Systems Engineer

Description

We are looking for an experienced Systems Engineer to join a dynamic energy organization in Fort Worth, Texas. This position supports a predominantly on-premises infrastructure that underpins essential corporate and field operations, requiring a well-rounded, detail-oriented individual who can navigate networking, systems administration, security, and user support. The ideal candidate brings a hands-on approach, strong technical judgment, and the ability to work effectively with a wide range of stakeholders in a fast-paced environment.

Responsibilities

Manage and resolve issues across Cisco-based network environments, including routing, switching, configuration updates, and failover-related events. Oversee core Microsoft infrastructure services such as Active Directory, Group Policy, Entra ID, and Intune, ensuring reliable access and system performance. Administer firewall rules, user access permissions, and infrastructure security settings while supporting policy adjustments and related controls.

Collaborate with office staff and field teams to troubleshoot connectivity, application, and platform issues that impact day-to-day operations. Maintain and support primarily on-premises systems that serve critical business applications used in energy and field-based environments. Contribute to vulnerability response efforts, compliance-related activities, access reviews, and formal change management practices. Provide broad technical coverage across infrastructure domains to strengthen overall team support and continuity.

Work across networking, systems, security, enterprise applications, and end-user support in a versatile engineering capacity.

Requirements

5+ years of experience in systems engineering, infrastructure engineering, network engineering, or a closely related technical role. Demonstrated expertise with Cisco networking, including routing and switching in enterprise environments. Hands-on experience troubleshooting and configuring resilient infrastructure, including failover scenarios. Strong background in Microsoft technologies, including Active Directory, Group Policy, Entra ID, Intune, and Windows Server environments. Experience administering firewalls, access controls, permissions, and security-related infrastructure changes.

Proven ability to support primarily on-premises environments tied to business-critical applications. Familiarity with the energy or natural resources sector, including exposure to field operations or industry-specific systems, is highly desirable. Strong problem-solving and communication skills, with a service-oriented approach to supporting both technical and non-technical users.

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