Inside Sales Representative (ISR)

LiquidStackCarrollton, TX
Onsite

About The Position

LiquidStack is seeking a high-energy, proactive Inside Sales Representative (ISR) with a true hunter mentality. This is not a traditional inside sales role focused on order processing—we are looking for someone who thrives on creating opportunities, driving pipeline growth, and engaging prospects early in the sales process. The ideal candidate is a self-starter who can independently research, identify, and qualify new prospects while consistently driving engagement through thoughtful outreach and persistent follow-up. Experience in HVAC, data center infrastructure, thermal management, or solar/energy technology industries is highly valued. You will work closely with the Global Commercial Director and Regional Commercial Managers, helping build and maintain a strong pipeline of opportunities while expanding LiquidStack’s presence in the rapidly growing market for sustainable data center cooling technologies. This role offers a unique opportunity to build a career in cutting-edge technology sales while working directly with senior commercial leaders in a high-growth company. As an Inside Sales Representative, you will play a critical role in helping LiquidStack connect with organizations building the infrastructure that powers the next generation of AI and computing.

Requirements

  • Bachelor’s degree in engineering, Business Administration, or a related field required.
  • Proven hunter mindset with success in prospecting and opportunity creation.
  • Strong research skills and ability to learn complex technical concepts quickly.
  • Excellent written and verbal communication skills.
  • Highly self-motivated with the ability to operate independently with minimal supervision.
  • Experience using CRM and sales automation platforms.
  • Must be in the Dallas–Fort Worth area and available to work onsite at the Carrollton headquarters.
  • Willingness and ability to travel domestically up to 5% of the time
  • Valid passport & driver’s license with no infractions that would limit ability to travel

Nice To Haves

  • Engineering degree preferred due to the technical nature of LiquidStack’s solutions.
  • 2–5 years of inside sales, business development, or lead generation experience preferred.
  • Recent graduates with strong technical aptitude and a demonstrated interest in sales are encouraged to apply.
  • Experience in HVAC, data center infrastructure, thermal management, energy technology, or solar industries is strongly preferred.

Responsibilities

  • Identify and engage new prospects through cold calls, email campaigns, LinkedIn outreach, and account-based prospecting.
  • Build and maintain a strong pipeline of potential customers and partners.
  • Qualify inbound leads and schedule discovery meetings for the commercial team.
  • Maintain persistent follow-up to move prospects through the sales process.
  • Build relationships with decision-makers across target organizations.
  • Demonstrate a proactive, solution-oriented sales approach.
  • Understand customer pain points, technical requirements, and buying processes.
  • Work closely with technical and commercial teams to align customer needs with LiquidStack’s solutions.
  • Capture market insights and provide feedback to refine sales strategy.
  • Track all activity and pipeline progress in CRM platforms such as HubSpot or Salesforce.
  • Support marketing initiatives through targeted outreach and demand generation activities.

Benefits

  • Competitive pay with opportunities for overtime
  • Consistent day-shift schedule
  • Paid time off, holidays, and great benefits
  • Be part of an industry-disrupting company with room to grow
  • Work on innovative technologies in a collaborative, supportive environment
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