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Sotera Health

Outsourced sterilization and lab testing provider.

Senior Network Administrator

Network Engineering & AdministrationConfirmed live in the last 24 hours
Full-timeLeuven, BelgiumNo salary listedIn-person

About the Job

Requirements

  • A bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent professional experience.
  • A minimum of 5 years of hands-on experience supporting complex enterprise networks.
  • Strong understanding of information technology and information security best practices, including network segmentation, firewall policy design, and penetration testing.
  • Proficiency managing and supporting enterprise networks, including switching, routing, wireless, software-defined wide area networking, and next-generation firewall platforms.
  • Ability to architect network solutions for cloud, hybrid, and edge environments.
  • Knowledge of implementing network continuity and disaster recovery solutions prioritizing high availability, redundancy, and fault-tolerant architecture.
  • Experience with network performance monitoring, capacity planning, and optimization to ensure high availability and scalability.
  • Ability to plan, coordinate, and execute cross-functional network projects with limited supervision.
  • Excellent written and verbal communication skills for writing technical documentation and engaging with stakeholders.
  • Ability to remain seated or stand at a computer workstation for 90% of the workday, with the remaining 10% involving standing or walking within lab or office environments.
  • Ability to occasionally lift equipment or materials weighing up to 50 pounds.
  • Willingness to travel up to 50% for site support, project work, training, and vendor or team meetings.

Responsibilities

  • Design, implement, and maintain the network infrastructure to support current operations and future growth.
  • Develop and maintain network roadmaps aligned with business objectives and evolving infrastructure requirements.
  • Lead or participate in network-related projects, including planning, execution, and post-implementation review.
  • Monitor and optimize network performance, identifying and resolving issues to ensure high availability and scalability.
  • Configure, administer, and maintain network hardware and software, including switches, routers, firewalls, and wireless systems.
  • Execute upgrades, patches, and changes to network infrastructure in coordination with information technology change management processes.
  • Maintain accurate and secure documentation, including network diagrams, configurations, and standard operating procedures.
  • Collaborate with cross-functional teams to implement new network solutions and support business initiatives.
  • Coordinate with vendors for hardware and software procurement, roadmap discussions, and support escalations.
  • Provide leadership, training, and mentorship to network team members, promoting knowledge sharing and operational consistency.
  • Ensure compliance with applicable regulatory requirements, including Good Manufacturing Practices, Good Laboratory Practices, and International Organization for Standardization requirements, as well as internal security policies.
  • Act as an escalation point for complex network issues, providing advanced troubleshooting and resolution support to other team members.
  • Perform other duties as assigned to support information technology infrastructure and business operations.

Desired Qualifications

  • CCNA certification; additional certifications such as CCNP, CCIE, or Azure Network Engineer Associate are a plus.
  • Expert-level expertise with Palo Alto firewalls, Panorama, and Prisma is strongly desired.
  • Experience with Microsoft 365 and Azure is strongly desired.
  • Familiarity with Internet Protocol telephony systems such as Avaya or a cloud solution, Session Initiation Protocol, and unified communication platforms.

About the Company

Sotera Health

Outsourced sterilization and lab testing provider.

Sotera Health provides sterilization and lab testing services for the healthcare industry. It operates three units: Sterigenics, which handles outsourced terminal sterilization and irradiation (Gamma, EtO, Ebeam, X-ray) across facilities in multiple countries; Nordion, which supplies long-term Cobalt-60 sources for irradiation; and Nelson Labs, which offers outsourced microbiological and analytical testing across many labs with hundreds of tests. Revenue comes from sterilization services, testing, and advisory services for medical devices, pharmaceuticals, and food safety. Its goal is to be a reliable, mission-critical partner by delivering an integrated portfolio, global reach, and trusted testing and sterilization to ensure product safety and quality.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Broadview Heights, OH
Founded
2017

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