OT Security Management

Designs, implements and manages OT security solutions in compliance with NIST, IEC 62443, and IACS UR 26/27 guidelines
Conducts security assessments and audits of OT environments to identify vulnerabilities and recommend remediation strategies
Develops and sets up OT security as a service offering, including defining service packages, pricing, and delivery models
Customer engagement and provide expert technical consultation to clients on OTsecurity best practices and strategies to enhance their security posture.
Collaborates with other teams to provide technical expertise during pre-sales activities including presentations, demonstrations, and proposal development
Creates and maintains comprehensive documentation of security policies, procedures, and configurations.

Infrastructure Support

Provides support for Windows servers and workstations, including installation, configuration, and maintenance
Deploys, manages, and troubleshoots virtual machines in environments such as VMware or Hyper-V
Monitors, maintains, and troubleshoots IT/OT network infrastructure, including switches, routers, and wireless access points
Configures, manages, and monitors firewalls to ensure network security and compliance with company policies
Responds to and resolve infrastructure-related incidents and service requests in a timely manner.
Maintains accurate and up-to-date documentation of network configurations, system settings, and procedures.
Works closely with other IT team members and departments to support ongoing projects and initiatives.

Requirements:

Bachelor's degree in Cybersecurity, Information Technology, or a related field.
Relevant certifications such as CISSP, GICSP, or IEC 62443 certification are a plus
Minimum 3 years experience working in OT security or network security, preferably in industries such as manufacturing, energy, or utilities
In-depth knowledge of NIST, IEC 62443, and IACS UR 26/27 guidelines
Experience with OT security technologies and solutions with hands-on experience managing OT security solutions (firewalls, IDS/IPS, vulnerability scanning tools) in industrial environments
Knowledge of risk management and compliance in OT environments
Strong understanding of industrial control systems (ICS) and supervisory control and data acquisition (SCADA) systems
Strong understanding of OT security risks, vulnerabilities, and mitigation strategies and strong knowledge of firewall technologies and best practices
Proficiency in network protocols (TCP/IP, DNS, DHCP, etc.) and with Windows Server and Windows operating systems
Hands-on experience with virtual machine environments (VMware, Hyper-V)

Senior IT & OT Infrastructure Specialist