Senior Security Engineer III
Salary$164k – $169k
LocationLos Angeles Office, Los Angeles
Work modeon-site
Typefull-time
SenioritySenior
Experience3+ yrs
DepartmentSecurity
Company size10,000+ people
PostedSep 30, 2026 · 1w ago
Verified live18h ago
At a glanceSummarised by Seekless from the posting.
Bachelor's degree or foreign equivalent in Information Technology, Electronic Engineering, Electronics and Communications Engineering, or a related field
3 years of postbaccalaureate experience in network security engineering related job titles
3 years of experience working with routing protocols including BGP and OSPF
3 years of experience configuring and managing firewalls, including rule creation, policy tuning, and incident troubleshooting
2 years of experience supporting and optimizing Routers and Switches across the enterprise environment
2 years of experience implementing and managing Network Access Control (NAC) solutions to enforce endpoint security
Skills
BGP
OSPF
firewalls
Routers
Switches
Network Access Control (NAC)
Benefits
Health insurance
Dental insurance
Vision insurance
Life insurance
Short term disability
Long term disability
401(k)
Paid vacation
Paid holidays
Sick days
Employee discounts
About SHEIN
SHEIN is a global online fashion and lifestyle retailer, offering SHEIN branded apparel and products from a global network of vendors, all at affordable prices. Headquartered in Singapore, with more than 15,000 employees operating from offices around the world, SHEIN is committed to making the beauty of fashion accessible to all, promoting its industry-leading, on-demand production methodology, for a smarter, future-ready industry.
Position Summary
SHEIN TECHNOLOGY LLC is seeking a Senior Security Engineer III in Los Angeles, CA to focus on network security, responsible for leading the design, implementation, and execution of platforms, policies, playbooks, and protocol development for network security engineering within the GSRM (Global Security and Risk Management) team.
Job Responsibilities
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Focus on network security, responsible for leading the design, implementation, and execution of platforms, policies, playbooks, and protocol development for network security engineering within the GSRM (Global Security and Risk Management) team.
•
Close collaboration with the Security Operations Center (SOC) teams to support data ingestion, incident response, and vulnerability mitigation.
•
Ensure production security controls and technologies are effectively evaluated, implemented, monitored, and built in accordance with or exceeding industry standards.
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Contribute to the development and maintenance of baseline security policies and SLAs across the security operations framework, making continuous improvement recommendations while keeping both business objectives and customer experience in mind.
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Collaborate with development, application, and operations teams across a complex and highly technical environment. Assist leadership in ensuring that all security tools and technologies are properly implemented, supported, and aligned with the organization’s objectives to protect confidential and proprietary data
Job Requirements
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Bachelor’s degree or a foreign equivalent in Information Technology, Electronic Engineering, Electronics and Communications Engineering, or a related field, plus 3 years of postbaccalaureate experience in a job offered, or network security engineering related job titles.
•
Requires 3 years of experience in:
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Working with routing protocols including BGP (Border Gateway Protocol) and OSPF (Open Shortest Path First) to ensure stable and secure traffic routing
•
Configuring and managing firewalls, including rule creation, policy tuning, and incident troubleshooting.
•
Requires 2 years of experience in:
•
supporting and optimizing Routers and Switches across the enterprise environment
•
implementing and managing Network Access Control (NAC) solutions to enforce endpoint security.
Benefits and Perks
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Bonus eligible
•
Healthcare (medical, dental, vision, prescription drugs)
•
Health Savings Account with Employer Funding
•
Flexible Spending Accounts (Healthcare and Dependent care)
•
Company-Paid Basic Life/AD&D insurance
•
Company-Paid Short-Term and Long-Term Disability
•
Voluntary Benefit Offerings (Voluntary Life/AD&D, Hospital Indemnity, Critical Illness, and Accident)
•
Employee Assistance Program
•
Business Travel Accident Insurance
•
401(k) Savings Plan with discretionary company match and access to a financial advisor
•
Vacation, paid holidays, floating holiday and sick days
•
Employee discounts
•
Free weekly catered lunch
•
Dog-friendly office (available at select locations)
•
Free gym access (available at select locations)
•
Free swag giveaways
•
Annual Holiday Party
•
Invitations to pop-ups and other company events
•
Complimentary daily office snacks and beverages
Pay Range
$164,000—$169,000 USD