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3 Commits

Author SHA1 Message Date
84a189add4 Adding URLs for git repo 2025-11-05 14:39:42 -05:00
6af0f091dd Updating and spell checking 2025-10-29 13:15:34 -04:00
3e41fd0ac2 Updating the make file to use podman and resume headers 2025-08-25 15:15:20 -04:00
6 changed files with 37 additions and 42 deletions

1
.gitignore vendored
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@@ -1 +1,2 @@
.docker-build
.podman-build

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@@ -1,8 +1,5 @@
FROM debian:latest
RUN apt-get update
RUN apt-get install -y texlive-base texlive-bibtex-extra texlive-fonts-recommended texlive-fonts-extra texlive-latex-base texlive-latex-extra texlive-latex-recommended texlive-science pandoc
RUN mkdir /data
FROM pandoc/latex:latest
RUN tlmgr update --self \
&& tlmgr install enumitem sectsty underscore
WORKDIR /data
VOLUME ["/data"]

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@@ -13,14 +13,11 @@ ifneq ("$(shell podman images -q ${NAME} 2> /dev/null)","")
endif
resume: .podman-build
podman run -it \
podman run --rm \
--volume "$(realpath .)":/data \
--user ${USER_ID}:${GROUP_ID} \
--name ${CONTAINER_NAME} \
${NAME} \
pandoc ${FILE_NAME}.md -f markdown+yaml_metadata_block --template templates/jb2resume.latex -o ${FILE_NAME}.pdf \
; podman stop ${CONTAINER_NAME} \
&& podman rm ${CONTAINER_NAME}
${FILE_NAME}.md -f markdown+yaml_metadata_block --template templates/jb2resume.latex -o ${FILE_NAME}.pdf
.podman-build:
if [ ${CONTAINER_EXISTS} -ne 1 ]; then podman build -t ${NAME} . && echo "" > .podman-build; fi

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@@ -1,16 +1,21 @@
---
name: Paul Halvorsen
keywords: rust, cargo, python, c, docker, containers, tdd, test driven development, pytest, ci/cd, javascript, jquery, php, mysql, rest, api, json, xml, git, gitlab, nginx, remote, testing
keywords: rust, cargo, python, c, docker, containers, TDD, test driven development, pytest, CI/CD, JavaScript, JQuery, PHP, MySQL, rest, API, JSON, XML, git, GitLab, nginx, remote, testing
left-column:
- 'Sr Software Developer'
- 'Email: [paul.halvorsen@pm.me](mailto:paul.halvorsen@pm.me)'
- 'Phone: +1-410-236-4665'
- 'Citizen of the United States'
- 'Last Updated: \today'
right-column:
- 'Email: [pmghalvorsen@gmail.com](mailto:pmghalvorsen@gmail.com)'
- 'Personal Blog: [https://flow.halvo.me](https://flow.halvo.me)'
- 'LinkedIn: [www.linkedin.com/in/paul-halvorsen](www.linkedin.com/in/paul-halvorsen)'
- 'Git Repo: [https://git.halvo.me/paul](https://git.halvo.me/paul)'
- 'Citizen of the United States'
---
# Summary
I'm a Software Engineer with over 13 years development and 17 years professional experience, with exposure to Rust, C, Python, PHP, Go, JavaScript, Java, and C++ languages; various SQL databases; JQuery and Pytest frameworks; Docker containerization; and Rest API, NATS, JSON, XML, and nginx technologies.
I'm a Software Engineer with over 14 years development and 18 years professional experience, with exposure to Rust, C, Python, PHP, Go, JavaScript, Java, and C++ languages; various SQL DBs; tokio, JQuery, and Pytest frameworks; Docker and GitLab CI/CD; and Rest API, NATS, JSON, XML, and nginx technologies.
# Work Experience
@@ -18,33 +23,33 @@ I'm a Software Engineer with over 13 years development and 17 years professional
**Sr Software Engineer**: April 2022 - Present
- Rust development using cargo, cmake, and cross compilation
- Python development using pyenv, pipenv, cython, docker build environment, gitlab pipelines, and static compilation
- Develop security alarms for Windows, Linux (Debian and RedHat), and MacOS
- Rust development including: tokio (test), reqwest, anyhow, serde, windows, cargo, cmake, and WIX
- Python development using pyenv, pipenv, cython, docker, GitLab pipelines, and static compilation
- Develop security alarms for Windows, Linux (Debian and RedHat), and MacOS: Event driven by Windows Events, file and directory updates, and network connections
- Written RFC and ADR to drive design and decision making on project direction
- Design and build containment for all platforms upon detected compromise
- Design and build secure key exchange and connections
- Design and build encrypted SQLite DB (configuration and cache), network containment, and secure key exchange and authentication
- Design and build HTTP and NATS Rest API for receiving configuration (JSON) and sending data to backend servers and Microsoft Azure
- Aid in distributed deployment to dozens of customers with hundreds of endpoints
## Kyrus Tech
**Sr Software Engineer**: Nov 2020 - April 2022
- Perform test driven development: C, Python/Pytest, Docker, GitLab CI/CD
- Perform test driven development: C, Python/Pytest, Docker, GitLab CI/CD, Ghidra
- Build covert communications and file transfers proxy: HTTPS, Apache Thrift, Rest API
- Design compact router fingerprinting and vulnerability analysis: Android, HTTPS, TCP/IP, StreamCypher Encryption
- Modify existing code to suppress system logging from Linux Kernel module: various Linux Kernel versions, Ghidra
- Design compact router fingerprinting and vulnerability analysis: Android, TCP/IP, StreamCypher
- Modify C code to suppress system logging in various Linux Kernel versions
## Parsons
**Cyber Security Software Engineer**: Apr 2018 - Nov 2020
- Continue development of covert Windows application: C, C++, Python
- Build modular solution for plugin architecture
- Design custom API for minimal data transfer to back-end
- Develop covert Windows application: C, C++, Python
- Build modular solution for plugin architecture and distributed deployment
- Design custom API for minimal communications on limited bandwidth
- Encrypt storage and comms using AES shared key to maintain confidentiality and integrity
- Build prototype back-end service for file storage and search: Java, Tomcat, Niagarafiles (NiFi), nginx, Hadoop, MySQL, LDAP, RBAC
- Build back-end service for file storage and search: Java, Tomcat, NiagaraFiles (NiFi), nginx, Hadoop, MySQL, LDAP, RBAC
- Create API for uploading files via web interface or CLI
- Track and maintain multi-level user access
- Generate metadata for searching
## NSA
@@ -53,10 +58,9 @@ I'm a Software Engineer with over 13 years development and 17 years professional
- RedTeam DevOps development of browser enumeration, manipulation, and exploitation: PHP, JavaScript, JQuery, CSS, Python, MySQL, Java, Apache, Tomcat, Linux, Windows, Chrome, Firefox, Safari, IE, Edge
- Design Rest and JSON API to transfer data between targets, server, and UI
- Deliver covert JavaScript to targets for enumeration and exploitation
- Design front-end to provide a dynamic UI with real time target data and graphs and charts for in-depth data
- Distribute covert JavaScript to targets across US government networks for enumeration and exploitation
- Design front-end to provide a dynamic UI with real time target data, graphs, and charts
- Design MySQL database to hold and quickly query enumeration and exploitation data
- Update PHP back-end for security and performance
- Advise and develop vulnerability mitigation strategies for various military and government customers
- Train and provide SOPs to NSA RedTeam operators for various tools
@@ -85,8 +89,8 @@ I'm a Software Engineer with over 13 years development and 17 years professional
# Education
- **University of Maryland Baltimore Campus**: Masters in Computer Science; 2013. Thesis: "Stateless Detection of Malicious Traffic: Emphasis on User Privacy"
- **Salisbury University**: Bachelors in Computer Science; 2009. Magna Cum-Laude
- **Security+**: ID: COMP001021281239; Exp Date: 04/04/2024
- **Salisbury University**: Bachelors in Computer Science, Minor in Math; 2009. Magna Cum-Laude
- **Security+** (Expired): ID: COMP001021281239; Exp Date: 04/04/2024
- **Royal Military College (RMC Canada)**: Training in OpenBSD development and administration
# Miscellaneous
@@ -94,6 +98,6 @@ I'm a Software Engineer with over 13 years development and 17 years professional
- **RedBlue Conference**: Presented combination web enumeration/exploitation tool
- **National Conference for Undergrad Research (NCUR)**: Presented development of STK scenario building and manipulation
- **SANS Courses**: Staying up-to-date on security research
- **Homelab**: Running email, cloud storage, gitea, DNS, multimedia, geneology, and static web page services
- **Web Admin for PTA**: Setup and maintain a Wordpress site
- **Homelab**: Proxmox running test VMs, email, cloud storage, gitea, DNS, multimedia, genealogy, and static web pages
- **Web Admin for PTA**: Setup and maintain WordPress pages, calendar, and blog

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@@ -58,8 +58,7 @@ $if(section-color)$
$else$
\sectionfont{\rmfamily\mdseries\Large}
$endif$
%\subsectionfont{\rmfamily\mdseries\itshape\large}
\subsectionfont{\rmfamily\mdseries\large}
\subsectionfont{\rmfamily\mdseries\itshape\large}
% Section numbers or not (default)
$if(numbersections)$
@@ -77,9 +76,6 @@ $endif$
% Don't use monospace font for URLs
\urlstyle{same}
\renewcommand{\familydefault}{\sfdefault}
\usepackage{helvet}
\begin{document}
% Place name at left