Напиши текст вакансии для должности "System Architect". Название компании: "САС Институт". Расположение: Москва. График работы: Полный день. Опыт работы: Нет опыта. Ключевые навыки: 'OpenStack', 'SQL', 'Apache Tomcat', 'Hadoop', 'Linux'

Responsibilities:  Develops system architecture design and system documentation. Elaborates non-functional requirements including: High Availability, Disaster Recovery, Scalability, Performance, Security. Makes sizing assessments for hardware. Elaborates installation plan of the SAS software. Contributes to Stress and High Availability testing of SAS software. Contributes to internal assets library in terms of project lessons learned. Contributes to PSD knowledge sharing by selecting project artifacts (project documents) and including them into PSD knowledge base. Develops assets (typical project documents or templates) in internal investment projects under supervision of higher grade system architects  Requirements:  High-quality knowledge of cloud architectures/technologies: IaaS - OpenStack, VMWare; PaaS – Cloud Foundry, Kubernetes. Knowledge of Infrastructure software – filesystems, including cluster (IBM Spectrum Scale, Veritas, Ceph FS), performance monitoring, Active Directory, Red Hat IdM, integration of Windows and Linux domains, authentication technologies (Kerberos, SAML, Oauth 2.0, Ansible), resource management - Linux cgroups, IBM Spectrum LSF, Web (httpd) and Web Application (Tomcat) server, Java. Strong knowledge of Big Data technologies – Hadoop (HDFS, YARN, Have, Oozie, Sqoop, Sentry, Ranger, Spark). Good knowledge of databases, including MPP (Teradata, Greenplum, Exadata), Relational storage. Knowledge of SQL, NoSQL. Good knowledge of X86-based servers (HP, Dell, IBM, Oracle, Huawei), including Blade-servers. Good knowledge of network technologies - different levels/protocols of OSI TCP/IP stack (L2 Ethernet link layer, L3 IP network routing layer, VPN, etc.). Detailed knowledge of server operating systems and additional infrastructure software, related technologies (primary Linux, Windows, also UNIX – AIX, HP, UX). Understanding PKI (Public Key Infrastructure) principles. Detailed knowledge of the certificate-based HTTPS. Good written and oral communication skills in Russian and English  We offer:  Hybrid work schedule Official employment in Partner Company