
We are seeking a highly skilled and motivated Data Center Operations Technician 3 to join our dynamic infrastructure operations team. In this role, you will be responsible for the diagnosis, troubleshooting, and repair of servers. The ideal candidate will possess a deep understanding of data center environments, repair experience, and a proficiency in Linux-based operating systems. You will play a critical role in ensuring the stability, reliability, and efficiency in data center infrastructure.
Responsibilities & Tasks
Hardware Troubleshooting & Repair:
Diagnose and resolve complex hardware failures on a variety of servers, including motherboards, CPUs, RAM, and storage devices
Perform component-level repairs and replacements on servers and other data center hardware
Manage and execute the hardware break/fix process, ensuring minimal downtime and adherence to service level agreements (SLAs)
Conduct root cause analysis of hardware failures and provide recommendations for preventative measures
Linux System Administration:
Utilize Linux command-line interface (CLI) for system monitoring, troubleshooting, and configuration
Assist in the deployment and provisioning of new servers running various Linux distributions
Troubleshoot boot-level and OS-level issues on Linux servers
Work with engineering teams to resolve escalated technical issues related to the interaction between hardware and the Linux OS
Data Center Operations:
Manage data center inventory, including spare parts and retired assets
Maintain detailed documentation of all hardware repairs, changes, and configurations
Participate in on-call rotations to respond to after-hours emergencies (if applicable)
Adhere to all safety and security protocols within the data center environment
Mentorship & Collaboration:
Provide training and guidance to team members on best practices for hardware repair and troubleshooting
Collaborate with network, storage, and other infrastructure teams to resolve complex, cross-functional issues
Experience, Skills and Qualifications Required
Experience:
Minimum of 3 years of experience in a data center environment, with a significant focus on hardware troubleshooting and repair
Minimum of 2 years of hands-on experience with Linux operating systems (e.g., RHEL, CentOS, Ubuntu) in a server environment is mandatory
Technical Skills:
Expert knowledge of x86 server architecture and components
Proficiency in diagnosing and repairing server hardware
Strong understanding of network hardware, including switches, routers, and firewalls
Solid command of Linux/Unix command-line tools for diagnostics and troubleshooting
Familiarity with data center infrastructure management (DCIM) and ticketing systems
Experience with structured cabling and fiber optic connectivity
Certifications (Preferred but not required)
CompTIA A+
CompTIA Server+
CompTIA Linux+ or LPI certification
Vendor-specific hardware certifications
Physical Requirements:
Ability to lift and move equipment up to 50 lbs.
Ability to work in a temperature-controlled environment with moderate noise levels
Must be able to perform physical tasks such as standing, walking, bending, and kneeling for extended periods

Milestone Technologies is a global IT Services and Digital Solutions company based in Silicon Valley that helps hundreds of leading corporations deliver technology around the globe.
We work with the world’s leading companies to deliver services and technologies at scale, accelerate digital operations, develop innovative applications, and drive efficiencies throughout their organization.
Milestone is focused on building an employee-first, performance-based culture, and for over 25 years, we have demonstrated a history of supporting category-defining enterprise clients that are growing ahead of the market. The company specializes in providing solutions across Application Services and Consulting, Digital Product Engineering, Digital Workplace Services, Private Cloud Services, AI/Automation, and ServiceNow.
Milestone culture is built to provide a collaborative, inclusive environment that supports employees and empowers them to reach their full potential.
Follow us on:
Facebook: https://www.facebook.com/MilestoneTechnologiesInc
Twitter: https://twitter.com/MilestoneTech
Blog: https://milestone.tech/blog/