About the Role
If you like technology, solving problems, working with a dynamic team in a fast-paced environment, and providing excellent customer service, this is the position for you!
The Senior Systems Administrator is a critical component in managing and scaling Avicado's internal technology environment, ensuring our systems are secure, reliable, and built to support continued growth. This role is focused on platform administration within the Microsoft ecosystem and will play a key role in building, optimizing, and maintaining M365, Entra ID, and Azure environments.
An ideal candidate will bring deep technical expertise, operate with a high level of ownership, and thrive in a remote, fast-paced environment.
Success in This Role (First 3–6 Months)
Stabilize and optimize M365 tenant, Entra ID, and Azure environments.
Build scalable solutions within the Microsoft ecosystem to support company growth.
Establish clear documentation and contribute to the internal knowledge base.
Partner with the IT team to support enterprise client projects.
What You'll Do
Administer and manage Microsoft 365 environments, including licensing, user management, and application support.
Own and maintain Entra ID (Azure AD), including identity, access, and security configurations.
Build, configure, and manage Azure environments to support internal systems and development needs.
Support DevOps workflows by enabling integrations with Microsoft Graph and related services.
Utilize tools such as Graph Explorer and PnP PowerShell to automate and enhance system capabilities.
Design and implement scalable solutions within the Microsoft ecosystem.
Monitor system performance, security, and reliability — proactively identifying and resolving issues.
Collaborate with internal stakeholders to align platform capabilities with business needs.
Document system architecture, configurations, and processes.
Provide guidance and recommendations on best practices across Microsoft platforms.
Partner with leadership to continuously improve internal technology infrastructure.
Other duties as assigned related to GCP.
Requirements
5+ years of experience in systems administration, with a focus on Microsoft environments.
Deep experience with Microsoft 365 administration, including licensing and application management.
Strong expertise in Entra ID (Azure AD), including identity and access management.
Hands-on experience building and managing Azure environments.
Experience with Google Cloud Platform (GCP).
Experience supporting DevOps workflows and integrating systems using Microsoft Graph.
Proficiency with PowerShell, including PnP PowerShell.
Experience with Graph Explorer or similar tools for API interaction and automation.
Strong understanding of cloud infrastructure, security, and system architecture.
Excellent problem-solving, communication, and documentation skills.
Ability to operate independently and take ownership of platform-level responsibilities.
English fluency: C1 or higher.
Based in Argentina, with ability to work U.S. time zones (PST strongly preferred — 5-hour difference).
Preferred Qualifications
Experience with automation tools such as Power Automate, Logic Apps, or similar.
Working knowledge of APIs, JSON, and core programming concepts.
Experience in high-growth or startup environments.
Experience acting as a sole or lead systems administrator across multiple domains.
Compensation & Logistics
Remote, full-time role aligned with U.S. time zones.
Benefits: Health insurance, 401k with employer match, flexible PTO, philanthropic matching gift program, and career development opportunities.
About our client
Avicado Construction Technology Services is a technology consultancy empowering construction owners to maximize the value of their systems and data. Since 2015, Avicado has partnered with enterprise organizations across data centers, universities, hospitals, and real estate development to promote seamless interoperability across teams and technologies.
Avicado is proud to hold the "Great Place to Work" certification, appear on Inc.'s Best Workplaces list for three consecutive years, and be a recipient of the AYA Award recognizing allies who champion equality for women in technology.
