Admin, Server- Linux

Company Overview

At Spire, we believe energy exists to help people. To enrich their lives, grow their businesses, advance their communities. It’s a simple idea, but one that’s at the heart of everything we do. We are committed to understanding the needs of the homes and businesses we serve. That's why we're always looking for driven, collaborative people to join our team. Because we believe that offering our customers the best service means bringing together the best people.

And we find the best by hiring those who share our values of drive, safety, inclusion and integrity, and demonstrate our four essential behaviors that bring the Spire vision, mission and culture to life:

By living our values and behaviors every day, we strive to create an environment where every employee feels welcome, respected and valued.

Summary

Spire is seeking a Linux Server Administrator who will be responsible for managing the server ticket queue and maintaining and supporting the organization’s Linux server environments. The Linux Server Administrator will provide Tier II support for escalated user issues. This position is also responsible for participating in disaster recovery functions, file restores, testing and supporting server applications, and collaborating with the Patch Management Group on server patching.

Duties and Responsibilities

Install, configure, and maintain Linux operating systems on workstations and servers.

Customize Linux environments to meet the specific needs of different departments (e.g., R&D, Infrastructure, etc.).

Deploy and manage software applications and development tools for workstations and servers.

Manage user accounts, permissions, and authentication mechanisms.

Monitor and optimize system performance, ensuring systems run efficiently.

Apply system updates, security patches, and maintain overall system security.

Utilize configuration management tools (e.g., Ansible, Puppet) to automate and standardize configuration.

Ensure compatibility and proper configuration of hardware components, including CPUs, GPUs, storage devices, and peripherals.

Troubleshoot and resolve hardware-related issues.

Configure and manage network settings on Linux systems.

Configure and manage file system mounts and permissions on Linux systems.

Provide technical support to end-users for Linux-related issues, both remotely and on-site.

Diagnose and resolve software, hardware, and network issues in a timely manner.

Create and maintain comprehensive documentation for system configurations, procedures, and policies.

Implement and enforce best practices for system security, backup, and disaster recovery that aligns with security governance, risk, and compliance.

Essential Characteristics and Competencies

Supervisory Responsibilities

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No direct supervision

Required Education (certifications, licenses)

VMware certification, a plus

Required knowledge, skill and abilities

Proven experience as a Linux Systems Administrator, ideally with some Red Hat experience. - Required

Linux command line scripting experience is a must have. - Required

Experience with VMWare ESXi for server virtualization.

Experience administering storage platforms (Pure, Isilon / PowerScale)

Experience with configuration management tools, in particular Ansible.

Experience with Windows Server Management: understanding of Windows Server environments, including setup, deployment, and maintenance.

Experience with Active Directory including user and group management, Group Policy, and domain services.

Experience with file systems and share management, including troubleshooting shares, mounts, and permissions. (SMB / CIFS, NFS, EXT4, NTFS, Oracle ASM)

Knowledge of networking concepts such as DNS, DHCP, LAN, and WAN.

Experience with Scripting: Ability to create and manage scripts using bash, PowerShell, Python, or other scripting languages.

Excellent troubleshooting skills and the ability to resolve hardware and software issues.

Ability to work collaboratively with other IT teams and departments.

Requires critical thinking skills, good judgment, and organized methods in all facets of assigned duties. Requires sound judgment and decision-making skills to support the constantly changing computer environment.

Possess good analytical skills and efficient problem-solving abilities.

Proven ability to work under pressure and meet tight deadlines

Ability to complete work assignments by due dates and deliver projects on an agreed schedule

Requires flexibility to work with users at all levels

Requires flexibility to adjust to multiple demands, shifting priorities and rapid change

Excellent oral and written communication skills, able to produce written documentation for technical and non-technical audiences

Ability to develop and implement dependable, efficient, and error-free systems that meet user expectations and require minimal support

Physical demands, environment and schedule

Posting Requirements

The above posting description is intended to describe the general nature of the level of work being performed by people assigned to this classification. They are not intended to be construed as an exhaustive list of all responsibilities, duties and skills required of personnel so classified. To perform this job successfully, an individual must be able to perform each duty and responsibility satisfactorily. The requirements listed above are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Spire, Inc., and its subsidiaries are Affirmative Action and Equal Employment Opportunity employer.

We are committed to providing equal employment opportunity in all areas, including but not necessarily limited to, recruitment, selection, training, education, compensation, benefits, promotion, job transfer, upgrading, separation and recall regardless of the individual’s race, color, sex, age, religion, national origin, genetics, sexual orientation, gender identity, disability, veteran status, and/or other protected categories under all Federal, State, and local laws. For more information, please view our Integrity and Inclusion pages of our career site.