Systems Administrator III

Brookshire Grocery Company • Tyler, TX

1d • Onsite

About The Position

The Systems Administrator III is responsible for designing, implementing, and monitoring the Company infrastructure. This role involves monitoring and administering at least one of the operating systems (Windows, Linux, or AIX) and associated software. The position provides solutions and input, as well as resolutions, to improve security and efficiency within the IT environment.

Requirements

• Advanced knowledge of one or more of the following: Linux (Suse preferred), AIX, Win Server OS.
• Advanced knowledge of scripting in one or more of the following: XML, Shell, Perl, Python, PowerShell.
• Advanced knowledge of protocols such as DNS, HTTP, LDAP, SMTP, and SNMP.
• Advanced knowledge of SAN management and concepts.
• Advanced knowledge of AIX and Linux administration preferred.
• Advanced knowledge of file transfer software – ex. Sterling File Gateway.
• Advanced knowledge of business process modeling.
• Advanced knowledge of Microsoft Office applications including Excel, Access, Word, and Outlook.
• Advanced mathematical skills.
• Skilled knowledge of cloud services and architectures across major platforms (Azure, AWS, GCP), including networking and identity best practices.
• Skilled knowledge of automation and scripting using PowerShell, Python, and CLI tools for multiple cloud providers (Azure CLI, AWS CLI, gcloud).
• Skilled knowledge of virtualization technologies (Hyper-V, VMware) and designing hybrid cloud environments that integrate on-premises and cloud resources.
• Skilled knowledge of cloud governance, compliance, and cost optimization strategies applicable to multi-cloud deployments.
• Skilled knowledge of cloud-native services to support server administrative utilities such as backup, disaster recovery (DR), and monitoring.
• Advanced level of learning innovative technology systems, methods, and processes.
• Advanced level of researching information, establishing facts, and drawing valid conclusions.
• Advanced level of reasoning, forming concepts and recognizing and solving problems.
• Advanced skills in communicating effectively in written and verbal form.
• Ability to comprehend and interpret information.
• Ability to show information in presentation or diagram form.
• Ability to maintain a high level of accuracy and productivity.
• Ability to analyze complex information.
• Ability to prepare reports and business correspondence.
• Ability to work on-call and flexible schedules including nights, weekends, and holidays.
• Must be attentive to potential hazards and remedies or place appropriate warning signs or devices around or near the hazard as soon as is reasonably possible.
• Must report any potential hazards that cannot be immediately remedied to a supervisor.
• Bachelor’s Degree in related field and eight or more years of related experience; or an equivalent combination of experience and/or higher education required.
• Eight years in system administration, with at least 3 years in cloud environments required.
• A minimum of 18 years of age required.

Nice To Haves

• Linux system administration experience preferred.
• Linux system certification (i.e., RHCT, RHCE, LPIC) preferred.
• Cloud certifications (any combination) such as AWS Certified SysOps Administrator or Solutions Architect, Microsoft Certified: Azure Administrator Associate, Google Cloud Certified Associate Cloud Engineer, CompTIA Cloud+, VMware Certified Professional (VCP), or ITIL Foundation for IT Service Management preferred.
• Partners must be 21 years of age or older to drive for Company business in accordance with the BGC Business Driver Policy.

Responsibilities

• Proactively maintains the integrity of the operating system environment and various systems.
• Administers, installs, and troubleshoots a sophisticated, diverse, and complex range of operating systems.
• Engineers system administration-related solutions for various projects and operational needs.
• Proactively monitors and analyzes system performance, engages in strategic capacity planning, and formulates recommendations for efficiency improvements and future state advancements.
• Leads the coordination and implementation of software updates, patches, and server hot fixes, while managing the maintenance and upgrades of workstations and network hardware with advanced technical expertise.
• Designs and develops advanced scripts or applications to automate tasks and enhance system functionality, while also evaluating their efficiency and impact on overall system performance and use CLI tools (e.g., PowerShell, AWS CLI, gcloud) for provisioning and management.
• Analyzes and proactively recommends strategies to enhance the stability, security, efficiency, and scalability of the environment, drawing from advanced technical expertise and industry best practices.
• Collaborates with cross-functional teams to develop and refine automation strategies and deployment processes, bringing advanced technical insights to enhance efficiency.
• Identifies, analyzes, and logs fault information, using advanced diagnostic tools for detailed reporting of performance exceptions and contributing to the resolution process.
• Employs advanced best practices to effectively manage systems and services across all environments, optimizing performance and ensuring high standards of reliability and scalability.
• Designs, implements, and manages cloud resources (compute, storage, networking, identity) across major platforms such as AWS, Azure, and Google Cloud.
• Monitors and optimizes cloud performance, cost, and security using native tools and third-party solutions.
• Implements cloud governance policies, role-based access control (RBAC), and compliance standards across multi-cloud environments.
• Develops automation scripts and use CLI tools (e.g., PowerShell, AWS CLI, gcloud) for provisioning and management.
• Manages cloud security posture using services like AWS Security Hub, Azure Security Center, or GCP Security Command Center.
• Configures and maintains backup and disaster recovery solutions across cloud and hybrid environments.

Benefits

• Comprehensive medical, vision, dental, and prescription coverage.
• Paid time off to relax, recharge, and enjoy life.
• 401(k) plan to help you build a solid future that the Company contributes to.
• Exclusive employee discounts on the things you need most.
• Scholarships and educational support to fuel your growth.
• Access to a 205-acre outdoor recreation area for unwinding, connecting, and having fun.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior