Note: The job is a remote job and is open to candidates in USA. Lightbits Labs is seeking a talented Customer Success / Post-Sales Support Engineer to join their innovative team. In this role, you will help deploy and support cutting-edge storage technologies while directly impacting the experience of enterprise customers by resolving complex technical challenges and acting as the Voice of the Customer.

Responsibilities

• Customer Technical Support: Lead post-sales and customer success activities, partnering directly with customers to diagnose and resolve complex technical issues
• Engineering Collaboration: Analyze diverse customer use cases and partner closely with internal engineering groups to develop unique solutions, ensuring an exceptional, customer-obsessed experience
• Product Improvement: Leverage field insights and technical expertise to continuously improve Lightbits’ product supportability, quality, and internal processes
• Infrastructure Guidance: Provide expert guidance to customers on capacity planning, performance monitoring, and integration with automation frameworks (e.g., Ansible)
• Lifecycle Management: Plan, validate, and oversee Lightbits software upgrades, OS updates, and security patches
• Deployment & Baseline: Install and configure Lightbits clusters, validate networking and storage settings, and document clear operational baselines
• Knowledge Sharing: Develop, update, and deliver targeted training sessions for customer technical teams, while actively contributing to internal team knowledge
• Feature Development & Enhancements: Collaborate directly with core engineering teams to design, write, and implement small product features, enhancements, and bug fixes driven by customer feedback and field requirements

Skills

• At least 3 years of relevant experience in a customer-facing technical support, systems engineering, or post-sales role
• Proven track record of working with external enterprise customers, featuring a positive attitude, high availability, and strong engagement
• Exceptional debugging and troubleshooting skills with the ability to solve complex problems independently in a fast-paced environment
• Hands-on experience working with enterprise storage systems and troubleshooting server hardware issues
• Strong proficiency in Linux operating system administration and Shell scripting
• Deep understanding of networking technologies and protocols (e.g., Ethernet, TCP)
• Solid understanding of enterprise support workflows, including ticket handling, proactive monitoring, and support metrics
• Excellent verbal and written communication skills with the ability to explain complex technical concepts clearly
• A collaborative team-player mindset, paired with a strong ability to self-manage and work independently
• Readiness and willingness to travel as needed
• Proficiency with Python or other scripting languages
• Familiarity with system security tools and performance benchmarking/monitoring tools
• Bachelor's degree in Computer Science, Software Engineering, Electrical Engineering, or a related field (or equivalent commensurate experience)

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