Johnathon Johnston
Saucier,MS
Summary
Adept at IT governance and fostering teamwork, I spearheaded system migrations at Nlogic, enhancing IT infrastructure with minimal business disruption. My expertise in cybersecurity management and collaborative approach have significantly improved network performance, aligning IT strategies with business objectives.
Professional Information Systems Specialist with strong focus on team collaboration and achieving results. Experienced in system analysis, network administration, and cybersecurity. Known for reliability and adaptability, handling changing needs effectively. Expertise in troubleshooting, software development, and project management.
Overview
8
8
years of professional experience
Work History
Information System Security Office
Nlogic
Stennis Space Center, MS
05.2023 - Current
- Installed, configured, tested and maintained operating systems, application software, and system management tools.
- Liaised with cross-functional teams to align IT strategies with overall business objectives.
- Led successful system migrations with minimal impact on users or business operations during the transition period.
- Conducted regular audits of IT infrastructure to identify areas for improvement or necessary upgrades.
Senior Network Security Engineer
Nlogic
Stennis Space Center,MS
05.2017 - 05.2023
- Maintained a high level of expertise in networking technologies through continuous professional development initiatives.
- Collaborated with cross-functional teams to design and implement scalable network solutions for various projects.
- Streamlined communication processes with the establishment of efficient network protocols and procedures.
- Enhanced network performance by implementing optimization strategies and monitoring system usage.
- Optimized network infrastructure through regular updates, maintenance, and troubleshooting activities.
Education
Associate of Applied Science - Cyber Security
Mississippi Gulf Coast Community College
Perkinston, MS05-2016
Skills
- IT asset management
- IT compliance
- IT budgeting
- IT risk assessment
- IT governance
- Cybersecurity management
- Information security
- Web development
- Inventory management
- Workflow coordination
- Teamwork
Accomplishments
Becoming a new member of the Navy DSRC Cyber Security team and bringing us to a 2 year ATO. In this time I brought us to highest Trellix ePO, ACAS, and Forescout compliance. Redeveloping the manner in which we handle POA&M's and IAVA's. Lots of excel sheets!
Languages
English
Native or Bilingual
Italian
Limited Working
Timeline
Information System Security Office
Nlogic
05.2023 - Current
Senior Network Security Engineer
Nlogic
05.2017 - 05.2023
Associate of Applied Science - Cyber Security
Mississippi Gulf Coast Community College
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