Job Description
Strativ is partnering with a fast-growing, venture-backed defence technology company building AI-driven autonomous systems used in operations around the world. They're hiring a Senior Site Infrastructure Engineer to join their Cloud & Infrastructure team and own the physical foundations behind a rapidly expanding global footprint.
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You'll plan, design and document physical IT infrastructure across offices, engineering labs, manufacturing facilities and data centres. That means rack layouts, structured cabling, power and cooling, MDF/IDF design and DCIM, with new site buildouts, expansions and data centre deployments in the pipeline.
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What you'll be doing:
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• Leading new site buildouts, office expansions and relocations, data centre deployments and hardware refreshes
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• Designing rack layouts, MDF/IDF requirements, equipment placement plans and infrastructure BOMs
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• Maintaining rack elevations, connectivity diagrams, cabling records and DCIM data across every environment
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• Capacity planning for rack space, power, cooling, cabling and equipment growth
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• Administering and improving DCIM/IPAM/CMDB platforms (e.g. Nautobot, NetBox, Device42)
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• Setting documentation and labelling standards that stay accurate throughout the infrastructure lifecycle
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• Reviewing floor plans, low-voltage drawings, vendor designs and SOWs
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• Managing circuit inventory and lifecycle, including renewals, upgrades, relocations and carrier coordination
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• Working with architects, contractors, colos, carriers and OEMs, alongside internal Network, Systems and Cloud teams
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• Guiding junior engineers and support staff
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What they're looking for:
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• 5+ years in data centre, enterprise site or physical IT infrastructure engineering
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• Strong rack design, structured copper/fibre cabling and physical infrastructure documentation skills
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• Solid knowledge of power and cooling: A/B power, UPS/PDU, circuit capacity, redundancy and airflow
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• Experience designing MDF/IDF environments and sizing infrastructure for new or growing sites
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• Hands-on experience with DCIM/IPAM/CMDB tools (Nautobot, NetBox, Device42, Sunbird or similar)
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• Working understanding of enterprise networking, including switching, wireless, WAN and carrier services
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• Ability to read architectural drawings, floor plans and low-voltage designs
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• Comfortable running projects independently from planning to deployment, with periodic travel to sites
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Nice to have:
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• Greenfield builds, data centre migrations or experience in fast-growing, multi-site organisations
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• Familiarity with AWS/Azure hybrid connectivity
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• Kit from Juniper, Cisco, Palo Alto, Dell, APC or Vertiv
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• Scripting or API automation for DCIM workflows
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• Background in aerospace, defence, manufacturing or other regulated environments
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• Certifications such as BICSI, CDCP or CCNA/CCNP
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Seattle, WA, on-site with periodic travel to sites and data centres
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$140,000–$210,000 base + bonus + benefits + equity
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