System Storage Administrator

Woongjin, Inc; San Jose (CA); On-site; USD 85,000 - 90,000; Full time

Benefits offered by this job

Medical Insurance

Vision Insurance

Dental Insurance

401(k)

Paid Sick hours

Job summary

Woongjin, Inc. is seeking an experienced Systems Administrator to engineer and maintain server infrastructure, virtualization, storage, and security across Linux environments. The role emphasizes automation, reliability, and collaboration with R&D teams.

You will install, configure, and monitor servers, storage systems, and network gear, while ensuring backups and patching are completed consistently. Strong documentation and problem-solving are essential.

Qualifications

• 7+ years of system administration experience on Linux environments.
• Proficiency with shell scripting, log analysis, and user/account management.
• DoD 8570.1 IAT Level II or equivalent security certification is preferred.
• Knowledge of virtualization, storage, and network gear is required.

Responsibilities

• Engineer and maintain system administration solutions for project and operational needs.
• Install, configure, and manage servers, hardware, storage, and related services.
• Manage virtualization platforms (VMware, KVM) and storage (NetApp, Pure Storage, Dell/EMC).
• Perform daily system monitoring, backups, and security patching.
• Automate infrastructure tasks using Ansible and related tools.
• Maintain system standards and security posture across environments.
• Coordinate with teams to support R&D activities and infra.
• Provide Tier III support and troubleshoot complex issues.

Skills

VMware admin

Jenkins

Git

DevOps tools

Linux administration

Storage management

Networking

Scripting

Education

Linux certification (Linux+ / RHCSA / RHCE)

DoD 8570.1 IAT Level II

Tools

Jira

LDAP

Job description

Company Description

For More Open Positions Visit us at:

http://recruiting.woongjininc.com/

Our Mission

WOONGJIN INC. is a rapidly growing team who provides a range of unique, exceptional, and enhanced services to our clients. We have a strong moral code that includes the service of goodness without expectations of reward. We are motivated by the sense of responsibility and servant leadership.

Benefits

• Medical Insurance
• Vision Insurance
• Dental Insurance
• 401(k)
• Paid Sick hours

Job Description

• Engineering of systems administration-related solutions for various project and operational needs
• Install new/rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements.
• Virtualization platform (VMware, KVM, and other)
• Storage management (Netapp, Dell/EMC, PureStorage, and others)
• Renew storage server maintenance and recommend storage server options
• Experience storage provisioning, system monitoring, backup/Recovery, access control
• Infra automation tools(ansible) support
• Foreman deployment management
• System inventory system (GLPI)
• Network equipment management (Cisco, Mellanox, and others)
• Install and configure systems which support infrastructure and/or R&D activities
• Develop and maintain installation and configuration procedures.
• Configure/maintain storage equipment and troubleshoot with vendors.
• Configure/install EDA tools, FlexLM licenses, and troubleshoot software tool issues.
• Contribute to and maintain system standards
• Contribute to and maintain security posture of the systems
• Research and recommend innovative, and where possible, automated approaches for system administration tasks. Identify approaches that leverage resources
• Operations and Support
• Install and maintain security patches on the operational and development system, which includes but is not limited to, Red Hat Linux (Centos, Ubuntu…etc.), Windows 2008/2k8R2/2k12, VMWare, and Apache web services
• Report Security Patch compliance
• Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups
• Perform regular security monitoring to identify any possible intrusions.
• Perform daily backup operations, ensuring all required file systems and system data are successfully backed up to the appropriate media, recovery tapes or disks are created, and media is recycled and sent off site as necessary
• Perform regular file archival and purge as necessary.
• Create, change, and delete user accounts per request as necessary.
• Provide Tier III/other support per request from various constituencies. Investigate and troubleshoot issues.
• Repair and recover from hardware or software failures. Coordinate and communicate with impacted constituencies.
• Maintenance
• Apply OS patches and upgrades on a regular basis, and upgrade administrative tools and utilities. Configure/add new services as necessary
• Manage existing and/or deploy new instances of Jirra, Git, LDAP, Jenkins, VMWare environments.
• Upgrade and configure system software that supports infrastructure applications or Asset Management applications per project or operational needs
• Maintain operational, configuration, or other procedures.
• Perform ongoing performance tuning, hardware upgrades, and resource optimization as required. Configure CPU, memory, and disk partitions as required
• After hours and weekend support and/or alternative work schedules are required at various points in the year

Qualifications

• Especially high skill level of VMware admin and management, also including but not limited, Jenkins, GIT, DevOps tool administration
• Systems Administration/System Engineer certification in Linux+, e.g., CompTIA Linux+, Red Hat Certified System Administrator (RHCSA), or Red Hat Certified Engineer (RHCE) preferred
• High skill level in managing storage servers (NetApp, Pure Storage)
• Storage provisioning, system monitoring, backup/Recovery, access control
• Network equipment management, Cisco equipment preferred
• 7+ years of system administration experience in Linux environments and proficient in tasks such as shell scripting, creating corn jobs, analyzing log files, managing user accounts and groups, configuring iptables, and setting up mail services.
• Proven ability to multi-task
• Independent, self-starter
• Ability to effectively communicate (verbal and written correspondence) in a professional and courteous manner with technical and non-technical personnel
• CompTIA Security+ (SY0-301) or other DoD 8570.1 Workplace Improvement Plan IAT Level II compliant certification required (or equivalent experience)
• Familiarity with web-based technologies, including but not limited to, reverse proxy servers, SSL certificate configuration, three-tier architecture, and service oriented architecture, enterprise service bus, http, and differences between browsers
• Able to lift 50 lbs
• Able to move servers to and from main DC to the colocation and labs

Additional Information

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

*****NO C2C******

Compensation: USD 85000 - USD 90000 - yearly