%-------------------------
% Resume in Latex
% Author : Jake Gutierrez
% Based off of: https://github.com/sb2nov/resume
% License : MIT
%------------------------

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}{}{0em}{}[\color{black}\titlerule \vspace{-7pt}]

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%-------------------------
% Custom commands
\newcommand{\resumeItem}[1]{
  \item\small{
    {#1 \vspace{-2pt}}
  }
}

\newcommand{\resumeSubheading}[4]{
  \vspace{-2pt}\item
    \begin{tabular*}{0.97\textwidth}[t]{l@{\extracolsep{\fill}}r}
      \textbf{#1} & #2 \\
      \textit{\small#3} & \textit{\small #4} \\
    \end{tabular*}\vspace{-7pt}
}

\newcommand{\resumeSubSubheading}[2]{
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      \textit{\small#1} & \textit{\small #2} \\
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\newcommand{\resumeProjectHeading}[2]{
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      \small#1 & #2 \\
    \end{tabular*}\vspace{-8pt}
}

\newcommand{\resumeSubItem}[1]{\resumeItem{#1}\vspace{-4pt}}

\renewcommand\labelitemii{$\vcenter{\hbox{\tiny$\bullet$}}$}

\newcommand{\resumeSubHeadingListStart}{\begin{itemize}[leftmargin=0.15in, label={}]}
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\newcommand{\resumeItemListStart}{\begin{itemize}}
\newcommand{\resumeItemListEnd}{\end{itemize}\vspace{-5pt}}

%-------------------------------------------
%%%%%%  RESUME STARTS HERE  %%%%%%%%%%%%%%%%%%%%%%%%%%%%


\begin{document}

%----------HEADING----------
% \begin{tabular*}{\textwidth}{l@{\extracolsep{\fill}}r}
%   \textbf{\href{http://sourabhbajaj.com/}{\Large Sourabh Bajaj}} & Email : \href{mailto:sourabh@sourabhbajaj.com}{sourabh@sourabhbajaj.com}\\
%   \href{http://sourabhbajaj.com/}{http://www.sourabhbajaj.com} & Mobile : +1-123-456-7890 \\
% \end{tabular*}

\begin{center}
  \textbf{\Huge \scshape Sean Rettig} \\ \vspace{1pt}
  \small 574-780-8143 $|$ \href{mailto:srettig@purdue.edu}{\underline{srettig@purdue.edu}} $|$
  \href{https://www.linkedin.com/in/sean-re/}{\underline{linkedin.com/in/sean-re/}} $|$
  \href{https://github.com/izatwin}{\underline{github.com/izatwin}}
\end{center}


%-----------EDUCATION-----------
\section{Education}
\resumeSubHeadingListStart
\resumeSubheading
{Purdue University}{West Lafayette, IN}
{Master of Science in Computer Science}{Aug. 2024 -- May 2026}

\resumeSubSubheading{Bachelor of Science in Computer Science, Minor in Mathematics}{Aug. 2021 -- May 2025}
\resumeSubItem{\begin{itemize}
    \item Dean's List and Semester Honors every semester
    \item 3.77/4.00 GPA
  \end{itemize}}

% \resumeSubheading
%   {Blinn College}{Bryan, TX}
%   {Associate's in Liberal Arts}{Aug. 2014 -- May 2018}
\resumeSubHeadingListEnd



%-----------EXPERIENCE-----------
\section{Experience}
\resumeSubHeadingListStart

\resumeSubheading
{Market Operations Temp}{May 2023 -- Present}
{Midcontinent Independent System Operator (MISO)}{Carmel, IN}
\resumeItemListStart
\resumeItem{Automated Power System flowgate analysis using Python to decrease required steps by 66\% to decrease complexity of
  coordinating on flowgates with other ISOs}
\resumeItem{Implemented multithreading to increase throughput of studies by a factor of four}
\resumeItem{Standardized study results into PostgreSQL database for future flowgate analysis}
\resumeItem{Built python script to notify users about errors via Teams, Email, and Cherwell tickets}
\resumeItem{Dockerized python script and deployed it to Kubernetes using helm charts}
\resumeItemListEnd

% -----------Multiple Positions Heading-----------
%    \resumeSubSubheading
%     {Software Engineer I}{Oct 2014 - Sep 2016}
%     \resumeItemListStart
%        \resumeItem{Apache Beam}
%          {Apache Beam is a unified model for defining both batch and streaming data-parallel processing pipelines}
%     \resumeItemListEnd
%    \resumeSubHeadingListEnd
%-------------------------------------------

\resumeSubheading
{Software Engineer Intern}{Dec. 2021 -- May 2023}
{Purdue University}{West Lafayette, IN}
\resumeItemListStart
\resumeItem{Updated out-of-date .NET application dependencies}
\resumeItem{Compiled information on internal application to improve documentation}
\resumeItem{Packaged over 50 applications using Microsoft Endpoint Manager to simplify installation on over 5,000 machines}
\resumeItem{Captured installation of 20 applications to be used with Apps Anywhere}

\resumeItemListEnd

% \resumeSubheading
%   {Banquet Server}{June 2020 -- March 2022}
%   {White Lodging}{West Lafayette, IN}
%   \resumeItemListStart
%     \resumeItem{Assisted Banquet Captain in setting up, servicing, and tearing down banquet events}
%     \resumeItem{Operated 150+ events with 3-20 associates and 30-300 guests}
%     % \resumeItem{Managed 3-20 associates per event, with 150+ events ranging from 30-300 guests}
%     % \resumeItem{Developed a game in Java to test the generated dungeons}
%     % \resumeItem{Contributed 50K+ lines of code to an established codebase via Git}
%     % \resumeItem{Conducted  a human subject study to determine which video game dungeon generation technique is enjoyable}
%     % \resumeItem{Wrote an 8-page paper and gave multiple presentations on-campus}
%     % \resumeItem{Presented virtually to the World Conference on Computational Intelligence}
%   \resumeItemListEnd

\resumeSubHeadingListEnd


%-----------PROJECTS-----------
\section{Projects}
\resumeSubHeadingListStart
\resumeProjectHeading
{\textbf{Home Lab} $|$ \emph{Proxmox Hypervisor, Linux, Docker, Ansible, Traefik}}{June 2020 -- Present}
\resumeItemListStart
\resumeItem{Established three server cluster to provide a virtualization platform using Proxmox Virtual Environment}
\resumeItem{Stood up a game server, media server, and other self-hosted services using Linux virtual machines and Docker}
\resumeItem{Developed Ansible playbooks to automate configuration of Debian cloud images}
\resumeItem{Configured Traefik reverse proxy to provide external access for self-hosted applications with SSL certificates}
\resumeItemListEnd
\resumeProjectHeading
{\textbf{Boilercraft Server} $|$ \emph{Linux, System Administration}}{Aug. 2022 -- Present}
\resumeItemListStart
\resumeItem{Managed and maintained multiple Minecraft servers for 300+ unique players}
\resumeItem{Prioritized security by utilizing Oracle VM as a proxy for all server traffic}
\resumeItem{Led a team of 6 to manage a discord server with 800+ members}
\resumeItemListEnd
\resumeProjectHeading
{\textbf{Cybersecurity Club CoFounder} $|$ \emph{Linux, Windows, Computer Networking}}{May 2018 -- May 2020}
\resumeItemListStart
\resumeItem{Competed in the AFA's Cyberpatriot competition acheiving Gold Tier and Platinum Tier}
\resumeItem{Specialized in implementing standard security practices for common linux programs}
% \resumeItem{Implemented continuous delivery using TravisCI to build the plugin upon new a release}
% \resumeItem{Collaborated with Minecraft server administrators to suggest features and get feedback about the plugin}
\resumeItemListEnd
\resumeSubHeadingListEnd



%
%-----------PROGRAMMING SKILLS-----------
\section{Technical Skills}
\begin{itemize}[leftmargin=0.15in, label={}]
  \small{\item{
                \textbf{Languages}{: Python, C/C++, Java, Bash, C\# } \\
                % \textbf{Frameworks}{: React, Node.js, Flask, JUnit, WordPress, Material-UI, FastAPI} \\
                \textbf{Tools/Technologies}{: Git, Linux, Docker, Docker Compose, Pandas, VS Code, Visual Studio, IntelliJ, Jira, LaTeX} \\
                % \textbf{Libraries}{: pandas, NumPy, Matplotlib}
          }}
\end{itemize}

%------RELEVANT COURSEWORK-------
\section{Relevant Coursework}
%\resumeSubHeadingListStart
\begin{multicols}{4}
  \begin{itemize}[itemsep=-3pt, parsep=3pt]
    \item\small OO Programming
    \item Programming in C
    \item Computer Architecture
    \item Systems Programming
    \item Analysis of Algorithms
    \item Software Engineering
    \item Information Security
    \item Artificial Intelligence
    \item Data Mining \& ML
    \item Data Structures \& Algorithms
    \item Relational Databases
          % \item Computer Architecture
  \end{itemize}
\end{multicols}
\vspace*{2.0\multicolsep}
%\resumeSubHeadingListEnd
%-------------------------------------------
\end{document}