Systems Administrator

Venture Global LNG•Cameron, LA

12d

About The Position

Venture Global LNG is seeking an experienced Systems Administrator to support and optimize its on-premises data center and cloud platforms. The role focuses on VMware virtualization, Windows and Linux server administration, cloud infrastructure, and enterprise backup solutions, ensuring server environments are reliable, secure, well-architected, and able to support business growth. The position also supports disaster recovery and business continuity.

Requirements

Bachelor’s degree in Computer Science, Information Systems, or a related field, or equivalent experience.
At least 8 years of hands-on experience supporting server and virtualization environments.
Experience with virtualized environments, ESXi, storage, and Fibre Channel.
Experience with Active Directory site services, replication, organizational units, and Group Policy.
Experience working with cloud platforms such as Azure, AWS, or similar.
Strong experience administering Windows Server and/or Linux.
Experience managing an enterprise Veeam backup environment.
Data center server and storage environment experience.
Strong knowledge of VMware technologies, including ESXi and vCenter.
Ability to document system processes, architecture diagrams, and procedures.
Strong understanding of networking fundamentals, including TCP/IP, VLANs, firewalls, and routing.
Strong verbal and written communication skills, with the ability to mentor and collaborate across teams.

Nice To Haves

Knowledge of VMware vSAN.
Advanced knowledge of Linux operating systems for appliance support.
Familiarity with access control models and network security frameworks.
VMware VCP, Microsoft MCSA/MCSE, or Azure/AWS Associate certification, or equivalent experience.

Responsibilities

Administer Windows and Linux servers, Active Directory, Group Policy, DNS, DHCP, and related core services.
Support and enhance Azure, AWS, and private cloud environments.
Configure and manage Azure and AWS networking components, including network security groups, routing, and access control.
Maintain and optimize SAN/NAS storage systems and server hardware.
Implement and manage backup and disaster recovery solutions, such as Veeam and Druva.
Manage tape-library backups and tape cycles for offsite backup management.
Monitor server performance and integrity using tools such as LogicMonitor and LiveAction.
Resolve escalated issues across cloud and on-premises infrastructure.
Monitor system performance, security, and capacity to ensure high availability.
Apply system patches and firmware upgrades and manage system lifecycles.
Mitigate vulnerabilities and troubleshoot infrastructure issues, providing tier-3 escalation support.
Participate in an on-call rotation for critical systems and after-hours maintenance.
Maintain technical documentation and infrastructure diagrams.
Identify and recommend improvements to server performance, capacity, and scalability.