Jeffrey Cronstrom Email and Phone Number
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With over 25 years of experience in building and running critical infrastructure at scale, Jeff is a CEO and Chief Technologist with a passion for DNS, domains, LAMP stacks, email, monitoring, security, and anycast networks. He leads CloudfloorDNS, a cloud-based DNS service provider that offers fast, reliable, and secure DNS solutions for businesses of all sizes.Jeff applies his diverse and extensive skillset to deliver economically logical solutions that perform at scale, using primarily open source software. He has reengineered CloudfloorDNS's anycast network, increasing its footprint by 500%, its performance by 400%, and decreasing its cost by 35%. He has also implemented a new DDoS mitigation system, a new hybrid VPN architecture, and expanded the API and EPP capabilities. As a full stack engineer with a security mindset, Jeff ensures that CloudfloorDNS's customers enjoy the best possible DNS service in the market.
Cloudfloordns
View- Website:
- cloudfloordns.com
- Employees:
- 2
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Chief Executive Officer, Chief TechnologistCloudfloordns Oct 2023 - PresentBoston, Massachusetts, United StatesBusiness and Financial OperationsStrategic Planning and visionTechnical LeadershipIndustry Consulting
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Sr. Director Of Dns Engineering & Network OperationsCloudfloordns, An Everbridge Company Apr 2015 - Oct 2023Burlington, Ma• Product Strategy and Development• Technical Leadership• Reengineer Anycast Network, increase footprint by 500%, increase performance by 400%, decrease cost 35%• IPv4/IPv6 address space acquisition• Implement new DDoS mitigation system• Implement new Hybrid VPN Architecture• P2V Migrations / Automate new deployments• Ecommerce• MySQL Multi-Master Replication (DR/HA)• API / EPP Expansion• SE for Sales Leaders• Architect SIP(voip) monitoring Service• Full Stack Engineering• DevOps/SaltStack• Monitoring (24x7x365)• Anycast/BGP Optimization• Cloud Management• Security Management• API Integrations
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Consultant / Independent ContractorJpcc Feb 2014 - Oct 2023Greater Boston Area• DNS Engineering• Anycast / BGP Optimization• AWS Integration• Physical to Virtual Cloud Migrations• Transit research and optimization• Migration of RHEL/CentOS to Ubuntu• Security and Firewalls Audits• Automation of System Deployments / DevOps
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Director Of Datacenter OperationsDyn Jan 2013 - Jan 2014• Launch New Mumbai, India Data Center• International Logistics• Data Center Deployment and Refits• Data Center Physical Security• Transit, Data Center, Procurement and Logistics POC• Contract Negotiation and Management• Budget Tracking• Site Resource Management• Equipment Audits• Chinese Internet and Business negotiations -
Director Of Partner PlatformsDyn Sep 2012 - Dec 2012Manchester, Nh• TZO Platform Maintenance• Customer Service Migration to Dynect Platform• Custom Development Targeting Dynect API
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Chief Technology OfficerTzo.Com Mar 2012 - Sep 2012Greater Boston AreaHands on Technical leader with a tenacious desire to create the best possible services and performance standards for our customers. Managed all aspects of Code development and deployment, Infrastructure planning and utilization and Service offerings.• Documentation and Due Diligence for Acquisition by Dyn• Launch of TZODNS website on highly optimized LAMP/Drupal in diverse locations.• Developed Cloud Tracker for optimized CNAME caching and resolution• Launch Virtual Data Centers in NYC and SIN with Anycast -
Vp System & Network EngineeringTzo.Com Jun 2006 - Mar 2012Greater Boston Area• Domestic and International Network Expansion• Highly optimized geographically diverse Wordpress install• Acquire ASN, IPv4/IPv6 Address Space• Green strategy to Virtualized platform• Rapid Deployment of XEN VM Images• EDNS0 client-subnet launched (http://www.afasterinternet.com/participants.htm)• Anycast Deployment• Developed XML-RPC Reseller API
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Senior System & Network EngineerTzo.Com Sep 1999 - Jun 2007• Domestic Network Expansion• TZOGeo DNS Development• Router/Switch Configuration• PHP/Perl/Shell scripting• LAMP Deployments and Maintenance• API programming, Client and Server• Data Center Migrations• Windows Server Migration to RHEL/CentOS• RPM Development• Server/Application Monitoring
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FounderCtns Co. 1997 - 2002• R&D and Manufactured Power / Network distribution devices for Conference tables• Acquired UL Certification for the Device (Net-Box)• Supplied and Installed devices in Lotus, Iris Associates, IBM and some government facilities.
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System & Network EngineerCybergraphic Inc. Sep 1998 - Aug 1999System and Network Planning. Security audits, VPN maintenance between US and AU, ISDN Video Conference setups. General Internal System and Network support. Planned, Scheduled and supervised US branch office move.
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Production ManagerGm Roth Design Remodeling Sep 1996 - Aug 1998Manager of 12 Carpenters in the remodeling industry in which produced approximately 1.7mm in revenues annually. Scheduled all jobs ranging in size and complexity.Computerized and Networked the company, brought them into the 20th Century technically. Established the company on the internet with a website and online scheduling information for customers with internet access. Technical achievements earned a feature story in Remodeling Magazine about how I brought the company into the digital age and securely offered up-to-date scheduling for customers on the internet. -
Lead CarpenterGm Roth Design Remodeling Aug 1992 - Aug 1996Nashua, NhExecute remodeling projects from start to finish, overseeing, constructing, managing all aspects of construction and budget. In parallel with overseeing onsite duties, materials and sub-contractors needed to be procured for the best cost vs. value, schedules needed to be met or beat, communication with the customer was crucial throughout the entire project so everyones expectations were met or exceeded.Assist owner with new procedures and processes for streamlining operations, contraction meetings and estimating.
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CarpenterGm Roth Design Remodeling Sep 1990 - Jul 1992Nashua, NhAssist Lead Carpenters with the construction portion of their projects.
Jeffrey Cronstrom Skills
Jeffrey Cronstrom Education Details
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Computer Science, Business Management
Frequently Asked Questions about Jeffrey Cronstrom
What company does Jeffrey Cronstrom work for?
Jeffrey Cronstrom works for Cloudfloordns
What is Jeffrey Cronstrom's role at the current company?
Jeffrey Cronstrom's current role is Chief Executive Officer @ CloudfloorDNS | Technical Leadership.
What is Jeffrey Cronstrom's email address?
Jeffrey Cronstrom's email address is jc****@****his.com
What is Jeffrey Cronstrom's direct phone number?
Jeffrey Cronstrom's direct phone number is +197883*****
What schools did Jeffrey Cronstrom attend?
Jeffrey Cronstrom attended Daniel Webster College.
What are some of Jeffrey Cronstrom's interests?
Jeffrey Cronstrom has interest in Family, How Things Work, Children, Skiing, Cooking, Technology, Outdoors, Environment, Sci Fi, Internet Security.
What skills is Jeffrey Cronstrom known for?
Jeffrey Cronstrom has skills like Dns, Cloud Computing, Data Center, Firewalls, Apache, Linux, Network Engineering, Voip, Network Design, Cisco Ios, Mysql, Cisco Technologies.
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