drjobs Senior Red Hat Linux Administrator

Senior Red Hat Linux Administrator

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1 Vacancy
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Job Location drjobs

Washington D.C., MD - USA

Monthly Salary drjobs

Not Disclosed

drjobs

Salary Not Disclosed

Vacancy

1 Vacancy

Job Description

The Position:

We are seeking a Senior Red Hat Linux Administrator who will manage and optimize the Client Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability security and performance while supporting a range of enterprise applications. This role requires advanced expertise in Linux administration automation troubleshooting and security best practices.

Desired Clearance: Public Trust and/or MBI

Role Responsibilities

    • Installing configuring and maintaining Red Hat Enterprise Linux (RHEL) servers across development testing and production environments.
    • Performing system upgrades patch management and security hardening to ensure compliance with industry standards.
    • Monitoring system performance and troubleshooting issues to minimize downtime and optimize efficiency.
    • Implementing automation scripts using Ansible Bash or Python to streamline system administration tasks.
    • Configuring and maintaining Red Hat Satellite Identity Management (IdM) and other Red Hat Enterprise Linux (RHEL) ecosystem tools.
    • Collaborating with security teams to ensure systems are protected against vulnerabilities and comply with security policies.
    • Maintaining and optimizing storage backup and disaster recovery
    • Supporting application teams by providing guidance on best practices for Linuxbased
    • Maintaining documentation for system configurations procedures and troubleshooting
    • Participating in oncall support and incident resolution activities as
    • Setup Network File Server (NFS) and mount
    • Configuring Chron jobs for both systems and

Required Qualifications

    • Bachelor s degree or postgraduate degree in engineering computer science or related field.
    • Ten (10) or more years of experience as a Red Hat system
    • Fifteen (15) or more years of experience in Information Technology (IT)
    • Extensive Knowledge of Red Hat administration to include configuration and tuning
    • Red Hat Certified Systems Administrator: Highly Desired (Certification must be issued by Red Hat and include the resource s valid certification number).
    • Clearance eligible. Candidates must be a US Citizen or a Legal Permanent Resident (Green Card status) for 3 years and Federal Tax compliant.

Additional Experience

    • Working in a complex networked system environment with strong Administering systems including but not limited to the applications below:
    • Oracle WebLogic Servers WebMethods
    • Oracle Database Servers Apache Web Servers
    • vSphere hosted RHEL Oracle Database
    • Red Hat performance
    • Load balancing partitioning backup/recovery and disaster
    • Working in an environment that requires 24/7 system administration (oncall)

    • Ability to:
    • work in a team Communicate effectively with internal and external stakeholders
    • Demonstrates leadership skills
    • Interface with users and helpdesk on a daily basis
    • Provide Backup/recovery and networking
    • Troubleshooting the Operating System (OS) database and application
    • Be oncall for priority tickets


Required Experience:

Senior IC

Employment Type

Full-Time

Company Industry

Department / Functional Area

Information Technology (IT)

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