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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Systems Engineer - **Company:** GXO Enterprise Services LLC - **Location:** Atlanta, GA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Systems Engineering, Unix, Cloud Computing, Program Optimization, Databases, Data Centers, Debian Linux, Linux, Domain Name System (DNS), Monitoring of Systems, HP-UX, Identity and Access Management, Network Troubleshooting, Lightweight Directory Access Protocols (LDAP), Linux Servers, Logical Volume Manager, Simple Mail Transfer Protocols, Routing, Network Time Protocols, Red Hat Enterprise Linux, Ansible, Shell Script, Solaris (Operating System), TCP/IP, VMware VSphere, Backup and Restore, Enterprise Software Applications, Computer Network Technologies, Firewalls (Computer Science), Pure Storage, Storage Technologies, Information Technology, SolarWinds (Software), Patch Management, Terraform, Docker, User Administration, Servicenow, Vmware - **Published:** August 13, 2026 - **Apply:** https://www.disabledperson.com/jobs/74229559-senior-systems-engineer ## About the Role * Bachelor's degree in information technology, Computer Science, or equivalent related work or military experience * 5-7 years of UNIX/Linux system administration experience within a production environment * Strong expertise with Red Hat Enterprise Linux (RHEL 8 and 9), Debian, Solaris, and HPUX operating systems * Experience administering VMware vSphere environments * Experience with Rubrik backup software and enterprise backup technologies * Ability to develop and troubleshoot shell scripts * Strong knowledge of Linux system administration, user account management, patch management, and security best practices * Experience managing Linux logical volume management (LVM and SSM) * Ability to identify and resolve system, resource, storage, and networking issues using tools such as sar, top, and nmon * Experience with Docker, Ansible, and Terraform * Understanding of networking technologies including TCP/IP, DNS, SMTP, NTP, and routing concepts * Experience with LDAP authentication and enterprise identity management * Familiarity with monitoring tools such as SolarWinds * Knowledge of IT service management processes and tools, including ServiceNow and ITIL frameworks * Ability to work independently with minimal supervision in a matrixed environment * Strong written and verbal communication skills with the ability to create detailed technical documentation It'd be great if you also have: * Red Hat or Linux certification * ITIL certification * Experience with Pure Storage technologies * Experience supporting cloud infrastructure platforms * Knowledge of SAN and NAS storage technologies * Familiarity with security technologies including firewalls and intrusion prevention systems (IPS) * Advanced VMware administration experience * Strong analytical and problem-solving capabilities with the ability to quickly learn new technologies * Exceptional attention to detail and commitment to operational excellence * Ability to identify opportunities for automation, performance improvements, and process optimization * Strong project management and organizational skills with the ability to manage multiple priorities simultaneously * Excellent collaboration and interpersonal skills with a customer-focused mindset * Ability to coach, mentor, and influence team members across multiple technical disciplines * Calm and professional approach during high-pressure situations, incidents, and escalations * Self-motivated with a strong sense of ownership and accountability We engineer faster, smarter, leaner supply chains. ## Description Are you ready to take your career to the next level with a rapidly growing global company? As a Senior IT UNIX / Linux Engineer, you will be responsible for the administration, performance, availability, and continuous improvement of UNIX and Linux server environments across GXO's cloud platforms, data centers, and distribution sites. This role supports critical enterprise applications and databases while driving operational excellence through automation, system optimization, and technology innovation. If you're looking for an exciting opportunity with a dynamic company, join us at GXO., * Maintain UNIX/Linux server environments and ensure optimal performance, availability, and reliability of enterprise systems * Develop, test, and implement system enhancements and configuration improvements following established change management processes * Create and maintain automation scripts to improve the efficiency of daily operational and maintenance activities * Evaluate, configure, test, and deploy new technologies to enhance infrastructure capabilities and support business objectives * Maintain accurate configuration and asset management records for hardware, software, and infrastructure changes * Design, implement, and execute standardized procedures to monitor system health and generate operational reports and logs * Lead and manage infrastructure projects, ensuring timely completion and successful delivery of technical objectives * Provide technical leadership, guidance, and support to Level 2 UNIX/Linux engineers, assisting with incident resolution and operational best practices * Participate in a 24x7 on-call support rotation and support critical incident response activities * Collaborate with cross-functional IT teams on performance improvements, new site deployments, relocations, upgrades, and infrastructure initiatives ## Related Videos - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [WeAreDevelopers LIVE - Node and Package Security](https://www.wearedevelopers.com/videos/2138-wearedevelopers-live-node-and-package-security) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [The Time Paradox: Building Timezone-Safe Python/Django Applications](https://www.wearedevelopers.com/videos/1915-the-time-paradox-building-timezone-safe-python-django-applications) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)