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 • 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 Cisco IronPort ESA Appliance from old Sidewinder Firewall to new managed service FortiGate Firewall• Upgraded Selective Service Systems Cisco IronPort C170 Email Security Appliance to new Cisco IronPort C190 ESA • Install, configure, and upgrade current SSS Network Switches with Cisco 9300 Switches • Created Network Diagrams for Network Operations Team • Assisted with server patch remediation for POAM finding for Select Service System FISMA audit.• Develop Standard Operation Produces for Network Operations Center and Sever Team Show less

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 • 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 credentials to templates in solarwinds• Configure internal/external web monitoring for website• Research, test, and implement monitoring practices required to meet business objective• Create solarwinds standard operational procedures documentation• Implement and manage Temperature Guard Environmental alerting system • Implementation and configuration of Evoko conference booking system for NOAA• Perform tier 3 system admin duties as assigned• Managed Window Active Directory accounts which included account administration and configuration, security group management, organizational unit management, and permission access• Support and troubleshoot various windows server issues within enterprise level ticket system Show less

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 • 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 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• Configurations and management of cisco firewall email quarantines, policy, and antivirus• Perform failover of SMTP firewall appliances and faxing system to alternate data center for disaster recovery exercises or emergency network maintenance • Managed Window Active Directory accounts which included account administration and configuration, security group management, organizational unit management, and permission access• Managed Exchange 2003 user accounts which included account administration and configuration, security group management, mailbox administration and permission access, calendar and public folder management• Configure and edit, DNS, WINS, DHCP, GPO policies, and Print Queues• Support and troubleshoot various windows server issues within enterprise level ticket system• Support application developers, engineers, and software vendors with configuration of software on windows servers• Research, test, and implement products and systems required to meet business objectives• Create and update documentation related to system configurations, standard operation procedures, and windows team IT procedures• Manage and maintain Symantec NetBackup’s for regional offices of the SEC Show less

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 • 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 on networks and applications prior to implementation to NMCI network• Provide HQ Information Assurance Management team communication regarding POA&M findings and obtaining ATO letters for various networks and applications• Review and approve network architectural design of systems for NMCI network migration• Monitor and approve network system testing for network approval for implementation• Serve as a voting board member for NavSea Navy network accreditation approval team Show less