John Blumer
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John Blumer Email & Phone Number

Principal Sales Engineer - Cloud Based Security and CDN at Imperva
Location: Greater Chicago Area, United States 13 work roles 1 school
1 work email found @imperva.com 4 phones found area 312, 877, 617, and 508 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email j****@imperva.com
Direct phone (312) ***-****
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Current company
Role
Principal Sales Engineer - Cloud Based Security and CDN
Location
Greater Chicago Area, United States

Who is John Blumer? Overview

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Quick answer

John Blumer is listed as Principal Sales Engineer - Cloud Based Security and CDN at Imperva, based in Greater Chicago Area, United States. AeroLeads shows a work email signal at imperva.com, phone signal with area code 312, 877, 617, 508, and a matched LinkedIn profile for John Blumer.

John Blumer previously worked as Principal Sales Engineer at Imperva and Senior Sales Engineer at Imperva. John Blumer holds Bs/Ms, Computer Science from Depaul University.

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Email format at Imperva

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{first}.{last}@imperva.com
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Profile bio

About John Blumer

John Blumer is a proven expert in solution and value based sales with more than 20 years of experience specializing in Sales Engineering, Solution Design and Implementation. As a Sales Engineer, John has supported the sale of both on-premise and cloud based delivery/security solutions.Responsible for presenting solutions and strategies to various levels of management from Fortune 1000 CEO/CIO/CISOs to lower level IT managers, John has shown to be a polished communicator with ability to develop strong client relationships. He has over 33 years of consultative, customer facing experience. Throughout his entire career, John has consistently been described as an assertive, competitive, passionate and a results-oriented professional that excels under pressure and in the most challenging situations.

Listed skills include Enterprise Software, Pre Sales, Saas, Cloud Computing, and 37 others.

Current workplace

John Blumer's current company

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Imperva
Imperva
Principal Sales Engineer - Cloud Based Security and CDN
AeroLeads page
13 roles

John Blumer work experience

A career timeline built from the work history available for this profile.

Principal Sales Engineer

Current

San Mateo, California, Us

Apr 2024 - Present

Senior Sales Engineer

San Mateo, California, Us

Oct 2021 - Apr 2024

Sr. Solution Engineer

Cambridge, Ma, Us

Akamai is the leading provider of cloud security services designed to help enterprises deliver the best online experiences faster, more reliable and secure.In my role I focus on keeping customer applications and web properties protected and performing to ensure consistent user experiences with the highest degree of security. This includes Content Delivery Networks, Website and Data Center DDoS Protection, Web Application Firewalls, Bot Management and Zero Trust Solutions.Supporting 3 Major Account Executive in the Northeast, Midwest and Northwest, I managed the technical pre-sales process while evangelizing Akamai's technology to existing and prospective customers. - Actively drove and managed the technology evaluation stages of the sales cycle - Able to articulate technology and product positioning to both business and technical users. - Understood customer business drivers, and matched those to Akamai technologies. - Engineered adaptations of Akamai products and services to fit customer needs - Developed customer staff by providing technical information and training. - Responsible for customer satisfaction and relationships through all stages of the sales cycle. - Delivered internal training and mentoring to fellow Solution Engineers.

Jul 2015 - Mar 2021

Senior Sales Engineer

New York, Ny, Us

Application Performance Management Senior Solution Engineer that has supported the sale of both On-Premise and Cloud-Based APM software. Responsibilities for representing OpTier’s APM Solution include: -Demonstrating an in-depth knowledge of each product's functional capabilities and technical architecture while possessing expertise in overall APM benefits and differentiators with respect to business/technology drivers and competitive landscape-Understanding the business and technical requirements of the prospect/customer and showcasing how OpTier's APM Solution can best meet/exceed these requirements-Collaborating with Sales Representatives to define and execute account strategies including uncovering prospect/customer business drivers, needs and pains-Executing Proof of Concepts (POC's) end-to-end including: planning, alignment to business drivers and success criteria, on-site execution and final evaluation with presentation.-Working with Sales Representatives to identify opportunities for additional revenue in prospective and current accounts -Providing installation, configuration, and training for current customers to drive opportunities for additional revenue

Jun 2013 - Nov 2013

Apm Sales Engineer

Detroit, Mi, Us

As a Compuware APM Sales Engineer, I was responsible for understanding the business and technical requirements of the prospect/customer and to showcase how Compuware's APM Suite can best meet/exceed these requirements. I was required to have in-depth knowledge of each product's functional capabilities and technical architecture while possessing expertise in overall APM benefits and differentiators with respect to business/technology drivers and competitive landscape. Responsibilities for representing Compuware's APM Solution included: -Collaborating with Sales Representatives to define and execute account strategies including uncovering prospect/customer business drivers, needs and pains.-Conducting prospect/customer technical discovery sessions, handling questions on functional/technical capabilities and designing custom presentations and product demonstrations based on business drivers, architectural and application fit.-Executing Proof of Concepts (POC's) end-to-end, including planning, alignment to business drivers and success criteria, on-site execution and final evaluation and presentation. These POC's often include Application Triage activities to identify root cause of application performance issues. -Working with Sales Representatives to identify opportunities for additional revenue in prospective and current accounts. -Providing installation, configuration, and training for current customers to drive opportunities for additional revenue. -Collaborating with APM Solution Deliver Managers and Architects to craft delivery plans and SOWs for post-sale implementation services. -Responding to technical questions on architectural and application fit received via RFP and RFI.-Representing Compuware at various trade shows.

Nov 2008 - May 2013

Apm Delivery Architect

Detroit, Mi, Us

As a Compuware APM Delivery Architect responsible for mapping customer business requirements to the delivery of APM solution architectures. Architected, planned, and managed the technical delivery of APM enterprise software throughout the entire sales lifecycle. This included creating and delivering:-Architectural Assessments-Statements of Work-Project Delivery Costs-Project Plans and Management Documents-Customer Facing Documentation-Post Implementation "Value Check" Assessments

Nov 2007 - Nov 2008

Apm Triage Specialist

Detroit, Mi, Us

As a Compuware APM Triage Specialist, I performed engagements ranging in length from 1-5 weeks to assess the performance of mission-critical applications. I provided a detailed evaluation of the application’s performance bottlenecks across its end-to-end delivery chain to identify immediate opportunities for improvement. Detailed reports and analysis based on data collected included:-Application Performance Analysis (EUE, Web, Citrix, Java/.NET, Database)-Network Impact Analysis (LAN, WAN, Packet-Level Analysis)-Server Impact Analysis (Physical and Virtual)-Conclusions and RecommendationsApplication Performance Triages were performed for the following:American ExpressAmerican Imaging ManagementAutoTraderBaxter HealthcareBell CanadaBell MobilityBuchanan Ingersoll & Rooney LawBurns & McDonnell EngineeringCombined Insurance of AmericaDelphi AutomotiveDickstein and Shapiro LawDirectTVGenworth Financial Canada (x3)Guardian Insurance (x2)Honigman Miller Schwartz and Cohn LawIEEE - Institute of Electrical and Electronics Engineers (x3)Jenner and Block LawJohn DeereSchneider Electric/Square D (x3)St Jude Medical (x2)State of Ohio – Department of Job & Family ServicesState of Michigan – Department of Motor VehiclesState of South Dakota – Department of Motor VehiclesState of Texas – Department of Health & Human Services (x2)State of Texas – Department of Motor VehiclesState of Wisconsin – Department of Public Instruction

Nov 2004 - Nov 2007

Owner / Independent Consultant

Its Consulting, Inc.

Project Manager, Lead Analyst and Lead Developer that proposed, planned, staffed, and managed the design and implementation of a Siebel CRM System for New Piper Aircraft, Inc. This system provided Customer and Aircraft information management for 80 agents across Sales, Marketing, Customer/Technical Service, Parts Fulfillment and Warranty. This implementation was one of three finalists for Gartner Group's first-ever CRM Excellence Award (September 2001).Lead Analyst that wrote the business case for Harley-Davidson to implement Cisco’s IP Contact Center Architecture, a complete voice-over-IP (VoIP) customer interaction solution. Responsibilities included defining business objectives and requirements, project scope and phased implementation approach, benefit and risk assessment, architectural design, project costs, ROI and project success target measurements.Project Manager and Lead Analyst that led the product selection and implementation teams for Harley-Davidson to select and implement a Computer Telephony Integration solution for their call center systems. Product selection responsibilities included writing business case, vendor RFP, vendor/product/cost analysis and final selection. Implementation responsibilities included producing project plans, budget, detailed architectural design and then managing a cross-functional team of internal resources and outside vendors that performed hardware/software acquisition, installation/configuration and multi-vendor problem identification and resolution.Project Manager and Lead Analyst that proposed, planned and led the design and implementation of a skills-based call routing system for Harley-Davidson’s Call Centers. Managed all aspects of the implementation by a cross-functional team of internal resources and outside vendors. Over the next year, the resulting implementation accounted for a 150% increase in dealer satisfaction survey scores for the Call Centers.

May 1998 - Nov 2004

Application Development Practice Manager

Norstan Consulting

Practice Manager responsible for managing application developers at a new start-up branch of a national consulting firm. Responsibilities included:-One of four members of the branch management team -Setting branch direction and business goals-Interviewing, hiring and managing consulting staff-Sales and Project ManagementAs Practice Manager, proposed, planned, staffed, and managed:-Design and implementation of a Customer Project Management System for E.R.Wagner Inc.-Technical Infrastructure Team that designed a new Call Center System for Fortis Healthcare. -Team to correct operational problems surrounding Piper Jaffey’s CRM System.

May 1997 - May 1998

Project Manager

Detroit, Mi, Us

Emerging Technologies Project Manager that successfully proposed, planned, staffed, managed and participated in all phases of complete life cycle development projects. These projects involved working closely with multiple business units to gather requirements, analyze and reengineer business processes as well as leading the architectural design and development of enterprise level initiatives.Projects proposed, planned, staffed, managed include:-Customer Service /Technical Service Contact Management Systems for Harley-Davidson-Contact Management Systems for Harley Owner Group at Harley-Davidson-Mainframe Parts Warranty and Training Systems for Rockwell/Allen-Bradley-Customer Account Management Systems for Badger Meter Inc.-Windows GUI interface for a mainframe AP/PO System for Miller Brewing Company-Client/Server architecture to support mainframe communications for Customer Service Systems at Mercury Marine

Oct 1993 - May 1997

Principle Consultant

Us

Lead Technical Architect of a Technical Infrastructure Team that designed and implemented Client/Server-based Customer Service, Order Entry and Database Marketing applications for a largest manufacture in the livestock feed industry.Accomplishments include:-Designed and implemented LU6.2 APPC communication DLLs in C for all OS/2 Client/Server-based applications.-Designed and constructed an OS/2-based driver used to stress test IBM mainframe database access routines. This driver simulated a typical user workstation’s transaction mix based on current business transaction volume statistics.-Designed and constructed multiple bridged Token Ring LANs for the central office. This infrastructure also connected 50 remote warehouses through dial-in lines.-Specified all PC-based hardware (servers, workstations, bridges, and communications) according to a pre-determined budget for all corporate and development use.

Oct 1991 - Oct 1993

Project Manager

Reuters Information Services

Project Manager and Lead Developer to implement systems that provided “up-to-the-second” coverage of world stock and option markets. Duties included: Interviewing and hiring job candidates and leading the team of four other programmer/analysts during the definition of functional specifications, implementation plans, detailed design, implementation and rollout of both a Stock Option Analytics and Stock Market Ticker Distribution systems. These systems were written in C for OS/2 2.0 Presentation Manager’s object-oriented methodology.

Oct 1985 - Oct 1991
1 education record

John Blumer education

  • Depaul University
    Depaul University
    Computer Science
FAQ

Frequently asked questions about John Blumer

Quick answers generated from the profile data available on this page.

What company does John Blumer work for?

John Blumer works for Imperva.

What is John Blumer's role at Imperva?

John Blumer is listed as Principal Sales Engineer - Cloud Based Security and CDN at Imperva.

What is John Blumer's email address?

AeroLeads has found 1 work email signal at @imperva.com for John Blumer at Imperva.

What is John Blumer's phone number?

AeroLeads has found 4 phone signal(s) with area code 312, 877, 617, 508 for John Blumer at Imperva.

Where is John Blumer based?

John Blumer is based in Greater Chicago Area, United States while working with Imperva.

What companies has John Blumer worked for?

John Blumer has worked for Imperva, Akamai Technologies, Optier, Compuware, and Its Consulting, Inc..

How can I contact John Blumer?

You can use AeroLeads to view verified contact signals for John Blumer at Imperva, including work email, phone, and LinkedIn data when available.

What schools did John Blumer attend?

John Blumer holds Bs/Ms, Computer Science from Depaul University.

What skills is John Blumer known for?

John Blumer is listed with skills including Enterprise Software, Pre Sales, Saas, Cloud Computing, Solution Architecture, Application Performance Management, Enterprise Architecture, and Sdlc.

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