Senior IT Support Specialist

Atrium Staffing LLC; New York (NY); On-site; USD 115,000 - 135,000; Full time

Benefits offered by this job

Bonus

Medical insurance

401(k)

Paid time off

Career growth

Job summary

Atrium Staffing LLC is seeking a Senior IT Support Specialist to deliver white-glove support for senior executives in a fast-paced corporate environment.

You will manage Apple and Windows systems, MS 365 apps, and MDM in a high-touch, confidential setting, ensuring seamless operations for executive leadership across devices and platforms.

Qualifications

• 5+ years IT support, with VIP/executive user experience.
• 3+ years supporting C-level executives.
• Proficient with Apple iPhone/iPad and Apple ecosystem.
• Strong troubleshooting and confidentiality.

Responsibilities

• Deliver white-glove IT support to senior executives with rapid response.
• Support executive laptops, desktops, iPhones, iPads, and mobile devices.
• Configure and manage Apple and Windows systems and MDM.
• Assist with Microsoft 365 apps and enterprise security standards.

Skills

Executive IT support

Apple ecosystem

Windows 11

Microsoft 365

MDM management

Communication

Education

Bachelor's degree in IT or related field

Tools

Intune MDM

Office 365

Outlook

Teams

Zoom

Job description

Client Overview:

Our client is a global leader in real estate development, investment, and property management with a diverse portfolio spanning premier office properties, luxury residential communities, retail destinations, industrial facilities, mixed-use campuses, and life sciences. Operating across major markets worldwide, the company is committed to creating innovative, sustainable environments that inspire collaboration and strengthen communities. They are currently looking to add a Senior IT Support Specialist to their team. This is an exciting opportunity to join a world-class organization that values innovation, service excellence, and professional growth. If you are an experienced executive support professional who excels at delivering exceptional service, this Senior IT Support Specialist opportunity offers the chance to make a direct impact supporting senior leadership in a dynamic, fast-paced corporate environment. The successful Senior IT Support Specialist will become a trusted technology partner to executive leadership while working with modern Microsoft and Apple technologies in a highly visible role.

Salary/Hourly Rate:

$115k - $135k

Position Overview:

The Senior IT Support Specialist will provide white-glove technical support for senior executives in a fast-paced corporate environment. The Senior IT Support Specialist will serve as the primary technology resource for executive leadership, ensuring seamless operation of laptops, mobile devices, collaboration platforms, and productivity tools while delivering exceptional customer service with the highest level of professionalism and discretion.

This role is ideal for an experienced executive support professional who thrives in high-touch environments, enjoys solving technical challenges in real time, and can confidently support both Apple and Microsoft technologies while maintaining strict confidentiality.

Responsibilities of the Senior IT Support Specialist:

• Deliver white-glove IT support to senior executives with rapid response and issue resolution.
• Provide real-time technical support for executive laptops, desktops, iPhones, iPads, and mobile devices.
• Configure, maintain, and troubleshoot Apple iOS devices and Windows 11 systems.
• Support Microsoft 365 applications, including Outlook, Teams, OneNote, Office 365, and Zoom.
• Administer and support Intune Mobile Device Management (MDM) environments.
• Perform device deployments, software installations, system updates, and preventative maintenance.
• Partner closely with executive administrative staff to proactively identify and resolve technical issues with minimal disruption.
• Support hybrid and mobile work environments while maintaining enterprise security standards.
• Document device configurations, user preferences, and troubleshooting procedures.
• Escalate complex technical issues to internal IT teams while maintaining ownership through resolution.
• Provide after-hours and occasional weekend support during executive travel, meetings, and special events.
• Maintain the highest level of professionalism, confidentiality, and customer service.

Required Experience/Skills for the Senior IT Support Specialist:

• 5+ years of IT Support, Desktop Support, or End User Support experience.
• Minimum 3 years supporting C-level executives or VIP users in a polished corporate environment.
• Experience providing white-glove executive IT support.
• Expert knowledge of Apple iPhone, iPad, and the Apple ecosystem.
• Strong experience supporting Windows 11 environments.
• Hands-on experience with Microsoft 365 (Office 365), Outlook, Microsoft Teams, Zoom, OneNote, and Intune Mobile Device Management (MDM).
• Experience configuring and supporting enterprise mobile devices.
• Strong troubleshooting and diagnostic skills.
• Experience supporting hybrid and mobile work environments.
• Excellent communication and interpersonal skills.
• Ability to remain calm under pressure while supporting demanding executive users.
• Ability to maintain complete confidentiality with sensitive information.

Preferred Experience/Skills for the Senior IT Support Specialist:

• Experience supporting executives within a Family Office or similarly high-touch corporate environment.
• Experience supporting global executive teams.
• Knowledge of PDF Expert, Diligent, and iOS Mail.
• Experience working with enterprise-grade security configurations.
• Experience supporting executive travel and remote meetings.
• Strong documentation and process improvement skills.

  Education Requirements:

  • Bachelor's degree is required, preferably in Information Technology, Computer Science, Information Systems, or a related discipline.

  Benefits:

  • Performance-based annual bonus (approximately $20k).
  • Comprehensive medical, dental, and vision insurance.
  • Life and disability insurance.
  • 401(k) with company matching contributions.
  • Wellness benefits.
  • Paid time off and company holidays.
  • Opportunity to support senior leadership within a globally recognized organization.
  • Exposure to modern enterprise technologies and executive-level IT operations.
  • Long-term career growth within a collaborative, technology-driven environment.

  Job Wrapping ID: #LI-AJ3