Sr. Network Security Engineer/Architect with OT Manufacturing

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Job Overview

The Senior Network Security Engineer/Architect at RED Global will play a pivotal role in strengthening and securing the network infrastructure within the operational technology (OT) environment of our manufacturing processes. This position demands a high level of expertise in designing, implementing, and managing security strategies that safeguard critical manufacturing systems from cyber threats while ensuring compliance with industry standards. The ideal candidate will collaborate with cross-functional teams to enhance security protocols and foster a culture of cybersecurity awareness throughout the organization.

Job Responsibilities

• Design and implement robust network security architectures for operational technology environments.
• Monitor network traffic and conduct vulnerability assessments to identify and mitigate potential threats.
• Develop and enforce security policies, standards, and best practices across all manufacturing facilities.
• Collaborate with IT and operational teams to integrate security solutions into existing manufacturing processes.
• Provide expert guidance and support during security incidents and response actions.
• Stay updated on emerging cybersecurity threats and trends relevant to the manufacturing sector.
• Conduct training sessions to elevate cybersecurity awareness among employees.
• Engage with third-party vendors for security assessments and ongoing improvements.

Qualifications

• Bachelor’s degree in Cybersecurity, Information Technology, or a related field; Master’s degree preferred.
• Proven experience (5+ years) in network security and architecture, preferably within industrial or manufacturing settings.
• Strong knowledge of network protocols, firewalls, intrusion detection systems, and security frameworks.
• Experience with OT security applications and industrial control systems (ICS) is highly desirable.
• Relevant certifications such as CISSP, CISA, or CISM are preferred.
• Excellent problem-solving skills and the ability to work both independently and within a team.
• Strong communication skills, with the ability to convey complex security concepts to non-technical audiences.

Technologies & Tools

This role will involve utilizing a range of technologies and tools essential for robust network security. Candidates should be familiar with firewalls (e.g., Palo Alto, Cisco ASA), intrusion detection systems (IDS), security information and event management (SIEM) systems, virtual private networks (VPNs), and various industrial control system (ICS) security solutions. Familiarity with scripting languages for automation purposes and tools for vulnerability assessment and penetration testing (such as Nessus or Metasploit) is also beneficial.

Ideal Candidates

Ideal candidates for the Senior Network Security Engineer/Architect position at RED Global will demonstrate a proactive approach to cybersecurity, possessing a strategic mindset coupled with hands-on technical experience. Attributes such as strong analytical skills, attention to detail, and a commitment to continuous improvement are essential for success in this role. Additionally, candidates should exhibit a collaborative attitude, ready to engage with diverse teams and stakeholders, fostering an organizational culture that values security and resilience.