58 incident response engineer jobs at 44 companies in Chicago Loop, IL
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Manager, Security Incident Response
Chicago, Illinois, United States
$130k-$150k/yr HybridFull Time
5+ YOE5+ years security experience, hands-on DFIR and detection engineering, team leadership, cloud and Microsoft stack expertise, PowerShell/Python scripting, SIEM/EDR/SOAR experience.
PowerShell, Python, Shell scripting, TCP/IP, DNS, CDN, HTTP, WAF, OAuth, SAML, AWS, Azure, GCP, Microsoft Active Directory/Entra, O365, Microsoft 365 Unified Audit Log, SIEM, EDR, SOAR, NIST 800-61, SANS
2mo
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Sr. Engineer, Cybersecurity - Threat Response
Bellevue or Overland Park or Downers Grove
$103k-$186k/yr OnsiteFull Time
4+ YOEBachelor's in CS/IT plus ~5 years (or advanced degree plus ~3 years); 4-7 years in security software, project leadership, network information security, and incident response; experience with SIEM, EDR, SOAR, forensics and scripting.
Axiom, KAPE, EnCase, X-Ways, Cellebrite, MITRE ATT&CK, Cyber Kill Chain, NIST/SANS Incident Handling, SOAR, SIEM, IDS/IPS, EDR, Python, Perl, Shell, HTML, PHP
1mo
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Information Security Engineer – Security Automation and Response
Darien, Illinois, United States
$98k-$115k/yr RemoteFull Time
5+ YOEBS/BA in CS or Engineering (or equivalent), 5+ years security experience, SOAR playbook development, scripting (Python, PowerShell, Go), SIEM/query languages, incident response and threat investigation.
SOAR, Python, API, PowerShell, Go, SIEM, Yara-L, CQL, SPL
1mo
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Trading Platform Engineer, Systematic Technology
Chicago or London or New York
$150k-$250k/yr OnsiteFull Time
Experience in production engineering/SRE or application support for real-time trading systems; strong monitoring, incident response, troubleshooting, automation, and collaboration skills.
Python, SQL, Linux
2w
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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
2w
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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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Trading Platform Engineer, Systematic Technology
London or New York or Chicago
$150k-$250k/yr OnsiteFull Time
Experience in production engineering/SRE or app support for real-time trading systems; monitoring, incident response, troubleshooting, automation, Linux, Python, and SQL skills; strong operational discipline.
Python, SQL, Linux
1w
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Senior Infrastructure Support Engineer
Chicago or Dallas or Miami or Philadelphia or Portland
$91k-$137k/yr RemoteFull Time
Hands-on experience with CI/CD, IaC, observability, public cloud, containers, Linux, databases, networking, incident response and 24x7 rotation; strong communication and problem-solving skills.
Jenkins, CircleCI, Gitlab, Terraform, Ansible, ARM, Cloudformation, Datadog, Prometheus, Grafana, ELK, EFK, Splunk, AWS, Azure, GCP, Docker, Kubernetes, Openshift, RHEL, Bash, Postgres, MongoDB, Redis, Memcached
1mo
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Customer Reliability Engineer
Chicago, Illinois, United States
$103k-$159k/yr HybridFull Time
3+ YOE3+ years in technical escalation/Support/CRE/SRE roles; incident response for P1/P2; experience with distributed cloud services; SQL, Python, Bash/Shell, PowerShell, REST APIs; AKS/Azure services; Splunk, Grafana, Kibana, Prometheus; strong communication and troubleshooting.
SQL, Python, Bash/Shell, PowerShell, REST APIs, Azure Kubernetes Service (AKS), Azure services, Splunk, Grafana, Kibana, Prometheus
1mo
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Lead Site Reliability Engineer (SRE)
Chicago or New York City
$175k-$220k/yr HybridFull Time
Hands-on Linux and network administration, strong scripting/automation, Infrastructure-as-Code experience, production support and incident response ownership, staff management/mentoring, familiarity with C++, Python, SQL, Azure, and real-time trading systems.
C++, Python, SQL, Linux, CentOS7, RHEL9, Microsoft Azure, Microsoft Azure Virtual Desktop (AVD), Claude Code, FIX Protocol, PostgreSQL, AERON
5d
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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
1w
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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
3w
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ServiceNow Platform Engineer IV
Salisbury or Chicago or Quincy
$147k-$220k/yr HybridFull Time
8+ YOE8+ years in platform or infrastructure engineering, automation, CI/CD, container/runtime services, incident response, reliability engineering, and effective communication. Bachelor's degree or equivalent experience required.
ServiceNow, CI/CD
2mo
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Security Engineer
Chicago, Illinois, United States
$150k-$200k/yr OnsiteFull Time
Hands-on security engineer to protect cloud (AWS, Microsoft 365) and on-prem systems; monitor operations, perform incident response, automate security workflows, conduct risk assessments, and embed security best practices across the organization.
AWS, GuardDuty, CloudTrail, Security Hub, AWS Config, KMS, IAM, Microsoft 365, Microsoft Entra ID, Conditional Access, MFA, PIM, Microsoft Defender for Endpoint, Microsoft Defender for Identity, Microsoft Defender for O365, Microsoft Purview, DLP, Microsoft Secure Score, Python, PowerShell, Microsoft Graph API, REST, SIEM, EDR, SOAR, CASB, Git, Windows, Linux, TCP/IP, DNS, VPN, SAML, OAuth, OIDC, RBAC, PAM, SSO
1mo
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Security Engineer II
Chicago, Illinois, United States
$145k/yr OnsiteFull Time
3+ YOE3-5 years in cybersecurity or security engineering; experience with SIEM, EDR, cloud security (Azure/AWS/GCP), incident response, threat hunting, scripting (PowerShell/Python), and security operations frameworks.
MITRE ATT&CK, SIEM, EDR, MFA, Microsoft 365, PowerShell, Python, Cortex XSOAR, Splunk SOAR (Phantom), Tines, Torq, Microsoft Defender XDR, Microsoft Sentinel, CrowdStrike, SentinelOne, DLP, CASB, Azure, AWS, GCP, Windows, Linux, macOS, NIST Cybersecurity Framework, CIS Controls, ISO 27001, OWASP LLM Top 10, MITRE ATLAS
1mo
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Staff Security Engineer
Chicago, Illinois, United States
$110k-$140k/yr HybridFull Time
6+ YOE6+ years experience in cybersecurity/incident response, basic security concepts, familiarity with SIEM/EDR, incident triage and investigation, strong analytical and communication skills; degree or certification in cybersecurity/IT or equivalent experience.
SIEM, EDR
1mo
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Service Now Platform Engineer IV
Salisbury or Chicago or Quincy
$147k-$220k/yr HybridFull Time
8+ YOE8+ years platform or infrastructure engineering experience; bachelor's degree or equivalent; strong automation, CI/CD, container/runtime experience; incident response and reliability engineering skills; effective communication.
ServiceNow, CI/CD
1w
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SOC Engineer
Homewood, Illinois, United States
$90k-$115k/yr OnsiteFull Time
3+ YOEBachelor's or equivalent and 3+ years SOC experience, CompTIA Network+ and Security+ required; strong incident response, threat detection, and cross-functional communication skills.
Security Information and Event Monitoring (SIEM)
5d
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IT Network Engineer III
Lombard, Illinois, United States
$92k-$145k/yr RemoteFull Time
6+ YOE6+ years of enterprise network engineering experience, advanced firewall expertise, routing and switching knowledge, cloud integration with Azure or AWS, security operations, incident response, and a preferred bachelor's degree.
Palo Alto, Fortinet, Check Point, Azure, AWS, DNS, DHCP, Zero Trust, AI
4w
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Lead Engineer: Information Security
Chicago or Los Angeles or Salt Lake City
$135k-$180k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent,5+ years information security engineering,experience with cloud security (Azure,Microsoft 365),DLP,incident response;CISSP preferred;strong communication and documentation skills.
Azure, Microsoft 365, Teams, O365, iManage Cloud, Microsoft Purview, Microsoft Defender for Endpoint, Thales, CrowdStrike Falcon, CrowdStrike NG-SIEM, CyberArk, Rapid7, Palo Alto, SAML, OIDC, Microsoft Office
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