Description

We are looking for an experienced System Administrator to join our team at Rezi. The System Administrator will be responsible for maintaining and supporting our network, software and hardware systems. The ideal candidate should have a broad knowledge of networking, cloud computing, automation and other IT systems. You should also be able to troubleshoot and resolve any system-related issues quickly and efficiently. You will be expected to keep our systems updated and secure, as well as provide technical support to our users. Additionally, the System Administrator will be responsible for developing and implementing new solutions and technologies. To be successful in this role, you should have strong problem-solving skills and excellent attention to detail.

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Responsibilities

• As a System Administrator at Rezi, responsible for managing server infrastructure and ensuring that systems are configured according to best practices

• Install, configure, and maintain servers and services, including Windows and Linux operating systems, networking, storage, and applications

• Monitor systems performance, utilization, and capacity and proactively plan for performance and scalability

• Troubleshoot system issues, investigate and generate solutions to ensure system availability, integrity, and security

• Develop and maintain system documentation and ensure that all systems remain in compliance with security and other standards

• Automate system administration tasks and develop scripts for system maintenance, backups, and provisioning

• Ensure data security compliance by developing and enforcing security policies, procedures, and standards

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Requirements

• 5+ years of experience in systems administration and/or system engineering

• Experience with Linux, Windows and Mac OS

• Expertise in cloud and virtualization technologies, such as AWS, Azure, VMware, etc.

• Excellent networking experience with IP, DNS, DHCP and other related protocols

• Proficiency in scripting and automation, including PowerShell, Bash, Python, etc.

• Understanding of the principles and best practices of system security and compliance

• Experience with container technologies such as Docker and Kubernetes

• Knowledge of monitoring, logging, and analytics tools such as Zabbix, Splunk, Datadog, etc.

• Demonstrated troubleshooting and problem solving capabilities

• Ability to quickly absorb technical concepts and communicate them to a non-technical audience

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Description

We are looking for a System Administrator with a passion for technology to join our team. You should be comfortable managing and troubleshooting a variety of systems, from traditional server and storage systems to cloud-based solutions and automation tools. The ideal candidate has a strong technical background in networking and cloud computing, along with experience in automation. You must be able to quickly identify and resolve problems, and be a team player who is comfortable working with multiple teams. Your responsibilities will include administering and configuring networks, monitoring system performance, and upgrading hardware and software. You should also be able to maintain security protocols, troubleshoot network issues, and help support other teams with their technology needs. Ultimately, you will ensure our systems remain secure, stable, and operational.

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Responsibilities

• As a System Administrator at Rezi, responsible for the maintenance, configuration, and reliable operation of computer systems, network servers, and virtualization

• Monitor the system daily and respond immediately to security or usability concerns

• Create and verify backups of data

• Upgrade systems and processes as required for enhanced functionality and security issue resolution

• Develop and maintain installation and configuration procedures

• Contribute to and maintain system standards

• Perform regular security monitoring to identify any possible intrusions

• Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs

• Install, configure, test and maintain operating systems, application software and system management tools

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Requirements

• 5+ years of experience in system administration, including managing, configuring, and troubleshooting of computer systems and networks

• Experience with Linux operating systems and server management

• Experience with virtualization and cloud-based systems (AWS, Azure, etc.)

• Excellent knowledge of networking and troubleshooting

• In-depth knowledge of system security (e.g., intrusion detection systems) and data backup/recovery

• Ability to work independently and as part of a team

• Excellent communication, organizational, and problem-solving skills

• Knowledge of scripting (e.g., Bash, Python, etc.) and automation tools (e.g., Ansible, Chef, etc.) is a plus

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