Senior Infrastructure & Cloud Systems Administrator

PharmPix Corporation; Guaynabo (PR); On-site; USD 110,000 - 140,000; Full time

Job summary

PharmPix Corporation in Guaynabo, PR, seeks a Senior Systems Administrator to design, implement, and optimize its enterprise infrastructure. You will lead modernization efforts across cloud, on-prem, and virtualization, ensuring security, reliability, and scalable services for business needs.

Key responsibilities include managing Windows/Linux servers, Active Directory, cloud services, and disaster recovery planning, while mentoring junior staff and collaborating with IT leadership.

Qualifications

• Bachelor’s degree in computer science or related field or equivalent work experience.
• 10+ years in enterprise infrastructure and multiple tech domains.
• Strong knowledge of Windows Server and Linux, virtualization, cloud and networking.
• Experience with hybrid cloud environments and DR planning.

Responsibilities

• Design, implement, and maintain enterprise infrastructure solutions for scalability and security.
• Lead modernization projects across cloud, virtualization, and storage.
• Evaluate emerging technologies with cost and efficiency considerations.
• Develop and maintain infrastructure standards and roadmaps.
• Administer Windows Server, Linux, Active Directory, DNS, DHCP, and certificate services.
• Manage Azure, M365, Exchange Online, SharePoint Online, and Teams.
• Oversee hybrid and on-prem environments for performance and availability.
• Administer VMware and Nutanix AHV platforms and lifecycle activities.
• Monitor storage use and capacity planning.
• Design and test backup, replication, and disaster recovery solutions.
• Provide technical leadership and mentorship to IT staff.
• Collaborate with leadership to align infrastructure with business goals.
• Deliver architecture updates and project status to management.

Skills

Bilingual English/Spanish

Customer Service

Project management

Leadership

Communication (oral/written)

Cross-functional collaboration

Ability to work under pressure

Analytical thinking

Education

Bachelor's Degree in Computer Sciences/IT/Engineering or equivalent

Driver License

Tools

Microsoft Azure

Microsoft 365

Exchange Online

SharePoint Online

Teams

VMware

Nutanix AHV

Job description

PharmPix Corporation in Guaynabo, PR, seeks a Senior Systems Administrator to design, implement, and optimize its enterprise infrastructure. You will lead modernization efforts across cloud, on-prem, and virtualization, ensuring security, reliability, and scalable services for business needs.

Key responsibilities include managing Windows/Linux servers, Active Directory, cloud services, and disaster recovery planning, while mentoring junior staff and collaborating with IT leadership.