Security Engineer – Semi Senior (Arg, Híbrido/Remoto,
ref. 144197) Company: project in Accenture Level: Senior /
Specialist Work model: Hybrid preferred | Remote possible from
anywhere in Argentina Office location: Parque Patricios (for
AMBA-based candidates) Working hours: 9:00 AM – 6:00 PM English
level: Advanced (C1+ – Mandatory) About the role We are looking for
a Senior Security Engineer to provide technical and process
guidance for Exchange-related technologies and capabilities within
Accenture’s integral managed services offering. In this role, you
will work closely with Product Management, Delivery Center
administrators, and Engineering teams to ensure alignment with
Accenture’s strategic direction and initiatives. You will be
responsible for defining technical aspects of new Microsoft 365 /
O365 capabilities , ensuring service stability, security, and
operational excellence across the messaging platform. Key
Responsibilities Provide technical and process guidance for
Exchange technologies within global managed services. Collaborate
with Product Management,



Delivery Center teams, and Engineering to
ensure alignment with Accenture’s strategic roadmap. Define the
technical aspects of new O365 / Microsoft 365 capabilities in line
with Accenture requirements. Perform advanced troubleshooting of
operational issues related to messaging services. Test and validate
patches to ensure stability, security, and reliability of the
messaging environment. Contribute to continuous improvement of
service quality and operational processes. Required Skills Advanced
knowledge of Microsoft 365 . Strong expertise in Defender for
Office 365 . Solid technical experience with SMTP , particularly in
Exchange / Microsoft 365 configurations . Nice to have Experience
with Proofpoint Enterprise Protection , including Targeted Attack
Protection . Work Model Hybrid (preferred) for candidates based in
AMBA, with on-site presence at Parque Patricios as required. Remote
option available for can

📌 Security Engineer – Semi Senior (Buenos Aires)
🏢 Talent Connect
📍 Buenos Aires