Network Engineer or Cybersecurity Consultant

We are seeking an experienced Network Engineer & Cybersecurity Consultant to design, implement, and secure our enterprise and industrial (OT) network infrastructure. This role will lead network architecture initiatives, ensure cybersecurity compliance, and support the integration of IT and manufacturing systems.

The consultant will assess current infrastructure, identify risks, and implement scalable, secure solutions aligned with industry standards and regulatory requirements.

Key Responsibilities

Design, implement, and maintain secure network infrastructure (LAN/WAN, VPNs, firewalls)

Lead network upgrades, segmentation (IT/OT), and performance optimization

Conduct cybersecurity risk assessments and implement mitigation strategies

Monitor systems for vulnerabilities, threats, and unauthorized access

Develop and enforce cybersecurity policies, procedures, and standards

Ensure compliance with frameworks (e.g., ISO 27001, NIST, IEC 62443)

Support incident response planning, investigation, and remediation

Secure industrial systems (PLCs, SCADA, HMI) in a manufacturing environment

Collaborate with IT, engineering, and operations teams on system integration

Provide documentation, reporting, and staff guidance/training

Required Qualifications

5+ years of experience in network engineering and/or cybersecurity

Strong knowledge of networking (TCP/IP, routing, switching, VLANs)

Hands-on experience with firewalls, VPNs, IDS/IPS, and endpoint security

Experience with cybersecurity risk assessments and compliance frameworks

Ability to design and implement secure network architectures

Strong troubleshooting and problem-solving skills

Preferred Qualifications

Experience in manufacturing or industrial (OT) environments

Familiarity with SCADA, PLCs, and industrial control systems

Certifications such as CCNA/CCNP, CISSP, CISM, or Security+

Knowledge of cloud and hybrid network environments