Silfex, Inc. - A Division of Lam Research Corporation · 2 days ago
Mgr, GIS
Springfield, OH
Full-time
Onsite
Senior Level, Lead/Staff
10+ years expSilfex Inc., A Lam Research Company is the leading provider of precision silicon components used to make and operate semiconductor tools. The Senior Manager of IT Infrastructure is responsible for providing strategic direction and hands-on leadership for the organization’s IT Infrastructure, ensuring secure and scalable operations across various platforms and technologies.
ElectronicsManufacturingSemiconductor
Responsibilities
Define and execute roadmap for on-prem and hybrid environments (including Azure cloud)
Oversee enterprise networking, firewall configuration, and secure connectivity
Manage physical and virtual servers, storage systems, clustering, and high availability architecture
Ensure performance, security, and backup of enterprise databases; coordinate with DBAs for optimization
Maintain voice and data communication systems, including integration with collaboration platforms
Move beyond routine upkeep toward a resilient, automated, and cloud-ready platform aligned with organizational goals
Implement automation for patching/configuration and drive adoption of Infrastructure-as-Code practices across environments
Implement Zero Trust architecture, vulnerability management, and ensure compliance with NIST
Oversee performance, availability, and observability using modern monitoring tools
Maintain DR and business continuity plans; ensure SLA compliance
Oversee Microsoft Endpoint Configuration Manager (SCCM/InTune) for patching, software deployment, and compliance reporting across enterprise systems
Own and enforce IT change management processes, ensuring proper documentation, risk assessment, and approval workflows for all IT changes
Negotiate contracts, manage vendor relationships, and optimize infrastructure costs
Recruit, develop, and motivate top talent; foster a culture of accountability, innovation, and continuous improvement while managing stakeholder expectations effectively
Mentor and develop team members; drive alignment with InfoSec, PMO, and engineering for shared objectives
Maintain IT policies, change management, and audit readiness
Qualification
Required
Bachelor's degree in IT or related field (or equivalent experience)
10+ years in IT infrastructure roles; 4–6 years in leadership
Proven experience in cloud migration, hybrid architecture, and automation
Strong knowledge of networking, virtualization, storage, and security frameworks
Core Infrastructure: Microsoft Windows Server, Active Directory & Azure AD Connect, Microsoft Hyper-V, VMware vSphere/vCenter
Endpoint & Patch Management: SCCM/InTune
Networking & Security: Cisco Catalyst switches, routers, firewalls; Zero Trust principles
Database: Microsoft SQL Server
Cloud Platforms: Azure
Preferred
Azure Administrator/Architect (AZ-104, AZ-305)
VMware Certified Professional (VCP)
Cisco CCNP
ITIL v4 Foundation
CISSP or CISM
Benefits
Comprehensive set of outstanding benefits that start on your first day of employment
Company
Silfex, Inc. - A Division of Lam Research Corporation
A Lam Research Company, providing precision silicon components powering global semiconductor innovation.
1001-5000 employees
H1B Sponsorship
Silfex, Inc. - A Division of Lam Research Corporation 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 (2)
2024 (1)
2023 (1)
2022 (2)
2021 (2)
2020 (1)
Funding
Current Stage
Late StageTotal Funding
unknown2006-10-10Acquired
Leadership Team
Brandee Randall
Senior Human Resources Business Partner
Caryl Marvin
Sr. HR Business Partner
Company data provided by crunchbase