Sr. Linux Administrator

Sr. Linux Administrator

25 Sep 2024
Texas, Irving, 75063 Irving USA

Sr. Linux Administrator

Vacancy expired!

Genuent is hiring a Linux Administrator for our direct client in Irving, TX. Qualified candidate should send their resume (Word format) to Nate Ackerman at nackerman@genuent.com.

Linux Administrator - Houston, TX
Contract-to-Hire


Summary:
Provide technical and implementation skills for the planning, design, integration, and testing of Enterprise Cross-Domain Services (ECDS) on RHEL platform. Interface with the client in the design process to translate security and business requirements into technical designs. Coordinate designs with enterprise architects, service consumers, and certification and accreditation authorities.

Duties and Responsibilities:

  • Install, configure, and maintain RHEL systems to support business processing requirements
    • Provide top level technical support, assist in the evaluation of new products and services, and may manage vendor SLA
  • Implement, design, and manage complex Virtual and physical RHEL server infrastructures. SME in provisioning Servers, Various hypervisors, and management platforms (vSphere/vCenter, VCAC, vRA)
  • Networking and storage-related switching, routing. Configuring static routes, packet filtering, and network address translation
  • Implement and maintain system management software, as well as research, analyze, and implement software patches and Hardware modifications to resolve deficiencies
  • Setting kernel runtime parameters & Shell scripting for automation
  • Perform capacity and resource planning by assessing risks and developing contingency plans
  • Maintain production change control schedule and, when needed, assist in the change control
  • Support and schedule operating systems installations and upgrades, as well as layered software packages, in accordance with Established IT policies and procedures
  • Monitor, analyze, and tune the technical system to achieve optimal performance level
  • Ensure compliance with established standards, policies, and configuration guidelines
  • Develop and maintain a comprehensive technical system configuration and database library of all supporting documentation
  • Develops business cases and gains basic understanding of project and operational budgeting
  • Assists development team with modeling, physical design and application tuning
  • Assists in the recommendation of strategies for data center and infrastructure management from business continuity, DRP, Monitoring, storage, security
  • Routinely audits hardware and software to ensure compliance with established standards, policies, procedures, and configuration Guidelines
  • Implements and use backup and restore techniques

Requirements:
  • Four (4) year degree or equivalent experience.
  • Certifications (Preferred): RHCSA, RHCE
  • 5-7 years in RHEL; Win/AIX/Unix is a plus
  • Solid knowledge and experience with Red Hat (RHEL) OS (6x, 7x, 8x) and application delivery/packaging solutions, including RPM consolidation, critical patch management using Satellite, Kernel tuning and Shell scripting (bash, Perl)
  • Experience with VMware, SRM, console management, and virtualization system backup capabilities
  • Software automation, Puppet preferred
  • Proficient with Ansible, Perl, bash and python scripting
  • Experience with cloud computing, elastic containers, open stacks
  • Hardware: Intel with SAN connectivity experience over iScsi, FC etc, VCE, Cisco UCS, IBM Power, HCI
  • Applications: VMWare, VCAC, vCenter, Satellite, Ansible, RHEV, IDM, Perl, Python, Containers, Stacks
  • Has developed extensive business knowledge and keeps current on industry trends.

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Job Details

  • ID
    JC20232040
  • State
  • City
  • Job type
    Contract
  • Salary
    BASED ON EXPERIENCE
  • Hiring Company
    Genuent Global, LLC
  • Date
    2021-09-24
  • Deadline
    2021-11-22
  • Category

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