Eric Aguiar Email & Phone Number

Miami, Fl, Us

Miami Lakes, Fl, Us

Miami Lakes, Fl, Us

· Manage a comprehensive suite of security tools including· Perform upgrades, policy reviews, troubleshooting and performance optimization for all systems· Develop and implement proactive security policies, alerts, and built dashboards to enhance security posture· Architect the implementation of streamlined processes for onboarding new data into Splunk, utilizing best practice onboarding methods such as Splunk Add-ons, HTTP Event Collector, Syslog Servers, or Splunk data manager· Drive data optimization initiatives for our SIEM, improving query efficiency, refining data collection processes to eliminate redundancy, offboard non-useful data, and enhance the efficacy of threat detection and response efforts· Act as the primary Subject Matter Expert (SME) for multiple systems, providing guidance and support to the team· Author comprehensive documentation and procedures for internal use and training purposes

Juno Beach, Fl, Us

· Perform investigations on alerts and phishing emails to identify threats, triage incidents, and carry out the incident response lifecycle· Improve and tune security tools to more effectively detect and block threats· Analyze malware and other suspicious files· Leverage cyber intel to perform threat hunting· Subject Matter Expert on antivirus, proxy, IDS/IPS (Cylance, BlueCoat/Zscaler, Palo Alto)· Document processes and develop runbooks

Us

Role: o Evaluate the security posture of enterprise clients and recommend IT/network security solutions tomitigate risk o Plan, architect, implement, and support complex IT/network security solutions in enterprise environments o Perform proof-of-concepts to assist in closing sales opportunities o Develop and execute statement-of-works for professional services engagements o Provide information to clients on IT/network security solutions to assist them in making informeddecisions o Support the account executives in client engagements to discover opportunities and define technicalrequirements o Facilitate smooth client/vendor communication to help clients choose the right solution to meet theirrequirements Project Lead Engineer: o Palo Alto Networks - Palo Alto Firewall – general administration - Deploy Palo Alto VM Firewall in Microsoft Azure to be used as a Disaster Recovery site for users to continue accessing the internet securely - Create site-to-site VPN’s to cloud proxy service o Symantec - Deploy, Integrate, and Configure the following Symantec solutions: Proxies, Reporter,Management Center, CAS, WSS, CloudSOC and SSLV - Administer, troubleshoot, and perform Health Checks on Symantec Products o Active Directory Certificate Services - Deploy multiple three tier Microsoft Certificate Authority Chains within a large enterpriseenvironment. Configure custom certificate templates and permissions. - Work with Active Directory to Enable Certificate Auto Enrollment and deploy User and Machinecertificates via Group Policy. - Deploy and Configure Network Device Enrollment Services (NDES) o VMware - Deploy and Administer ESXi and VCenter Servers

Miami, Florida, Us

Network Security Administrator responsible for the proxy infrastructure and backup to the antivirus infrastructure• Blue Coat Proxy o Plan, architect, and implement new Blue Coat proxy infrastructure to support over 28 departments and over 30,000 employees o Implement new proxy features such as SSL Inspection, antivirus scanning at the gateway, and geolocation/threat risk based policies o Coordinate testing and notifications across all departments o Implement Management Center for unified proxy management and Proxy Reporter appliance o Proxy infrastructure support: - Create/modify rules and exceptions - Troubleshoot and manage internet access - Maintain monthly log backups and create reports of internet usage• Trend Micro Office Scan: o Install/configure of new Office Scan Console servers to support infrastructure expansion o Manage Office Scan Firewall Plugin agent used to meet PCI compliancy requirements - Added firewall rules and applied policies to agents to propagate new firewall rules o Troubleshoot and create policy• Deep Security: o Migrate Windows 2003 legacy systems from Office Scan to Deep Security to implement virtual patching

Miami, Florida, Us

• Blue Coat Proxy Gateway Appliance o Responsibilities: - Maintain the Deny Always list which blocks malicious sites - Create policy backups in case of failure - Create log reports based on user requests - Add rules policy through the graphical interface - Troubleshoot and resolve user access issues• Trend Micro Endpoint Security o Install/Uninstall the Office Scan agent and create packages o Create groups to apply exclusions, policies, functions, and scheduling of multiple machines thoughinheritance• Update Proxy and Trend Micro antivirus documentation and network diagrams

Miami, Florida, Us

Data Analyst using schemas and SQL Server Reporting Services (SSRS) for in-house reporting