Darrell Summers Email & Phone Number

Arlington, Virginia, United States

• Network Engineer hired to upgrade or implement Network Design and Security and to improve network posture for the Selective Service System
• Assisted with the upgrades of FortiGate MTIPS and MPLS Firewalls
• Architected and Implemented Cisco IronPort Email Security Appliance mail traffic for SSS to Intrusion Protection Service System IPSS
• Implemented Configurations on Cisco IronPort ESA for better security and performance of Email Security Appliance
• Transitioned current… Show more
• Transitioned current Cisco IronPort ESA Appliance from old Sidewinder Firewall to new managed service FortiGate Firewall

NOAA Silver Spring

• Solarwinds Server and Application Monitor Subject Matter Expert for NOAA
• Creation and implementation of Custom Application Monitoring Templates
• Configure custom alerting and reporting for applications, services, and hardware within solarwinds
• Create custom dashboards and widgets for client access and visibility of systems
• Set Thresholds and polling measures for specific statistics to reduce downtime and latency of applications
• Manage and assign nodes and windows… Show more

Silver Spring, Maryland, United States

• Cisco Firewall Engineer and Window Administrator for the Security Exchange Commission
• Subject Matter Expert for core infrastructure clustered systems which include Cisco IronPort ESA Firewalls, Cisco ZixGateway Secure Mail, and Rightfax Enterprise Faxing
• Architectural redesign and implementation of Cisco firewall appliances for the SEC
• Design, configure, and installation of Cisco firewalls and Rightfax Enterprise faxing systems in the development environment for testing of SMTP… Show more
• Design, configure, and installation of Cisco firewalls and Rightfax Enterprise faxing systems in the development environment for testing of SMTP firewalls traffic, configurations, upgrades, and faxing
• Perform all configurations, implementations, maintenance, patching, and software upgrades for Cisco IronPort ESA, Cisco ZixGateway Secure Mail, and Rightfax Enterprise Faxing

Washington, District Of Columbia, United States

• Configuration Control Board Network and Applications Project Manager for NavSea Operations for the Navy
• Approve System Security Authentication and Accreditation documentation for implementation to Navy Marine Core Intranet from legacy network
• Generation of Action Milestones, Contingency, and Disaster Recovery plans
• Manage migration of networks and application to NMCI network
• Direct and task various system administrators and network engineers for migration of POA&M finding… Show more
• Direct and task various system administrators and network engineers for migration of POA&M finding on networks and applications prior to implementation to NMCI network