Summary
Work History
Education
Skills
Affiliations
Timeline
Generic

Jonathan Detresvega

GCCS/Linux System Administrator
Newport News,VA

Summary

Tech-savvy professional with advanced training and experience in GCCS Maritime and Joint system engineering services to include troubleshooting and documentation of issues and implementing solutions for C4I and C2 systems and components. Delivers above-average results to delight customers and drive internal enhancements. Motivated self-starter consistently meets deadlines and succeeds in high-pressure environments. Diligent College Student focused on Information Technology with a concentration in Computer Sciences and dedication to prompt project completion and continual adaptation. Team-oriented collaborator with reliability and focus on equitable task distribution through group projects and motivation to accomplish mutually held goals.

Work History

GCCS- Operator /Linux System Administrator

Knight Federal
Suffolk, VA
04.2023 - Current
  • Maintained minimum organizational performance threshold for Linux server-based operations.
  • Monitored network performance to determine adjustments needed.
  • Diagnosed, troubleshot and resolved hardware and system problems.
  • Consulted users to determine areas in need of improvement.
  • Kept flexible schedule and resolved after-hours and weekend emergencies quickly and accurately.
  • Analyzed equipment performance records to determine need for repair or replacement.

Education

Bachelor of Arts - Information Technology

Southern New Hampshire University
Hooksett, NH
06.2025

Security + (DOD IAT II) - Code:02450XDYNJ44QWCB Http://verify.CompTIA.org

CompTia
05.2023

Skills

Security (DOD IAT II)

Subject matter expert with Common Operational Picture (COP) Synchronization Tools (CST) and Integrated Imagery and Intelligence (I3) applications

Experience with either ADSI or JRE TADIL link 16 system

Experience in GCCS system administration; systems integration; network administration; and configuration, installation, and overall experience in operating and integrating new system applications

Familiarity GCCS-M 3X through 41 Group Level baselines, GCCS-M 41 Force Level baselines COMPOSE 30x, 35, 40 and 41 Server 2008/2012, and Virtualized environments (VMware)

Familiar with audits and pre-deployment system checkouts of GCCS-M in support of a readiness posture

Experience providing ship's force with system familiarity training, to include references for installing software, performing routine maintenance and troubleshooting the GCCS-M systems during post-installation procedures and turnover schedule

Familiarity with Windows Server OS 2003 or later as a System Administrator including user management, NTP, LDAP/AD, and DNS

Experience with RHEL, Solaris 10/11 Operating System, Windows Server 2008/2012, and Virtualized environments (VMware)

Network switching and routing technologies, Serial I/O and multiplexer technologies

Affiliations

 Honorable discharge 14 years active duty Navy service.

Timeline

GCCS- Operator /Linux System Administrator

Knight Federal
04.2023 - Current

Bachelor of Arts - Information Technology

Southern New Hampshire University

Security + (DOD IAT II) - Code:02450XDYNJ44QWCB Http://verify.CompTIA.org

CompTia
Jonathan DetresvegaGCCS/Linux System Administrator