50 information technology security engineer jobs at 31 companies in Fort Atkinson, WI

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Senior Information Security Engineer
Madison, Wisconsin, United States
HybridFull Time
State of Wisconsin Investment Board
State of Wisconsin Investment Board: Managing Wisconsin Retirement System assets for beneficiaries.
8+ YOERequires 8+ years in information security or related engineering, a bachelor's degree or equivalent, enterprise security expertise, hybrid cloud experience, scripting, automation, Git workflows, and Agile experience.
Azure, AWS, PowerShell, Python, Infrastructure as Code, OpenAI Codex, Claude Code, Git, Agile
2mo
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Senior Manager, Information Technology
Milwaukee or Kansas City or Rolling Meadows or Naperville or Scottsdale or Raleigh or Jersey City or Newark or Norristown or Plano or Alpharetta or Cheshire or Sarasota or United States
$98k-$213k/yr HybridFull Time
IAT Insurance Group
IAT Insurance Group: Provides specialty property and casualty insurance and surety products.
7+ YOE7+ MgmtBachelor's in CS/engineering/business, minimum 7 years IT infrastructure or security operations leadership, strong infrastructure/cloud/networking knowledge, vendor/financial management, and US work authorization (no visa sponsorship).
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Senior IT Security Engineer
Pleasant Prairie or Milwaukee or Waukegan or Glenview
OnsiteFull Time
Uline
Uline: North America's leading distributor of shipping and packaging materials.
8+ YOEBachelor’s degree in information technology or related field, 8+ years in an enterprise IT environment, and enterprise applications and security tools experience. CISSP or Security+ preferred.
2mo
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IT Security Engineer (Onsite)
Monroe, Wisconsin, United States
OnsiteFull Time
SC Data Center
SC Data Center: Private Wisconsin contact-center and IT services serving Colony Brands customers and supporting its business operations.
3+ YOEBachelor's degree preferred, 3+ years related experience, strong information security engineering and auditing knowledge, experience with vulnerability scanners, logging, MFA, SAML, patch management, AWS preferred; CISSP preferred.
EDR, SIEM, Phishing identification tools, vulnerability scanners, logging software, Multi Factor Authentication, SAML, patch management, AWS
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IT Security Engineer III
Niles or Fort Collins or Rockford
$105k-$168k/yr HybridFull Time
Woodward
WoodwardNASDAQ: WWD: Designs control solutions for aerospace and industrial markets.
Experienced network security engineer with deep firewall expertise, VPN/SASE/NAC knowledge, log analysis ability, and strong collaboration and problem-solving skills.
firewall, VPN, SASE, NAC
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IT Security Engineer
Waterloo, Wisconsin, United States
HybridFull Time
Trek Bicycle
Trek Bicycle: Designs, manufactures, and retails bicycles and related cycling gear.
5+ YOE5+ years in IT/security with hands-on IAM and SOC ownership; experience with Microsoft Entra ID, CrowdStrike, Sentinel, and Zscaler; incident response, scripting, and strong communication skills.
Microsoft Entra ID, CrowdStrike Falcon, Zscaler, Microsoft Sentinel, CyberArk, BeyondTrust, PowerShell, Python, SIEM, EDR
2w
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Cybersecurity Application Security Engineer
Centennial or Lincoln or Madison or Sidney
$90k-$125k/yr HybridFull Time
Nelnet
NelnetNYSE: NNI: Provides student loan servicing and educational payment processing solutions.
2+ YOERequires 2–4 years of application security experience, secure code review, threat modeling, SAST/SCA/DAST, penetration testing, CI/CD integration, scripting, AI/LLM security, and strong communication skills.
Java, JavaScript, TypeScript, C#, PHP, STRIDE, Python, Bash, Node, SAST, SCA, DAST, CI/CD, OWASP Top 10, RAG
3mo
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Security Programmer / Commissioning Engineer
Menomonee Falls, Wisconsin, United States
OnsiteFull Time
Convergint
Convergint: Global systems integrator for security, fire, and building automation.
7+ YOE7+ years in security systems programming, commissioning, troubleshooting; experience with access control and VMS; strong network, integration, and project leadership.
Lenel OnGuard, Milestone XProtect, IP networking, VMS, Access control, Network switches
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IT Cybersecurity Analyst - Data Security Engineer
Milwaukee, Wisconsin, United States
$79k-$156k/yr OnsiteFull Time
WEC Energy Group
WEC Energy GroupNYSE: WEC: Provides electricity and natural gas utility services to customers.
2+ YOERequires 2+ years in cybersecurity. A relevant bachelor's degree is preferred, with cybersecurity certifications or equivalent experience considered. Preferred: 5+ years in data engineering or database architecture.
Active Directory, Azure, AWS, GCP, PowerShell, .NET, VB, C#, Security Operations Center (SOC), DNS, DHCP
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Cybersecurity Engineer (Application Security focus)
West Bend or United States
$100k-$125k/yr HybridFull Time
Delta Defense
Delta Defense: Provides operational support and insurance for the USCCA.
3+ YOE3+ years cybersecurity engineering experience with application, cloud, and infrastructure security; hands-on SAST/DAST/SCA, CI/CD, API and WAF work; scripting proficiency; knowledge of security frameworks and AI security risks.
Doppler, Semgrep, Snyk, Burp Suite, OWASP ZAP, Cloudflare, HashiCorp Vault, AWS, Google Cloud, DigitalOcean, Kubernetes, Python, JavaScript, PHP, Golang, Rust, PostgreSQL, Kafka, NeonDB, GitLab, Snowflake, dbt, Fivetran, Databricks, Tableau, Informatica, Kestra, EDR, SIEM, CASB, SWG, DLP, IDS/IPS, PAM
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Director of Security Configuration Automation & Engineering
Minneapolis or Atlanta or Cincinnati or Charlotte or Chicago or Gresham or Englewood or Brookfield or Irving or Earth City
$150k-$176k/yr HybridFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
10+ YOE5+ MgmtBachelor’s degree and 10+ years in information security or related technology, including 5+ years of people leadership. Security certifications and enterprise automation experience preferred.
Tableau, Microsoft Power BI, DevOps
2mo
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Geospatial Cyber Security Engineer – Multiple Positions at Junior/Mid/Senior Levels
St. Louis or St. Charles or Virginia or Sun Prairie
OnsiteFull Time
NV5
NV5NASDAQ: NVEE: Technical engineering and consulting for infrastructure and energy projects.
5+ YOETop Secret/SCI required; Bachelor's in CS/Engineering; 5+ years experience; RMF/A&A, NIST 800-53, XACTA/eMASS, ACAS, Linux/Windows hardening, vulnerability management, strong communication.
XACTA, eMASS, ACAS, Python, Java, React, Jira, Confluence, RedHat/CentOS
2w
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Secure AI Engineer 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 Houston 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-$294k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
5+ YOERequires 5+ years in cybersecurity, 1+ year with agentic coding tools, AI architecture, AI security, and AI threat modeling, plus cloud security certification and a bachelor's degree or equivalent.
Anthropic Claude Code, Cursor, GitHub Copilot, Codex, LLMs, A2A, RAG, MLOps, MCP, AI Gateway, OWASP LLM Top 10, STRIDE, PASTA, AWS, Azure, GCP, GitHub, OpenAI, Azure OpenAI
1w
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Senior Director AI Security
Albany or Annapolis or Atlanta or Augusta or Austin or Baton Rouge or Bismarck or Boise or Boston or Carson City or Charleston or Cheyenne or Columbia or Columbus or Concord or Coral Gables or Denver or Des Moines or Dover or Frankfort or Hagåtña or Harrisburg or Hartford or Helena or Honolulu or Indianapolis or Jackson or Jefferson City or Juneau or Lansing or Lincoln or Little Rock or Madison or Montgomery or Montpelier or Nashville or Oklahoma City or Olympia or Phoenix or Pierre or Providence or Raleigh or Richmond or Sacramento or Saint Paul or Salem or Salt Lake City or San Juan or Santa Fe or Springfield or Charlotte Amalie or Tallahassee or Topeka or Trenton or Washington
$150k-$200k/yr OnsiteFull Time
Ryder
RyderNYSE: R: Provider of logistics, transportation, and fleet management solutions.
10+ YOE5+ MgmtBachelor's degree required; 10+ years cybersecurity leadership, 3+ years AI/ML security, 5+ years security architecture or engineering leadership, cloud security experience, and CISSP required.
Generative AI, Large Language Models (LLMs), AI agents, machine learning, Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure, NIST AI Risk Management Framework, NIST Risk Management Framework (RMF), NIST Privacy Framework, NIST Cybersecurity Framework (CSF), ISO27001, ISO 42001, NIST 800 Series, OWASP GenAI Security Project, Workday
2w
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Cybersecurity Engineer - PAM (Hybrid)
Madison or Boston or Denver or Hopkins
$80k-$131k/yr HybridFull Time
American Family Insurance
American Family Insurance: Mutual U.S. insurance providing auto, home, life and business coverage to individuals and businesses.
5+ YOERequires cybersecurity engineering expertise, 3+ years of PAM and IAM experience, cyber threat analysis, incident response, directory services, penetration testing, and security technology knowledge.
Privileged Access Management (PAM), Identity and Access Management (IAM), Python, PowerShell
2mo
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Senior DevSecOps Engineer
Denver or Vancouver or Waukesha or Toronto or Indianapolis
$145k-$185k/yr RemoteFull Time
Generac
GeneracNYSE: GNRC: Manufactures backup power generators and energy technology solutions.
5+ YOE5+ years cloud security experience securing cloud infrastructure and data pipelines; B.S. in Computer Science/Cybersecurity/Engineering or equivalent; experience with cloud platforms, SAST/DAST, container security, Terraform, and ISO 27001 compliance.
Terraform, AWS, Azure, Google Cloud, SAST, DAST, TLS
1d
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Cyber Security Analyst
Milwaukee, Wisconsin, United States
OnsiteFull Time
Zurn Elkay Water Solutions
Zurn Elkay Water SolutionsNYSE: ZWS: Public water-management making clean-water, hygiene, flow-control, and drinking-water products for commercial, municipal, healthcare, and industrial customers.
Bachelor’s degree in information security, IT engineering, or computer science and/or relevant experience; cybersecurity deployment experience, security tools expertise, hands-on technical skills, and strong analytical problem-solving abilities.
Microsoft Defender, EDR, MDR, SIEM, IDS/IPS, antivirus, endpoint security, vulnerability scanners, Microsoft Purview
3d
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Senior DevSecOps Engineer
Milwaukee, Wisconsin, United States
$119k-$178k/yr HybridFull Time
Northwestern Mutual
Northwestern Mutual: Provides life insurance and financial planning services to individuals.
5+ YOEBachelor's degree or equivalent experience; 4+ years with cloud technologies and CI/CD pipelines; 5+ years in development, infrastructure, or cybersecurity; application and cloud security testing experience required.
Python, JavaScript, AWS, GitLab CI, Kubernetes, SAST, DAST, SCA, CSPM
2mo
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Area ICT/Security Business Class Lead
Saint Louis Park or Saint Paul or Minneapolis or Milwaukee or Madison
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
10+ YOEBachelor's in architecture/engineering, 10+ years of experience, professional/engineering registration, SME in ICT/security systems, team leadership, Bluebeam and Microsoft Office proficiency, and eligibility for government security clearance.
Bluebeam, Microsoft Office Suite
1mo
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Cybersecurity Engineer - PAM (Hybrid)
Madison or Hopkins or Denver or Boston
$80k-$131k/yr HybridFull Time
American Family Insurance
American Family Insurance: Provides diverse insurance products and comprehensive financial services.
3+ YOEExperience designing and implementing PAM and IAM solutions, 3+ years hands-on PAM/IAM, Python and PowerShell scripting, knowledge of cyber security frameworks, incident response, and security engineering; bachelor's or 5+ years experience.
Python, PowerShell