25 detection engineer jobs at 21 companies in Bartlett, IL

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Detection Engineer
Chicago, Illinois, United States
$100k-$140k/yr HybridFull Time
Tempus AI
Tempus AINASDAQ: TEM: Builds a data platform for AI-powered precision medicine diagnostics.
Proficient in Python, APIs/JSON, unit testing, and Git; able to build and operate log ingestion pipelines, integrate systems, and support detection engineering with curiosity about security operations.
Python, APIs, JSON, Poetry, Git, unit tests, CI, SIEM, SOAR, Claude Code, Cursor, Splunk, Google SecOps, Microsoft Sentinel, GCP, Azure, AWS, S3, GCS, Blob, Key Vault, Secret Manager, Secrets Manager, IAM, Terraform, Docker
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Electrical Engineer, Power (31712)
Libertyville, Illinois, United States
$90k-$140k/yr OnsiteFull Time
UCC Environmental
UCC Environmental: Provides engineered environmental solutions for heavy industrial applications.
5+ YOEBachelor's in Electrical Engineering required, PE preferred; 5+ years experience in power distribution design (arc flash, short circuit, load flow, protective device coordination); experience with cable, grounding, lighting, fire detection; travel 10-20%.
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Senior Product Security - Senior DevSecOps Engineer
New York City or San Francisco or Chicago or Greenville
$120k-$200k/yr HybridFull Time
Beast Industries
Beast Industries: Produces digital media and consumer goods for MrBeast brands.
5+ YOE5+ years in DevSecOps/cloud or product security; deep AWS and GCP experience; advanced Terraform and Python skills; SIEM/SOAR and detection engineering; GitHub Actions and CI/CD security expertise.
AWS, GCP, Terraform, Python, Vault, AWS Secrets Manager, GCP Secret Manager, GitHub Actions, CI/CD, SIEM, SOAR, MITRE ATT&CK, Elastic SIEM, SentinelOne, CrowdStrike, Microsoft Defender, Okta, Microsoft Azure AD, Jamf, Microsoft Intune, Google Workspace
2d
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Electrical Engineer - Life safety and security
Northbrook or Toronto
$65k-$87k/yr HybridFull Time
UL Solutions
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
University degree in electrical engineering; experience with fire/smoke detection, access control, and fire alarm panels preferred; customer-facing, strong communication and project management skills; ability to use Microsoft Office.
Microsoft Office
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Security Engineer (Splunk)
Chicago or United States or United Kingdom
$78k-$135k/yr RemoteFull Time
Coalfire
Coalfire: Provides cybersecurity advisory, assessment, and technical testing services.
3+ YOE3+ years systems and cloud engineering experience; proven SIEM expertise (Splunk, Sentinel, ELK, LogRhythm, Sumo Logic); cloud experience (AWS/Azure/GCP); detection engineering, log ingestion, and compliance (FedRAMP/HIPAA/PCI). US citizenship required.
Splunk Enterprise, Microsoft Sentinel, ELK, LogRhythm, Sumo Logic, AWS, Azure, GCP, Trend Micro, CrowdStrike, Microsoft Defender, GitLab, GitHub, Terraform, Ansible, FedRAMP, CIS Benchmarks, DISA STIG, SSL, PKI
3w
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AI Cybersecurity Engineer
Chicago, Illinois, United States
$137k-$160k/yr OnsiteFull Time
Invenergy
Invenergy: Develops, builds, and operates large-scale sustainable energy infrastructure projects.
7+ YOE7+ years in cybersecurity engineering or detection engineering; experience applying AI/ML to security; strong cloud, identity, endpoint, network, and data security knowledge; proficiency with SIEM and telemetry; eligible to work in the US without sponsorship.
SIEM, NIST CSF, MITRE ATT&CK, MITRE ATLAS, OWASP AI/LLM Top 10, Python, PowerShell
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Senior Cyber Security Specialist I - Threat Detection and Response
Deerfield, Illinois, United States
$89k-$142k/yr HybridFull Time
Walgreens
Walgreens: Retail pharmacy providing prescriptions and health and wellness products.
4+ YOEBachelor's + 4 years (or HS/GED + 7 years) in information/cyber security; 3+ years across threat hunting, intrusion/incident response, endpoint forensics, malware analysis, or related areas; experience with SIEM detection engineering and automation; willing to travel up to 10%.
SIEM, Splunk, Microsoft Sentinel, Python
3w
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Senior Adversary Pursuit Engineer
Atlanta or Boston or Chicago or Denver or Los Angeles or New York City or San Francisco or Austin or United States
$140k-$175k/yr RemoteFull Time
Flock Safety
Flock Safety: Sells AI-powered cameras and software for public safety surveillance.
5+ YOE5+ years cybersecurity experience (≥3 years DFIR/threat hunting), DFIR on diverse environments including Android IoT, cloud (AWS/GCP/Azure), SIEM/EDR expertise, detection engineering (Splunk SPL, YARA, Sigma), automation (Torq, Tines), MITRE ATT&CK mapping, and mentoring skills.
AWS, GCP, Azure, Android, SIEM, EDR, Torq, Tines, LLMs, Splunk SPL, YARA, Sigma, MITRE ATT&CK
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Sr Sales Engineer, Chicago
Chicago, Illinois, United States
$155k-$185k/yr OnsiteFull Time
Trustwave
Trustwave: Providing managed security and threat detection services globally.
7+ YOE7+ years in consultative or pre-sales security roles across network, cloud, endpoint, SIEM, threat detection or managed security; strong communication, presentation, solution design, and leadership skills; readiness to travel ~35%; English fluent.
EDR, SIEM, WAF, Firewall, IDS/IPS, Windows, Linux, Azure, Azure Sentinel, Active Directory
1w
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Senior Network Security Engineer
Naperville, Illinois, United States
$103k-$113k/yr OnsiteFull Time
City of Naperville
City of Naperville: Providing municipal services and utilities to the Naperville community.
2+ YOEBachelor's in computer science, 2+ years network security experience, ISC2/CISSP/SSCP certification(s), Illinois driver's license, experience with firewalls, SIEM, intrusion detection/prevention, and policy development.
SIEM
2w
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BIM Coordinator, Interior Design
Chicago, Illinois, United States
$60k-$80k/yr HybridFull Time
NORR
NORR: Global integrated architecture and engineering design firm.
3+ YOEDiploma or degree in architecture/architectural technology/engineering technology or related; 3+ years BIM coordination experience; advanced Revit proficiency; clash detection and model coordination experience.
Revit
2w
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BIM Coordinator, Restaurants
Chicago, Illinois, United States
$60k-$80k/yr HybridFull Time
NORR
NORR: Provides global architecture, engineering, and integrated design services.
3+ YOE3–5 years BIM coordination experience, diploma or degree in architecture/architectural technology/engineering technology or related, advanced Revit proficiency, experience with clash detection and model coordination, strong communication and problem-solving skills.
Revit
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Mechanical Designer 3 - Nuclear Power
Warrenville, Illinois, United States
$68k-$104k/yr HybridFull Time
Sargent & Lundy
Sargent & Lundy: Engineering and consulting services for the power industry.
3+ YOE3+ years detailed mechanical design experience, proficiency with SmartPlant S3D/SPID/SPF, 3D plant layout modeling, clash detection/resolution, and ability to coordinate multidisciplinary teams.
SmartPlant S3D, SPID, SPF, MicroStation, AutoCAD, Microsoft Office
2d
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BIM Coordinator-Technology
Chicago, Illinois, United States
$72k-$105k/yr OnsiteFull Time
Stantec
StantecToronto Stock Exchange / New York Stock Exchange: STN: Global design, engineering, and environmental consulting firm.
3+ YOE3+ years BIM production experience; advanced Revit, Navisworks, AutoCAD, Bluebeam and MS Office proficiency; BIM execution plan and clash-detection experience; Revit coaching and model QA.
Autodesk Revit, Navisworks, AutoCAD, Bluebeam, Microsoft Office
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Sr. Life Safety Systems Designer - Fort Worth, Texas, United States
Portland or Tempe or Moon Township or Latham or Birmingham or Little Rock or Sacramento or Denver or Wethersfield or Miami or West Des Moines or Boise or Chicago or Fort Wayne or Lawrence or Louisville or Baton Rouge or Boston or Baltimore or Traverse City or St Paul or Jackson or Kansas City or Charlotte or Hudson or Morristown or Albuquerque or Henderson or Columbus or Tulsa or Greenville or Chattanooga or Salt Lake City or Arlington or Bellevue or Madison or Austin or Fort Worth or Atlanta or Omaha or Dallas
$81k-$122k/yr HybridFull Time
Jacobs
JacobsNYSE: J: Global provider of professional engineering and technical services.
10+ YOE10+ years drafting/design experience; proficiency in AutoCAD and Revit (Revit MEP); systems design experience for fire alarm, gas detection, VESDA, access control, CCTV; NICET Level II required.
AutoCAD, Revit MEP, Revit, BIM
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Financial Crimes Model Risk Manager - Emerging Threats
Green Bay or Minneapolis or Omaha or Milwaukee or Chicago or Stevens Point
$122k-$210k/yr OnsiteFull Time
Associated Bank
Associated BankNYSE: ASB: Provides personal, commercial, and private banking and financial services.
7+ YOEBachelor's (or equivalent) and 7+ years in fraud detection/financial crimes or cybersecurity analytics; experience with fraud detection systems, rules engines, risk decisioning and ML models; strong fraud typology knowledge and data analysis skills.
3w
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Senior Threat Hunter
Harrisburg or Chicago or Atlanta or Washington or Charlotte
$85k-$162k/yr OnsiteFull Time
RSM
RSM: Provides audit, tax and consulting services to middle-market businesses.
5+ YOE5+ years in SOC/detection engineering/threat hunting/incident response, hands-on SIEM/EDR/XDR investigations, detection writing (KQL/SPL/Sigma), incident lifecycle expertise, strong communication, and experience with MITRE ATT&CK.
SIEM, EDR, XDR, KQL, SPL, Sigma, Elastic, Splunk, SOAR, MITRE ATT&CK, LLM, AI
2d
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Senior Director, Security Threat
Saint Paul or Naperville
$168k-$253k/yr OnsiteFull Time
Ecolab
EcolabNYSE: ECL: Provides water, hygiene, and infection prevention solutions and services.
12+ YOE5+ MgmtBachelor's in related field or equivalent,12+ years cybersecurity experience,5+ years leadership,experience with SOC,detection engineering,threat intelligence,and incident response;familiarity with cloud and security frameworks.
SIEM, SOAR, Elasticsearch, Splunk, Swimlane, Cortex XSOAR, CrowdStrike, Microsoft Sentinel
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VDC Project Manager, Electrical
Chicago, Illinois, United States
$95k-$115k/yr RemoteFull Time
VIATechnik
VIATechnik: Virtual design and construction services for the AEC industry.
5+ YOEBachelor's or master's in architecture/engineering/construction, 5+ years project experience with 5+ years in VDC, electrical BIM experience, Revit LOD300-400, clash detection and trade coordination, occasional travel.
Revit, BIM, VDC
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Senior Manager, Cybersecurity Incident Response & Security Operations
Northbrook or United States
$142k-$213k/yr HybridFull Time
IDEX
IDEXNYSE: IEX: Designs and manufactures specialized fluidic, optical, and industrial systems.
10+ YOEBachelor's degree or equivalent, 10+ years in cybersecurity with SOC/incident response leadership, SIEM and detection engineering expertise, experience with Microsoft 365 GCC High, familiarity with NIST frameworks, and relevant certifications preferred.
SIEM, Microsoft 365 GCC High (GCCH), NIST CSF, NIST 800-53, NIST 800-171