Senior Systems Administrator

Location: New York, NY

To Apply: Send resume to

About Us

Thrive is an innovative technology solutions provider focused on cyber security, hybrid Cloud, global network management, disaster recovery and traditional managed services. Our corporate culture, engineering talent, customer-centric approach, and focus upon NextGen services help us stand out among our peers. Thrive is on the look-out for individuals who don’t view their weekdays spent at ‘a job’ but rather look to develop valuable skills that ignite their passion and lead to a CAREER.  If you’re attracted to a work hard, play hard environment and seek the guidance, training and experience necessary to build a lucrative career, then welcome to THRIVE!

Position Overview:

Thrive is seeking a driven, detailed-oriented Senior Systems Administrator to join our rapidly growing team. As a Managed IT Services Provider, we consult with a diverse set of clients. Your dedicated client portfolio could potentially consist of a mix of high-pressure financial firms, medical practices, trendy hospitality providers, and manufacturing companies. Due to the various industries of our clients, your task list will shift greatly. A typical day can involve anything from working on network connectivity issues, server room buildouts, Exchange migrations, merger and acquisitions project team participation, or handling of VIP and Severity 1 technical support issues. The position also requires you to be a team player that can mentor other engineers. We pride ourselves on a culture that is built on trust, learning, and collaboration.


As a Senior Systems Administrator, you must have a minimum of 5 years of experience, and an intermediary level of competency in all items below:

  • VMware System Administration
  • Windows System Administration
  • Exchange Administration (On-Premise, Hybrid, Office 365)
  • Office 365 Administration
  • Mobile Device Administration/Management Remote Computing (Microsoft RDS, Citrix)
  • LAN/WAN Administration (SonicWALL/Cisco/Meraki)
  • Wireless Administration (Meraki, Cisco)
  • Server Infrastructure Administration
  • SAN/NAS Administration (HP, Dell, EMC, NetApp)
  • Centralized Management Platforms
  • Compliance/Risk Management

As consultants, the ability to form highly professional relationships with clients is crucial.


  • A highly competitive salary
  • A creative and fun work environment
  • 401(k) benefits
  • Health insurance
  • Generous vacation/PTO policy

For more information on this job opening or to apply, please email