Job Description
Join TechFlow Solutions Inc. as a Senior System Administrator and become the backbone of our dynamic IT infrastructure in Houston! We're seeking a tech-savvy professional to optimize our cloud and on-premise systems while supporting 500+ users. Enjoy a collaborative environment with cutting-edge technology, competitive benefits, and growth opportunities in one of America's fastest-growing tech hubs.
Responsibilities
- Design, implement, and maintain hybrid cloud infrastructure (AWS/Azure)
- Manage Windows Server 2019/2022 and Linux environments (RHEL/Ubuntu)
- Oversee network security protocols including firewalls, VPNs, and IDS/IPS
- Automate system tasks using Python/PowerShell scripts
- Provide Tier-3 support and lead disaster recovery initiatives
- Monitor system performance using Splunk and Nagios
- Document SOPs and maintain configuration management with Ansible
Qualifications
- Bachelor's degree in Computer Science or related field
- 5+ years of enterprise system administration experience
- Expertise in Active Directory, DNS, and DHCP management
- Strong understanding of TCP/IP networking and virtualization (VMware/KVM)
- Certifications: AWS SysOps Admin or Azure Administrator
- Experience with containerization (Docker/Kubernetes)
- Proficiency in scripting and automation tools
- Excellent problem-solving and communication skills