IT Systems Administrator

MIDSHIFT | Fulltime | Makati (Hybrid) and Iloilo (Onsite)

About the Role

We have partnered with a telecoms systems, infrastructure and network provider on a mission to develop innovative systems and software that make the impossible possible. As an IT Systems Administrator, you will
be responsible for installing, configuring, and maintaining hardware, software, and network infrastructure, ensuring seamless operations across Windows and Linux servers. This role requires a strong understanding of virtualization, cloud-based administration, network security, and automation.

Why Cooee

Because we believe in the power of human connection. Because we are committed to flourishing human potential. Because we dream of a world where each one of us walks along the path to who we are and the best that we can be. This is Why we do What we do – ‘To be a part of transformation one person, one community, one business at a time.

We are One Team committed to investing in relationships fueled by trust and anchored on the One Shared Vision ‘to transform through connection’. We believe this is where the strength of Cooee and our partnerships lie – in having clarity and conviction in purpose.

What you'll be working on:

• Install, configure, and maintain Windows desktops, Windows servers, and Linux servers (RedHat/Debian-based).
• Diagnose and troubleshoot system, network, and software issues for all users.
• Ensure IT infrastructure security, including implementing and maintaining security patches.
• Manage software updates and security patches for desktops and servers.
• Identify and resolve network issues related to routing, switching, and connectivity.
• Provide technical support to all departments and users.
• Ensure the integrity of data integration between department system modules.
• Administer cloud-based environments, including Microsoft 365 and Google Workspaces.
• Manage and maintain virtualization platforms such as Proxmox, Kubernetes, and Docker.
• Configure and manage directory services such as Active Directory and LDAP.
• Maintain and support VoIP systems and hardware (Asterisk, Freeswitch, Kamailio).
• Develop and implement automation tasks using Bash or Python scripting.
• Configure and manage web servers, including Nginx and Apache.

What we’re looking for:

• Technical Expertise: Strong understanding of computer systems, software, networking, routing, and switching.
• Cloud Administration: Experience with cloud computing and cloud-based IT infrastructure management.
• Virtualization: Hands-on experience with Proxmox, Kubernetes, and Docker.
• Linux Administration: Proficiency in managing Linux servers (RedHat/Debian-based).
• Directory Services: Knowledge of Active Directory and LDAP administration.
• Microsoft 365 & Google Workspace: Experience managing enterprise-level cloud productivity tools.
• VoIP Systems: Working knowledge of Asterisk, Freeswitch, and Kamailio.
• Scripting & Automation: Proficiency in Bash and Python scripting for automation tasks.
• Web Servers: Experience configuring and managing Nginx and Apache.
• Problem-Solving & Analysis: Ability to diagnose and troubleshoot technical issues efficiently.
• Communication Skills: Strong verbal and written communication for documentation and user support.
• Time Management: Ability to prioritize tasks and manage time effectively in a fast-paced environment.

Hybrid (Makati Office): 901-C, 9th Floor, Vicente Madrigal Building, 6793 Ayala Avenue, Makati City, Philippines

Onsite (Iloilo Office): Bldg. 2, 2nd Floor, Nelly Garden, Jaro, Iloilo City