129 lines
7.6 KiB
TeX
129 lines
7.6 KiB
TeX
\documentclass[11pt,a4paper,sans]{moderncv}
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\moderncvstyle{classic}
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\moderncvcolor{orange}
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\nopagenumbers{}
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\usepackage[T1]{fontenc}
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\usepackage{lmodern}
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\usepackage[utf8]{inputenc}
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\usepackage[scale=0.75,top=1cm,bottom=1cm,right=1cm,left=2cm]{geometry}
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\name{Clem}{HERTLING FOIGNE}
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\address{24 rue Joseph Serlin}{69001 Lyon}{France}
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\phone{+33~6~86~59~84~41}
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\email{clem.hertling@wxcafe.net}
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\begin{document}
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\makecvtitle{}
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\vspace{-1cm}
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\section{Work Experience}
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\cventry{2024--2026}{DNSFilter}{Platform Engineer}{New York City then Lyon (remote)}{}
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{
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\emph{1.5 years}, Network Engineering and IaC
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General Platform Engineering tasks for an anycasted worldwide network of DNS filtering servers - maintenance, deployments, migrations, upgrades, etc \\
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Work on Ansible for infrastructure management with various traditional hosting providers, as well as terraform with AWS EC2 \\
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Docker deployments and configuration, including writing new containers for software, deployment procedures, management on the nodes, etc \\
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BGP configuration for the anycast services (with Quagga), debugging of network events and international routing \\
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On-Call handling for the whole anycast infrastructure, managing incidents internally but also directly with clients when necessary \\
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100\% remote workplace for the entire work period \\
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}
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\cventry{2022--2024}{MBTA}{Transit Data Engineer}{New York City (remote)}{}
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{
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\emph{2 years}, Data Management and Python Development \\
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{\scriptsize \emph{Tools Used:} Python, Poetry, Pandas, Elixir, HASTUS, Terraform, Github Actions, AWS S3,\dots} \\
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Management of the GTFS feed for the entire MBTA transit system, including communication with transit partners (Keolis, Google, Apple, etc) and internal teams from varied backgrounds \\
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Improvements to internal systems performance, including optimizing Pandas code and refactoring the codebase \\
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Regular day-to-day integration of service disruptions into software systems (using Python and Pandas) producing GTFS data \\
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Adjustment work on other software systems, including real time train \& bus tracking, public-facing displays, etc \\
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100\% remote workplace for the entire work period \\
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}
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\cventry{2017--2022}{Gandi}{Systems and Network Engineer}{Paris / NYC (remote)}{}
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{
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\emph{5 years}, Network engineering and system administration. \\
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{\scriptsize \emph{Tools Used:} Ansible, Puppet, Python, Packet Journey, Cisco IOS/IOS-XR, Juniper JunOS, PfSense, Quagga, RIPE Atlas, RT and Phabricator, \dots} \\
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Migration of production from an older datacenter to four newly-spawned ones: backend change, automation of the migration (ansible), live-migration of clients with 0 interruption, network spawn from scratch, etc \dots \\
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Running day-to-day production on Gandi's network (oncall, ticket management) from offices to transit and peering management \\
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Participation in the planification of the new Luxembourg PoP architecture, including equipement replacement, architecture switch, complete redundancy, automation of the public and corp migration, \dots \\
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Setup of multiple anycasted DNS ``nanoPoPs'' (Japan, East US) with network architecture design, configuration of the equipments, and follow-up from reception of the equipment all the way to production.\\
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Setup and use of RIPE Atlas tools: installation of Anchors in Gandi datacenters, use of credits to run measurements on Gandi services for alerting / performance statistics \\
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Regularly, systems day-to-day production as well (oncall, ticket management), as well as incidents with registries and hosting infrastructure \\
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100\% remote workplace with 6 hours time difference, since november 2018. \\
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}
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\cventry{2016--2017}{FranceIX Services}{Intern, then Systems and Networks Engineer }{Paris}{}
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{
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\emph{1.5 years}, Administration of the whole infrastructure. \\
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{\scriptsize \emph{Tools Used:} Ansible, Gitlab \& Gitlab CI, Duplicity, Bash on Windows, Python \& Ruby scripting, Brocade SLX-OS, \dots} \\
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Development of new services ((Network equipment configuration backups, log centralization with ELK, VPN setup
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upgrade, email smarthost, backups, lab automation, internal git forge, CI and tests\dots). \\
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Work on improving the security of the infrastructure (deployment of AAA, user separation and management automation, \dots). \\
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Minor work on backbone upgrade \\
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Minor work in datacenters, day-to-day support to end users \\
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}
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\newpage
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\subsection{\underline{Associations and Open-Source}}
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\cventry{2017--2025}{Mastodon}{Collaborator}{}{}
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{
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{\scriptsize \emph{Tools Used:} Puppet, Qemu/KVM, Nginx (reverse proxy/load balancer), Ruby (Rails), Javascript, \dots} \\
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(Mastodon is a decentralized and federated social media platform, resembling Twitter) \\
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Running multiple instances with over a thousand users since April 2017. \\
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Regular work on the issue tracker of the project, triaging bugs and requests, answering questions. \\
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Submitted a few patches, maintaining (small) forks for personal use \\
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}
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\cventry{2013--2019}{Cryptoparties}{Organizer}{}{}
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{
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{\scriptsize \emph{Tools Used:} \LaTeX, GPG, Tor, secure communication tools (Signal), TAILS, \dots} \\
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(``Cryptoparties'' are social events where people can learn about privacy and technology) \\
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Organization and/or participation to multiple cryptoparties in Paris, including documentation, amenities (Internet access, stickers, TAILS USB sticks, PGP key slips, \dots), and opening talks \\
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Multiple other planned cryptoparties over 2017/2018 \\
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}
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\cventry{2013--2017}{Association Gconfs (Epita)}{Speaker \& Member}{}{}
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{
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{\scriptsize \emph{Tools Used:} \LaTeX, Pitivi, Open Broadcasting Software (OBS), pandoc, \dots} \\
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(Gconfs is a student org at Epita (a CS Engineering school) that centers on organizing/giving conferences) \\
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Speaker in multiple talks, generally centered about Linux/UNIX and Networks \\
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Work on EuroBSDCon 2017 audio and video setup, streaming and recording \\
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Speaker for several short talks during the end of 2017 \\
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}
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\section{Education}
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\cventry{2021}{RIPE NCC Certified Professional IPv6 Analyst}{}{}{}{}
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\cventry{2016--2017}{Licence Professionnelle MRIT (Security major)}{Université Paris-Est Créteil}{Vitry-sur-Seine}{{\footnotesize \emph{Networks/Telecom}}}{}
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\cventry{2014--2016}{DUT Réseaux \& Télécoms}{Université Paris-Est Créteil}{Vitry-sur-Seine}{{\footnotesize \emph{Networks/Telecom}}}{}
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\cventry{2013--2014}{Infosup}{Epita}{Villejuif}{{\footnotesize \emph{Computer Science}}}{}
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\section{Skills}
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\cvitem{English}{Fluent (Lived in New York City for the past seven years)}
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\cvitem{French}{Native speaker}
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\subsection{\underline{Programming}}
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\cvitem{shell}{daily use}
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\cvitem{C/C++}{basic knowledge}
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\cvitem{Rust}{general overview, learning}
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\cvitem{python}{frequent use for scripting}
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\cvitem{perl}{infrequent use for scripting}
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\subsection{\underline{Systems/Networks Administration}}
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\cvitem{Linux/BSD }{Administration of Debian/Ubuntu/Fedora/RHEL in production, debian for my infrastructure, LFS}
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\cvitem{BSD}{Frequent administration of OpenBSD and FreeBSD}
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\cvitem{macOS}{Daily use, general knowledge of the internal workings}
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\cvitem{Virtualization}{Xen, Docker, Qemu/KVM, FreeBSD Jails}
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\cvitem{Software}{Nginx, Postfix, Apache, Dovecot, git, OpenSMTPd, Puppet, Ansible, ZFS, \ldots}
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\cvitem{Monitoring}{Nagios, LibreNMS/Observium, Prometheus/Grafana, ELK stack, Pagerduty}
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\cvitem{Network}{CCNA 1--4, Use of IOS/IOS-XR, JunOS}
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\section{Extras}
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\subsection{\underline{Interests}}
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\cventry{}{Photography}{Film (medium / large format), Instant, and some Digital (Sony)}{}{}{}
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\cventry{}{Electronics}{Repairing and tinkering with electronic devices}{}{}{}
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\cventry{}{Rock Climbing}{Frequent practice at local gyms as an amateur}{}{}{}
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\end{document}
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