Senior Linux System Administrator

Senior Linux Administrator

Full-time

Location : Fort Worth, TX

Note : This role is an ONSITE (Full-time) position.

Position Overview :

We're on the lookout for a proficient and seasoned Linux Systems Administrator to join our dynamic team. In this role, you'll take charge of maintaining, configuring, and ensuring the smooth operation of Linux-based systems.

Collaborating closely with our IT team and stakeholders, you'll play a pivotal role in optimizing system performance, bolstering security measures, and maximizing availability.

The ideal candidate will possess a robust background in Linux administration, adept troubleshooting skills, and a knack for effective communication and problem-solving.

Responsibilities :

• Installation, configuration, and upkeep of Linux operating systems and associated software.
• Vigilant monitoring of system performance, preemptively identifying and addressing issues to uphold high availability and efficiency.
• Regular implementation of system updates, patches, and upgrades to uphold security protocols and system stability.
• Oversight of user accounts, permissions, and access levels to safeguard data integrity and security.
• Establishment and maintenance of comprehensive backup and recovery protocols to minimize downtime and fortify data protection.
• Active monitoring and analysis of system logs and events to detect and mitigate potential security threats.
• Swift resolution of hardware and software malfunctions, including server and network connectivity issues.
• Collaborative efforts with the IT team to conceptualize and implement system improvements and optimizations.
• Development and upkeep of system documentation, including configuration guides, protocols, and policies.
• Keeping abreast of industry trends, emerging technologies, and best practices pertinent to Linux system administration.

Qualifications :

• Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent experience).
• Demonstrated experience in a Linux Systems Administrator role or similar capacity.
• Proficiency in Linux operating systems (e.g., CentOS, Ubuntu, Red Hat), covering installation, configuration, and administration.
• Expertise in shell scripting (e.g., Bash, Python) for task automation and system management.
• Familiarity with virtualization technologies (e.g., VMware, Hyper-V KVM) and cloud platforms (e.g., AWS, Azure).
• Knowledge of networking protocols, services, and security (e.g., TCP / IP, DNS, DHCP, firewalls, and BIG IP devices).
• Experience with system monitoring and management tools (e.g., Solarwinds, Ansible, OPCON).
• Ability to analyze and troubleshoot system performance and connectivity issues effectively.
• Deep understanding of system security principles and best practices.
• Outstanding communication and interpersonal skills, facilitating seamless collaboration across teams.
• Professional certifications in Linux administration (e.g., LPIC, RHCE) or related fields.
• 5+ years of proven Linux Administration experience.
• Exposure to containerization technologies (e.g., Docker, Kubernetes).
• Proficiency in scripting languages for automation and configuration management (e.g., Puppet, Chef, Ansible).
• Familiarity with database administration (e.g., MySQL, PostgreSQL, Microsoft SQL).
• Solid grasp of web servers and associated technologies (e.g., Apache, Nginx).
• Experience with version control systems (e.g., Git).
• Sound understanding of NIM, AIX, and IDM.
30+ days ago