> Markdown version of [/jobs/ext/3776241-security-sales-engineer](https://www.wearedevelopers.com/jobs/ext/3776241-security-sales-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Security Sales Engineer - **Company:** Liberty Personnel Services, Inc. - **Location:** Denver, CO, United States - **Contract:** Permanent contract - **Skills:** Microsoft Word, Microsoft Excel, Information Technology - **Published:** October 16, 2026 - **Apply:** http://www.libertyjobs.com/findjobs-details.php?j_id=90128 ## About the Role We are seeking a motivated, technically skilled Security Sales Engineer to join a growing team in the electronic security industry. This is an excellent opportunity for a sales professional with a strong technical background in access control and video management systems (VMS) to help customers design and implement customized security solutions. The ideal candidate combines technical expertise, consultative selling skills, and a passion for building long-term customer relationships. This role offers the opportunity to work with enterprise customers, support complex security projects, and grow an existing customer base while developing new business., * Experience in technical sales, sales engineering, estimating, or a related role. * Experience with electronic security systems, particularly access control and video management systems (VMS), is strongly preferred. * Solid understanding of commercial building security technologies and integration. * Strong communication, presentation, and customer relationship management skills. * Ability to explain complex technical concepts to both technical and non-technical audiences. * Strong problem-solving, organizational, and collaboration skills. * Experience with CRM platforms such as Pipedrive is a plus. * Proficiency in Microsoft Word and Excel is beneficial. * A bachelor's degree in Engineering, Computer Science, Information Technology, or a related field is preferred. * Relevant industry certifications are a plus. ## Description * Provide pre-sales technical support, system recommendations, and project estimating. * Assess customer security needs and develop customized access control and video surveillance solutions. * Conduct product demonstrations and deliver technical presentations to prospective clients. * Develop proposals, system specifications, and pricing estimates. * Build and maintain relationships with existing customers while identifying new business opportunities. * Collaborate with sales, engineering, and project teams to ensure successful project delivery. * Provide customer training and technical guidance on security products and systems. * Stay current on industry trends, emerging technologies, and competitive solutions. * Maintain accurate customer and sales information using CRM tools.