Otomeshan technology

Job Title: System Administrator

Location: Temple, Texas (onsite)

Position Overview

We are seeking a highly skilled and proactive System Administrator to join our lean, fast-paced IT Infrastructure team. This role supports a diverse technology environment, including Windows and Linux servers, VMware environments, enterprise storage systems, and core networking components. The ideal candidate will bring a strong mix of hands-on expertise, curiosity, and a commitment to continuous learning.

This position requires a self-starter who is comfortable managing multiple systems, troubleshooting under pressure, and implementing technology improvements in a high-energy, collaborative office environment.

Key Responsibilities

• Administer and maintain Active Directory, Office 365, and hybrid cloud environments.
• Manage and support Windows and Linux servers, including patching, scripting, and performance tuning.
• Deploy and maintain VMware infrastructure, including ESXi hosts and vCenter.
• Monitor, configure, and maintain enterprise storage systems (HP/Dell SANs and NAS).
• Install, configure, and maintain open-source platforms such as LAMP stack.
• Support and maintain networking infrastructure, including Cisco and Dell switches, routers, and firewalls (intermediate level).
• Automate routine administrative tasks using scripting languages (PowerShell, Bash, etc.).
• Oversee backup and disaster recovery operations, including job scheduling, testing, and restoration.
• Document systems, procedures, and infrastructure diagrams to ensure operational continuity.
• Evaluate existing systems and contribute to technology upgrade and migration planning.
• Analyze and resolve performance issues across systems and applications.
• Provide Tier 2/3 support and escalation for complex infrastructure-related incidents.
• Adapt to shifting priorities, take initiative, and embrace new challenges in a constantly evolving environment.
• Collaborate closely with cross-functional teams and contribute to team success.

Qualifications & Experience

• 5–7 years of hands-on experience in:
• Active Directory and Office 365 administration
• Windows and Linux server administration
• VMware ESXi and vCenter
• Enterprise storage systems (HP, Dell)
• Network support (intermediate knowledge of routers, switches)
• Backup/recovery solutions and data integrity
• Strong scripting skills for automation and process improvement (e.g., PowerShell, Bash).
• Proven experience supporting or migrating legacy systems.
• Excellent troubleshooting, documentation, and multitasking abilities.
• Strong communication skills and the ability to work effectively with both technical and non-technical stakeholders.
• Demonstrated ability to work independently with minimal supervision and collaboratively in a team setting.

Preferred Education & Certifications

• Associate degree in Computer Science, Information Technology, or related field (required).
• Bachelor’s degree (preferred) or equivalent hands-on experience in lieu of a degree.
• Industry certifications such as Microsoft Certified: Windows Server, VMware VCP, CompTIA Linux+, or Cisco CCNA are a plus.

Pay: $30.00 - $35.00 per hour

Work Location: In person