IT Security Engineer
Core
Hands-on IT Security Engineer securing IT and OT/ICS environments in a food and beverage manufacturing organization, focusing on incident response, hardening, and threat monitoring.
Role type
Senior IC IT Security Engineer (OT/ICS)
Builds
Secure IT/OT infrastructure, incident response plans, and security controls for manufacturing systems
Domain
Manufacturing / Industrial OT / ICS
Required skills
Windows Server security, Active Directory, network firewall security, endpoint security platforms, MFA/identity systems, log analysis, security event triage, vulnerability scan validation, patch management, threat modeling, OT segmentation, PLC familiarity, OWASP Top 10
Preferred skills
NIST CSF, CIS Controls, SOC 2, PowerShell automation, Python, Zero Trust principles, ISA/IEC 62443, SentinelOne, Office 365 security
Technologies
Active Directory, Firewall, Windows, Office 365, PowerShell, Python, SentinelOne, OWASP
Responsibilities
Review and triage MSSP alerts to assess severity and business impact; conduct technical investigations for containment, eradication, and recovery; harden Windows servers, clients, VMs, and network devices; oversee deployment and administration of endpoint protection; partner with IT to maintain secure firewall and network segment configurations; enforce identity hardening standards and role-based access control; validate vulnerability scan findings and coordinate remediation; lead patching for high-risk assets; collaborate with developers on application security issues; partner with OT engineers to implement ICS security controls and segmentation; monitor emerging threats affecting OT and IT environments; perform threat modeling for high-risk systems.
Seniority
Senior, hands-on IC
