Andrea Testino

- Develop and maintain automated test frameworks, scripts, and tools for network testing purposes, utilizing industry-standard automation frameworks such as Robot Framework, PyATS, or Ansible. - Participate in code and design reviews to ensure testability and test coverage of network infrastructure components. - Lead technical implementation, assessment, optimization, and validation of infrastructure solutions in a test environment, focusing on Data Center (NXOS/ACI) and Enterprise (SDA/DNAC/SDWAN) technologies for US Public Sector customers. - Implement continuous integration and delivery (CI/CD) pipelines for network testing, ensuring efficient and timely test execution and reporting. - Collaborate with customers to understand their unique business needs and constraints, assisting them in realizing the value of their networks. - Collaborate with network engineers and architects to understand network design specifications and develop comprehensive test plans and strategies. - Evaluate network designs and implementations to identify key issues and defects in the solutions. - Work closely with engineering and delivery teams to resolve and mitigate identified problems, ensuring smooth implementation and operation. - Provide best practices consulting, offering guidance and recommendations to address findings from design, software configuration, and feature analysis. - Develop and maintain documentation related to test cases, test procedures, and test results, ensuring traceability and knowledge sharing within the team. - Facilitate the transfer of solution and technology knowledge to customers through the creation of comprehensive technical documentation and hands-on training sessions. - Serve as an escalation point of contact for other Software consulting Engineers as well as Data Center and Enterprise solution consulting engineers, offering expertise and guidance on complex issues.

As an NXOS Escalation Engineer, tackled highly intricate and challenging problems that necessitated a profound analysis of multiple factors. Employed imaginative and innovative troubleshooting techniques, along with experimentation and evaluation of intangible variables, to arrive at effective solutions. Proactively extended support to fellow Customer Support Engineers (TAC Engineers) and other stakeholders, contributing to efficient problem resolution across the organization. Engaged in frequent and fruitful interactions with Engineering teams, actively driving the resolution of issues while identifying global serviceability concerns. Collaborated closely with Development teams, playing a vital role in authoring requirements, reviewing PRDs (Product Requirement Documents), and analyzing functional specifications. Worked hand-in-hand with the Development teams to address complex and pervasive product and software issues, ensuring their resolution and preventing recurrence in the future. Provided valuable design consultation, expert escalation support, and expertise in lab setup for cross-technology solutions. Exhibited exceptional coordination skills in managing cross-theater lab usage. Developed and shared innovative content and training materials, tailored to diverse audiences, customers, and industry forums, in the most productive and impactful manner. Demonstrated a proactive approach by initiating and leading numerous initiatives aimed at enhancing software quality and serviceability. Took ownership of driving these initiatives forward, resulting in tangible improvements in the overall customer experience and satisfaction.

- Provide expert-level technical support for a suite of Cisco switches including Nexus 9K, Nexus 7K, 3K, 4K, and 5K/2K, encompassing both hardware and software. Offer assistance to Cisco customers, partners, account teams, and fellow TAC engineers through channels such as phone, email, and remote login tools. Independently troubleshoot and debug product issues with a focus on providing timely solutions. - Apply analytical skills and technical knowledge to solve network and product problems ranging from moderate to high complexity, ensuring efficient resolution. - Deliver technology and product training as required, sharing your expertise and contributing to the development of intellectual property material. - Utilize complex lab setups effectively to recreate and resolve problems, enabling comprehensive testing and validation of solutions. - Prepare and submit accurate and thorough defect reports in your area of expertise, aiding in the identification and resolution of product issues. - Serve as a technical expert, offering assistance in troubleshooting live production networks during critical incidents, ensuring the prompt restoration of services. - Collaborate and interact with various TAC teams and development teams at a peer level, fostering effective communication and knowledge sharing. - Provide guidance to customers on complex network design and architectural considerations, focusing on achieving the right balance between redundancy and ease of troubleshooting post-deployment. - Proactively follow up with clients to ensure their optimal satisfaction and address any outstanding issues or concerns. - Manage customers' expectations and deliver a high degree of customer satisfaction by delivering accurate and compelling descriptions of solutions tailored to their specific needs.

- Collaborate with internal teams and end customers to socialize the deployment process, technical specifications, and expectations, ensuring a shared understanding of the project. - Provide remote assistance to customers, guiding them through the deployment, installation, and complete configuration of collectors, ensuring a smooth and successful implementation. - Maintain clear communication channels with Account Teams and upper management, regularly updating them on progress, issues, and successes related to the deployment projects. - Ensure accurate and up-to-date metrics for each account by updating internal portals with the required information. - Conduct training sessions for customers, equipping them with the necessary knowledge and skills to manage and troubleshoot their collectors and network inventory effectively. - Review and enhance technical documentation and procedures, contributing to the continuous improvement of deployment processes and ensuring accuracy and clarity in the provided resources.