Senior Site Infrastructure Engineer (R5857)
Core
Plan, design, document, and support physical IT infrastructure across offices, engineering facilities, labs, manufacturing environments, and data centers.
Role type
Senior Site Infrastructure Engineer
Builds
Scalable and reliable site infrastructure including rack layouts, structured cabling, power and cooling capacity, MDF/IDF design, and DCIM data.
Domain
Defense technology / Physical IT Infrastructure
Deliverable
infrastructure
Required skills
Rack design, structured copper/fiber cabling, data center power systems (A/B, UPS/PDU), cooling and airflow management, MDF/IDF design, DCIM/IPAM/CMDB platform administration, capacity planning, technical documentation, vendor coordination
Preferred skills
Geographically distributed enterprise support, greenfield site deployments, hybrid infrastructure and public cloud connectivity, infrastructure automation via APIs/scripting, aerospace/defense/manufacturing environment experience
Technologies
Nautobot, NetBox, Device42, Sunbird, Juniper, Cisco, Palo Alto Networks, Dell, APC, Vertiv
Responsibilities
Plan and design physical IT infrastructure for offices, labs, manufacturing facilities, and data centers; Lead and support new site buildouts, office expansions, relocations, and data center deployments; Develop rack layouts, MDF/IDF requirements, equipment placement plans, and infrastructure bills of materials; Create and maintain accurate rack elevations, physical connectivity diagrams, equipment records, and DCIM data; Support capacity planning across rack space, power, cooling, cabling, and equipment growth; Administer and improve DCIM/IPAM/CMDB platforms; Establish and maintain physical infrastructure documentation and labeling standards; Review floor plans, low-voltage drawings, vendor designs, and proposals; Coordinate with architects, contractors, colocation providers, carriers, and OEMs; Partner with Network, Systems, and Cloud Engineering teams; Identify capacity constraints and documentation gaps; Provide technical guidance to junior engineers
Seniority
Senior, hands-on IC
