from 3 employers in the Peoria, IL area over the last 30 days. 2. 02### Which experience level has the most security engineer openings in Peoria? Mid-level roles lead with 3 openings. Experience level is known for 71% of this market's listings. 3. 03### Which companies are hiring for security engineer jobs in Peoria? Caterpillar Inc., RLI Insurance Company, and CCSI CC Services, Inc. have the most open security engineer roles here right now, out of 3 hiring employers. ## Continue with the next market signal Compare nearby cities, adjacent roles, and publishable level views without leaving the live jobs cluster Nearby cities Compare Security Engineer demand around Peoria. [Chicago, IL](/jobs/security-engineer/locations/chicago-il)[Cedar Rapids, IA](/jobs/security-engineer/locations/cedar-rapids-ia)[St. Louis, MO](/jobs/security-engineer/locations/st-louis-mo)[Madison, WI](/jobs/security-engineer/locations/madison-wi)[Milwaukee, WI](/jobs/security-engineer/locations/milwaukee-wi)[Indianapolis, IN](/jobs/security-engineer/locations/indianapolis-in) Related roles See adjacent role demand in the Peoria market. [Software Engineer](/jobs/software-engineer/locations/peoria-il)[All roles in Peoria](/jobs/locations/peoria-il) Level views Narrow the market to experience levels with enough reliable data. More markets appear here after they clear Metaintro's data gate. ![](https://cdn.metaintro.com/rs:fill:1200:800/q:30/plain/images/bridges/bridge-expand.1df895c6bd76d96f.png) Built for career movement ## Turn the Peoria security engineer market into your next move. Use live demand, employer, level, and compensation signals to focus your security engineer search where the market is active now. [Search live jobs](/jobs/search?q=Security+Engineer+jobs+in+Peoria%2C+IL)[Get started free](/signup) Match Compare live roles against your current evidence. Position Turn proof projects into role-specific applications. Improve Use market feedback to keep the skill plan current. [Return to navigation](#main-navigation)