Job Description
Apex Infrastructure is seeking a highly skilled and motivated System Administrator to join our team in Oklahoma City. We are urgently hiring for this role due to immediate business growth. If you possess deep technical expertise and a proactive approach to IT infrastructure management, we encourage you to apply.
In this role, you will be responsible for the stability, security, and scalability of our IT environment. You will work closely with cross-functional teams to ensure seamless operations and rapid incident resolution.
Responsibilities
- Manage and maintain on-premise servers and cloud infrastructure (AWS/Azure).
- Implement and enforce network security protocols and firewalls.
- Provide Tier 3 technical support and troubleshooting for complex issues.
- Oversee system backups, patch management, and disaster recovery planning.
- Configure and maintain Active Directory, DHCP, and DNS services.
- Automate routine tasks using scripting languages (PowerShell/Bash).
Qualifications
- Minimum 3-5 years of experience as a System Administrator or Network Engineer.
- Strong proficiency in Windows Server and Linux (RHEL/CentOS).
- Familiarity with virtualization technologies (VMware/Hyper-V).
- Experience with Active Directory and Identity Management.
- CompTIA Security+ certification or equivalent is highly preferred.
- Excellent problem-solving skills and ability to work in a fast-paced environment.