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DXC Technology

Global IT services for enterprise modernization

Linux Specialist

System AdministrationUpdated on Nov 7
Full-timeMexico City, CDMX, MexicoNo salary listed

About the Job

Requirements

  • More than 5 years of experience administering enterprise Linux environments.
  • Solid experience with Red Hat Enterprise Linux (RHEL).
  • Experience implementing patches and updates for Linux operating systems.
  • Knowledge and experience in server hardening and vulnerability remediation.
  • Knowledge of Linux services administration, networking, and security.
  • Experience troubleshooting and resolving problems in Linux operating systems.
  • Knowledge of operational, availability, and security best practices for enterprise platforms.

Responsibilities

  • Administer, maintain, and monitor Linux servers in enterprise environments.
  • Implement patches, updates, and operating-system improvements according to security and availability best practices.
  • Perform hardening activities and remediate vulnerabilities identified through security management tools.
  • Manage services, network configurations, and security controls on Linux platforms.
  • Analyze, diagnose, and resolve incidents related to the operating system and associated components.
  • Participate in preventive and corrective maintenance to ensure continued operation of services.
  • Document procedures, configurations, and changes made to the infrastructure.
  • Collaborate with multidisciplinary teams to implement and support technology solutions.

Desired Qualifications

  • Advanced English.

About the Company

DXC Technology

Global IT services for enterprise modernization

DXC Technology provides IT services to large enterprises, helping them manage and modernize mission-critical systems. It offers consulting, system integration, and managed services that are typically delivered under long-term contracts. The core offering is the Enterprise Technology Stack, which modernizes IT infrastructure, optimizes data architectures, and ensures security and scalability across public, private, and hybrid cloud environments. By applying this stack, DXC helps clients run reliable and scalable IT operations while migrating workloads to the cloud and strengthening data governance. The company differentiates itself with a global reach, a large Fortune 500 client base, and a track record of long-term partnerships, coupled with commitments to sustainability and corporate responsibility. The goal is to be a trusted partner that enables enterprises to operate, secure, and evolve their IT environments efficiently and effectively.

Company size
10,001+
Company stage
IPO
Headquarters
McLean, VA
Founded
2017

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