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[Remote] Linux System Administrator

Publish Date:  Aug 6, 2022
Location: 

Timisoara, Timis, RO-Romania

Company:  Atos

About Atos

Atos is a global leader in digital transformation with 107,000 employees and annual revenue of over € 11 billion. European number one in cybersecurity, cloud and high performance computing, the Group provides tailored end-to-end solutions for all industries in 71 countries. A pioneer in decarbonization services and products, Atos is committed to a secure and decarbonized digital for its clients. Atos is a SE (Societas Europaea), listed on Euronext Paris and included in the                                                           CAC 40 ESG and Next 20 Paris Stock indexes.

 

The purpose of Atos is to help design the future of the information space. Its expertise and services support the development of knowledge, education, and research in a multicultural approach and contribute to the development of scientific and technological excellence. Across the world, the Group enables its customers and employees, and members of societies at large to live, work and develop sustainably, in a safe and secure information space.

 

 

                                     Senior LINUX / UNIX System Administrator
Atos is a global leader in digital transformation with over 110,000 employees in 73 countries and
annual revenue of over € 11 billion. European number one in Cloud, Cybersecurity and High-
Performance Computing, the Group provides end-to-end Orchestrated Hybrid Cloud, Big Data,
Business Applications and Digital Workplace solutions. The group is the Worldwide Information
Technology Partner for the Olympic & Paralympic Games and operates under the brands Atos, Atos
Syntel, and Unify. Atos is a SE (Societas Europaea), listed on the CAC40 Paris stock index.
We are looking for a talented Senior Linux/Unix System Administrator to join our team
You must have the drive to develop high-quality processes that will run in an unusually complex
technical environment. You will be a member of our operations team, where your skills and
contributions to manage our solutions and supporting tools will be very visible. You must love to
help team members and to receive help from them. The team is international so you will use English
both written and orally.
• Excellent oral and written communication skills;
• English proficiency
• Ability to work on-call in production environments;
• Master’s or bachelor’s degree in Computer Science (at least 3 years of relevant work
experience in a similar role);
• Solid Linux/Unix knowledge and experience in system administration;
• RHEL Certified Systems Engineer and ITIL certification is a plus
• Linux performance tuning & troubleshooting, identifying and resolving contention in
CPU, memory, networking, disk I/O
• Linux system administration (packages, users, ACLs, resource management, securing base
installations, discovering basic hardware issues, ...)
• Experience with command-line tools (AWK, sed, grep, ...) and one or more scripting
languages (Bash, Perl, Python, ...)
• Understanding of TCP/IP, firewalls, and an overview of load balancing clusters
• Strong troubleshooting and problem-solving skills
• Commitment to quality
• Strong ability to work independently as well as with highly cross-functional teams;
• Good understanding of DNS, email, web servers, databases
• Understanding and usage of IT tools such as BSA/Flexera/Nagios/monitoring tools;
• Experience in working with hypervisors (VMWare, Xen, KVM) – an advantage
• Ansible, Chef, Puppet Automation tools – an advantage;
• SELinux – an advantage;
• Ansible knowledge is a big plus
• Pacemaker/Redhat cluster knowledge it’s a plus • Nagios monitoring implementation/configuration • Experience with SuSE is a plus • Storage management OS Part: Create/Extend filesystems, SAN,EMC,ISCSI, add/extend new disks, multipath, Logical Volume Manager, Partition • Networking: Configure Interfaces, Bonding, Add routes, NFS, Samba
Tasks
• Install, configure, test and patch operating systems including security packages;
• Work with different internal teams to understand product domains and address documentation/training needs;
• Maintain and grow a production environment in a way that makes the system increasingly maintainable;
• Participate in support for production issues and upgrades, and pre-production installations at varying levels;
• Monitor services that are provided to customers;
• Work to resolve a running queue of system related support tickets and debug complex problems as they arise.
• Available for Oncall activities -standby support outside business hours
• Available for maintenances, some of them planned outside business hours
We are a company that cares about employee satisfaction as well as company growth. Atos offers not only a challenging and exciting workplace, but also a rewarding work experience, with competitive compensation and benefits packages:
• Training and certifications: On-going In-depth training with current and emerging products and technologies; • Flexible benefits: Medical program, Sports benefits, Lunch vouchers, Mobile phone, Laptop; • Compensation: Competitive salary package • Extra vacation days;
Join our dynamic team and you will find yourself in a multicultural and challenging environment where you will not only be using your skills and knowledge, but also expand and enrich your experience by participating in international projects.

Here at Atos, we want all of our employees to feel valued, appreciated, and free to be who they are at work. Our employee lifecycle processes are designed to prevent discrimination against our people regardless of gender identity or expression, sexual orientation, religion, ethnicity, age, neurodiversity, disability status, citizenship, or any other aspect which makes them unique. Across the globe, we have created a variety of programs to embed our Atos culture of inclusivity, and work hard to ensure that all of our employees have an equal opportunity to contribute and feel that they are exactly where they belong.