Summary
Overview
Work History
Education
Skills
Awards
Timeline
Generic
Nicholas Warren

Nicholas Warren

Austin,TX

Summary

Experienced Systems Integration Engineer specializing in system administration and information assurance. Proficient in business systems analysis, STEM research, and machine learning. With a 10-year tenure in the United States Coast Guard, dedication to optimizing system performance and ensuring data security is paramount. Demonstrated success in implementing and maintaining complex systems, I am a results-driven professional committed to achieving excellence.

Overview

20
20
years of professional experience

Work History

Systems Integration Engineer

CACI International
02.2020 - Current
  • Installed and maintained a HBSS (Host-Based Security System) to maintain protections against intrusion.
  • Ran and maintained compliance and vulnerabilities scans of systems.
  • Verified compliance with applicable STIG (Security Technical Implementation Guide).
  • Implemented remediation for software vulnerabilities.
  • Completed manual STIG checklists by meticulously analyzing and reviewing system requirements.
  • Where needed, completed mitigation statements for compliance findings.
  • Created solutions for transforming scan data between formats using Python and PowerShell.
  • Completed software updates and assessed security patches.
  • Automated tasks using scheduling solutions and scripts to meet customer demands.
  • Created unique and fine-tuned security policies to secure and optimize individual hosts.
  • Utilized Packet Capture Software to analyze, troubleshoot, and verify security protocols on network traffic.
  • Troubleshoot the installation and connection of client software.
  • Provisioned new software following established security policies.
  • Deployed antivirus, application whitelisting, and other security solutions throughout system network.
  • Oversaw implementation and application of security policies across entire network.
  • Orchestrated integration and communication of software upgrades to host systems.
  • Delivered Tier 2 and Tier 3 support for problem identification, diagnosis and issue resolution.
  • Attended meetings to deliver status reports to key stakeholders.
  • Used HBSS to secure systems against STIG guidelines.
  • Analyzed work to generate logic for new system features, procedures, and tests.

Business Systems Analyst III

Fiserv
02.2020 - Current
  • Quickly learned legacy system to implement, document, and test modernization efforts of print services.
  • Printing Services received data from hundreds of customers servicing hundreds of thousands of customers.
  • Each customer had unique print data in numerous formats.
  • Trained new hires on how to understand legacy system.

Undergraduate Researcher

Texas State University
08.2018 - 12.2019
  • Company Overview: Texas State Data Lab: https://datalab12.github.io/work/object-localization-and-identification-inmaritime-domain.html
  • Created object detection datasets to train models using deep neural network implementation of Mask R-CNN
  • Wrote python scripts to parse, combine, and convert datasets containing 10k-100k annotations in various formats: Text, XML, JSON
  • Utilized python script to index, store, and create new datasets using sqlite3 module, an API for SQL databases
  • Extended open-source web-app for processing and visualizing data produced from models written in JavaScript
  • Texas State Data Lab: https://datalab12.github.io/work/object-localization-and-identification-inmaritime-domain.html

Machinery Technician

United States Coast Guard
02.2005 - 08.2014
  • Acquired knowledge in all areas of machinery operation and maintenance, environmental support systems, hydraulics, electricity, and Coast Guard computer-based programs
  • Learning new specifications, configuration types, and maintenance schedules
  • Work with people of all different skill levels and backgrounds

Education

Bachelor of Science - Computer Science, Mathematics

Texas State University
San Marcus, TX
12.2019

Associates of Science - Computer Science

Austin Community College
Austin, TX
05.2017

Skills

  • Systems Analysis
  • System Administration
  • Data integration
  • Cybersecurity
  • Software Development
  • Data Analysis

Awards

USCG Achievement Medal

    2008, 2010, and 2015

Timeline

Systems Integration Engineer

CACI International
02.2020 - Current

Business Systems Analyst III

Fiserv
02.2020 - Current

Undergraduate Researcher

Texas State University
08.2018 - 12.2019

Machinery Technician

United States Coast Guard
02.2005 - 08.2014

Bachelor of Science - Computer Science, Mathematics

Texas State University

Associates of Science - Computer Science

Austin Community College

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