Senior Systems Architect

Core42

Abu Dhabi

AED 120,000 - 200,000

Job description

Bachelor’s or Master’s degree in Computer Science, Engineering, Software Engineering, or other relevant technology field.
7+ years of experience and deep expertise in designing, implementing, and managing private cloud stacks and 5+ years of extensive experience in designing large-scale OpenStack-based environments.
Expert-level knowledge of virtualization technologies, software-defined solutions (SDS, SDN).
Expert-level knowledge of data center network designs and related technologies [OSI model, TCP/IP stack, routing, VLAN/VxLAN, etc.].
Expertise in OpenStack components such as Nova, Neutron, Cinder, Glance, Keystone, and Heat.
Deep understanding of cloud computing principles, including IaaS, PaaS, and SaaS.
Experience with containerization technologies (Docker, Kubernetes, etc.); Red Hat OpenShift experience is highly desirable.
Experience with monitoring tools: Zabbix, Nagios, Prometheus, Grafana, etc.
Experience with database management and optimization for both SQL and NoSQL databases such as MySQL, PostgreSQL, MongoDB, or Cassandra is highly desirable.
Experience with ELK/EFK, OpenSearch, Graylog is a plus.
Experience in designing HPC environments (CPE, GPU, AI accelerators, high-performance storage) in collaboration with compute and storage vendors is a plus.
Knowledge of and experience in using architectural frameworks and methodologies such as TOGAF and Zachman.
Proven track record of successfully completing large-scale infrastructure projects.
Solid knowledge of Linux systems administration and scripting (Bash, Python, etc.).
Excellent problem-solving and troubleshooting skills with a strong attention to detail.
Strong communication and collaboration skills, with the ability to work effectively in cross-functional teams.
Openness to continuous learning and adaptation in a rapidly evolving technology landscape.
Relevant certification in cloud computing, virtualization, and systems architecture are advantageous.