Blue Signal Search

Director of Engineering (Hardware & Photonics) (Pasadena, CA)

North America

Director-level engineering leader heading a multidisciplinary hardware, photonics, optics, and RF organization in a hybrid Pasadena, CA role. Drives engineering execution, manufacturing support, process improvement, and team development for an advanced technology company serving commercial and government programs.

Product Support Representative (Houston, TX)

On-site

Product Support Representative Location : NW Houston, TX Schedule: Onsite, Monday through Friday, 8:00 AM to 5:00 PM Our client is an established provider of premium home products known for thoughtful design and…

People Operations Partner (Miramar, FL)

People Operations Partner Hybrid in Miramar, FL Our client is looking for a people focused HR professional who can help strengthen day to day employee support while keeping hiring, onboarding, compliance, and HR…

employee-relations

Post-Sales Engineer – Telecom, Data Center (Washington, DC)

North AmericaContract

cad fiber version-control

Post-Sales Engineer supporting telecom and data center infrastructure projects: reviews awarded project documentation, validates bill of materials, develops submittal/shop-drawing/closeout packages for fiber and copper scopes, and coordinates with PMs, vendors, and field teams. Hybrid role in the Washington DC–Baltimore area for a communications infrastructure firm.

Operations Manager – Electrical Construction (Phoenix, AZ)

Contract

Operations Manager – Electrical Construction On-site in Phoenix, AZ Our client is seeking an experienced operations leader to help drive the next phase of growth across major electrical construction work in the Phoenix…

business-development cold-outreach crm customer-retention

Outside Sales Account Manager (Birmingham, AL)

Outside Sales Account Manager A growing industrial solutions organization is investing heavily in new market expansion and is seeking an Outside Sales Account Manager to help launch and scale high potential territories…

Cluster Design (San Francisco, CA)

ai cuda distributed-systems hpc machine-learning +1 skills

On-site role at a rapidly growing AI infrastructure company architecting, deploying, and optimizing large-scale GPU compute clusters for production AI/ML workloads. Core stack spans CUDA/ROCm, InfiniBand/RoCEv2, NCCL/RCCL, drivers, firmware, and distributed-systems performance tuning.

MLOps Engineer (Santa Clara, CA)

ai airflow automation backbone cloud +10 skills

MLOps Engineer building and automating production AI infrastructure for distributed GPU machine-learning workloads. Designs Kubernetes/SLURM/Ray environments and ML pipelines (Kubeflow, Airflow), deploys open-source LLMs (Llama, Qwen, DeepSeek), and writes Python automation for deployment, scheduling, and observability.

GPU Network Engineer (Santa Clara, CA)

ai ansible automation backbone hpc +4 skills

Designs and operates high-performance InfiniBand and RoCEv2 network fabrics powering large-scale GPU clusters for AI training and inference. Builds CLOS/EVPN/VXLAN architectures and automates provisioning with Ansible, Terraform, and NetBox across Arista, Juniper, and NVIDIA platforms.

RemoteNorth AmericaContract

Project Manager – Data Center Construction

financial-reporting stakeholder-management

Remote Project Manager leading end-to-end construction of data center and mission-critical facilities — overseeing budgets, schedules, subcontractors, change orders, and stakeholder communication from preconstruction through closeout, with nationwide travel.

On-siteNorth AmericaPrincipal

Principal Architect (Reno, NV)

business-development revit strategic-planning

Principal Architect providing leadership across all project phases for an established architecture and design firm in Reno, NV, mentoring teams and overseeing educational, commercial, civic, hospitality, and mixed-use developments using Revit.

ai crm process-improvement

Executive Assistant (Scottsdale, AZ)

On-site

Executive Assistant Location: On-site in Scottsdale, AZ Our client is seeking an exceptional Executive Assistant to become a trusted partner to a high-performing business leader who is expanding multiple business…

Vice President of Sales | Technical B2B Manufacturing (San Diego, CA)

North AmericaC-level

Vice President of Sales | Technical B2B Manufacturing Location: San Diego, CA (Relocation Assistance Available) Compensation: $225,000–$275,000 base salary + annual bonus + relocation assistance + sign-on consideration…

pipeline-management

Traveling Construction Superintendent, Infrastructure Manager

RemoteWorldwideContract

Traveling Construction Superintendent, Infrastructure Manager Location: Remote, Nationwide Travel: Extensive nationwide travel is required, with projects typically lasting several weeks at a time. Travel expenses are…

Cx Electrical Project Manager, Data Center (Lubbock, TX)

On-site Cx Electrical Project Manager in Lubbock, TX, leading electrical commissioning of mission-critical data center facilities. Drives testing, documentation, and turnover of switchgear, UPS, backup power, transfer, and distribution systems across the full project lifecycle.

On-siteNorth AmericaFull-time

Mechanical Commissioning Project Manager - Data Center (Lubbock, TX)

On-site Mechanical Commissioning Project Manager leading commissioning of mission-critical data center mechanical systems. Drives planning, functional testing, and validation of chillers, CRAC/CRAH units, cooling towers, and integrated HVAC systems from design review through owner turnover.

Technical Delivery Manager, AI Infrastructure Programs (San Francisco, CA)

HybridNorth America

agile ai jira pmp program-management +3 skills

Lead multiple AI infrastructure and data center construction programs from planning through commissioning, coordinating engineering, construction, MEP, and operations teams. Apply Agile project management across GPU and high-performance compute deployments using tools like Jira, MS Project, Smartsheet, and Asana.

HR Generalist (Manufacturing) (Houston, TX)

employee-relations full-cycle-recruiting performance-management

HR Generalist (Manufacturing) Location: Houston, TX (onsite) A well-established industrial manufacturer is seeking an experienced HR Generalist to support its Houston operations. This is a hands-on opportunity for an…