C2C Hiring – Senior Infrastructure Engineer – Waltham, MA

Tech Mirrors; Waltham (MA); Hybrid; USD 110,000 - 150,000; Full time

Job summary

Capgemini is seeking a Senior Infrastructure Engineer to provide operational support, administration, troubleshooting, and knowledge transfer for a Microsoft-centric infrastructure environment in Waltham, MA. You will work with customer SMEs and support service transitions from existing providers.

The role requires 7+ years in infrastructure operations, strong AD and Windows Server skills, and expertise in M365, Exchange Online, and PowerShell. Hybrid onsite support during onboarding is expected.

Qualifications

• 7+ years of Infrastructure Operations experience.
• Strong Active Directory administration experience.
• Windows Server 2016/2019/2022 administration.
• Microsoft 365 Administration.
• Exchange Online administration.
• Group Policy management.
• DNS, DHCP, and Windows networking fundamentals.
• VMware or Hyper-V administration.
• Incident and problem management experience.
• PowerShell scripting.

Responsibilities

• Administer and support Active Directory infrastructure.
• Manage user provisioning, group policies, security groups, and access controls.
• Provide Microsoft 365 administration and support.
• Support Exchange Online mailbox administration.
• Perform Windows Server administration, troubleshooting, and break/fix activities.
• Manage server health, system performance, and operational incidents.
• Support SQL Server environments from an infrastructure perspective.
• Collaborate with application owners and business stakeholders.
• Assist with infrastructure migrations and transition activities.
• Document operational procedures and support knowledge transfer.
• Provide onsite support during onboarding and transition phases.

Skills

Infrastructure operations

Active Directory administration

Windows Server administration

Microsoft 365 Administration

Exchange Online administration

Group Policy management

DNS/DHCP networking

VMware/Hyper-V administration

Incident/Problem management

PowerShell scripting

Job description

Role: Senior Infrastructure Engineer
Location: Waltham, MA (ONISTE / HYBRID)
Experience: 12+
Duration: Long Term Project

Job Role and Responsibilities:
Capgemini is seeking a Senior Infrastructure Engineer to provide operational support, administration, troubleshooting, and knowledge transfer for a Microsoft-centric infrastructure environment. The resource will work closely with customer SMEs and support the transition of services from existing providers.

Key Responsibilities:
Administer and support Active Directory infrastructure.
Manage user provisioning, group policies, security groups, and access controls.
Provide Microsoft 365 administration and support.
Support Exchange Online mailbox administration.
Perform Windows Server administration, troubleshooting, and break/fix activities.
Manage server health, system performance, and operational incidents.
Support SQL Server environments from an infrastructure perspective.
Collaborate with application owners and business stakeholders.
Assist with infrastructure migrations and transition activities.
Document operational procedures and support knowledge transfer.
Provide onsite support during onboarding and transition phases.

Required Skills:
7+ years of Infrastructure Operations experience.
Strong Active Directory administration experience.
Windows Server 2016/2019/2022 administration.
Microsoft 365 Administration.
Exchange Online administration.
Group Policy management.
DNS, DHCP, and Windows networking fundamentals.
VMware or Hyper-V administration.
Incident and problem management experience.
PowerShell scripting.

Preferred Skills:
Azure Administration experience.
SQL Server infrastructure support.
Identity and Access Management knowledge.
Experience supporting healthcare or insurance clients.
ITIL Foundation certification.

Soft Skills:
Strong communication skills.
Ability to work directly with customer SMEs.
Documentation and knowledge-transfer capabilities.
Ability to work independently in a small-team environment.