856 security engineer jobs at 395 companies in Illinois
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Senior Security Engineer
Boston or Chicago or Los Angeles or New York or San Francisco or Toronto or Vancouver or Vancouver
$145k-$175k/yr RemoteFull Time
5+ YOE5+ years security engineering experience; strong application, cloud, and infrastructure security; SOC 2 and compliance experience; vulnerability management, IaC and CI/CD security; strong communication and software engineering skills.
OWASP, NIST, CIS Controls, SOC 2, ISO 27001, AWS Security Hub, Azure Security Center, GCP Security Command Center, SIEM, SOAR, Terraform, CloudFormation, C#, CI/CD
3w
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Staff Security Engineer, Cloud and Product Security
Arizona or California or Colorado or District of Columbia or Florida or Georgia or Iowa or Illinois or Massachusetts or Maryland or Michigan or Minnesota or Montana or Nebraska or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Oregon or Pennsylvania or Rhode Island or Tennessee or Texas or Utah or Washington
$198k-$220k/yr RemoteFull Time
8+ YOE8+ years security engineering experience with cloud security, detection engineering, incident response, and application security; hands-on AWS, IAC, and detection tooling experience; ability to drive security work through engineering teams.
AWS, Terraform, Nomad, Cloudflare, SIEM, SCA, SAST, DAST, Kubernetes, WAF
1mo
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Staff Security Engineer, Application Security
Chicago or California or Colorado or Florida or Georgia or Illinois or Indiana or Minnesota or Missouri or Montana or New Jersey or New York or North Carolina or Ohio or Oregon or Pennsylvania or South Carolina or Texas or Utah or Vermont or Virginia or Washington or Washington or Wisconsin
$210k-$260k/yr HybridFull Time
7+ YOE7+ years in application/product/security engineering; hands-on threat modeling, vulnerability management, secure design, CI/CD integration, automation using Python/Go; experience with cloud-native AWS/GCP environments.
AWS, GCP, Python, Go, SAST, SCA, DAST, CI/CD, AI/LLMs
6d
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Staff Security Engineer, Proactive Security - AI
United States or San Francisco or Illinois or Colorado or New York City
$194k-$285k/yr RemoteFull Time
10+ YOE10+ years in security product engineering with technical leadership at internet scale; hands-on AI, LLM, authorization, sandboxing, or untrusted-input security experience; software engineering expertise and strong communication skills.
Go, Java
1h
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Security Systems Engineer
Aurora, Illinois, United States
OnsiteFull Time
5+ YOERequires 5+ years as a systems engineer or technician in a related field and certification in one or more security technologies. Experience with physical security products is preferred.
Axis, Kantech, Exacq, Motorola, Avigilon, Vigilant, Genetec, Lenel
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Senior Security Engineer, AI Enablement
Austin or Chicago or Houston or Los Angeles or New York or San Francisco or Seattle
$200k-$225k/yr RemoteFull Time
6+ YOE6+ years security engineering, embedded product security within engineering teams, strong software engineering, experience with agentic AI architectures and identity/access (OAuth/OIDC), and excellent cross-functional communication.
Claude Agent SDK, MCP, OAuth, OIDC, SPIFFE, SPIRE, OWASP LLM Top 10, MITRE ATLAS
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Distinguished Engineer - AI Security
Johnston or Pittsburgh or Irving or Phoenix or Franklin or Charlotte or Cleveland or Boston or Iselin or Philadelphia or Chicago
$175k-$250k/yr OnsiteFull Time
10+ YOE10+ years in software/platform/security/data engineering; strong Python and Linux scripting; AWS and cloud security experience; CI/CD and large-scale distributed systems expertise; bachelor's degree required.
Python, Bash, AWS, Linux, Jenkins, CircleCI, GitHub Actions, Kubernetes
3mo
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Security Engineer
Chicago, Illinois, United States
$145k-$195k/yr OnsiteFull Time
4+ YOE4+ years in security engineering or DevSecOps; hands-on offensive and defensive security; SIEM; code experience in TS/Node; vulnerability management; AI-native tooling.
Datadog, Splunk, Elastic, Panther, TypeScript, Node.js, Rust, Go, Python, Claude Security, Claude Code, SAST, DAST, CI/CD
3w
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Senior Security Engineer
Los Angeles or Chicago or New York City
$145k-$170k/yr RemoteFull Time
5+ YOERequires 5+ years of security engineering experience, 4+ years of cloud security engineering, detection engineering, IAM, incident response, endpoint security, vulnerability management, automation, and infrastructure-as-code experience.
Google Workspace, GCP, Cloud IAM, SAML SSO, SCIM, OAuth, Terraform, SIEM, CrowdStrike Falcon, Python, Bash, Microsoft Excel
3w
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Data Security Engineer
Scott Air Force Base, Illinois, United States
$87k-$198k/yr OnsiteFull Time
Experience designing, deploying, and configuring data security solutions; systems administration; technical architecture documentation; Secret clearance; high school diploma or GED. Linux, containers, federal security, degree, and DoD 8140 certification preferred.
Virtru, PKWare, Thales, Linux, Microsoft Internet Explorer, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser
1w
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Security Engineer
Chicago, Illinois, United States
$78k-$119k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent experience and 5+ years of hands-on security engineering. Requires Microsoft Entra, Azure, Palo Alto, Purview DLP, Zero Trust, cloud security, and enterprise platform experience.
Microsoft Entra, SSO, MFA, XSIAM, CASB, DLP, EDR/XDR, Azure, Oracle Cloud Infrastructure, CSPM, Prisma Access, SASE, SOAR, Unit 42, Microsoft Purview, Information Protection, Insider Risk Management, Outlook, Exchange, Teams, Microsoft SharePoint, Microsoft OneDrive, Egnyte, Windows, macOS, Linux, ISO 27001, NIST 800-171, CMMC Level 2, SOC 2, Cortex XDR
1mo
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Senior Security Engineer II
Chicago, Illinois, United States
$149k-$235k/yr HybridFull Time
Deep hands-on cloud security experience (AWS primary, GCP, Kubernetes), incident response, detection engineering, Python and Terraform experience, plus strong architecture and threat-modeling skills.
AWS, GCP, Kubernetes, MongoDB, CrowdStrike, Tenable, Terraform, Python
1mo
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Staff Infrastructure & Security Engineer
Chicago, Illinois, United States
$200k-$240k/yr HybridFull Time
Deep cloud engineering (AWS), CI/CD and delivery automation, Terraform and IaC, security and incident response, SOC 2 experience, identity and access management, production reliability and compliance.
AWS, CircleCI, Nomad, Terraform, Endor Labs, Snyk, 1Password, AWS SSM, Temporal
3d
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LINCS Security Engineer
Temple or Papillion or Aurora or Garland or Huntsville or Houston
$162k-$227k/yr OnsiteFull Time
7+ YOEBachelor's degree or equivalent practical experience, 7+ years in network, infrastructure, or telecommunications security, security program ownership, and knowledge of network engineering and secure architectures.
TCP/IP, AI tools
3w
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Senior Security Engineer
Austin or Boston or Charleston or Charlotte or Chicago or Dallas or Durham or Harrisburg or Houston or Irvine or Kansas City or Los Angeles or Miami or Nashville or New York or Newark or Palo Alto or Pittsburgh or Portland or Raleigh or San Francisco or Seattle or Washington or Wilmington
$112k-$209k/yr HybridFull Time
7+ YOE7+ years cybersecurity/security engineering experience; expertise in cloud and hybrid security, DevSecOps, detection engineering, automation, incident response; Bachelor\u0002s or equivalent; relevant certifications preferred.
PowerShell, Python, REST APIs, Microsoft Graph, Azure, Microsoft Defender, Sentinel, Entra ID, Purview, Splunk, CrowdStrike, SIEM, EDR/XDR, MITRE ATT&CK
4w
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Network Security Engineer
Denver or Washington or Chicago
$98k-$160k/yr OnsiteFull Time
5+ YOE5+ years hands-on BGP experience, NetScout Arbor and DDoS mitigation, cloud network security with Akamai/Cloudflare, WAF configuration, strong technical and stakeholder management skills.
BGP, NetScout Arbor, Akamai, Cloudflare, Web Application Firewall (WAF)
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Network Security Engineer
Denver or Washington or Chicago
$98k-$160k/yr OnsiteFull Time
5+ YOE5+ years hands-on BGP experience, NetScout Arbor and DDoS mitigation, cloud network security (Akamai/Cloudflare), WAF experience preferred; strong technical, stakeholder, and testing skills.
BGP, NetScout Arbor, Akamai, Cloudflare, Web Application Firewall (WAF)
2mo
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Senior Platform & Security Engineer
San Francisco or New York City or Chicago or Austin or United States
$175k-$230k/yr RemoteFull Time
6+ YOE6+ years engineering experience with platform/infrastructure focus; deep AWS (EKS, EC2, Lambda, RDS); CI/CD, Docker, Kubernetes, Python/Django, Celery, Redis, PostgreSQL; observability and security (PCI-DSS/SOC 2) experience; Bachelor's degree.
AWS, EKS, Kubernetes, EC2, Lambda, RDS, Docker, CI/CD, Terraform, Python, Django, Celery, Redis, RabbitMQ, PostgreSQL, APM
3w
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Senior Security Engineer
Chicago, Illinois, United States
$140k-$165k/yr RemoteFull Time
5+ YOE5+ years of security engineering experience across cloud security and vulnerability management. Requires AWS security expertise, Terraform, CI/CD and infrastructure-as-code security, vulnerability management, OWASP Top 10, and threat modeling.
AWS, Wiz, Terraform, Cloudflare, GitHub Advanced Security, Spacelift, AWS Secrets Manager, Keeper, Infisical, Ruby on Rails, Python, Go, WAF, IAM, CI/CD, Infrastructure as Code, OWASP Top 10
3d
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Senior Cloud Security Engineer
Bellevue or Menlo Park or New York City or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$146k-$220k/yr HybridFull Time
Expert AWS cloud security experience, Golang or Python proficiency, Terraform Infrastructure-as-Code, and knowledge of AWS security services, AWS Well-Architected, and CIS Benchmarks.
Amazon Web Services (AWS), Golang, Python, Terraform, AWS Well-Architected Framework, CIS Benchmarks, Identity and Access Management (IAM), Service Control Policies (SCPs), AWS WAF, AWS Network Firewall
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