Lead Solution Architect Resume
Plano, TX
SUMMARY:
Highly accomplished telecommunications professional with 25+ years experience architecting software, systems, and solutions of all sizes. Overall experience of the telecom data network, protocols and interface. Shell BASH /Perl/Python scripting, Infrastructure - Open stack, NFV MANO Architecture, SDN, VMware. REST API Proficient at designing best-in-class solutions and passionate about problem solving. Adept at learning and applying new technologies, building highly reliable and scalable applications.
EXPERTISE AREA:
Leadership Architect Cloud NFV SDN 4G Wireless System Engineering Problem Solving....Team Builder...Project Management Agile Methodologies Innovation
TECHNICAL SKILLS:
Protocols & Technologies: OpenFlow, SIP, RTP, MEGAGO, Diameter, TCP, UDP, SCTP, IPv6, BGP, OSPF, MPLS, GSM, GPRS, WCDMA, LTE, CDMA, VoLTE, VoWiFi, IMS, HTTP, SOAP, XML, ISUP, PRI
Programming: C, C++, Java, Protel, Perl, Python, XHTML, CSS, JSP, EJB, Oracle, MySQL, AJAX, JavaScript, SIP Servlet, HTTP Servlet
Operating Systems: Linux, Cisco IOS, Junos, Android, Windows
Tools: & Platforms: AWS, Ansible, Jenkins, Hadoop, Clearcase, Rational Rose, MyEclipse, Wireshark
WORK EXPERIENCE:
Confidential, Plano, TX
Lead Solution Architect
Responsibilities:
- Provided technical leadership for a team of solution architects working on prime system integration projects involving multiple vendors and 3PPs
- Architected, designed, and implemented end-to-end LTE, VoLTE, VoWiFi, VoIP over Satellites, Cloud, SDN, Mirantis OpenStack, Redhat Openstack, Mobile Softswitch, Femtocell, IoT, Regulatory Services (E911, GETS, LI), and PSTN transformation solutions.
- Define and Implement Network Functions Virtualization (NFV) and Virtualized Network Functions (VNF) for Tier 1 Carrier Architectures and Integrated Cloud Solutions.
- Dimensioned, orchestrated using Heat Orchestration Template (HOT), and deployed EPC and IMS VNFs using Atlas/Horizon.
- Involvement in NFV and Integrated Cloud platforms setup with Openstack, VMware, ESXi Hypervisors, vSphere Servers/Client, VMplayer, vSwitch, dSwitch etc, Hitachi SAN storage HUS 150, and MS Server 2008, vDNS, F5 Load Balancer, Probe applications, EMC PowerPath, Oracle Virtual Box etc.
- Designed DevOps CI/CD solutions using Ansible, Jenkins, and IMS VNFs
- Led cross-functional teams working on pre-sales projects (RFP/RFI, cost estimation, solution dimensioning, demo, trial, Proof of Concept)
- Defined solution roadmaps and evolution paths. drove add-on sales
Confidential, Richardson, TX
Architect
Responsibilities:
- Led a team of 6 engineers designing the following network elements and applications: Policy Decision Function, Multimedia Conferencing Application Server, B2C Web Sharing
- Architected, designed and coded converged applications using UML, object-oriented design patterns, C, C++, Java, Javascript, XHTML, AJAX, CSS, JSP, J2EE, EJB, SIP Servlet, Eclipse, HTTP Servlet, and WebLogic application server in a Linux and Agile environment
- Architected a call processing restart, redundancy, and audit framework used in multiple products
Confidential, Richardson, Texas
Software Development Project Manager
Responsibilities:
- Managed projects (cost, time, scope, quality, risk, resources) and provided technical leadership for a team of 17 engineers developing real-time calling processing software on Nortel CDMA BSC and MSC
Software Architect/Software Engineer/Database Administrator
Confidential
Responsibilities:
- Architected, designed, and coded software features on Nortel large-scale DMS switching systems
- Provided technical leadership for a team of 4 software engineers
- Developed applications using IMAGE hierarchical database and Powerhouse on HP 3000/MPE