The Role
Administer and secure global IT infrastructure including AD, M365, VMware, Nutanix, AWS; provide 2nd/3rd level support, lead patching/migrations, monitor systems, coordinate vendors, and maintain documentation to meet SLAs.
Summary Generated by Built In
Job Summary & Responsibilities
Position Summary
IPG Photonics is seeking an experienced Senior Infrastructure Systems Administrator to support, maintain, and enhance enterprise infrastructure within a complex global manufacturing and defense-focused environment. This hands-on role is responsible for the design, deployment, administration, security, and ongoing support of critical infrastructure platforms, including virtualization, Microsoft technologies, identity management, and enterprise systems.
Key Responsibilities
- Design, deploy, administer, and maintain enterprise Nutanix and VMware environments.
- Manage Windows Server, Active Directory, Group Policy, DNS, DHCP, LDAP, and related services.
- Administer Microsoft 365 services including Exchange Online, Entra ID, Teams, SharePoint, OneDrive, and Intune.
- Manage identity, access controls, MFA, and Single Sign-On solutions.
- Monitor, troubleshoot, and maintain enterprise infrastructure supporting production workloads.
- Lead vulnerability remediation, patch management, disaster recovery, and resiliency initiatives.
- Ensure infrastructure environments comply with ITAR requirements and security standards.
Required Qualifications
- 5+ years of hands-on Systems Administration or Infrastructure Administration experience within enterprise environments.
- Strong experience administering Nutanix and/or VMware virtualization platforms.
- Strong administration experience with Microsoft 365, Exchange Online, Active Directory, Windows Server, and Entra ID (Azure AD).
- PowerShell scripting experience for systems automation and administration.
- Experience supporting backup, recovery, disaster recovery, and infrastructure resiliency planning.
- Strong troubleshooting and root cause analysis skills.
- Hands-on experience working within ITAR-regulated environments with responsibility for maintaining compliance requirements, managing controlled-system access, and supporting the secure handling of export-controlled data.
- Demonstrated understanding of ITAR restrictions, export-controlled information requirements, access controls, user eligibility requirements, system segregation, and the impact of regulatory compliance on infrastructure administration and cloud technologies.
Preferred Qualifications
- Nutanix certification and advanced Nutanix administration experience.
- Experience supporting Hyper-V, AWS, and/or Microsoft Azure infrastructure.
- Experience with Veeam Backup & Recovery.
- Experience supporting defense, aerospace, manufacturing, or other highly regulated industries.
- Familiarity with SCCM, PKI, Citrix, MDM platforms, and engineering application environments.
Compliance Requirements
- Must be eligible to work in compliance with U.S. export control and ITAR regulations.
- Must be able to access export-controlled information as required by the position.
- 5+ years of hands-on Systems Administration or Infrastructure Administration experience within enterprise environments.
- Strong experience administering Nutanix and/or VMware virtualization platforms.
- Strong administration experience with Microsoft 365, Exchange Online, Active Directory, Windows Server, and Entra ID (Azure AD).
- PowerShell scripting experience for systems automation and administration.
- Experience supporting backup, recovery, disaster recovery, and infrastructure resiliency planning.
- Strong troubleshooting and root cause analysis skills.
- Hands-on experience working within ITAR-regulated environments with responsibility for maintaining compliance requirements, managing controlled-system access, and supporting the secure handling of export-controlled data.
- Demonstrated understanding of ITAR restrictions, export-controlled information requirements, access controls, user eligibility requirements, system segregation, and the impact of regulatory compliance on infrastructure administration and cloud technologies.
Preferred Qualifications
- Nutanix certification and advanced Nutanix administration experience.
- Experience supporting Hyper-V, AWS, and/or Microsoft Azure infrastructure.
- Experience with Veeam Backup & Recovery.
- Experience supporting defense, aerospace, manufacturing, or other highly regulated industries.
- Familiarity with SCCM, PKI, Citrix, MDM platforms, and engineering application environments.
Compliance Requirements
- Must be eligible to work in compliance with U.S. export control and ITAR regulations.
- Must be able to access export-controlled information as required by the position.
Skills Required
- Hands-on administration of infrastructure services (Active Directory, Citrix, Exchange, Nutanix, VMware, Veeam, SolarWinds, MDM)
- Design, implement and manage Microsoft 365 stack (Exchange Online, SharePoint Online, Teams, OneDrive, Intune, Azure AD)
- Experience with identity and access management, Single Sign-on, and Microsoft MFA
- Experience migrating M365 environments between tenants and G Suite to M365
- Administer AWS including license management, platform deployment and connectivity
- Monitor infrastructure and business applications and recommend proactive resolutions
- Provide 2nd and 3rd level IT support and participate in on-call rotation
- Lead vulnerability mitigation and scheduled system patching cycles
- Create and maintain system configuration and troubleshooting documentation
- BS degree in Computer Science, Engineering or related field, or equivalent experience
- Experience with PowerShell scripting
- Familiarity with ITIL best practices and experience with an ITSM tool
- Experience with networking configurations, installation, and maintenance (DNS, DHCP, routing)
- Merger and acquisition experience
- ITIL, Microsoft, and Cloud certifications
IPG Photonics Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about IPG Photonics and has not been reviewed or approved by IPG Photonics.
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Equity Value & Accessibility — An Employee Stock Purchase Plan offers a 15% discount with a lookback feature and is available in the U.S. and Germany. This broad-based equity program is consistently highlighted as a standout component of total rewards.
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Leave & Time Off Breadth — PTO typically starts around three weeks with growth over tenure, alongside roughly 10–12 paid holidays and noted carryover options. Time-off policies are often viewed as a strong part of the package.
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Strong & Reliable Incentives — Annual bonuses are emphasized as a meaningful part of total compensation. Company materials and role descriptions explicitly include bonuses as part of the offering.
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The Company
What We Do
IPG Photonics is the world leader in fiber laser technology, offering solutions for applications across a wide array of industries. Headquartered in Marlborough, USA, the company has developed a robust, vertically integrated supply chain, developing key technology components in-house, thus enabling the most reliable, powerful, and efficient laser solutions. With over 30 locations across the globe, we are committed to developing innovative products that provide reliable, cost-effective solutions for our customers’ needs.
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