Logo
Prosum

IT Systems Administrator (El Segundo)

Prosum, El Segundo, California, United States, 90245

Save Job

IT Systems Administrator Salary Range: $90k to $115k

Job Overview: We are seeking an experienced and proactive

IT Systems Administrator

to manage and support our internal IT infrastructure in a fast-paced ERP software environment. The ideal candidate will ensure the reliability, security, and performance of our systems while supporting employees and stakeholders with technical needs. You will play a key role in maintaining uptime for our development, staging, and production environments that power mission-critical ERP solutions.

Key Responsibilities and Outcomes: System Administration:

Maintain, configure, and monitor internal servers, virtual machines, and cloud-based infrastructure (e.g., ). Network Management:

Ensure stable and secure network operations, including firewalls, VPNs, switches, and wireless access points. ERP Infrastructure Support:

Deploy and maintain backend infrastructure for ERP software, including databases (e.g., MS SQL Server), application servers, and storage solutions. Security and Compliance:

Implement and enforce IT security policies, patch management, vulnerability scanning, and compliance with data protection regulations (e.g., GDPR, SOC 2). Disaster Recovery & Backup:

Develop, test, and maintain disaster recovery plans and data backup strategies to ensure business continuity. User Support & Onboarding:

Provide Tier 2/3 technical support, onboarding/offboarding of employees, and maintain IT asset inventory. Automation & Optimization:

Use scripting (e.g., PowerShell, Bash, Python) and automation tools to streamline system administration tasks and improve efficiency. Monitoring & Reporting:

Monitor system performance and generate reports on uptime, resource utilization, and security alerts. Vendor Management:

Coordinate with third-party vendors for hardware, software, and service support.

Core Competencies: Problem Solving & Troubleshooting

Quickly identify root causes and resolve system or network issues with minimal disruption. Attention to Detail

Maintain high accuracy in configuration, documentation, and system logs. Collaboration & Communication

Work effectively with cross-functional teams, including software developers, QA engineers, and support staff. Adaptability

Thrive in a fast-changing tech environment with evolving tools and priorities. Security Awareness

Maintain a strong focus on cybersecurity best practices.

Skills and Accomplishments: Demonstrated experience managing ERP system environments (preferably SAP, Oracle, NetSuite, Odoo, or Microsoft Dynamics). Proven success in maintaining >99.9% system uptime across production environments. Experience implementing IT security measures that passed regulatory audits or reduced vulnerabilities. Successfully deployed automation scripts/tools that improved infrastructure reliability or saved time. Led or contributed to cloud migration, virtualization, or infrastructure modernization projects.

Qualifications for the Role Education: Bachelors degree in Computer Science, Information Technology, or a related field. Equivalent experience considered. Certifications (Preferred): Microsoft Certified: Azure Administrator Associate AWS Certified SysOps Administrator CompTIA Network+ / Security+ VMware Certified Professional (VCP) Experience: 35 years of experience as a systems administrator or IT infrastructure engineer. Experience supporting ERP systems is a strong asset. Technical Proficiencies: Windows Server and/or Linux Administration Virtualization technologies (VMware, Hyper-V, KVM) Networking (TCP/IP, DNS, DHCP, firewalls, VLANs) Cloud platforms (Azure, AWS, or GCP) Backup and recovery tools (e.g., Veeam, Acronis) Monitoring tools (e.g., Zabbix, Nagios, PRTG, Datadog)