Senior Network Security Engineer

Job Responsibilities:

• Design, deploy, and maintain robust industrial networks at client sites, focusing on reliable Wi-Fi coverage, device placement, and mitigating sources of interference (vibration, ultrasonic noise)
• Provide hands-on troubleshooting for complex, intermittent connectivity issues caused by physical factors in manufacturing environments
• Act as critical escalation point for on-site network and hardware failures
• Lead deployment, configuration, and management of WireGuard VPN solutions to secure communication channels
• Establish and manage security policies across networking devices and endpoints, including industrial routers (Microtech router OS)
• Implement zero-trust concepts and configure network access lists and firewall rules
• Integrate corporate identity and access management solutions using Microsoft Entra ID
• Manage endpoint control via Windows Intune (MDM) to ensure security governance for internal and remote resources.
• Utilize Ansible to manage hardware inventory, network policies, and OS/firmware updates across remote client networks
• Develop and maintain comprehensive runbooks and simplified procedures for network deployment and troubleshooting to enable non-technical consultants
• Implement monitoring solutions for network performance with APIs for centralized telemetry visibility

Required Qualifications:

• Network Engineering: Extensive experience designing, deploying, and troubleshooting enterprise or industrial-grade wireless and wired networks, including physical deployment and performance diagnostics
• Security & VPN: Expert proficiency implementing modern network security solutions, including VPNs with specific expertise in WireGuard, access lists, and firewall rules
• Cloud Identity/Endpoints: Practical experience with Microsoft Entra ID and endpoint management using MDM or similar tooling
• Configuration Management: Strong experience with infrastructure automation tools, preferably Ansible, for managing remote Linux servers and devices
• Troubleshooting: Demonstrated ability to diagnose complex connectivity issues caused by physical factors in manufacturing environments (interference, vibration, suboptimal placement)
• Occasional travel required. 

Nice to Have:

• Experience conducting security audits and assessments of technical architecture, with ability to provide recommendations for improving overall security posture
• Prior experience providing on-call or rapid response support for network or hardware failures
• Familiarity with embedded devices or SBCs used for IoT sensor integration (Raspberry Pi, ESP32)
• Direct experience with industrial protocols such as MQTT or OPC/Modbus
• Exposure to manufacturing security or compliance standards (CMMC, ISO 27001, SOC2)
• Experience in consulting or high-growth environments requiring rigorous documentation standards

Note: GlobalLogic estimates the starting pay range for this role to be performed remotely and the salary range will be $125,000/yr to $135,000/yr and reflects base salary only. This pay range is provided as a good faith estimate, and the amount offered may be higher or lower. GlobalLogic takes many factors into consideration in making an offer, including candidate qualifications, work experience, operational needs, travel and onsite requirements, internal peer equity, prevailing wage, responsibilities, and other market and business considerations.