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Infrastructure Manager

Silgan

Salary not specified
Aug 19, 2025
Brookfield, WI, USA
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Silgan is seeking an experienced Infrastructure Manager to lead the design, implementation, and maintenance of their IT infrastructure, ensuring it remains secure, reliable, and scalable to support business growth.

Requirements

  • 5+ years of direct experience in networking, systems, and cybersecurity.
  • Proficiency in network security technologies such as firewalls, intrusion detection/prevention systems (IDS/IPS), VPNs, and SIEM solutions.
  • Strong understanding of network protocols, routing, switching, and TCP/IP fundamentals.
  • Solid understanding of systems communication needs on critical business paths.
  • Experience with security compliance frameworks (e.g., NIST, ISO 27001) and regulatory requirements (e.g., GDPR, HIPAA).
  • Excellent analytical and problem-solving skills with the ability to assess complex issues and deliver effective solutions.

Responsibilities

  • Manage and mentor teams that design, implement, and maintain IT/BT infrastructure, including networks, servers, storage, and data centers.
  • Develop and manage budgets supporting IT/BT infrastructure and maintenance.
  • Manage vendor relationships and negotiate contracts.
  • Coordinate telecom network circuit provisioning and ongoing management.
  • Implement and manage security measures that protect IT/BT systems and data.
  • Oversee software and licensing management.
  • Lead IT infrastructure projects such as system upgrades, migrations, and new implementations.

Other

  • BA/BS in Computer Science, Information Technology, Engineering, or related field experience required.
  • 10–15 years of relevant industry experience.
  • Experience managing technical teams and building collaborative environments.
  • Strong communication and interpersonal skills with the ability to collaborate effectively across departments.