Systems Engineer

Job DetailsJob Location: Flogistix Corporate - OKC, OK 73116Position Type: Full TimeJob Shift: DaySystems Engineer Job Summary Flowco is seeking a Systems Engineer to design, implement, automate, and support the technology infrastructure that enables our employees and business operations. This role is part of the IT organization and focuses on building reliable, secure, and scalable infrastructure across cloud, on-premises, and end-user computing environments. The Systems Engineer will work across Microsoft 365, Microsoft Entra ID, Active Directory, AWS, virtualization platforms, endpoint management, networking, storage, and enterprise applications. This position will be responsible for both improving existing infrastructure and engineering new solutions as the organization continues to grow and evolve. This is a hands-on engineering role with an emphasis on infrastructure design, systems integration, automation, security, and operational reliability. The Systems Engineer will partner closely with Security, Networking, Application, and other technical teams to solve complex problems and implement sustainable solutions. Responsibilities Design, implement, maintain, and improve enterprise infrastructure across cloud and on-premises environments. Engineer and support Microsoft technologies including Active Directory, Entra ID, Microsoft 365, Intune, and Windows Server. Design and maintain AWS, virtualization, networking, storage, and supporting infrastructure services. Automate infrastructure, administrative processes, and system integrations using PowerShell, Python, APIs, and other automation technologies. Monitor and improve system availability, performance, capacity, security, and lifecycle management. Troubleshoot complex infrastructure, identity, networking, endpoint, and application issues and provide technical escalation support. Partner with Security, Networking, and other technical teams to design and implement secure, scalable solutions and automated processes. Maintain technical documentation, standards, procedures, system diagrams, and operational runbooks. QualificationsRequired 5+ years of experience in Systems Administration, Systems Engineering, Infrastructure Engineering, or a related role. Strong experience with Windows Server, Active Directory, Group Policy, DNS, Microsoft Entra ID, Microsoft 365, and endpoint management. Experience designing, deploying, and supporting AWS infrastructure, including compute, storage, networking, routing, and security. Experience supporting virtualized Windows and Linux environments and related infrastructure technologies. Strong understanding of enterprise networking, identity, authentication, access control, and infrastructure security principles. Experience automating infrastructure and administrative tasks using PowerShell, Python, Bash, APIs, or similar technologies. Strong troubleshooting and analytical skills with the ability to diagnose complex issues across multiple infrastructure layers. Strong communication, documentation, and collaboration skills with the ability to independently design and implement technical solutions. Preferred AWS certification such as Solutions Architect or SysOps Administrator, or equivalent practical experience. Experience with Microsoft Intune, Entra hybrid identity, and modern endpoint management. Experience with infrastructure-as-code or configuration management technologies such as Terraform or Ansible. Experience with Docker, Kubernetes, or other container and orchestration technologies. Experience with enterprise monitoring, logging, backup, disaster recovery, and storage technologies. Experience integrating enterprise and SaaS platforms using SAML, OAuth/OIDC, SCIM, APIs, or similar technologies. Experience designing and supporting hybrid environments spanning on-premises infrastructure and cloud services.