Full-time

Description
Position Overview
The Senior Systems Engineer is a client-facing, hands-on technical role responsible for deploying and supporting high-value IT infrastructure projects for clients nationwide. This position reports directly to the Project Director and follows process direction from the Project Manager. When not traveling, the Senior Systems Engineer works from corporate headquarters collaborating closely with the Project and Support teams.

This role requires strong technical expertise, attention to detail, and the ability to execute complex infrastructure projects in a fast-paced environment while maintaining clear communication and documentation standards.

Key Responsibilities & Daily Tasks
Client Onboarding & Project Execution

Perform new client onboardings in accordance with established project processes and checklists

Deploy and configure the TST technology stack across workstations and servers

Remove legacy administrative access and implement standardized TST administrative accounts





Conduct IP scans and network performance testing for wired and wireless environments

Label and document all workstations, servers, printers, and network equipment

Perform wireless site surveys and capture detailed photographic documentation

Ensure all gathered data is entered accurately into documentation systems

Infrastructure Deployment

Configure and install network equipment including firewalls, switches, and wireless access points

Configure and deploy physical and virtual servers running Microsoft Windows Server

Implement Active Directory, DNS, and DHCP services

Deploy new client workstations following standardized build procedures

Support Microsoft 365 migrations, changes, and expansions

Escalation & Technical Support

Assist with escalated project-related technical issues

Troubleshoot complex networking, server, and infrastructure challenges

Coordinate with vendor escalation teams when necessary

Project Communication & Reporting

Maint

📌 Remote Senior Systems Engineer (Madrid)
🏢 Solutions Team
📍 Madrid