Carrie Fernandez
About
Carrie works in the following industries: "Computer Software", and "Internet". Carrie is currently VP, Engineering at Twitter. In Carrie's previous role as a Head of Site Reliability Engineering at Twitter, Carrie worked in until Mar 2021. Prior to joining Twitter, Carrie was a Vice President, Internet Operations & IT (SRE/Production Engineering) at Shutterfly, Inc. and held the position of Vice President, Internet Operations & IT (SRE/Production Engineering) at Redwood City, CA. Prior to that, Carrie was a Sr. Director, Internet Operations at Shutterfly Inc., based in Redwood City, CA from Mar 2010 to Mar 2013. Carrie started working as Director, Internet Operations at Shutterfly Inc. in Redwood City, CA in Aug 2007. From Mar 2005 to Aug 2007, Carrie was Sr. Manager, Systems & Network Engineering at Shutterfly Inc., based in Redwood City, CA. Prior to that, Carrie was a Manager, Systems Engineering at Shutterfly Inc., based in Redwood City, CA from Jan 2004 to Mar 2005. Carrie started working as Lead, Sr. Systems Engineer at Shutterfly Inc. in Redwood City, CA in Oct 2002.
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Carrie Fernandez's current jobs
Carrie Fernandez's past jobs
Enterprise wide ownership of Production Infrastructure Engineering and Cloud Engineering departments for a public $2B e-commerce company. Architectural leadership for all SRE, infrastructure engineering & technical operations (compute, storage, networking, database, infrastructure services, datacenter etc.) running in hybrid cloud, including Kubernetes, AWS. Accountable for website performance metrics across public/private clouds including company wide incident management functions and metrics. Devise Operational Report Card and SLA-Management programs for software/infrastructure delivery. Built x-functional teams to execute continuous improvements in quality, processes and execution. SELECTED ACHIEVEMENTS: ➤Domain expertise around building hybrid cloud & highly distributed compute, storage and network infrastructure including software design requirements for low latency, highly available micro-services and refactoring of monolithic app code. ➤Served as “product manager” for establishing tech-wide software operability (SRE) requirements and partnering across CTO org. Developed operational report cards, SLA-Management programs and performance engineering standards. ➤Evolved Lean organizational design and optimization from start-up to mid-size public company scale; grew teams from 6 to 150+ FTEs, established Corporate IT staffing ratios of 1:175, and launched operational efficiency programs. ➤Reduced annual CapEx 42% over last three years while growing topline revenue 44% via robust vendor management, capacity management, software/infrastructure optimizations, data management policies, and technology changes.
Built and directed a high-performing production engineering organization supporting infrastructure services and DevOps, including incident/product management of software operability requirements. SELECTED ACHIEVEMENTS: ➤Integral in the TinyPrints merger and acquisition by seamlessly integrating all staff, processes, and systems; reduced TinyPrints operational costs by 85% and executed on 12-month plan for PCI compliance and rapid risk reduction. ➤ Principal technology executive for M&A diligence. Created technical customer data integration strategies to help acquire Kodak Gallery at minimal costs while ensuring a unified customer experience. ➤Devised and leveraged reusable methodology to deliver core IT services for a 300K+ sq.ft. manufacturing facility with zero incremental IT staff needed for the build out. ➤Facilitated integration program and direct architectural assessments to resolve high-volume software and infrastructure scale problems of newly acquired brands, improving Q4 peak uptime from 95% to 99.9% availability post-acquisition.
Defined and led mission-critical business processes, requirements, and automated controls for change, incident, and resource management. Standardized budget and repeatable contract management practices. Expanded equipment lifetime value from 3 to 7+ years by devising hardware lifecycle management strategies. Achieved zero data loss. SELECTED ACHIEVEMENTS: ➤Attained a 50% reduction in budget vs. actuals gap in first two-quarters by instituting process uptake and hygiene for Finance team. ➤Drove 25-75% TCO for various storage tiers and controlled costs by conceptualizing a multi-vendor strategy. ➤Elevated MTTD/R and site availability from 99.85% to 100% during peak Q4, two years in a row, by driving the adoption of technology-wide operational build standards for designing, delivering, and operating software in production. ➤Produced 10-20% annual CapEx savings by leading capacity planning, technical methodologies, and business processes.