Network Administrator

Jireh Semiconductor, the silicon wafer fabrication facility of Alpha and Omega Semiconductor located in Hillsboro, OR is looking for an experienced Network Administrator to join their growing team!

The Network Administrator is responsible for all site network communication, which includes planning, developing, installing, configuring, maintaining, supporting, and optimizing all network related hardware and software.

RESPONSIBILITIES/DUTIES

Cisco Network Systems Support

• Work as primary technical engineer to design and install LAN and WAN infrastructure
• Monitor network performance and provide timely notifications on issues based on their severity
• Diagnose/trouble-shoot network problems and perform equipment repair and upgrades when appropriate
• Manage security solutions, which include firewall, load balancers, VPN, anti-virus, and intrusion detection systems
• Install, configure, and maintain network cabling and other networking equipment such as hubs, switches, routers, and serial terminal servers
• Oversee installation, configuration, maintenance, and troubleshooting of network connected end-user hardware, software, and peripheral devices

User Support

• Provide technical support as needed to network/system users
• Resolve support tickets
• Train help desk staff to resolve common support ticket issues
• Answer user inquiries regarding performance and configuration issues.

Documenting/Reporting

• Document environment installations and configurations of all hardware and software
• Document customizations to any aspect of a system environment
• Maintain diagrams/maps of network topology
• Inventory of systems in both production and test environments

REQUIRED EDUCATION & EXPERIENCE

• BS in computer science or better preferred; equivalent experience will be considered
• 5+ years of networking experience, or a combination of education and experience commensurate with the requirements of this position
• Operational knowledge of network protocols like TCP, UDP, DHCP, DNS, and VoIP
• Operational knowledge of switch and router configuration like OSPF, BGP and EIGRP
• Familiarity with Cisco hardware and software
• Familiarity with network intrusion security devices (Cisco Next-General Firewall)
• Ability to install software and hardware on networking equipment and microcomputers
• Familiarity with a variety of networking trouble-shooting utilities (WireShark)
• Ability to backup and recover network configurations

OTHER QUALIFICATIONS

• Ability to automate tasks to monitor/alert
• Knowledge of computer network operations in a complex Windows, Linux, UNIX, and a variety of legacy OSes environment
• Excellent trouble-shooting skills ...especially when under pressure
• Good communication skills ...speaking, listening, and writing/documenting
• Ability to work well alone/independently ...self-motivated
• Ability to work well with others in a support function
• Ability to provide infrequent off hours support
• Ability to learn new technologies
• Ability to deal with a variety of changing situations and conflicting priorities
• Bonus skill: Unix administration experience ...HP-UX and Solaris
• Bonus skill: Linux administration experience ...Red Hat and Ubuntu
• Bonus skill: Container experience ...Docker and Red Hat Open Shift
• Bonus skill: Storage administration ...Dell and IBM
• Bonus skill: Windows administration ...AD and Exchange
• Bonus skill: Scripting experience with PowerShell, Bash, Perl, Python, etc...
• Bonus certifications: CCNA, CCNP, CISSP, CCIE, etc...

COMPANY INFORMATION:

Alpha and Omega Semiconductor (AOS) is committed to excellence in design, manufacturing, and responsiveness to our customers through the continued development of new technologies, products and innovative solutions. We bring to the market devices designed to benefit our customers by meeting their product specific needs. Our mission is to bring value to our customers, shareholders and employees.

AOS differentiates itself by integrating its Discrete and IC semiconductor process technology, product design, and advanced packaging know-how to develop high performance power management solutions. AOS's portfolio of products targets high-volume applications, including but not limited to portable computers, flat panel TVs, LED lighting, smart phones, battery packs, consumer and industrial motor controls and power supplies for TVs, computers, servers and telecommunications equipment.

Jireh Semiconductor, Inc., a wholly owned subsidiary of Alpha and Omega Semiconductor Ltd., is the in-house wafer fab for AOS and is located in Hillsboro, Oregon.

EEO Statement:

Jireh Semiconductor prohibits discrimination based on race, color, religion, gender, national origin, age, disability, veteran status, marital status, pregnancy, gender expression or identity, sexual orientation or any other legally protected status.