Dion Antonio Email & Phone Number

San Francisco, California, US

San Francisco, California, US

As an IT Specialist in an overseas post, I oversaw the IT and telecommunications infrastructure in a secure computing environment. Due to the mission-critical and sensitive nature of the data processed in the facility, I focused on improving the information security program by making sure IT security controls were properly implemented, including patch.

San Ramon, California, US

In this remote position, I worked as a Senior Security Engineer integrating new telemetry sources for a client ArcSight SIEM system. I coordinated with the client to obtain requirements, researched telemetry sources to find out delivery method (i.e. syslog, SNMP, RESTful API, etc.), and developed and implemented software that processed and ingested the.

Herndon, Virginia, US

I was embedded in a team of analysts monitoring and defending an enterprise global network. In my role as a Senior Security Engineer, I administered globally distributed, high throughput ArcSight and Splunk SIEMs. I engineered hundreds of analytics, dashboards, and reports to address the organization’s security concerns and emerging threats. Through the.

Falls Church, VA, US

As a member of the US European Command Security Operations Center, I was responsible for engineering and maintaining the security solutions that monitored a large, dispersed enterprise network. I administered the full IT Security tools stack including the hardware, the operating systems, and the applications. I continually identified and implemented.

Reston, VA, US

I led the security and FISMA risk management programs of IT systems that reached over 400 locations throughout the US. In this role, I conducted security audits, compiled regulatory documentation, ran vulnerability and patch management tasks, conducted OS and application hardening, monitored output of security tools, and wrote policies and procedures. To.

London, GB

Ms, Computer Science

Bachelor Of Science (Bs), Computer Science