Senior Field Engineer - Stamford, CT

The role

You will serve as a senior technical, on-site resource supporting client environments. You will deliver hands-on engineering, proactive system management, and technical guidance in a Managed Services environment.

What you will do

• Serve as a senior technical resource supporting client environments
• Administer and support Microsoft technologies including Microsoft 365, Entra ID, Intune, and Azure
• Manage identity, endpoint, and cloud environments
• Troubleshoot complex issues across servers, endpoints, cloud platforms, networking, and enterprise applications
• Support and maintain core infrastructure including Windows Server, virtualization, networking, and storage
• Lead or contribute to infrastructure deployments, technology refreshes, and migrations
• Perform proactive system administration, health checks, patching, and lifecycle planning
• Partner with client stakeholders to provide technical guidance and recommend improvements
• Collaborate with Service Desk, Project Engineering, and Professional Services teams
• Mentor junior engineers and serve as an escalation point

Required qualifications

• 5+ years of experience in IT support, systems engineering, or Managed Services (MSP) environments
• Strong hands-on experience with Microsoft Entra ID, including Identity and Access Management
• Advanced experience administering Microsoft Intune, including device management, policy creation, and compliance
• Strong knowledge of Microsoft 365, including Teams and Exchange Online
• Experience supporting Microsoft Azure, including virtual machines, core services, and cloud infrastructure management
• Strong troubleshooting skills across endpoints, identity, Microsoft cloud technologies, networking, and infrastructure
• Ability to balance reactive support with proactive system improvements and long-term planning
• Excellent communication skills with experience partnering directly with client stakeholders
• Proven ability to work independently while collaborating effectively with engineering and service delivery teams

Nice to have

• Azure Administrator Associate (AZ-104) certification
• Experience supporting mid-sized environments of 200+ users, preferably in a client-facing MSP environment

Benefits

• Health, Dental, & Vision
• Flexible Spending Account (FSA)
• 401k
• Health Reimbursement Account (HRA)
• Health Savings Account (HSA)
• Life Insurance
• Disability Insurance
• Paid Parental Leave
• Holiday Pay
• Flexible Vacation & Sick Days
• Spot bonuses for demonstrated excellence
• $100 well-being allowance

Before you apply

• Candidate MUST be located in, near or within commutable distance of the Stamford, CT Area
• Direct applicants only; no recruitment agencies or third-party recruiters
• Uses E-Verify

About the company

Coretelligent partners with growing, highly regulated organizations to provide secure, dependable IT environments. Their work spans managed IT, cybersecurity, cloud, and strategy.