Architect

• Perform end-to-end performance assessment and optimization of PaCo network elements.
• Analyse and interpret KPIs, counters, and logs to identify performance issues and improvement areas.
• Work on call flows (VoNR,VoLTE/VoWiFi) to troubleshoot and optimize network behaviour.
• Conduct capacity planning and dimensioning based on traffic trends and forecasts.
• Perform root cause analysis (RCA) for performance degradation and service issues.
• Optimize performance for different deployment models (Bare Metal/VNF/CNF)
• Collaborate with cross-domain teams (IMS Core, SDL etc.) for E2E optimization.
• Support customer-facing discussions, performance reviews, and technical presentations.
• Validate performance improvements through testing and benchmarking.

Domain Architect

• Lead the design, maintenance, and evolution of conceptual and logical information models that enable shared understanding of core business concepts across the organisation
• Own and contribute to central information architecture artefacts such as the Enterprise Data Model and Data Domain Map, ensuring alignment across domains and initiatives
• Lead definition and adoption of business concepts, taxonomies, and semantic standards
• Collaborate closely with business stakeholders, data product teams, solution architects, and engineers to translate business needs into clear information models that guide downstream implementations
• Ensure alignment between information architecture, data governance policies, and quality expectations
• Assess as‑is and define target‑state information flows supporting interoperability and lineage
• Set guardrails and best practices for information modelling across initiatives
• Guide teams in applying enterprise information models in local delivery contexts
• Promote reuse‑first and business‑aligned modelling principles
• Educate, guide, and coach stakeholders and architects, helping to embed information architecture thinking across teams
• Mentor architects and contribute to capability building across the architecture community
• Contribute to continuous improvement of architecture tooling and ways of working, including integration with data catalogues and metadata management tools

Information Architect

• Design and architect comprehensive AWS cloud solutions that align with business requirements and organizational goals
• Analyze existing infrastructure and applications to identify optimization opportunities and cloud migration strategies
• Develop detailed technical specifications and architecture documentation for cloud deployments
• Implement Infrastructure as Code (IaC) solutions using tools such as Terraform and CloudFormation to ensure consistency and repeatability
• Establish and enforce cloud security best practices, compliance standards, and governance frameworks
• Optimize cloud costs through resource management, reserved instances, and architectural improvements
• Design and implement highly available, scalable, and fault-tolerant systems across multiple AWS regions
• Collaborate with development teams to integrate CI/CD pipelines and containerized applications
• Provide technical guidance and mentorship to junior team members and stakeholders
• Monitor system performance, troubleshoot issues, and implement proactive solutions using CloudWatch and other monitoring tools
• Stay current with AWS service updates, industry trends, and emerging cloud technologies
• Conduct architecture reviews and provide recommendations for continuous improvement

AWS Architect

• Design and implement robust, scalable, and secure integration solutions, with a focus on MuleSoft and event-driven architectures.
• Define integration and event standards, best practices, and guidelines for use in projects and enterprise platforms.
• Collaborate with development, product, and operations teams to ensure correct implementation of APIs, message routing, and event contracts.
• Conduct technical and performance analysis, proposing improvements and optimizations in the integration layer.
• Contribute to defining technical roadmaps and evaluating new integration technologies and tools.

Senior Integration Architect

• Define modeling standards (conceptual/logical/physical) and governance (metadata, MDM, lineage);
• Ensure consistent integration between systems and repositories, including data contracts and interoperability principles;
• Establish quality, integrity and security policies; support compliance audits in coordination with GRC/DPO and GDPR;
• Support BI/Analytics/Reporting with semantic models and layers;
• Coordinate and oversee teams and projects;
• Document and maintain data catalogs, glossaries and data dictionaries; promote consistent taxonomies;
• Propose improvements and automation for pipelines (ETL/ELT, orchestration) and validate compliance with standards;
• Monitor trends in data management, BI and AI and update standards;
• Ensure GDPR compliance in data architecture, governance and use of data;
• Analyze, process and interpret data.

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Domain Architect

Information Architect

AWS Architect

Senior Integration Architect

Data Architect