R.D. Williams

Bachelor of Science - Information System Security and Cyber Security, (BSISC)


Robert Dean Williams


Linkedin Page

Career Overview

IT analyst with a background in law enforcement and a Veteran of the U.S. Coast Guard, I offer knowledge in Information security at desktop, server, network, and internet levels. Three years experience in desktop administration, network design and system administration.  Service driven and results oriented to meet objective deadlines.  Analytical trouble shooter to quickly find solutions. Exceptional oral, written communication, supervisory skills, and attention to detail.  

Skill Sets

Operating Systems

Windows 9X-10     Server 2003-2012     Introduction to RHEL Linux 


Installation of  Network PCs, Installation of Servers, Routers and Switches, NAS and SAN, Printers, Laptops 


Gap Identification, Backup and recovery, Threat assessment, Vulnerability scanning, Remote Access (VPN), AS400 Cisco Firewalls, IDS and IPS, Physical Access Control expert, PKI, SSH, TLS, SSL, IPSec, Cyber Forensics/chain of custody, Security Auditing, Windows Security, Linux Security, Infrastructure Security, Security Legal Issues, Hacking techniques and Countermeasures, Penetration techniques, Disaster recovery 


        MS SQL Concepts


Active Directory Domain Services, TCP/IP, SMTP, LAN/WAN, STP, Subnetting, DNS, Cisco Router Configuration, Cisco Switch Configuration, Windows and Linux client/server Configuration and Administration, Network Security Design and Development, Cable Installation 


OSSEC, Snort with Snorby, MacAfee ePolicy Orchestrator, GrayLog, Nagios, Nessus Vulnerability Scanner, MS Baseline Security Analyzer, Net witness, MetaSploit, Wire Shark, Office 365 / SharePoint, VMware, Various Anti-virus / Malware Programs, MS Office Suite, Microsoft SQL


Parker Solutions                                                                                              February 2016-Present

IT Consultant

§   System and desktop engineer -Network and NAS maintenance and security.

§   Network peripheral trouble shooting and diagnostics

§   Operating system management and support- windows 7 and 10

Nelson Technologies                                                                                   February 2016-April 2016

City of Modesto - Network Security specialist | Security Analyst

§   Assistant project lead in mitigating risks discovered through Nessus scan to maintain PCI compliance for the City of Modesto.

§   Locate through network scans, printers and rogue webservers and conducted penetration testing to locate default usernames and passwords to identify vulnerabilities. 

§   Ensure critical updates on Windows 2003-2012 servers Secured RDP to mitigate the risk as found through Nessus scan to be PCI compliant.  

§   Used McAfee to locate rogue devices on the network and ensure that they had the appropriate antivirus agent installed.

§   Identify through HIDS and NIDS various attack attempts such as SQL injection, Cross site scripting, and cold fusion.  Confirmed actual threat IPs and forwarded results to firewall administrator for blocking

§   Researched the process to update time server firmware and worked with vendor to provide the security administrator necessary files to complete update.

§   Using active directory of users and computers to mitigate risk of unused active accounts on the system. 

Uneed2 - Tracy, Ca.                                                                                    June 2013-January 2016

              Supervisor / Desktop Support

§   Break /fix technician and desktop support supervisor for three years.

§   Analysis, troubleshooting, and repair of computers, printers and network issues.

§   Troubleshoot Windows desktop operating systems and upgrading operating systems and computer systems. Research new technologies regarding new software solutions.

§   Office 365 User/Groups and Password Administrator including SharePoint for one year.

§   Spearhead the Information security policy to help the company pass the NPLI audit for non-profits by meeting HIPAA, FISMA, and FERPA standards.  Identify gaps in processes and propose efficient solutions.


ITT Technical Institute, Lathrop, California

Bachelor of Science, Information Technology –Information Security and Cyber Security, March 2015

GPA: 3.91

Associate of Science, Information Technology –Network Systems Administration, June 2013

GPA: 3.97

Awards and Acknowledgements

ITT-Tech – Lathrop, CA

Recipient of Highest Honors Awards –Current 

Perfect Attendance –Associates Program


National Technical Honors Society since 2012

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