36 security engineer jobs at 22 companies in Waupun, WI
3w
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Senior Product Security Engineer
Menasha, Wisconsin, United States
HybridFull Time
5+ YOEBachelor's or equivalent in a technical field,5+ years product/embedded/IIoT security experience,OT/ICS security expertise,PKI and cryptography knowledge,2+ years senior experience preferred,security certs preferred.
DevSecOps, CI/CD, IEC 62443, UL 2900, NERC CIP, NIST SP 800-82, IEC 61850, DNP3, Modbus, CAN bus, GOOSE/Sampled Values, PKI, HSMs, TEEs
3w
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Senior Product Security Engineer
Menasha, Wisconsin, United States
HybridFull Time
5+ YOEBachelor's or equivalent in a technical field,5+ years product/embedded/IIoT security experience,2+ years senior/lead OT/ICS security experience,knowledge of PKI/cryptography and industrial protocols.
DevSecOps, CI/CD, IEC 62443, UL 2900, NERC CIP, NIST SP 800-82, NIST CSF, STRIDE, PASTA, PKI, HSM, TEE, IEC 61850, DNP3, Modbus, CAN bus
2mo
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Senior Cyber Security Engineer
Waukesha, Wisconsin, United States
OnsiteFull Time
8+ YOE8+ years in cyber security engineering with cloud and on‑prem experience; expertise in security architecture, vulnerability management, risk analysis, IAM, and regulatory compliance; bachelor's in CS/STEM for US roles.
AWS, Azure, GCP, Kubernetes, Chef, Git, Jenkins, SAML, OAuth, SCIM, XACML, SOAP, REST, CI/CD, NIST, NIST 800-53, ISO 27001, CIS, OWASP, IEC 62304, IEC 62443, SOC, HIPAA
6d
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Physical Security Design Engineer
Little Chute, Wisconsin, United States
OnsiteFull Time
5+ YOERequires 5+ years with access control, surveillance, or low-voltage cabling systems; bachelor's degree or equivalent experience; driver's license; Microsoft Office Suite; and basic computer, hand tool, and power tool skills.
Microsoft Office Suite
3mo
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Security Programmer / Commissioning Engineer
Menomonee Falls, Wisconsin, United States
OnsiteFull Time
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
3w
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Cybersecurity Engineer (Application Security focus)
West Bend or United States
$100k-$125k/yr HybridFull Time
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
1mo
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Electrical Engineer
Menomonee Falls, Wisconsin, United States
OnsiteFull Time
Bachelor's in Electrical Engineering (required), internship/design experience, knowledge of power electronics and circuit design preferred, U.S. citizenship, ability to obtain DOD security clearance, hands-on design and analysis skills.
3mo
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Senior Edge Engineer - Firmware & MCU
Largo or Hoover or Madison or Ashland or Lakeland or Charlotte or Chesterfield
HybridFull Time
7+ YOESenior embedded firmware engineer with 7+ years experience, MCU-focused, secure boot, OTA, TLS/MQTT, Modbus RTU, CAN, and Embedded Linux knowledge.
ARM Cortex-M, mbedTLS, WolfSSL, TLS, MQTT, Modbus RTU, CAN, JTAG, Buildroot, Yocto, ATECC608, OPTIGA Trust
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
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
2mo
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Senior DevSecOps Engineer
Denver or Vancouver or Waukesha or Toronto or Indianapolis
$145k-$185k/yr RemoteFull Time
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
4d
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Systems Engineer I
Sheboygan Falls, Wisconsin, United States
$65k-$75k/yr OnsiteFull Time
2+ YOERequires 2–4 years in systems engineering or IT infrastructure, operating systems, virtualization, networking, security, and cloud platforms; strong problem-solving and communication skills.
Windows Server, Linux, Windows, VMware, Hyper-V, TCP/IP, DNS, DHCP, VPN, AWS, Azure, Google Cloud, Ansible, Terraform, Nagios, SolarWinds, Datto, Microsoft 365, Microsoft Certified: Azure Administrator, Python, Bash, PowerShell, SQL Server, MySQL
2w
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Data Engineer, Consultant
Oakland or Washington or Rhode Island or Ohio or Missouri or California or Long Beach or Arizona or Colorado or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or Lodi or Rancho Cordova or San Diego or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$139k-$208k/yr HybridFull Time
7+ YOEBachelor's or equivalent, 7+ years data engineering, advanced SQL, Azure and cloud data platform experience, Snowflake/Databricks, CI/CD and DataOps, strong data modeling and security knowledge.
SQL, Azure, ADLS, Synapse, Data Factory, Snowflake, Databricks, Airflow, Tidal, CI/CD, Epic
1mo
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Cybersecurity Engineer - Remote
Appleton or United States
OnsiteFull Time
3+ YOE3+ years in cybersecurity or IT, hands-on EDR/endpoint security experience, incident response and threat detection skills, scripting with PowerShell or Python, Windows Server knowledge; security certifications preferred.
Microsoft Defender, CrowdStrike, Tanium, SCCM/MECM, BigFix, SentinelOne, Rapid7, Qualys, Tenable, PowerShell, Python, Windows Server, EDR
2mo
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Senior Embedded Software Engineer
Mayfield Heights or Mequon or Milwaukee
HybridFull Time
5+ YOESenior embedded software engineer with 5+ years in C++, RTOS, safety/security standards IEC 61508/62443, experience in embedded hardware, CIP, Python for tests; US work authorization.
C++, Python, RTOS, CIP, Ethernet, USB, PCI Express
2mo
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Project Engineer
Germantown or Milwaukee or United States
HybridFull Time
3+ YOE3+ years technical project delivery experience; hands-on expertise across Microsoft 365, networking, firewalls, servers/virtualization, security, voice, backup/DR and cloud; PowerShell/Python scripting; valid driver’s license and ability to travel and lift equipment.
Microsoft 365, PowerShell, Python, AutoTask, SharePoint, OneDrive, PBX, VoIP
2mo
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Chief Principal Software Engineer- Cloud
Greenville or Remote or Remote
$119k-$204k/yr HybridFull Time
8+ YOE8+ years backend cloud software development; Azure cloud; C#/.NET; IoT/cloud data platforms; containerization; CI/CD; security and observability.
Azure, C#, NET Core, Docker, Kubernetes, Terraform, GitHub Actions, Event Grid, Event Hub, Azure Functions, CosmosDB, Redis, Azure Monitor, Application Insights
1mo
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Lead BI Developer - Qlikview
Milwaukee, Wisconsin, United States
OnsiteFull Time
Lead BI developer for QlikView solutions: design and develop QlikView data models, load scripts, QVD layer, dashboards (Set Analysis), configure QlikView security, support production, and mentor junior developers; collaborate with Finance, Sales, Marketing, and Operations.
QlikView, QlikView Management Console (QMC), QVD, Set Analysis, Jira
2d
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Full-Stack Software Engineer (React, .NET/C#)
Neenah, Wisconsin, United States
$93k-$98k/yr RemoteFull Time
3+ YOEAssociate degree in computer science or technology preferred, bachelor's preferred; 3+ years software development experience; React, .NET/C#, REST APIs, SQL Server, SDLC, AI-assisted tools, and secure coding knowledge.
React, ASP.NET MVC, .NET, C#, SQL Server, REST APIs, GitHub Copilot, Software Development Life Cycle (SDLC), OWASP
1mo
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OT Network Asset Manager
Elkhart Lake, Wisconsin, United States
HybridFull Time
Bachelor's in engineering or computer science required; demonstrated industrial networking experience; experience with asset management systems, PLCs, and OT security; ability to manage OT inventory, remote access, and integrations.
Enterprise Asset Management System (EAMS), Programmable Logic Controllers (PLCs), Industrial PCs (IPCs), Human-Machine Interfaces (HMIs), Virtual LAN (VLAN), OEM
1mo
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Technical Lead - Emerging Solutions
Cottage Grove, Wisconsin, United States
OnsiteFull Time
10+ YOEBachelor's degree, 10+ years software engineering with technical leadership, cloud-native architecture experience, security and data governance knowledge, and experience with emerging technologies.
AWS, Azure, Google Cloud Platform (GCP), generative AI, blockchain
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