Systems Engineer

Job Description

Job 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.• 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.