Technical Subject Matter Expert

1 day ago


Athens, Attica, Greece NTT Data Full time €60,000 - €90,000 per year
Your role:
  • Serve as the go-to expert for a specific technology or domain.
  • Provide technical leadership and guidance during project planning, design, implementation, and troubleshooting.
  • Collaborate with architects, engineers, and project managers to ensure technical feasibility and quality.
  • Review and validate technical designs, configurations, and documentation.
  • Support incident and problem resolution for complex technical issues.
  • Contribute to the development of standards, procedures, and knowledge bases.
  • Deliver technical training, mentoring, and workshops to internal teams or clients.
  • Stay current with emerging technologies and recommend adoption strategies.
Your profile:
  • Bachelor's or Master's degree in Computer Science, Engineering, or related field.
  • 8 years of hands-on experience in the relevant technical domain.
  • Typical Areas of Expertise:
  • Cloud Infrastructure (AWS, Azure, GCP)
  • Network Architecture & Security
  • DevOps & CI/CD Pipelines
  • Virtualization & Containerization (VMware, Docker, Kubernetes)
  • Identity & Access Management (IAM)
  • Data Center Operations
  • Infrastructure as Code (Terraform, Ansible)
  • Recognized certifications (e.g., AWS/Azure/GCP, Cisco, VMware, ITIL, TOGAF).
  • Strong analytical and problem-solving skills.
  • Excellent communication and documentation abilities.
  • Ability to explain complex technical concepts to non-technical stakeholders.
  • High attention to detail and commitment to operational excellence.
  • Fluency in English (B2 level minimum); knowledge of another European language is a plus.
  • EU citizenship is required.
Benefits:
  • Competitive compensation package
  • Laptop & mobile subscription
  • Monthly meal vouchers
  • Allowance for home office set-up equipment
  • Health and life insurance for you and your family
  • A mentor to support you with your employee experience
  • Continuous learning opportunities & sponsored certifications (Udemy, languages etc.)
  • Clear career paths & a developmental 360° feedback framework
  • An international dynamic within a fast-paced working environment
  • The opportunity to work in a diverse environment with talented colleagues

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