Linux Lead Administrator

1 tydzień temu

Warszawa, Mazovia, Polska Wipro Technologies Pełny etat

Requisition ID: 44067

City: Warsaw

Country/Region: PL

With 900+ employees in Poland supporting over 45 clients, we leverage our holistic portfolio of capabilities in consulting, design, engineering, operations, and emerging technologies to help clients realize their boldest ambitions and build future-ready, sustainable businesses. It is the freedom provided to every individual at Wipro to learn, grow, and create a career path that makes us an organization of opportunities beyond boundaries of region, age, gender, ability, and routine. We invite you to be a part of this experience

Location and Work Mode:

  • Working hours 9 am - 5 pm
  • Flexible with shifts and on-call support over the weekends or weekdays according to the schedule
  • Hybrid work from Warsaw – 3 days from office and 2 days from home
  • Employment contract

Role & Responsibilities:

  • Lead and manage the administration of Linux-based systems and servers, leveraging 3-5 years of experience in a Linux administration role.
  • Communicate effectively in English to collaborate with team members and stakeholders.
  • Demonstrate proficiency in Linux administration, including performing OS upgrades in complex environments, encompassing both VM and physical environments, and various firmware upgrade procedures.
  • Utilize knowledge of OS compliance tools to set them up and ensure system adherence to compliance standards.
  • Configure and troubleshoot HBA and NIC load balancing to optimize system performance and reliability.
  • Execute OS installation and configuration tasks to maintain a stable and efficient system environment.
  • Prepare Root Cause Analysis (RCA) reports to identify and address system issues and improve overall performance.
  • Handle customer interactions with professionalism and utilize excellent communication skills to address their needs and concerns.
  • Utilize proficiency in UNIX shell scripting and Perl scripting to automate tasks and streamline system operations.
  • Apply exposure to RAC cluster pre-requisite setup and knowledge of VCS cluster at L3 level to ensure high availability and reliability of system clusters.
  • Manage VXVM/VCS service group to maintain system availability and performance.
  • Apply basic knowledge of DevOps tools to streamline system operations and enhance efficiency.
  • Utilize knowledge of Ansible language to automate system configuration and management tasks.

Requirements:

  • 3-5 years of experience in a Linux administration role
  • Excellent communication skills in English
  • Proficiency in Linux Administration
  • Proficiency in performing OS upgrades in complex environments, including both VM and physical environments, and various firmware upgrade procedures.
  • Knowledge of OS compliance tools and experience in setting them up.
  • Ability to configure and troubleshoot HBA and NIC load balancing.
  • Experience in OS installation and configuration.
  • Proficiency in preparing Root Cause Analysis (RCA) reports.
  • Strong customer handling experience and excellent communication skills.
  • Proficiency in UNIX shell scripting and Perl scripting.
  • Exposure to RAC cluster pre-requisite setup.
  • Knowledge of VCS cluster at L3 level.
  • Familiarity with VXVM/VCS service group.
  • Basic knowledge of DevOps tools.
  • Knowledge of Ansible language.

What we offer:

  • Flexible benefits package tailored to your needs (Multisport card, shop vouchers, etc. – via MyBenefit cafeteria)
  • Premium medical services for employees and family members (Luxmed)
  • Life & Disability Insurance for employees and family members (Generali)
  • Profitable Voluntary Pension Fund
  • Social Fund benefits: holiday bonuses, kindergarten allowances, etc.
  • Integration and cultural events for employees
  • Reward and recognition programs for high performers
  • Relocation assistance: accommodation, travel, and other covered expenses
  • Friendly and inclusive company culture

Equal Opportunity Employer:
Wipro is an Equal Opportunity Employer. We provide consideration for all qualified applicants regardless of race, color, religion, gender, marital status, age, ethnicity, national origin, sexual orientation, political views, disability, or any other characteristic protected by law.

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