Clayton Nannie
Richmond
Summary
Driven Systems Administrator with 8 years of experience in software implementation and maintenance. Proven history of managing complex infrastructures and data center operations. Expert in solutions-oriented business application problem-solving and dedicated to providing best-in-class service. Skilled at troubleshooting, communication, and collaboration.
Overview
8
8
years of professional experience
1
1
Certification
Work History
35T intelligence Systems Integrator/Maintainer
Army National Guard
Indianapolis, Indiana
06.2018 - Current
- Establish a robust intelligence architecture consisting of multiple technologies, servers, computers, databases, sensors, and different intelligence networks to deliver intelligence from the battlefront to commanders and inform critical decisions
- Perform installation, integration, configuration, employment, preventive maintenance, precision alignment, detailed and complicated diagnostics, troubleshooting, corrective maintenance, electronics monitoring, and teardown of intelligence equipment in multi-domain environments
- Conduct production control and quality assurance within an Intelligence Maintenance Support Activity
- Conduct forecasting, scheduling, and workload within an Intelligence Maintenance Support Activity
- Configured and maintained WAN, LAN, and firewalls with Cisco routers, switches, Putty, and Wireshark to ensure secure and efficient network operations
- Troubleshoot all issues down to the component level in an integrated environment containing Windows OS, Linux OS, and military intel systems
- Configured and maintained Virtual Machines that utilized thin clients to provide Windows and Linux workstations.
- Conduct forecasting, scheduling, and workload within an Intelligence Maintenance Support Activity
- Assist with configuration assessments, fielding, testing, modernization, reset, de-fielding, demilitarization, and disposal of sensitive equipment
- Trained personnel on new systems, fostering improved user adoption and performance outcomes.
- Managed configuration and deployment of advanced communication systems for mission readiness.
Senior Network Administrator
Intrepid/CIS Secure Solutions
Dayton, Ohio
01.2026 - 05.2026
- Led troubleshooting efforts for complex network issues, enhancing system uptime and performance.
- Managed upgrades and configuration of routers, switches, and firewalls to optimize network efficiency.
- Designed and implemented robust network security protocols to safeguard sensitive data.
- Conducted regular audits of network systems, identifying vulnerabilities and implementing proactive solutions for risk mitigation.
- Collaborated with cross-functional teams to ensure seamless integration of new technologies into existing networks.
- Maintained network performance by performing network monitoring, analysis, and performance tuning.
- Troubleshot network problems and escalated problems to vendor.
- Monitored system logs regularly, identifying potential threats or vulnerabilities before they could impact critical operations.
- Developed technical documentation, providing clear guidelines for system configurations and troubleshooting procedures.
System Administrator
Northrop Grumman
Dayton, Ohio
10.2023 - 01.2026
- Troubleshot workstations to resolve user issues and enhance operational efficiency
- Configuration of virtual servers
- Installation and troubleshooting of fiber and copper networking
- Imaging and configuration of PC workstations for multiple teams of contractors and DoD civilians
- Conducted troubleshooting of workstations
- Managed relocation and setup of desks with computers for efficient workspace organization
- Attended to IT tickets in a timely and professional manner
- Managed software installation through Software Center/MECM and PXE Boot reimaging to maintain updated systems
- Developed and maintained documentation for system configurations and operational procedures, improving knowledge transfer within the team.
- Mentored junior staff on best practices in system administration, fostering a culture of continuous learning and development.
- Provisioned new software and hardware for use, following established security policies.
- Maintained a high level of customer satisfaction by providing rapid, accurate response to inquiries and concerns regarding system performance or functionality.
Education
No Degree - Computer Science
Western Governors University
Salt Lake City, UT01-2029
Skills
- Network integration
- Access control management
- Data migration
- Application integration
- IT infrastructure
- Internet Information Services (IIS)
- Active Directory File Systems (ADFS)
- Domain Name System (DNS)
- Network troubleshooting
- Hardware configuration
- System integration
- Enterprise architecture
Certification
CompTIA Security+
Timeline
Senior Network Administrator
Intrepid/CIS Secure Solutions
01.2026 - 05.2026
System Administrator
Northrop Grumman
10.2023 - 01.2026
35T intelligence Systems Integrator/Maintainer
Army National Guard
06.2018 - Current
No Degree - Computer Science
Western Governors University