
Sales Engineer, Preconstruction Estimator – Low Voltage, Security & Fire
RBO Technology, LLC
full-time
Posted on:
Location Type: Hybrid
Location: Belton • Texas • United States
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About the role
- Support sales efforts by participating in customer calls, scope reviews, pre-bid meetings, and proposal strategy discussions
- Assisting solution design, scope development, and pricing strategy for negotiated and hard-bid work
- Help qualify opportunities by identifying technical risk, constructability concerns, and margin exposure
- Present estimates, clarifications, and value-engineering options to internal and external stakeholders
- Serve as a technical resource to sales leadership throughout the pursuit process
- Interpret project documents including plans, specifications, addenda, and bid instructions
- Perform detailed takeoffs and cost estimates for access control, CCTV, intrusion, structured cabling, and fire systems
- Develop labor models and material pricing aligned with project scope and schedule
- Review scope with general contractors pre- and post-bid to ensure alignment
- Identify exclusions, assumptions, clarifications, and alternates
- Collaborate with project management and procurement to ensure estimates are executable
- Support project handoff after award and participate in post-job cost reviews
- Enter and maintain estimate data within estimating platform
- Other duties as assigned
Requirements
- 3–5+ years of experience in low-voltage estimating, preconstruction, or sales engineering
- Proven experience with security, data, and fire systems in commercial construction
- Strong blueprint reading and specification interpretation skills
- Solid mathematical, analytical, and problem-solving abilities
- Comfortable supporting customer-facing sales conversations
- Central Texas residency required (Texas metro areas of San Antonio, Austin, Dallas–Fort Worth, Houston, or surrounding regions)
- Must pass pre-employment background check and drug screening
- Experience working directly with general contractors and end users (preferred)
- Familiarity with estimating software (Bluebeam, AutoCAD, Adobe) (preferred)
- Background as a field technician, lead installer, project manager, or sales engineer (preferred)
- Certifications or formal training in estimating, project management, or low-voltage systems (preferred)
Benefits
- Health insurance and retirement plan options
- Paid time off and holidays
- Professional development and advancement opportunities
- High-trust, growth-oriented team environment
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
low-voltage estimatingcost estimatestakeoffslabor modelsmaterial pricingblueprint readingspecification interpretationproblem-solvinganalytical skillsscope development
Soft skills
customer-facing supportcollaborationcommunicationtechnical resourcepresentation skillsnegotiationattention to detailorganizational skillsrisk identificationmargin analysis
Certifications
estimating certificationproject management certificationlow-voltage systems training