Lead Network & Security Architect for Air-Gapped RDL

Celestica; Richardson (TX); On-site; USD 120,000 - 160,000; Full time

Job summary

Celestica is seeking a highly experienced Lead Network & Security Architect to join the IT Support team in Richardson, Texas. This role involves taking ownership of the global Research and Development Lab reference architecture, implementing security measures, and designing network infrastructures for HPS Design Centers.

The ideal candidate should have over 8 years of experience in network architecture, particularly in securing isolated environments, and possess a Bachelor’s degree in a technical field. Certification in relevant technologies is strongly preferred.

Qualifications

• 8+ years of experience in network architecture, focusing on securing isolated enterprise environments.
• Proven track record of generating detailed design documentation.

Responsibilities

• Standardize and implement the RDL reference design across all global HPS locations.
• Oversee implementation of CyberArk vPAM for remote customer connections.
• Maintain and configure enterprise-grade firewalls for the lab.

Skills

CheckPoint Firewalls

Cisco Catalyst switches

SilverPeak SD-WAN solutions

CyberArk

Zscaler

VMware vSphere Enterprise

Microsoft Hyper-V

Linux

VLAN tagging

Inter-VLAN routing

Subnetting

IPAM

Secure file transfer protocols

Script-based file synchronization

Education

Bachelor’s degree in Network Engineering, Computer Science, Cybersecurity, or related field

Job description

Celestica is seeking a highly experienced Lead Network & Security Architect to join the IT Support team in Richardson, Texas. This role involves taking ownership of the global Research and Development Lab reference architecture, implementing security measures, and designing network infrastructures for HPS Design Centers.

The ideal candidate should have over 8 years of experience in network architecture, particularly in securing isolated environments, and possess a Bachelor’s degree in a technical field. Certification in relevant technologies is strongly preferred.