Sr. Server & Network Administrator - Bilingual in Korean

Sr. Server & Network Administrator - Bilingual in Korean

Full-time

Job Description

Lead the integration of various complex enterprise-level servers and networks

Manage and administer servers and networks to ensure system integrity

Plan, design, and implement identified special technology projects

Installing, configuring, and maintaining network hardware (routers, switches, and firewalls) and software, ensuring network security and performance, troubleshooting connectivity issues, managing user accounts and permissions, performing backups and disaster recovery, and documenting network systems

Oversee the evaluation of system and network performance and recommend improvements

Coordinate the troubleshooting and support calls with internal software engineers and application operators

Manage the preparation of technical and functional documentation for required systems

Implement all servers and network hardware, and system-related security patches and OS upgrades when needed

Apply the configurations and security patches to all network devices, such as the routers, firewalls, and switches

Coordinate the completion of Standard Operating Procedures for relevant servers, network hardware, and systems

Perform root cause analysis of complex server system problems and provide corrective action

Proactively monitor backups and server logs

Work through alerts raised by alert software for proactive fixing

Work with a change control policy on any changes

Compile daily, weekly, and monthly reports for the corresponding team leader

Execute duties in accordance with ITIL framework guidelines

Participate in regular and irregular customer/staff meetings, staff training programs, and supervisory sessions, and accept the responsibility for aiding the development of positive team relationships as requested

Work with the IT Manager to identify single points of failure and to work out Disaster Recovery plans

Make recommendations to the team leader for improving systems and processes

Stay abreast of the latest technology and work with the team leader on potential upgrades

Perform and support other tasks as identified by the Technology Manager

Qualifications

Bachelor's degree in computer science, engineering, or a related field

No limitation to work in the United States without a visa sponsorship

9+ years of server & network admin experience

Extensive knowledge and hands-on experience in Windows, Linux, and UNIX operating systems

Extensive knowledge and hands-on experience in managing servers and networks in cloud and virtual machine environments

Strong knowledge of network hardware and software (routers, switches, firewalls, VPNs, VDI, MPLS), especially Cisco network hardware and Dell servers

Proficiency in network monitoring tools and troubleshooting methodologies

Understanding of network security best practices

Excellent problem-solving and analytical skills

Extensive knowledge and hands-on experience in setting up the different types of networks, including LANs, WANs, VPN, MPLS, VDI, and cloud-based systems

Solid knowledge of performance Improvement best practices

Willingness to build professional relationships with staff and customers

Professional certification, such as CISSP, CCNA, or CCNP

Excellent communication, motivational, and interpersonal skills

Highly Prefer a Korean English bilingual

Additional Information

All your information will be kept confidential according to EEO guidelines.