IT Systems Administrator Job at Prosum, El Segundo, CA

bk8vcGd4aC9zZTdpa3BHSkQwTytzN0YzZmc9PQ==
  • Prosum
  • El Segundo, CA

Job Description

Job Description

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:

  • Bachelor’s 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:

  • 3–5 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)

Job Tags

Similar Jobs

IMI

Local Truck Driver - Class B CDL - Shelbyville KY Job at IMI

 ..., a leading supplier of Ready-mix concrete and concrete construction materials since 1946, is seeking safe and reliable commercial drivers in your area. We have multiple CDL Driver positions available. Class "A" or "B" CDL Required ~ Local Delivery Only ~ No Overnights... 

Phyt Rehab

Certified Occupational Therapy Assistant Job at Phyt Rehab

At Phyt Rehab, we bring quality rehab services directly to our patients doors! From Physical and Occupational Therapy to Speech Therapy, our goal is to help our patient regain strength, confidence, and independence all from the comfort of home. Were proud to be... 

General Dynamics Electric Boat

Electromagnetics - Engineer Job at General Dynamics Electric Boat

 ...electromagnetic interference (EMI) problems on submarine systems, EMC testing, determination of EMC test requirements for system procurement...  ..., components, and design modifications to improve EMC/EMI performance based on analysis and testing results \n Collaborate with... 

NEWPORT HOSPICE CARE INC

Home Health Aide Vietnamese Speaking Job at NEWPORT HOSPICE CARE INC

Benefits: Flexible schedule Benefits/Perks Flexible Scheduling Competitive Compensation Job Summary We are looking for a Home Health Aide to join our team! You will directly work with patients, following a one-on-one care plan in patient homes. You operate...

Cardinal Health

Delivery Driver, Pharmacy Associate II Job at Cardinal Health

 ...anticipated to close: 01/29/2026 *if interested in opportunity, please submit application as soon as possible. What Pharmacy Services & Delivery contributes to Cardinal Health Pharmacy Operations is responsible for the safe, efficient and effective coordination...