L2 DC Tech - Midlothian (Dallas), TX

Gtatelecom; Dallas (TX); On-site; USD 70,000 - 95,000; Full time

Job summary

Gtatelecom is seeking a Data Center Field Installations Technician (L2) to lead in-rack deployments, install and validate equipment, and perform initial system bring-up in a data center environment.

You will interpret design documents, manage medium-complexity tasks, and oversee L1 techs while coordinating with project teams to ensure on-time delivery and QA compliance.

Qualifications

• Proven hands-on experience in data center installations or similar role.
• Ability to read and interpret technical drawings, schematics, and MOPs.
• Strong troubleshooting and problem-solving during installations.

Responsibilities

• Lead rack build and in-rack deployment activities based on design documentation.
• Interpret rack layouts, elevation diagrams, and cabling schematics.
• Perform and validate rack & stack activities for servers, storage, and network equipment.
• Execute and verify structured cabling (fiber and copper), including basic testing.
• Install and validate power connections (PDUs, single/dual feeds).
• Implement cooling solutions and validate airflow for DX/D2C systems.
• Perform initial system bring-up: OS install, basic config, hardware validation.
• Conduct post-installation QA checks against specs and checklists.
• Guide L1 technicians and coordinate with project teams for delivery.
• Update installation documentation and report progress deviations.

Skills

Data center installations

Rack infrastructure

Structured cabling

PDUs & power redundancy

DX airflow management

D2C liquid cooling

OS installation & imaging

Hardware validation

Troubleshooting on deployment

Technical reading of drawings/MOPs

Tools

PXE

ISO-based installs

Imaging tools

Job description

Data Center Field Installations Technician (L2)

The Data Center Field Installations Technician (L2) is a developing technical role responsible for executing and overseeing in-rack installation activities of moderate complexity within a data center environment. This includes rack builds, equipment installation, structured cabling, power distribution, advanced cooling integration (DX and direct-to-chip liquid cooling), and initial system bring-up activities.

This role works with greater autonomy and is responsible for interpreting installation designs, validating work quality, and supporting troubleshooting during deployment activities.

Through proactive coordination and problem-solving, this role ensures installations are completed efficiently, accurately, and in alignment with technical standards and project timelines.

The primary objective of this role is to deliver high-quality installation and validation outcomes while minimizing delays, rework, and SLA risks.

The Data Center Field Installations Technician (L2) is responsible for managing standard to medium-complexity installation tasks, guiding L1 technicians, and resolving issues encountered during implementation.

Key Responsibilities

• Lead rack build and in-rack deployment activities based on design documentation
• Interpret rack layouts, elevation diagrams, and cabling schematics
• Perform and validate rack & stack activities for servers, storage, and network equipment
• Execute and verify structured cabling (fiber and copper), including basic testing/validation
• Install and validate power connections (single/dual feed, PDUs, load considerations)
• Implement and optimize cooling solutions:
  • Configure airflow best practices for DX-cooled environments
  • Install and validate direct-to-chip (D2C) liquid cooling systems, including cold plates, hoses, manifolds, and quick disconnects
  • Perform visual inspections for leaks and ensure proper routing, strain relief, and secure connections
• Perform initial system bring-up activities:
  • Execute OS installation and basic configuration (in line with build standards and imaging processes)
  • Validate hardware functionality (POST checks, BIOS/firmware baseline verification)
  • Perform basic network connectivity checks where required
• Conduct post-installation quality assurance:
  • Verify installations against design specifications and checklists
  • Perform cable, power, and labeling audits
  • Validate airflow and cooling setup (DX and D2C)
  • Identify and remediate defects or escalating issues
• Identify and resolve installation issues, escalating when required
• Support and guide L1 technicians on best practices and procedures
• Coordinate with project teams, engineering, and operations for smooth delivery
• Update documentation and report installation progress and deviations

Health & Safety Responsibilities

• Ensure compliance with all data center safety standards, permits, and procedures
• Actively promote safe working practices and intervene in unsafe situations
• Apply electrical safety awareness when working with powered equipment and PDUs
• Follow and enforce safe handling procedures for direct-to-chip liquid cooling systems (including leak prevention and response)
• Ensure proper use of PPE by self and supporting team members
• Conduct risk awareness during installations (e.g., heavy lifts, cable congestion, liquid connections)
• Maintain high standards of housekeeping and workspace safety
• Report and elevate hazards, incidents, and non-compliance issues

Requirements (L2)

• Proven experience in data center installations or similar hands-on technical role
• Strong understanding of rack infrastructure, server, storage, and network hardware
• Proficiency in structured cabling (fiber and copper) and cable management best practices
• Experience with power distribution within racks (PDUs, dual feeds, redundancy concepts)
• Working knowledge of cooling methodologies:
  • DX airflow management within racks
  • Direct-to-chip (D2C) liquid cooling systems (installation, connection handling, and basic validation)
• Experience with system deployment activities:
  • OS installation and imaging tools (e.g., PXE, ISO-based installs, or automated deployment tools)
  • Basic BIOS/firmware configuration and hardware validation
  • Familiarity with post-install validation and quality assurance processes
• Ability to read and interpret technical drawings, schematics, and MOPs
• Strong troubleshooting and problem-solving skills during installations
• Ability to work independently and guide junior technicians
• Good understanding of health and safety regulations in data center environments
• Physically capable of performing installation tasks in demanding environments