Luis Teixeira Email & Phone Number

Riyadh, Saudi Arabia

Working for STC, at DT COM as Lead Solution Architect

Lisbon, Portugal

Supporting pre-sales initiatives.Supporting an ongoing project prepare materials for tmforum excellence awards application (2024 finalist).

Lisbon, Portugal

Working as fulfillment (EOC) stream leader (3-5 people) for TAG-Serbia NewBSS project, responsible for:- Definition of scope for NewBSSproject;- Coordination of fulfillment team (design and build);- Writing, discussion and approval of HLD and LLD;- Support testing- Cutover planning and execution- Babysitting- Support production environmentMain achievements:- Go live of phase 1 (prepaid release), according to customer plan- Go live of phase 2 (mobile release), according to customer plan

Belgrade, Serbia

Working as fulfillment (EOC) design stream leader (3-6 people) for TAG-Serbia OneBSS project, responsible for:- Workshops with customer for presenting out of the box solution/capabilities;- Capture, discussion and harmonization of fulfillment requirements;- Writing, discussion and approval of HLD;- Support test for test design;- Support build team for LLD, build and bug fixing;- Support SIT and UAT testing;- CR identification, capture, discussion, effort estimation and design.During 2018 I was also fulfillment design cluster leader (team of 7) (TAG Serbia/Slovenia).

Lisbon Area, Portugal

Ericsson acquisition of Portugal Telecom (Altice) OM team.Participation in some projects (AMX Peru and Videotron) as Order Management solution architect.

Lisbon Area, Portugal

Working as solution architect at Portugal Telecom Order Management team, responsible for:- Design;- Effort estimation and planning;- Support and oversight of build team;- Support SIT and UAT testing;- Support after go live.Main achievements:- Adaptation of Portugal Telecom Order Management system (NSOM) to support a MVNO (NOWO)

Auckland, New Zealand

Spark NZ projectOrder management solution architect, working on fibre release and postpaid mobile release (catalog, activation, and data migration).

Dubai

Etisalat Falcon Project Modeling a FTTH SID based commercial catalog to be implementing using E/// catalog (Conceptwave Ordercare catalog)

Greater Seattle Area

Working for E/// on a T-Mobile project.Number Portability SA and Order Management SA team member.Work on a Catalog POC.

Lisbon Area, Portugal

Working at Portugal Telecom Order Management team as:- Architecture team lead (team of 4 people) (2011).- Architect and co-team leader of wireless stream (team of 9 people) (2012-2013)Main achievements:- Definition of environments and ways of working to support concurrent OM teams;- Mechanism allowing NSOM environments to share external environment (aka NSOM proxy);- NSOM adaptation to provide mobile subscriber services

Lisbon Area, Portugal

Team leader of TMN provisioning team (10+ people).

Lisbon Area, Portugal

Working at TMN provisioning team, responsible for:- design and development of changes in TMN provisioning system;- project management (for some projects) Main achievements:- C library for HLR (Siemens) provisioning;- Redesign and reimplementation of TMN’s provisioning system;- Adaptation of provisioning system and support for HLR and Core network upgrades;- Implementation and maintenance of system for detection and fixing (for limited errors) of inconsistencies between customer services inventories and network provisioned nodes;- Customization, redeploy and configuration of provisioning system to support UZO (TMN’s low cost brand) and Phone-ix (MVNO);

Aveiro, Portugal

Working on a project for “Centro de estudos de Telecomunicações” (then part of Portugal Telecom, now part of Altice labs).C and C++ developer.

Aveiro, Portugal

Working on a project to manage in an integrated way two separate SDH networks (NEC and Alcatel).