Ralph Case Email and Phone Number
Ralph Case work email
- Valid
- Valid
- Valid
- Valid
Ralph Case personal email
Ralph Case phone numbers
I have worked within Sprint’s network organization and now T-mobile on several national platforms and in a variety of rolls over the past 22 years. This includes serving as an application support specialist and subject matter expert in subscriber network provisioning and authorization as well as standing in as acting manager as needed. Now, as a support engineering manager, I lead a team of engineers to help make network access the best it can be.
T-Mobile
View- Website:
- tmobile.com
- Employees:
- 77533
-
Manager Engineering Technical SupportT-Mobile Jan 2021 - PresentOverland Park, Kansas, United States
-
Technical Support Engineer IvT-Mobile Apr 2020 - Jan 2021Overland Park, Kansas, United StatesSenior engineer for Sprint's Subscriber Profile System (SPS)(Nokia OneNDS)# Provide 24 x 7 support for subscriber data provisioning and authentication for all Sprint and affiliate 3G and 4G subscribers using a distributed lightweight directory access system (LDAP).Support engineer for Sprint's Home Subscriber Server (HSS) (Nokia CMS 8200)# Provide 24 x 7 support for subscriber data within Sprint’s Evolved Packet Core (EPC) in support of the LTE control plane network (Diameter). o Serving as a SME (Subject Matter Expert) for these platforms includes not only coordinating the implementation and troubleshooting of live network traffic, this also includes leading large multi-team outage events as well as standing in as acting manager when needed. o In this role, I have also developed advanced troubleshooting techniques using tools such as NetScout and WireShark to break down call flows into individual use cases that help to quickly identify root cause when analyzing complex failures.
-
Technical Support Engineer IvSprint Jul 2017 - Mar 2020Overland Park, KsSenior engineer for Sprint's Subscriber Profile System (SPS)(Nokia OneNDS) # Provide 24 x 7 support for subscriber data provisioning and authentication for all Sprint and affiliate 3G and 4G subscribers using a distributed lightweight directory access system (LDAP).Support engineer for Sprint's Home Subscriber Server (HSS) (Nokia CMS 8200) # Provide 24 x 7 support for subscriber data within Sprint’s Evolved Packet Core (EPC) in support of the LTE control plane network (Diameter). o Serving as SME for these platforms includes not only coordinating the implementation and troubleshooting of live network traffic, this also includes leading large multi-team outage events as well as standing in as acting manager when needed. -
Technical Support EngineerSprint Sep 2016 - Jul 2017Kansas City, Missouri AreaSupport lead for subscriber data authentication within Sprint's national platforms. Promoted to engineer IV July 2017
-
Tech Support Engineer IiiEricsson Feb 2011 - Sep 2016Kansas City, Missouri AreaThis was an outsource position whereas Sprint outsourced our national technical support group to Ericsson and contracted us back to continue supporting Sprint’s CDMA , LTE and voice networks and managing the same SPS and HSS platforms. -
Tech Support Engineer IiEricsson Sep 2009 - Sep 2016Tier 3 Support for Sprint national platforms and advanced call routing applications.Trouble shoot TCP/IP and SS7 issues.Setup and maintain Linux, AIX and IBM blade centers.Manage and support voice signaling on a Telcordia based system as well as subscriber data authentication technologies.
-
Tech Support Engineer IiSprint Nextel Nov 2000 - Nov 2009Tier 3 Support for Sprint national platforms and advanced call routing applications.Manage and support multiple data and voice enabled platforms 24 x 7.Worked with multiple hardware and software platforms in a nationwide environment.
-
Network AdministratorPeterson Mfg Aug 1990 - Nov 2000Manage LAN and Wan resources including communications for HP-UX, Windows 2K and AS/400 systems.Implemented and managed multiple client server applications including plant maintenance and package shipping systems that directly interact with the mid-range systems and their associated databases.
Ralph Case Skills
Ralph Case Education Details
-
Economics
Frequently Asked Questions about Ralph Case
What company does Ralph Case work for?
Ralph Case works for T-Mobile
What is Ralph Case's role at the current company?
Ralph Case's current role is Manager Technical Support Engineering at T-Mobile.
What is Ralph Case's email address?
Ralph Case's email address is ra****@****int.com
What is Ralph Case's direct phone number?
Ralph Case's direct phone number is +191399*****
What schools did Ralph Case attend?
Ralph Case attended University Of Missouri-Kansas City.
What are some of Ralph Case's interests?
Ralph Case has interest in Children, Economic Empowerment.
What skills is Ralph Case known for?
Ralph Case has skills like Unix, Tcp/ip, Telecommunications, Ip, Linux, Network Design, Networking, Perl, Lte, Solaris, Internet Protocol, Switches.
Who are Ralph Case's colleagues?
Ralph Case's colleagues are Kim Bui, Joshua Stone, Mahdi Atayi, Rosa Loeza, Kim Reed, Sarnam Pk Sarnam Sharu, Dae Royson.
Not the Ralph Case you were looking for?
-
Ralph Case
--Electronic Engineer, Metaphysical Electronic Bio-Defense , Owner Case ElectronicsWichita, Kansas Metropolitan Area -
-
Ralph Case
Greater Boston5gmail.com, isilon.com, lilt.com, wayfair.com, dell.com1 (800) 4XXXXXXX
-
Ralph Case
Rochester, Ny9mail.com, att.net, msn.com, frontiernet.com, rochester.rr.com, yahoo.com, erols.com, usa.xerox.com, xerox.com2 +190878XXXXX
Free Chrome Extension
Find emails, phones & company data instantly
Aero Online
Your AI prospecting assistant
Select data to include:
0 records × $0.02 per record
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial