Network Administrator

Recruiter Note: Please ensure candidates are thoroughly vetted before being presented for review. We expect recruiters to conduct a detailed/lengthy (not just a quick phone screen) phone or video interview with each candidate to validate that they are fully qualified for the role, technically strong across all required areas, and comprehensively screened prior to submission.

Additionally, the candidate’s most updated and original resume must be uploaded to the platform without any modifications, alterations, or manipulated information. If any discrepancies, inconsistencies, or doctored content are identified by the Reflik Account Manager during the evaluation process, it may result in immediate candidate rejection and corrective action against the respective agency/recruiter accordingly.

GENERAL PURPOSE:

At Sumitomo Riko America, Inc., the Network Administrator plays a vital role in keeping our IT infrastructure secure, efficient, and connected. This position is responsible for administrating network maintenance, network security, devices, software and hardware related to the Local Area Network and Wide Area Network connecting to the network. The Network Administrator will apply proven communication, analytical, and problem-solving skills to help identify, communicate, and resolve issues to maximize the benefit of IT systems investments. From safeguarding systems with top-tier security measures to overseeing network upgrades and empowering users through training, this position goes far beyond IT support—it’s the central link that holds our operations together. Success in this role requires deep technical knowledge across a wide range of hardware, software, and systems, enabling the administrator to propel our organization into the future.

ESSENTIAL FUNCTIONS

Network Setup & Maintenance

Install, configure, and manage network hardware (routers, switches, access points, firewalls)

Maintain LANs, WANs, VPNs, and other network segments

Monitor network performance and ensure optimal uptime

Participate in disaster recovery and business continuity operations

Security & Access Control

Implement and manage firewalls, endpoint protection, and intrusion detection systems

Control user access, authentication, and permissions

Conduct regular security audits and apply patches

Participating in Cyber Security Projects and Initiatives

Troubleshooting & Support

Diagnose/resolve network & helpdesk issues

Provide technical support to users and IT teams

Maintain documentation of network configurations, diagrams and incidents

Performance Optimization

Analyze traffic and usage patterns to improve efficiency

Upgrade systems and recommend improvements

Documentation & Compliance

Maintain accurate records of network infrastructure and changes

Ensure compliance with organizational and regulatory standards

Assist in planning for network expansion and scalability

OTHER RESPONSIBILITIES AND JOB INFORMATION:

The Information Technology Department operates as a service-driven team dedicated to supporting the IT infrastructure and the users across all Sumitomo Riko America group companies. Associates in this department must demonstrate both technical expertise and strong interpersonal skills to communicate effectively and professionally. A proactive, hands-on approach is essential, as is working alongside others to meet user’s needs. This position must be engaged and involved in supporting the company after hours, such as production down, shipment impacting issues; upgrades and maintenance as assigned.

Network Administrator or Network Engineer

MUST HAVE

Two or more years of experience in a network administrator role

Proven skills in network operations and performance analysis

Strong communication skills for training and assisting users

NICE TO HAVE

FortiNet Certified Associate or higher

4 year degree in Information Technology

Arista ACE Level 2 or higher

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