1w
Save
Mark Applied
Hide
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
1w
Save
Mark Applied
Hide
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
3d
Save
Mark Applied
Hide
Sr Cyber Security Engineer
Raleigh or De Pere or Kennett Square or Chicago or Warrenville or Baltimore or Houston
$119k-$132k/yr HybridFull Time
7+ YOEBachelor's in CS/IT with 7+ years cyber security (alternative degree+experience paths accepted). Strong NERC CIP experience, security engineering, change management, and relevant certifications (CISA,CISSP,GIAC,MCSE,RHCE,CCNP,CCSP).
Microsoft, Linux, UNIX, Cisco, RuggedCom, Palo Alto, PKI, VMware, Hyper-V, VPN, Citrix, MFA, Tripwire, Splunk, AssurX/CATSWeb, IDS/IPS
1w
Save
Mark Applied
Hide
IT Security Engineer
Green Bay or Wisconsin or Michigan or Minnesota or Iowa
HybridFull Time
5+ YOEBachelor's degree or equivalent, 5+ years IT security experience, SIEM (Palo Alto) experience, threat hunting, incident response, strong analytical and communication skills.
SIEM, Palo Alto
2w
Save
Mark Applied
Hide
Physical Security Design Engineer
Little Chute, Wisconsin, United States
OnsiteFull Time
5+ YOE5+ years with access control, surveillance, and/or low-voltage cabling; experience designing solutions, developing scopes and BOMs; consultative customer engagement and technical documentation skills.
Microsoft Office
1mo
Save
Mark Applied
Hide
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
2w
Save
Mark Applied
Hide
Site Reliability Engineer
San Francisco or Alpharetta or Arlington or Augusta or Ashburn or Allentown or Appleton or Atlanta or Annapolis Junction or Ann Arbor or Herndon or Allen
$165k-$241k/yr RemoteFull Time
7+ YOE7+ years SRE or related experience; BS/MS/PhD with corresponding years; U.S. Person required for FedRAMP/IL-5 work; on-call participation; strong coding, automation, reliability, and security skills.
2mo
Save
Mark Applied
Hide
IT Project Engineer II
Sheboygan Falls, Wisconsin, United States
$72k-$80k/yr OnsiteFull Time
3+ YOEBachelor’s degree in Computer Science, Information Technology, or related field; 3-5 years IT infrastructure experience; strong network, cloud, and security skills.
AWS, Azure, GCP, VMware, Hyper-V, Ansible, Chef, Puppet, PowerShell, Python, Firewalls, VPNs, Load Balancers, Network Security
2mo
Save
Mark Applied
Hide
Project Engineer II
Sheboygan Falls, Wisconsin, United States
OnsiteFull Time
3+ YOEBachelor's in Computer Science or Information Technology; 3-5 years IT infrastructure experience; strong network, cloud, virtualization, scripting; client-facing; project coordination; security best practices.
AWS, Azure, GCP, VMware, Hyper-V, Ansible, Chef, Puppet, PowerShell, Python, VPN, Firewalls, Load Balancers, Network Security
1mo
Save
Mark Applied
Hide
Network Engineer 3
Green Bay, Wisconsin, United States
OnsiteFull Time
4+ YOE4–7 years network engineering experience with routing, switching, network security, enterprise hardware, leading initiatives, and mentoring; industry certification (CCNP) preferred.
BGP, OSPF, VLANs, STP, VPNs
3w
Save
Mark Applied
Hide
(C) Associate Vessel Construction Management Test Analyst
Marinette, Wisconsin, United States
OnsiteFull Time
3+ YOE3+ years supporting shipbuilding or related construction with experience in shipboard testing, inspections, and interpreting engineering drawings; US citizenship and security clearance required.
Microsoft Office, SharePoint, Power BI, FieldWire
1mo
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
OT Cybersecurity Architect
Neenah, Wisconsin, United States
$130k-$194k/yr HybridFull Time
8+ YOE8+ years cybersecurity experience (minimum 8), with 4+ years in OT/ICS architecture; bachelor’s in engineering or CS (or equivalent); deep knowledge of ISA/IEC 62443, ISO 27001, NIST SP 800-82 and Purdue Model; experience with industrial protocols and OT security tooling; SANS GIAC/CISSP preferred.
Purdue Model, ISA/IEC 62443, ISO 27001, NIST SP 800-82, MQTT, Modbus, Profinet, EtherNet/IP, DNP3, OPC UA, SIEM, SOC, PLC, SCADA, DCS, HMI
3w
Save
Mark Applied
Hide
Systems Engineer
Green Bay, Wisconsin, United States
FieldFull Time
2+ YOE2+ years IT infrastructure experience supporting Windows, Windows Server, macOS, Microsoft 365, Active Directory, networking and endpoint security; strong communication, troubleshooting, and ability to travel to client sites.
Windows, macOS, Active Directory, Microsoft Entra, Microsoft Exchange Online, Microsoft SharePoint, Microsoft OneDrive, AutoCAD, SolidWorks, Revit, Inventor, Civil 3D, Fusion 360, MicroStation, Creo, CATIA, NX, SketchUp, Dentrix, Eaglesoft, Open Dental, DTX Studio, Dexis, Carestream, Sidexis, 3Shape, Vatech, J. Morita, VPN
2w
Save
Mark Applied
Hide
Software Engineer
Neenah, Wisconsin, United States
HybridFull Time
3+ YOE3+ years software development experience with full-stack React and .NET/C#, SQL Server, SDLC knowledge, secure coding and AI-assisted development tool experience; associate degree in CS or related field preferred.
React, ASP.NET MVC, .NET/C#, SQL Server, RESTful APIs, SDLC, GitHub Copilot, AI-Assisted Development, OWASP