Data Center Jobs in St. Louis, MO
Data Center jobs in St. Louis are in strong demand, concentrated in the Central West End, Clayton, and the emerging tech corridor near Cortex Innovation Community, with openings across cloud infrastructure, colocation, and enterprise IT. Employers actively hiring include Decima International, First Coast Security, and Turner & Townsend Pty Limited. See the openings below and apply to the ones that match your experience.
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Showing 5 of 73+ Data Center jobs
Data Center Technician
Full-Time | On-Site | Night Shift | 40 hours/week
ABOUT CONTABO
Contabo is a global cloud infrastructure provider headquartered in Munich, Germany, with operations serving customers worldwide. Founded in 2003, we specialize in delivering high-performance, cost-effective cloud solutions including Virtual Private Servers (VPS), Virtual Dedicated Servers (VDS), Dedicated Servers, and S3-compatible Object Storage. Our mission is to make powerful infrastructure accessible — giving developers, businesses, and enterprises the computing resources they need without the enterprise price tag. As we continue to grow our data center footprint, we're building the on-the-ground technical teams that keep our infrastructure running around the clock.
ABOUT THE ROLE
We are looking for a hands-on Data Center Technician to join our team. In this role you will be responsible for the physical build-out, maintenance, and repair of server infrastructure in our data center environment. You will work directly with hardware every day — preparing new systems, resolving hardware issues, racking and cabling equipment, and fulfilling hardware change requests through our ticketing system.
This is a fully on-site, night shift position. Remote or hybrid arrangements are not available.
RESPONSIBILITIES
- Server preparation — Unbox, inventory, configure, and deploy new servers including installing or swapping RAM, storage drives, NICs, and other components to match build specifications.
- Troubleshooting & repair — Diagnose and resolve hardware failures including failed drives, memory errors, power supply issues, and motherboard faults using diagnostic tools and system logs.
- Rack and stack — Mount servers, switches, and other equipment into racks following proper U-space and weight distribution standards; dress and label all cabling neatly.
- Cabling — Run, terminate, and manage power and network cables (Cat6, fiber, etc.) in accordance with data center standards. Maintain clean and organized cable management at all times.
- Ticket-based hardware changes — Work through a queue of tickets requesting hardware upgrades, replacements, or configuration changes (e.g., adding RAM, swapping a failed NVMe drive, replacing a SATA SSD). Document all work completed in the ticketing system.
- Inventory management — Track spare parts and consumables; flag low stock to the team lead.
- Physical lifting — Safely handle and install servers and equipment weighing up to 40 lbs.
REQUIRED KNOWLEDGE & SKILLS
Candidates must understand how a PC-based server works at the component level. Examples of knowledge we expect:
Memory (RAM)
- Difference between DDR4 and DDR5 ECC/RDIMM modules and why servers use ECC
- How to read a DIMM label (e.g., 32GB DDR4-3200 RDIMM) and match it to a server's memory specification
- Populating DIMM slots correctly to enable dual- or quad-channel configurations
- Recognizing memory errors in POST output or system event logs
Storage
- SATA SSD — 2.5" form factor, SATA III interface (~550 MB/s max), typical use cases include boot drives and high-capacity bulk storage in cost-sensitive builds.
- NVMe SSD (M.2 / U.2 / PCIe AIC) — PCIe-based protocol, significantly higher throughput (3,500–7,000+ MB/s on Gen 4), lower latency; used for performance-critical workloads.
- Difference between M.2 2280 and U.2 (2.5" NVMe) form factors and how they connect to a server motherboard or backplane.
- Understanding RAID levels (0, 1, 5, 10) and when a hardware RAID controller vs. software RAID is used.
- Hot-swap vs. cold-swap drive bays and safe drive removal procedures.
Other Components
- CPU socket types and thermal compound application
- PCIe slot generations and lane configurations
- PSU redundancy (1+1, 2+1) and how to safely swap a failed PSU in a hot-swap chassis
- IPMI / iDRAC / iLO — remote management interfaces used to access servers out-of-band
PHYSICAL REQUIREMENTS
- Ability to lift, carry, and maneuver equipment weighing up to 40 lbs repeatedly throughout the shift
- Ability to stand, walk, bend, and crouch for extended periods on the data center floor
- Ability to work in a loud, temperature-controlled environment (raised floors, overhead cable trays, cooling units)
QUALIFICATIONS
Required
- 1+ year of hands-on experience working with PC or server hardware (professional, military, or lab/homelab experience considered)
- Demonstrated ability to identify and replace common server components (RAM, drives, PSUs, cables)
- Basic familiarity with Linux and/or Windows Server command-line tools for hardware diagnostics
- Comfortable reading technical documentation, server manuals, and wiring diagrams
- Ability to work methodically and follow documented procedures with attention to detail
Preferred
- CompTIA A+, CompTIA Server+, or equivalent certification
- Experience working in a commercial data center or colocation facility
- Familiarity with DCIM or ITSM ticketing systems (e.g., ServiceNow, Jira, Zendesk)
- Experience with structured cabling and cable management best practices
- Understanding of basic networking (IP addressing, VLANs, switch port configuration)
SCHEDULE
- Full-time, 40 hours per week — Night Shift
- On-site only — Downtown St. Louis, MO (no remote or hybrid)
- Shift hours: 12:00 AM – 8:00 AM
- Weekend availability may be required
WHAT WE OFFER
- Competitive hourly wage commensurate with experience
- Health, dental, and vision insurance
- Paid time off and holidays
- Secure in-building parking garage included — no street parking hassle in downtown St. Louis
- Opportunities to grow into senior technician or systems administration roles
- Hands-on experience with enterprise-grade hardware in a production environment
We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or veteran status.
Job Type: Full-time
Pay: $42,500.00 - $45,000.00 per year
Benefits:
- Dental insurance
- Flexible spending account
- Health insurance
- Life insurance
- Paid time off
Education:
- Associate (Preferred)
Work Location: In person
Data Center Technician
Full-Time | On-Site | Night Shift | 40 hours/week
ABOUT CONTABO
Contabo is a global cloud infrastructure provider headquartered in Munich, Germany, with operations serving customers worldwide. Founded in 2003, we specialize in delivering high-performance, cost-effective cloud solutions including Virtual Private Servers (VPS), Virtual Dedicated Servers (VDS), Dedicated Servers, and S3-compatible Object Storage. Our mission is to make powerful infrastructure accessible — giving developers, businesses, and enterprises the computing resources they need without the enterprise price tag. As we continue to grow our data center footprint, we're building the on-the-ground technical teams that keep our infrastructure running around the clock.
ABOUT THE ROLE
We are looking for a hands-on Data Center Technician to join our team. In this role you will be responsible for the physical build-out, maintenance, and repair of server infrastructure in our data center environment. You will work directly with hardware every day — preparing new systems, resolving hardware issues, racking and cabling equipment, and fulfilling hardware change requests through our ticketing system.
This is a fully on-site, night shift position. Remote or hybrid arrangements are not available.
RESPONSIBILITIES
- Server preparation — Unbox, inventory, configure, and deploy new servers including installing or swapping RAM, storage drives, NICs, and other components to match build specifications.
- Troubleshooting & repair — Diagnose and resolve hardware failures including failed drives, memory errors, power supply issues, and motherboard faults using diagnostic tools and system logs.
- Rack and stack — Mount servers, switches, and other equipment into racks following proper U-space and weight distribution standards; dress and label all cabling neatly.
- Cabling — Run, terminate, and manage power and network cables (Cat6, fiber, etc.) in accordance with data center standards. Maintain clean and organized cable management at all times.
- Ticket-based hardware changes — Work through a queue of tickets requesting hardware upgrades, replacements, or configuration changes (e.g., adding RAM, swapping a failed NVMe drive, replacing a SATA SSD). Document all work completed in the ticketing system.
- Inventory management — Track spare parts and consumables; flag low stock to the team lead.
- Physical lifting — Safely handle and install servers and equipment weighing up to 40 lbs.
REQUIRED KNOWLEDGE & SKILLS
Candidates must understand how a PC-based server works at the component level. Examples of knowledge we expect:
Memory (RAM)
- Difference between DDR4 and DDR5 ECC/RDIMM modules and why servers use ECC
- How to read a DIMM label (e.g., 32GB DDR4-3200 RDIMM) and match it to a server's memory specification
- Populating DIMM slots correctly to enable dual- or quad-channel configurations
- Recognizing memory errors in POST output or system event logs
Storage
- SATA SSD — 2.5" form factor, SATA III interface (~550 MB/s max), typical use cases include boot drives and high-capacity bulk storage in cost-sensitive builds.
- NVMe SSD (M.2 / U.2 / PCIe AIC) — PCIe-based protocol, significantly higher throughput (3,500–7,000+ MB/s on Gen 4), lower latency; used for performance-critical workloads.
- Difference between M.2 2280 and U.2 (2.5" NVMe) form factors and how they connect to a server motherboard or backplane.
- Understanding RAID levels (0, 1, 5, 10) and when a hardware RAID controller vs. software RAID is used.
- Hot-swap vs. cold-swap drive bays and safe drive removal procedures.
Other Components
- CPU socket types and thermal compound application
- PCIe slot generations and lane configurations
- PSU redundancy (1+1, 2+1) and how to safely swap a failed PSU in a hot-swap chassis
- IPMI / iDRAC / iLO — remote management interfaces used to access servers out-of-band
PHYSICAL REQUIREMENTS
- Ability to lift, carry, and maneuver equipment weighing up to 40 lbs repeatedly throughout the shift
- Ability to stand, walk, bend, and crouch for extended periods on the data center floor
- Ability to work in a loud, temperature-controlled environment (raised floors, overhead cable trays, cooling units)
QUALIFICATIONS
Required
- 1+ year of hands-on experience working with PC or server hardware (professional, military, or lab/homelab experience considered)
- Demonstrated ability to identify and replace common server components (RAM, drives, PSUs, cables)
- Basic familiarity with Linux and/or Windows Server command-line tools for hardware diagnostics
- Comfortable reading technical documentation, server manuals, and wiring diagrams
- Ability to work methodically and follow documented procedures with attention to detail
Preferred
- CompTIA A+, CompTIA Server+, or equivalent certification
- Experience working in a commercial data center or colocation facility
- Familiarity with DCIM or ITSM ticketing systems (e.g., ServiceNow, Jira, Zendesk)
- Experience with structured cabling and cable management best practices
- Understanding of basic networking (IP addressing, VLANs, switch port configuration)
SCHEDULE
- Full-time, 40 hours per week — Night Shift
- On-site only — Downtown St. Louis, MO (no remote or hybrid)
- Shift hours: 12:00 AM – 8:00 AM
- Weekend availability may be required
WHAT WE OFFER
- Competitive hourly wage commensurate with experience
- Health, dental, and vision insurance
- Paid time off and holidays
- Secure in-building parking garage included — no street parking hassle in downtown St. Louis
- Opportunities to grow into senior technician or systems administration roles
- Hands-on experience with enterprise-grade hardware in a production environment
We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or veteran status.
Job Type: Full-time
Pay: $42,500.00 - $45,000.00 per year
Benefits:
- Dental insurance
- Flexible spending account
- Health insurance
- Life insurance
- Paid time off
Education:
- Associate (Preferred)
Work Location: In person
See All 73 Data Center Jobs in St. Louis
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Find Data Center JobsData Center Job Market in St. Louis
Who's Hiring
- Decima International13
- First Coast Security13
- Turner & Townsend Pty Limited13
- Hemmersbach7
- Contabo7
Top Industries Hiring
- Consulting & Professional Services
Data Center Jobs in St. Louis: Frequently Asked Questions
How do I get a data center job in St. Louis?
Start by targeting the sectors driving the most hiring in St. Louis: financial services firms clustered in Clayton, healthcare systems in the Central West End, and technology companies near the Cortex Innovation Community. Employers at these hubs consistently recruit for infrastructure, operations, and network roles. Hands-on certifications like CompTIA Server+ or Cisco credentials carry real weight here, and familiarity with hybrid cloud environments gives candidates a measurable edge in local interviews.
Which companies hire data centers in St. Louis?
St. Louis data center roles are posted by Decima International, First Coast Security, and Turner & Townsend Pty Limited and others right now, based on current listings on Migrate Mate as of September 2026. The St. Louis market includes a mix of regional colocation providers, large healthcare networks, and financial institutions with substantial on-site infrastructure needs.
Are there remote data center jobs in St. Louis?
Yes, though remote availability depends heavily on the role, since hands-on data center work like hardware installation, cabling, and physical infrastructure management requires on-site presence. About 21% of data center openings tied to St. Louis are remote or hybrid as of September 2026, covering positions in monitoring, systems administration, and capacity planning. Analytical and NOC-style roles at St. Louis employers are most likely to offer flexible arrangements.
How can I get a data center job in St. Louis with little or no experience?
The most realistic entry path in St. Louis is through a data center technician or facilities associate role at one of the city's colocation providers or large healthcare systems, where employers regularly hire candidates with a technical certificate over a four-year degree. St. Louis Community College and Washington University's continuing education programs offer relevant coursework. Applying to help desk or IT support positions at Cortex-area companies is another common lateral move that opens the door to infrastructure teams.
Which industries hire the most data centers in St. Louis?
The sectors hiring the most data centers in St. Louis are Consulting & Professional Services, based on current listings on Migrate Mate as of September 2026. St. Louis's concentration of regional banks, major health systems like BJC HealthCare, and growing technology tenants in the Cortex district make these sectors the primary drivers of local data center demand.
Related Jobs in Missouri
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