Network Security Engineer (Sr.Tech Specialist, Network Operations) http://attglobal.avature.net/singapore/JobDetail/Singapore-Network-Security-Engineer-Sr-Tech-Specialist-Network-Operations-/10450 http://attglobal.avature.net/singapore/Register?jobId=10450 149401 Singapore Sr Tech Specialist, Project Mgt Network http://attglobal.avature.net/singapore/JobDetail/Singapore-Singapore-Sr-Tech-Specialist-Project-Mgt-Network/10185 http://attglobal.avature.net/singapore/Register?jobId=10185 149136 Singapore Singapore