Hernan Fernandez
Sr. Enterprise Account Engineer Enterprise Support Lead at Amazon Web Services (AWS)
Santiago, Santiago Metropolitan Region, Chile
Summary
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Senior🎓
Top SchoolHernan Fernandez is a senior enterprise account engineer based in Santiago with 20+ years of hands-on infrastructure and cloud experience, currently leading enterprise cloud strategy for Chile’s largest AWS customers. He combines deep Unix/Linux SRE roots—from managing observatory mission-critical systems and 800+ server fleets—to driving cross-platform architectures, FinOps, and operational resilience across LATAM. At AWS he has delivered measurable outcomes (20% billing reduction, 64% growth in cloud commitments) and speaks publicly on Generative AI and security. Prior roles at Cloudera/Hortonworks and Sonda sharpened his expertise in distributed systems, security (Kerberos, Ranger, FreeIPA) and incident response. He’s equally comfortable in the shell and on the stage, translating complex technical constraints into executive-aligned cloud transformations.
9 years of coding experience
11 years of employment as a software developer
High School, humanist / scientist, High School, humanist / scientist at Liceo Manuel Barros BorgoñoEngineering and Applied Science, Professional Level, Engineering and Applied Science, Professional Level at Laureate Education, Inc.Engineering and Applied Science, Technical Level, Engineering and Applied Science, Technical Level at Sylvan International UniversitiesEngineering Degree, Information Technology Engineering, Engineering Science, Engineering Degree, Information Technology Engineering, Engineering Science at Universidad de Las Américas (CL)
Spanish, English, Portuguese
Github Skills (55)
webextension6
aws6
health6
thunderbird6
firefox-webextension6
android5
firefox5
alerts5
security5
chrome-extension5
adblock5
browser5
checkout4
kubernetes4
chrome4
Programming languages (3)
Github contributions (5)
hernan-fernandez/autodoc
May 2017 - May 2020
Contributions:14 commits, 13 pushes, 1 branch in 3 years
unix
aws-samples/report-unused-workspaces
Dec 2022 - Dec 2024
Contributions:4 releases, 5 pushes, 3 tags in 1 year 11 months
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