Rey Lopez Email & Phone Number

Texas, United States

Houston, Texas, Us

Seattle, Washington, Us

Spring, Texas, Us

Spring, Texas, Us

- Responsible for all Cisco Identity Services Engine (ISE) Deployments for Chevron Phillips Chemicals in Asia, Middle East, Europe, and US.- Support Network Access Control policies related to 802.1x, Device Profiling, TACACS, Guest Network, and BYOD workloads- Implement and utilize Cloud Security Posture Management technology to monitor infrastructure workloads deployed in the cloud- Work closely with infrastructure teams to provide remediation steps to close gaps for configurations related to Azure, such as Network Security Groups, Virtual Networks, Virtual Machines, Storage Accounts, and much more. - Design, implement, support, and monitor infrastructure including but not limited to the following technologies: CASB, Firewall, Proxy, SIEM, Endpoint Protection, NAC, S.O.A.R hardware- Responsible for creating and modifying Firewall polices including but not limited to Layer 3/4 Traffic, Data Filtering, A/V, SSL Decryption, DNS Security, URL Filtering, and Threat- Lead and investigate incidents related to Cyber Security Events that occur in the SIEM- Analyze work tasks that may be optimized and/or automated to improve efficiencies in the workplace related to investigations- Formulate and implement S.O.A.R playbooks revolving existing compliance workflows- Serving as Project Manager for both the SIEM Rationalization project and Endpoint Protection replacement project

Spring, Texas, Us

- Designed, implemented, supported, and monitored infrastructure including but not limited to server and storage hardware - Developed installation, configuration, and upgrade documentation for hardware, storage, software, virtualization, and other server related systems- Provide support to multiple software technologies including but not limited to VMware, vSphere, ESXI, and Window Server Operating Systems (Server 2003- Server 2012R2)- Support multiple hardware technologies including but not limited to HP DL/BL ProLiant Servers, C7000 Blade Enclosures, P2000/MSA Storage, F400/7400 3PAR SAN, and Brocade Fabric Switches- Communicate effectively and involve all appropriate departments in order to implement changes in the environment - Analyzed, recommended, and procured equipment for future systems in HQ datacenter and Disaster Recovery Site- Replace unsupported hardware by either virtualizing or upgrading physical hardware- Work closely with other teams in order to update hardware that hosts applications, databases, and appliances successfully.RECENT PROJECTS/INITIATIVES- 2003 Windows Server Upgrade Project- HP Firmware Upgrade Project - Blade Enclosure Firmware/Component Upgrades- Microsoft SQL Server VMware cluster implementation- Plan/Led Headquarter power outages

Spring, Texas, Us

- Support installation, maintenance, and patching of Windows based servers/computers- Build and configure servers and switches per company standards- Manage the planning and communication for changes in the firewall between Business Network to Process Control Network- Maintain local lifecycle plan and maintain inventory of Industrial Control Systems assets- Build and configure domain controllers for Process Control Network- Apply security patches to Process Control Network devices using Shavlik- Respond to any critical problems on Process Control Network- Worked closely with different departments in order to successfully upgrade a DCS system- Implemented new security policies to mitigate potential internal threats- Designed, implemented, supported, and monitored infrastructure including but not limited to BL/DL HP Proliant Servers, C7000 Blade Enclosure, 7400 3PAR SAN- Provide support to multiple software technologies including but not limited to VMware, vSphere, ESXI, and Window Server Operating Systems (Server 2003 - Server 2012R2)- Responsible for managing all network printing devices; migrated print server from 32 bit to 64 bit- Participated in initial VMware 5.0 installation and Implementation - Provisioned Storage on 3PAR for VMs, Hosts, and Servers via 3PAR Integrated Management Console- Supported, maintained, and monitored all equipment housed in the Datacenter- Supported and maintained File Share permissions for site

Bs, Management Information Systems, General

Associates Of Arts