Buffalo Grove • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Buffalo Grove • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Buffalo Grove • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Buffalo Grove • 50 milesRemote · Hybrid · Onsite · Field · All Environments
145 cybersecurity engineer jobs at 87 companies in Buffalo Grove, IL
2d
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Cybersecurity Engineer, Product Cybersecurity
Chicago, Illinois, United States
$91k-$130k/yr OnsiteFull Time
8+ YOEBachelor's degree in computer science, cybersecurity, or related field; 8–10 years designing web, embedded, or connected systems; 4+ years in product cybersecurity engineering, architecture, risk assessment, or management.
Software Development Lifecycle (SDLC), IEC 62443, NIST 800-53, NIST Cybersecurity Framework (CSF), ISO/IEC 27001, DevSecOps, PKI, IoT
3mo
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Cybersecurity Engineer
Chicago, Illinois, United States
$130k-$200k/yr HybridFull Time
5+ YOE5+ years in cybersecurity or information security engineering; experience with security controls, cloud security, scripting, and SIEM; CIS framework familiarity; financial services experience preferred.
AWS, Azure, SIEM, Endpoint Protection, IDS/IPS, DLP, MFA, PowerShell, Python, logging, cloud security, vulnerability management, threat intelligence
3w
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Principal Cybersecurity Engineer
Chicago or Quincy or Salisbury
$109k-$188k/yr HybridFull Time
10+ YOE10+ years in cybersecurity, security engineering, and architecture; bachelor's degree or equivalent; cloud, IAM, SIEM, infrastructure-as-code, scripting, compliance, and executive communication expertise.
Azure, AWS, GCP, Python, PowerShell, Terraform, Bicep, SIEM, CI/CD, Agile, Kanban, Lean, HIPAA, PCI DSS, SOX
1mo
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Lead Cybersecurity Engineer
Westchester or United States
$124k-$155k/yr HybridFull Time
5+ YOEBachelor's in CS/IT/Cybersecurity or equivalent experience; 5+ years in SOC/cybersecurity operations; Security+/GCIH/GCIA/GCED or equivalent; hands-on SIEM, EDR, NDR, WAF experience; incident response leadership.
SIEM, EDR, NDR, WAF
2mo
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AI Cybersecurity Engineer
Chicago, Illinois, United States
$137k-$160k/yr OnsiteFull Time
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
2mo
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AI Cybersecurity Engineer
Chicago, Illinois, United States
$137k-$160k/yr OnsiteFull Time
7+ YOE7+ years in cybersecurity engineering, experience applying AI/ML to security, strong cloud/identity/endpoint/network/data security knowledge, SIEM proficiency, and U.S. work-authorization without sponsorship.
SIEM, NIST CSF, MITRE ATT&CK, MITRE ATLAS, OWASP AI/LLM Top 10, Python, PowerShell
6d
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Cybersecurity Engineer
Rosemont, Illinois, United States
$104k-$130k/yr OnsiteFull Time
Bachelor’s degree and 4–6 years of IT security or operations experience, or high school diploma/GED and 7–9+ years of IT security experience; Security+ or CISSP required.
Microsoft desktop operating systems, Active Directory, Microsoft Exchange PowerShell, CIS Benchmarks, NIST
2mo
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Senior Cybersecurity Engineer
Atlanta or Hackensack or Washington or Austin or Boston or Charlotte or Dallas or Denver or New York or Philadelphia or Chicago or Rockville
$100k-$125k/yr RemoteFull Time
5+ YOE5+ years security engineering experience with hands-on responsibility for identity, network, cloud, endpoint, and monitoring controls; experience with Azure/AWS/GCP; ability to produce architecture docs and runbooks; mentoring and cross-team leadership; U.S. person required for CUI.
Terraform, Bicep, Pulumi, Sentinel, Open Policy Agent (OPA), SIEM, EDR, Azure, AWS, GCP, IAM, IaC
4d
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Cybersecurity Detection & Response Engineer
Plainfield or Tinley Park or Chicago or Evansville or Highland
$78k-$153k/yr OnsiteFull Time
4+ YOEBachelor’s degree or equivalent experience; 4+ years in cybersecurity; Sentinel, Defender XDR, and KQL expertise; detection engineering, incident response, scripting or automation experience; MITRE ATT&CK and regulated security knowledge.
Microsoft Sentinel, Microsoft Defender XDR, MITRE ATT&CK, KQL, Logic Apps, PowerShell, Python, APIs, AI
3mo
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Cybersecurity Engineer Senior
Columbus or Austin or Chicago or Detroit or Charlotte or Dallas or Minnetonka or Atlanta or Houston or Birmingham
$57k-$113k/yr OnsiteFull Time
3+ YOE3+ years in internet proxy/filtering; 1-3+ years data reporting; associate degree or 4+ years related experience.
Internet Proxy, Internet Filtering, SIEM, Orchestration, Automation, Remote Browser Isolation
2d
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Engineer - Application Cybersecurity
Chicago, Illinois, United States
$90k-$117k/yr OnsiteFull Time
2+ YOEBachelor's degree, 2+ years in a related field, scripting or coding ability, application security testing, OWASP/CWE, DevSecOps, SDLC, cloud security, technical documentation, and US work authorization without sponsorship.
Python, CI/CD, SAST, DAST, MAST, RAST, IAST, C#, Java, Swift, JavaScript, AWS, OWASP Top 10, CWE 25, NIST 800-53, WAF
2mo
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Cybersecurity Forward Deployed Engineer - FDE - Consultant
Atlanta or Milwaukee or Herndon or Dallas or Columbus or Kirkland or Irvine or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Albany or Chicago or Arlington or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or Mountain View or Morristown or San Francisco or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$54k-$235k/yr FieldFull Time
3+ YOE3+ years engineering experience in cybersecurity, 1+ year deploying agentic AI in production, 3+ years cloud security experience (AWS/Azure/GCP), bachelor\u0002s degree or equivalent.
Claude Code, Cursor, GitHub Copilot, AWS, Azure, GCP, OWASP LLM Top 10, NIST AI RMF
3w
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Principal Engineer, Product Cybersecurity
Round Lake or Raleigh
$120k-$165k/yr HybridFull Time
5+ YOEBS with 5+ years or MS with 3+ years in relevant field; experience with threat modeling, penetration/fuzz testing, vulnerability scanning, and secure code analysis; familiarity with CWEs/CVEs and regulatory cybersecurity standards.
Blackduck, Coverity
1w
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Cybersecurity Network Engineers
Hines or Washington or Martinsburg
$84k-$114k/yr HybridFull Time
3+ YOEBachelor's degree or equivalent experience and 3+ years in network engineering, telecom operations, or network modernization. Requires LAN/WAN, SD-WAN, routing, firewalls, VPN, Cisco, cloud networking, cybersecurity, and troubleshooting expertise.
Cisco Software-Defined (SD) Wide Access Network (WAN) Management, SD-WAN, VoIP/SIP, NIST, Wireshark, Cisco ISE, TCP/IP, DNS, FTP, SSH, VLANs, BGP, IPSEC, DMVPN, Site-to-Site VPN, L3VPN, VPLS, EIGRP, OSPF, Cisco ASR, Cisco ISR, Cisco Catalyst, Cisco NX-OS, Cisco Nexus, Cisco Firepower Threat Defense (FTD), Firepower Management Center (FMC)
3w
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Principal Engineer, Product Cybersecurity
Round Lake or Raleigh
$120k-$165k/yr HybridFull Time
5+ YOEBachelor's degree plus 5+ years or master's degree plus 3+ years in a related field; expertise in medical device cybersecurity, threat modeling, testing, vulnerability analysis, and secure software practices.
Black Duck, Coverity, CWE, CVE
1w
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Sr. Engineer, Cybersecurity - Threat Response Strategic Execution
Bellevue or Downers Grove or Frisco or Overland Park
$103k-$186k/yr OnsiteFull Time
3+ YOEBachelor's degree plus 5 years or advanced degree plus 3 years required; Computer Science or Information Technology. Preferred experience in security software, technical project management, SOC/IR, SIEM, SOAR, EDR, and detection engineering.
SIEM, SOAR, EDR
3w
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Cybersecurity AI Forward Deployed Engineer - FDE - Manager
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Herndon or Houston or Irvine or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$80k-$305k/yr FieldFull Time
8+ YOERequires 8+ years cybersecurity engineering, 1+ year production agentic AI deployment, 6+ years end-to-end security delivery, 6+ years cloud security, and team management experience.
Claude Code, Cursor, GitHub Copilot, OWASP LLM Top 10, AWS, Azure, GCP, EU AI Act, NIST AI RMF
4w
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Cybersecurity Regional Lead
Schaumburg or Illinois
$130k-$155k/yr HybridFull Time
7+ YOEBachelor's degree,7+ years cybersecurity/network experience across on-prem and cloud,knowledge of network security,firewalls,IAM,Microsoft 365 Security,Azure/AWS,SIEM;NIST/ISO27001 experience;CISSP/CISM/Security+/Azure Security Engineer preferred.
Microsoft 365 Security, Azure, AWS, SIEM
3d
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Director Cybersecurity Engineering
Sarasota or Itasca or Woodland Hills or Austin
$155k-$204k/yr HybridFull Time
Requires 5+ years leading cybersecurity teams, hybrid cloud implementations, systems or network engineering, network security products, public cloud security, and network hardware experience. Bachelor's preferred; relevant certifications a plus.
Microsoft, Linux, Windows, Firewalls, Web Application Firewall (WAF), Proxy, Network Access Control (NAC), Virtual Private Network (VPN), Intrusion Detection/Prevention Systems (IDS/IPS), Endpoint Detection and Response (EDR), Juniper, Cisco, DevSecOps, CIS, CCPA, HIPAA, NYDFS
1mo
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Lead, Cybersecurity Architecture & Operations
Rosemont, Illinois, United States
$140k-$180k/yr HybridFull Time
6+ YOE6+ years hands-on cybersecurity engineering/architecture/operations; experience with SSPM, DSPM, vulnerability management, SIEM, SOC/MSSP; cloud (AWS/Azure/GCP), SaaS security, and strong communication skills.
SSPM, DSPM, SIEM, SOC, M365, Salesforce, Workday, AWS, Azure, GCP, MITRE ATT&CK, Python, PowerShell, APIs, SOAR, MSSP, MDR
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