Jason Ma
Ozone Park,NY
Summary
Highly adept Data Systems Administrator with comprehensive understanding of data systems, network structures, and database management. Strong background in system troubleshooting, configuration and optimization, as well as ensuring system stability and security. Demonstrated ability to lead teams in successful projects while providing exceptional support for internal and external customers. Committed to leveraging skills to drive improvements in data processes and contribute positively to team dynamics.
Overview
8
8
years of professional experience
Work History
Data System Administrator
United States Marine Corps
04.2017 - Current
- Company Overview: Secret Clearance
- Managed user accounts, passwords, user privileges, and access controls while creating and installing network hardware to ensure a reliable, optimized network infrastructure
- Managed Active directory assigning group policies when necessary
- Managed and maintained the company's data system infrastructure, including servers, storage systems, networks, databases and software applications
- Configured user accounts and access permissions in accordance with security policies according to organizational needs
- Implemented and monitored user access control methods
- Implemented a system backup and disaster recovery plan that ensures data integrity without compromising organizational performance
- Managed server and storage resources that supported over 500 users, ensuring availability and accessibility
- Problem-solved, diagnosed and corrected systems to ensure functional objectives were met
- Worked with user support teams and other Marines to effectively manage and monitor all systems
- Built and deployed Microsoft Exchange servers from scratch using VMware and ESXI
- Ensure all equipment assigned to the System platoon is accounted for and operational, and take the appropriate action to make all repairs, modifications, and accessories
- Managed and accounted for all inventory of over 500 laptops, phones, and hard drives
- Responsible for updating the required Sharepoint item tracking excel file as items are deployed
- Assisted in the operation checks, patching, imaging, account creation, phone programing, and all basic help desk functions
- Secret Clearance
Cyber Network Operator
United States Marine Corps
03.2017 - 09.2018
- Provided cyber communications using Cisco switches and routers
- Delegated authority to subordinates to meet critical deadlines under stressful environments to have communications up
- Installed, configured, and maintained various network devices such as routers, switches, firewalls, VPNs
- Assisted in the design of new networks or modifications to existing ones based on USMC training and deployments
- Configured switches and routers to be able to connect to satellites in order to communicate across country
- Maintained seamless end-to-end communication by delivering support for Video Conferencing Systems (Cisco VTCs)
- Experience with Putty and SecureCrt
- Ensured proper installations of cables, operating systems for employee use
- Resolved issues with TCP/IP troubleshooting
- Optimized VoIP phone configurations
- Maintained up-to-date documentation of all network configurations and changes made
- Responded to cyber security incidents by analyzing logs, isolating affected systems, restoring services
Education
Bachelor of Science - Computer Science
John Jay College of Criminal Justice
New York, NY12-2024
Skills
- VMware
- Active Directory
- System Installation and Configuration
- Windows server administration
- Patch management
- Organizational skills
- Time management skills
- Communication skills
- Ability to work independently and as part of a team
- Detail-oriented
- Ability to handle multiple tasks simultaneously
- Security Best Practices
- Virtualization Technologies
- Command-Line Interface
Military Service
United States Marine Corps, 04/01/17, Present, SGT, 0671, Data systems admin, Reservist, Navy and Marine Corps Achievement Medal, Letter of accommodation for community service, 1st class PFT/CFT, 1st class rifle score, Secret Clearance
Timeline
Data System Administrator
United States Marine Corps
04.2017 - Current
Cyber Network Operator
United States Marine Corps
03.2017 - 09.2018
Bachelor of Science - Computer Science
John Jay College of Criminal Justice
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