As a performance-driven system and network administrator and vulnerability advisor, I sustain, safeguard, and innovate critical technology infrastructures across all lines of business. For more than 10 years, I have supported mid-level to Fortune 500 companies elevate performance and maintain technological integrity in a constantly changing business landscape. My specialties include, but are not limited to, systems integration, network management, network lab environments, and cyber remediation. These areas are ever so relevant in todayβs Information Technology (IT) world utilizing the power of Artificial Intelligence (AI). My career beginnings started in the United States Army where I proudly served as an IT Support Specialist, facilitating and realizing mission-critical initiatives.I excel at taking on complex challenges, identifying root causes, and implementing effective, best-fit solutions. My ability to target and mitigate threats, and vulnerabilities has earned me the reliance and trust of companies, customers, and key internal stakeholders to support business continuity. My strong work ethic, loyalty to the companies I have worked for, and ability to seamlessly adapt to changes, have consistently driven my success in Information Technology (IT). As I reflect upon my career journey thus far, it is my belief that human and AI assets today elevate industries tomorrow.Areas of Expertise:Cisco Networking Solutions π Cloud-based Networks π Cyber Threat Intelligence π Cybersecurity & Remediation π Encryption Technologies π Enterprise System Management π Internet Protocols (IPv4 and IPv6) π Intrusion Detection Systems (IDS) π Lab Network Environments π Multiprotocol Label Switching π Network Administration π Network Configuration π Network Security π Performance Monitoring π Quality of Service (QoS) π Routing / Switching π Software Networking π Systems Integration π Troubleshooting π Wireless Networking
Open To Work
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Open To Work> System Administrator | Network Administrator | Vulnerability AdvisorOpen To Work Jul 2023 - PresentContact me today to explore how I can contribute and bring value to your organization.
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Vulnerability Management And Remediation AdvisorDell Technologies Jul 2022 - Jul 2023Round Rock, Texas, UsManaged daily systems and network performance while monitoring for vulnerabilities to ensure integrity. Led cybersecurity, risk management, threat intelligence, and incident responses, reducing risks by 35%. Drove policy development and threat awareness, resulting in a 20% increase in security postures. Identified and prioritized critical security issues utilizing Nessus and Carbon Black to scan for vulnerabilities. Developed and implemented remediation plans to mitigate identifiable risks with interdepartmental efforts. Prepared detailed company reports and dashboards on vulnerability status, trends, remediation progress. Updated procedures and processes based on latest security threats to position proactive defense measures. -
Information Technology (It) Lab And Network EngineerDell Technologies Jul 2018 - Jul 2023Round Rock, Texas, UsDesigned, configured, and maintained lab networks and infrastructure allowing a 25% increase in reliability. Troubleshot and resolved complex network and system issues, reducing downtime by 30% over five years. Implemented virtualization solutions, reducing hardware costs by 20% and increasing resource usage by 10%. Created, tracked, and updated help desk trouble tickets utilizing Atlassianβs JIRA ticketing system. Remedied Microsoft Outlook / Exchange email server connectivity issues and identified technical root causes. Installed, configured, and maintained cross-company security software on domain computer systems. Created, maintained, and assessed business critical server backups through Dell Epsilon backup solutions.
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Information Technology System AdministratorSkorpios Technologies, Inc. 2018 - 2019Temecula, California, UsManaged enterprise IT systems optimal performance, security, reliability across Windows and Linux servers. Implemented and administered network services including Active Directory, DNS, email services, and DHCP. Executed routine system backups and disaster recovery operations, securing 99.9% data retention. Monitored network performance using tools such as Nagios and SolarWinds for high uptime / service levels. Spearheaded the migration of on-premises services to AWS and Azure realizing a 20% cost reduction. Developed and enforced IT policies and procedures, including security protocols and recovery plans. Championed industry, regulatory, and company standards in security standards and post-failure procedures. -
Vehicle Hardware Software TechnicianGeneral Dynamics Land Systems 2014 - 2018UsAdministered embedded systems, firmware updates, hardware diagnostics, and software integration. Installed, configured, and maintained vehicle hardware and software systems, outputting a 98% success rate. Conducted comprehensive diagnostic testing and troubleshooting to identify and resolve technical issues. Contributed to a 15% reduction in maintenance costs, allowing efficient, innovative production processes. Played a pivotal role in a collaborative team environment to develop and implement new customer solutions. Enhanced system performance and reliability by 20% for three years, supporting critical business growth. Aided Research and Development with programming / hardware reporting for continuous advancements. -
Junior System AdministratorMantech Feb 2012 - 2014Herndon, Virginia, UsManaged and enforced network security protocols, including firewall management, intrusion detection, access control, and patch management. Ensured 99% uptime for IT systems and infrastructure in a high-demand and challenging operational environment, emphasizing reliability and continuous service. Diagnosed and rectified hardware and software issues, leading to a 25% reduction in system downtime and improving operational efficiency. Collaborated with team members to enhance IT systems and network security, successfully reducing security incidents by 15% through proactive measures and improvements. -
Information Technology (It) Support Specialist And Tank OperatorUs Army 2004 - 2012Arlington, Virginia, UsSpearheaded IT support for mission-critical systems and infrastructure, securing an exceptional 99.5% uptime and ensuring continuous operational readiness. Expertly maintained and resolved hardware and software issues under high-stress conditions, enhancing system performance by 20% and supporting vital military operations. Implemented stringent network performance and security measures through proactive monitoring and maintenance, achieving a 30% reduction in security incidents and safeguarding sensitive communications.
Anthony Diaz Education Details
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University Of PhoenixInformation Technology
Frequently Asked Questions about Anthony Diaz
What company does Anthony Diaz work for?
Anthony Diaz works for Open To Work
What is Anthony Diaz's role at the current company?
Anthony Diaz's current role is System and Network Administrator | Vulnerability Advisor | Cybersecurity Ninja | U.S. Army Veteran.
What schools did Anthony Diaz attend?
Anthony Diaz attended University Of Phoenix.
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