Celestica · 14 hours ago
Senior Network Security Architect
Richardson, TX
Full-time
Onsite
Senior Level, Lead/Staff
10+ years expCelestica is a leading provider of design, manufacturing, and supply chain solutions. The Senior Network Security Architect is responsible for the architecture, design, and implementation of global network security solutions, ensuring compliance with security requirements and managing relationships with vendors and internal teams.
ElectronicsManufacturingProduct DesignSupply Chain Management
Responsibilities
Architects, designs, and oversees the deployment of enterprise security solutions, specifically focusing on Checkpoint firewalls and Zscaler Zero Trust implementations
Leads the product selection process for new security technologies, conducting Proof of Concepts (POCs) and technical evaluations to ensure alignment with business goals
Develops comprehensive technical project plans and manages the execution of complex network security projects from initiation to closure
Ensures and manages governance and maintenance of the Network Security Architecture landscape (applications, systems, etc) and roadmap
Establishes and maintains effective relationships with process owners/sites to proactively assess business risks and develop risk mitigation
Evaluates general and specific training needs; delivers training to support the control environment and associated control framework
Design and implementation of Zero Trust Architecture (ZTA) principles across the global network infrastructure
Builds up the governance process for network security policies and rules
Communicates governance and compliance objectives, fosters a compliant and risk
Qualification
Required
10+ years previous experience in a similar role/industry
Extensive hands-on experience designing and deploying Checkpoint Firewalls and Zscaler Internet Access (ZIA)/Zscaler Private Access (ZPA)
Bachelors Degree
Must have strong knowledge of Access Management, DLP solution, SIEM technology and Auditing and Log monitoring (tools, processes, techniques)
Network Security Architecture: Deep expertise in architecting solutions with Checkpoint firewalls and Zscaler Zero Trust solutions
Project Management: A good understanding of project management and developing technical project plans
Product Selection: A good understanding of product selection processes and vendor management
Knowledge and experience in IT Security Best Practices and IT Governance and Audit Procedures
Knowledge of common information security frameworks and IT controls frameworks, such as ISO/IEC 27001, ITIL, COBIT/COSO and ones from NIST
Excellent written and verbal communication skills, interpersonal and collaborative skills, and the ability to communicate security and risk-related concepts to technical and nontechnical audiences
Strong presentation skills for communicating architectural designs to executive leadership
Leadership skills, ability to motivate people
Organized and able to meet deadlines
Preferred
CISSP, CCSE (Checkpoint Certified Security Expert), or Zscaler certifications a plus
Company
Celestica
Celestica is a manufacturing firm that provides design, hardware platform, and supply chain solutions to a multitude of industries.
10001+ employees
H1B Sponsorship
Celestica has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (13)
2024 (3)
2023 (6)
2020 (3)
Funding
Current Stage
Public CompanyTotal Funding
$1.47B2024-06-20Post Ipo Debt· $657.67M
2023-06-05Post Ipo Secondary· $148.8M
2021-09-30Post Ipo Debt· $660.4M
Leadership Team
Robert Mionis
President and CEO
Recent News
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2025-12-12
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Company data provided by crunchbase