System Administrator
System Administrator
Posted on :
14-04-2025
Employer Active
1 Vacancy
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Job Description
Job Description
We are looking for a System Administrator to join a team of passionate geeks who joined forces in 2004 in order to provide innovative IT solutions for the telco sector.
Job Responsibilities:
- Install and Configure Linux Systems.
- Ensure continuous 24/7/365 operation through proactive maintenance of Linux and Windows systems.
- Implement and enforce best practices for system and service management across all platforms.
- Manage coordinate and implement software upgrades patches hot fixes on servers workstations and network hardware.
- Design and develop infrastructure monitoring and reporting tools.
- Develop and maintain configuration management solutions.
- Setup/maintain the CI/CD infrastructure.
- Develop and maintain the backup replication clustering and fail over strategies.
- Manage Kubernetes and container (e.g. Docker) environments.
- Provide input on ways to improve the stability security efficiency and scalability of the environment.
- Collaborate with other teams and team members to develop automation strategies and deployment processes.
- Participate in On Call meetings.
- Supervise the Live products troubleshoot answer to customer tickets.
- Provide Internal and External Technical Support and Guidance.
- Contribute to the improvements of the support activities.
- Gain knowledge about the products and technologies used understand the business logic implemented by the products understand the technical details of the products.
Expertise required:
- Knowledge of Linux: RedHat Ubuntu Debian etc.
- Ability to build and monitor services on production servers.
- Experience with MySQL and/or MariaDB.
- Familiarity with Proxmox Virtual Environment management and concepts.
- Knowledge in Shell and Python scripting.
- Strong analytical and problem solving skills.
- Adaptability Organization Communication with less technical colleagues skills.
- Advanced knowledge in CI/CD pipelines implementations.
- Advanced knowledge of Kubernetes and Docker deployments and their IP networking.
Nice to have expertise: - Knowledge in Grafana Zabbix and CheckMK for monitoring and supervision;
- Experience in configuring and using MySQL/MariaDB in cluster mode (Galera Cluster).
The preceding job description had been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to containor be interpreted as a comprehensive inventory of all duties and responsibilities required of employees assigned to this job.
What we offer
You will find here not only a challenging and interesting workplace but also a rewarding work experience with competitive compensation and benefit packages:
- Career development: opportunity to grow within the team;
- Special referral bonuses for recommending your friends;
- Private Medical subscription;
- A monthly budget for flexible benefits program;
- Flexible working hours and work from home aligned with project needs;
- Friendly team who is eager to meet you.
Whats next
Its best to apply today because job postings can be taken down and we wouldnt want you to miss this opportunity. In case you need further information just send us a message at and well be happy to assist!
Diversity & inclusion
Here at the Stefanini Group we value plurality and equity regardless of race sexual orientation disability age ancestry religion gender and nationality. We understand and encourage the importance of being you!
About us
We are a Brazilian company with over 35 years of experience in delivering IT services worldwide ranging from IT outsourcing to application development or IT staffing. We have a direct presence in 41 countries through our 70 offices located throughout the world. We have managed to become the preferred partner of many smalltomidsize local and regional companies as well. Most of our clients come from industries such as financial services manufacturing telecommunications chemical services technology public sector and utilities.
Stefanini has career opportunities locally and around the world for professionals interested in a vibrant passionate teamoriented workplace. If you are a customercentric person with a get it done attitude come over for coffee and a talk on your future career with us!
Learn more about us on and join us on LinkedIn Facebookand Instagramwhere we regularly post insights from our colleagues.
#LIREMOTE
We want to inform you that there are currently scams targeting job seekers by falsely using our companys name Stefanini. We sincerely apologize for any confusion or inconvenience this may have caused.
Please remember that legitimate job offers from Stefanini will always come through official channels including direct communication with our trained recruiters. If you receive any unsolicited messages requesting payment or personal information please disregard them.
If you suspect youve been targeted please contact us immediately at for verification.
Key Points to Remember:
* Legitimate job offers only follow interviews conducted with our hiring managers or clients.
* We will never ask for payment at any stage of the recruitment process.
Stay vigilant and feel free to reach out for verification. Your safety and security are our top priorities. Thank you for your understanding and cooperation.
Required Experience:
Unclear Seniority
Employment Type
Contract
Key Skills
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