Design, develop, document and analyze overall architecture of systems, including hardware and software. Determine integrated hardware and software architecture solutions that meet performance, usability, scalability, reliability, and security needs. Coordinate design and integration of total system including subsystems. Research and recommend technology to improve the current systems. Contribute through proven technical expertise. Provide technical architecture to multiple project tracks, implement technical architecture, troubleshoot and manage application services. Manage corporate solutions’ back-office middleware service infrastructure including configure and troubleshoot Oracle Service Oriented Architecture (SOA) Suite composites, Java EE applications. Perform installation and configuration of highly available infrastructure. Install, deploy, size, scale, and manage Fusion Middleware WebLogic, SOA Suite, WebCenter. Create a baseline Middleware infrastructure architecture. Apply in depth knowledge of discipline/specialty area standards/processes. Integrate industry experience and deep professional/technical knowledge. Solve unique problems through evaluative judgment/precedent. Apply sophisticated analysis in evaluating issues. Develop new concepts/methods/techniques for cross functional initiatives. Apply Network Management, Tools and Protocol (Configuration, IP Network Address Management). Apply data center infrastructure (including blade center design, E-business/web hosting design, etc.). Apply communication protocols (TCP/IP, v4/v6, MPLS, BGP, OSPF, GMPLS, etc.). Use proficient in home and premise networking architectures, assessment and modeling. Apply proficient specifying and evaluation architecture requirements for RFXs. Use virtualization and storage (Cloud, CDM, Grid, SAN). Apply voice, video and app technologies (circuit, VoIP, SIP, IMS, AIN, Camel, etc.). Apply wireless technology protocols (3GPP, Wi-Fi, WiMax, antennas, amplifiers, base stations, propagation, interference, spectrum). Develop technical documentation on applications and systems. Design, develop and configure business to business (B2B) flows using EDI system integrations for major device warehousing vendor systems for Mobility, DirecTV business and other business units. Tune and troubleshoot operational issues application integration platform. Plan and implement highly-available application deployment architecture. Plan and implement Cloud (SaaS/PaaS) platform with back-office application systems with multi-factor authentication, encryption and secure communication. Create and execute automated test plans/strategies utilizing business requirements and collaborate with engineers/architects, clients, etc. to validate test environments, test data, and test results, design and implement code fixes, validate outcomes against expected results and produce associated reporting. Deployment of applications to application servers ensuring adherence to high security standards. Perform review requirements, UX designs and translate them into application design. Create and Manage database for the applications. Lead the development and design of latest Oracle ERP cloud solutions optimization related to information technology operations, business processes, security, and data integrity for the applications. Install and configure webservers, including: Apache, iPlanet/Sun, Java System Web Server, and Tomcat. Collect all thread/heap dumps for troubleshooting issues. Perform administration of active applications and application performance monitoring; Perform application development using Oracle Fusion SOA/B2B/BAM, Oracle JDeveloper Studio, Oracle Service Bus, knowledge of REST/JSON/XML Web Services, and MVC design patterns. Utilize Testing Tools Espresso, JUnit, and Mockito. Perform application integration, security and performance space involving cloud solutions in support of business. Perform integration between SAP Ariba, Oracle Demand Planning Cloud, Oracle Transportation Cloud, and Oracle Fusion Financials and Accounting Hub cloud service.
REQUIREMENTS: Requires a Master’s Degree, or foreign equivalent degree in Computer Science or Software Engineering and four (4) years of experience in the job offered or four (4) years of experience installing and configuring webservers, including: Apache, iPlanet/Sun, Java System Web Server, and Tomcat; collecting all thread/heap dumps for troubleshooting issues; performing administration of active applications and application performance monitoring; performing application development using Oracle Fusion SOA/B2B/BAM, Oracle JDeveloper Studio, Oracle Service Bus, knowledge of REST/JSON/XML Web Services, and MVC design patterns; utilizing Testing Tools Espresso, JUnit, and Mockito; performing application integration, security and performance space involving cloud solutions in support of business; performing integration between SAP Ariba, Oracle Demand Planning Cloud, Oracle Transportation Cloud, and Oracle Fusion Financials and Accounting Hub cloud service. AT&T is an Affirmative Action/Equal Opportunity Employer, and we are committed to hiring a diverse and talented workforce. EOE/AA/M/F/D/V