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Stephen Guarino
Security Engineer | AWS CCP | AWS CSA | CEH
Reston, VA, United States
Details
Experience:
• Performs and leads maintenance activities for the Information Security tools
• Designs, implements, maintains, documents and reports on security requirements and standards across
the Organization network, server, and desktop infrastructure
• Write Python and JSON scripts to assist in automation of security tasks
• Monitors cybersecurity intelligence through a variety of feeds including, but not limited to,
SecureWorks, FS-ISAC, AWS, equipment vendors, dark web, security feeds and blogs
• Utilizes tools to include, but not limited to AWS Security Hub, AWS Network Application Firewalls,
Tenable Nessus scanners, Splunk, Tripwire, Office365 Security Center
• Adjusts Organization cybersecurity tools and setting based Lead Security Architect instructions
• Monitors AWS security services for additions and changes to ensure the Organization is maximizing
value from AWS.
• Responsible for reporting to management the staff’s phishing tests results and trends
• Monitors Security Hub in AWS for compliance to CIS standards and AWS best practices and initiates
corrective actions
• Manages centralized logs, security dashboard and AWS security tools and monitors for suspicious
events
• Sets up and monitors regular email phishing tests for staff
• Assists with responding to internal and external security audits
• Assists team with analyzing potential security breaches to determine their root cause
• Reviews and maintains corporate security policies
• Trains fellow employees in security awareness and procedures
• Performs other duties as assigned
2022 : Present
Municipal Securities Rulemaking Board
Information Security Analyst II
• Maintain and improve existing technology
• Support and troubleshoot IT services for the company, which will include, but is not limited to, tasks such as PGP and GPG email account management, VPN management, VM management, password policies, ticketing systems, web services, and third-party application system administration
• Redesign and maintain the network infrastructure using cloud resources
• Design and produce professionally tailored analytical solutions
• Transform data into operations
• Create documentation that reflects the configuration and maintenance of all tools and other applications
• Support and maintain the AWS cloud infrastructure
• Integrate on premise hardware with cloud based solutions
• Assist with data migration projects, such as those related to visual analysis software
• Apply cybersecurity knowledge and experience as needed to enable and improve cyber security, data collection, and disruption related tasks and operations
• Develop key performance indicators
• Create and update IT policy & procedures
2021 : 2022
The Network Group, Inc.
Technology Analyst
Lead bartender in sales with averages of $2,000+ nightly. Applied effective time management and superb customer service with effective results
2018 : 2020
Bar Louie
Bartender
• Designs, implements, maintains, documents and reports on security requirements and standards across
the Organization network, server, and desktop infrastructure
• Write Python and JSON scripts to assist in automation of security tasks
• Monitors cybersecurity intelligence through a variety of feeds including, but not limited to,
SecureWorks, FS-ISAC, AWS, equipment vendors, dark web, security feeds and blogs
• Utilizes tools to include, but not limited to AWS Security Hub, AWS Network Application Firewalls,
Tenable Nessus scanners, Splunk, Tripwire, Office365 Security Center
• Adjusts Organization cybersecurity tools and setting based Lead Security Architect instructions
• Monitors AWS security services for additions and changes to ensure the Organization is maximizing
value from AWS.
• Responsible for reporting to management the staff’s phishing tests results and trends
• Monitors Security Hub in AWS for compliance to CIS standards and AWS best practices and initiates
corrective actions
• Manages centralized logs, security dashboard and AWS security tools and monitors for suspicious
events
• Sets up and monitors regular email phishing tests for staff
• Assists with responding to internal and external security audits
• Assists team with analyzing potential security breaches to determine their root cause
• Reviews and maintains corporate security policies
• Trains fellow employees in security awareness and procedures
• Performs other duties as assigned
2022 : Present
Municipal Securities Rulemaking Board
Information Security Analyst II
• Maintain and improve existing technology
• Support and troubleshoot IT services for the company, which will include, but is not limited to, tasks such as PGP and GPG email account management, VPN management, VM management, password policies, ticketing systems, web services, and third-party application system administration
• Redesign and maintain the network infrastructure using cloud resources
• Design and produce professionally tailored analytical solutions
• Transform data into operations
• Create documentation that reflects the configuration and maintenance of all tools and other applications
• Support and maintain the AWS cloud infrastructure
• Integrate on premise hardware with cloud based solutions
• Assist with data migration projects, such as those related to visual analysis software
• Apply cybersecurity knowledge and experience as needed to enable and improve cyber security, data collection, and disruption related tasks and operations
• Develop key performance indicators
• Create and update IT policy & procedures
2021 : 2022
The Network Group, Inc.
Technology Analyst
Lead bartender in sales with averages of $2,000+ nightly. Applied effective time management and superb customer service with effective results
2018 : 2020
Bar Louie
Bartender
Company:
Municipal Securities Rulemaking Board
About
Proven and experienced Cloud Security Engineer skilled at overseeing complex company networks with a focus on efficiency and performance optimization. Detail-oriented and proactive with strong troubleshooting, training, communication, and analytical skills. Experienced problem-solver able to resolve software and network performance issues, ensuring service sustainability and business continuity.
Profile Photo
