1,067+ Security Engineer Jobs in South Korea — Top Companies Hiring August 2026

Professional job seekers finding South Korea jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Security Engineer

Security isn't just a checkbox at Delight.ai. It's the foundation everything else is built on. If you believe security should accelerate how people work, not slow them down, keep reading.The CompanySendbird is on a mission to build the AI workforce of tomorrow. For over a de ...

Security Service Delivery Field Support Engineer

JOB DESCRIPTION Make an impact with NTT DATAJoin a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place ...

Security Specialist

PacArctic, LLC, a Koniag Government Services company is seeking dedicated Security Specialists to support critical security operations at a government facility at U.S. Army Garrison Humphreys, Republic of Korea. This position will perform essential security functions including access control, Electronic Security ...

Security Researcher

**Role Summary** McAfee is looking for an experienced Security Researcher to design and deliver robust, scalable security solutions. The role involves real‑time analysis of cyber threats to provide immediate protection through security products. You will help customers stay safe online while promoting ...

Security Researcher

**Role Summary** McAfee is looking for an experienced Security Researcher to design and deliver robust, scalable security solutions. The role involves real‑time analysis of cyber threats to provide immediate protection through security products. You will help customers stay safe online while promoting ...

Security Solution Architect, Security SA, APJ

DescriptionDo you have the passion for helping customers and partners design and create robust security architectures to address their enterprise risk management requirements using cloud computing? Do you enjoy helping customers become more secure across their workloads and assisting them meet compliance acc ...

Security specialist Security Operation Center (SOC)

**Introduction**A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, y ...

Security Solution Architect, Security SA, APJ

Do you have the passion for helping customers and partners design and create robust security architectures to address their enterprise risk management requirements using cloud computing? Do you enjoy helping customers become more secure across their workloads and assisting them meet compliance accreditation? Wou ...

Security Customer Engineer, Google Cloud (English, Korean)

Security Customer Engineer, Google Cloud (English, Korean) Share Security Customer Engineer, Google Cloud (English, Korean) _corporate_fare_ Google _place_ Seoul, South Korea **Advanced** Experience owning outcomes and decision making, solving ambiguous problems and influencin ...

Security Consultant Security Strategy, Risk & Compliance Services

**Introduction**A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, y ...

Site Security Manager

PacArctic LLC, a Koniag Government Services company, is seeking an experienced Site Security Manager to support critical security operations at a government facility at U.S. Army Garrison Humphreys, Republic of Korea. This leadership position will work closely with the Facility Manager and Facility Security Offi ...

Security Guard (Unarmed)

PacArctic LLC, a Koniag Government Services company, is seeking dedicated and detail-oriented Security Guards / ESS Operators to support facility protection and security operations at United States Forces Korea (USFK) Headquarters. We offer competitive compensation and an extraordinary benefits packa ...

Personnel Security Specialist

Summary About the Position: This position is located at Camp Humphreys, South Korea with the Department of War Education Activity Security Management Division's Personnel Security Branch, Federal employees in Camp Humphreys, South Korea are currently entitled to receive a 15% Post Allowance (COLA) in addition to ...

Information Security Coordinator

The opportunityFollowing recent K-ISMS audit findings and the continued development of Polestar Korea’s information security, we are establishing the role of Information Security Coordinator.As Information Security Coordinator ...

Director of Regional Security Operations, APAC Global Security

Job Summary: Job SummaryThe Director of REGIONAL Security Operations (Dir Ops) oversees local oversight, assistance and response for all security needs at The Walt Disney Company. Reporting to the Vice President, Global Security, APAC who is based in Singapore, this role is ...

Director of Regional Security Operations, APAC Global Security

Résumé du poste: Job SummaryThe Director of REGIONAL Security Operations (Dir Ops) oversees local oversight, assistance and response for all security needs at The Walt Disney Company. Reporting to the Vice President, Global Security, APAC who is based in Singapore, this role ...

Senior Security Sales Specialist

Would you like to work in a dynamic sales-growth role?Do you love collaborating across teams to deliver customer success?Join our world-class Security Technology Group!The Security business operates as a Sales Pursuit Team with deep domain knowledge of enterpr ...

Senior Enterprise Security Architect

Are you passionate about cutting edge technology and ensuring customer success?Do Software Defined Segmentation, AI and Zero Trust Security interest you?Join our Enterprise Security Team!Our Enterprise Security Group is responsible for developing and selling E ...

Senior Security Sales Specialist

**Would you like to work in a dynamic sales-growth role?** **Do you love collaborating across teams to deliver customer success?** **Join our world-class Security Technology Group!** The Security business operates as a Sales Pursuit Team with deep domain knowledge of enterprises' digit ...

Senior Enterprise Security Architect

**Are you passionate about cutting edge technology and ensuring customer success?** **Do Software Defined Segmentation, AI and Zero Trust Security interest you?** **Join our Enterprise Security Team!** Our Enterprise Security Group is responsible for developing and selling Enterprise A ...

Lead Guard/Security Manager

PacArctic LLC, a Koniag Government Services company, is seeking an experienced Lead Guard / Security Manager (LG/SM) to provide direct, on-site supervision of Electronic Security System (ESS) Operator and Security Guard personnel in support of United States Forces Korea (USFK) Headquarters. We offer co ...

Security Sales Team Manager

**Overview** Are you insatiably curious and do you lean into uncertainty, take risks, and learn quickly from? Are you passionate about cybersecurity? Do you enjoy working on a high-performing, fast-paced sales team? If so, we are looking for you! The Microsoft Security organization’s mission o ...

Senior Solution Architect (Security)

**Overview** Do you enjoy solving problems, looking at problems through a different lens, and working closely with customers to innovate new solutions to complex problems? Do you jump with excitement at the opportunity to identify trends and provide unique business solutions? Do you want to join a team ...

Enterprise Digital Specialist Security

**Overview** Digital Enterprise Sales, part of Microsoft's Digital sales organization, empowers our customers through the unique value of the Microsoft Cloud by building a globally-led, digital-first scale organization aligned with partners. As part of our local subsidiaries or Digital Sales centers aro ...

[AIAPP] Data & Security Analysis Manager

At AIA we’ve started an exciting movement to create a healthier, more sustainable future for everyone.If you believe in developing a better tomorrow, read on. About the Role[팀 소개]IT팀은 최고의 보험대리점(GA) 영업플랫폼을 운영하고 있습니다. 회사 영업 경쟁력을 확보하고, 탁월한 성과 달성 기반을 제공하기 위한 중추 서비스를 개발 ...

Security Specialist Cyber Threat Management

**Introduction**A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, y ...

Content Security, Operations & Support, Manager, APAC

Job Summary: Job OverviewThe Disney Entertainment Sensitive Information Protection (DE-SIP) group serves as a global center of excellence focused on the proactive protection of the company’s most sensitive information, content creation workflows, and media assets. This team ...

Senior Consultant Offensive Security (Unit 42)

**Our Mission** At Palo Alto Networks®, we’re united by a shared mission—to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you’re re ...

Senior Consultant Offensive Security (Unit 42)

**Our Mission** At Palo Alto Networks®, we’re united by a shared mission—to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you’re re ...

Security Consultant AI Driven Threat Management

**Introduction**A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, y ...

[2026 IBM Consulting Associates] Security Consultant

**Introduction**A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, y ...

Content Security, Operations & Support, Manager, APAC

Résumé du poste: Job OverviewThe Disney Entertainment Sensitive Information Protection (DE-SIP) group serves as a global center of excellence focused on the proactive protection of the company’s most sensitive information, content creation workflows, and media assets. This t ...

Senior Security Consultant (FortiGuard Proactive Services) APAC

Location: Philippines (Manila), Korea (Seoul), Malaysia (Kuala Lumpur), Singapore, AustraliaJoin Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission ...

Risk Manager, Global AWS Assurance, Security Assurance

DescriptionDo you have a passion for applying cutting edge technologies to automate traditionally manual processes? Do you have experience in finding innovative solutions to scale security controls across diverse teams and technologies? Do you have ideas about influencing the future of security assurance?<br ...

Risk Manager, Global AWS Assurance, Security Assurance

DescriptionDo you have a passion for applying cutting edge technologies to automate traditionally manual processes? Do you have experience in finding innovative solutions to scale security controls across diverse teams and technologies? Do you have ideas about influencing the future of security assurance?<br ...

Risk Manager, Global AWS Assurance, Security Assurance

Do you have a passion for applying cutting edge technologies to automate traditionally manual processes? Do you have experience in finding innovative solutions to scale security controls across diverse teams and technologies? Do you have ideas about influencing the future of security assurance? At Amaz ...

Systems Engineer (Enterprise) Korea

Location: Korea (Seoul) Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are current ...

Engineer

**Additional Information****Job Number** 26081097**Job Category** Engineering & Facilities**Location** 279, Cheonggyecheon-ro, Seoul, Korea, Republic of, Korea, Republic of, 3198VIEW ON MAP ( ...

Program Security Representative (PSR) II Gunsan, Republic of South Korea

**Req ID:** RQ226687**Type of Requisition:** Expatriate**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph**Public Trust/Other Required:** None**Job Family:** Security Operations**Skills:**Facility Security,Physical Security,System Security**Certifications:**<b ...

Program Security Representative (PSR) III Gunsan, Republic of South Korea

**Req ID:** RQ226680**Type of Requisition:** Expatriate**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph**Public Trust/Other Required:** None**Job Family:** Security Operations**Skills:**Physical Security,Program Security,Security Management**Certifications:* ...

Cybersecurity Support Engineer Korea

Location: Korea (Seoul)Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currentl ...

Senior Fire Protection Engineer (Professional Engineer)

Senior Fire Protection Engineer (Professional Engineer) Seoul, Seoul, South Korea **Company Overview** Throughout our worldwide network of experts, clients and communities, we are renowned for our leadership in fire protection engineering – a legacy of responsibility we have proudly up ...

Graduate Engineer

Joining ArupArup’s purpose, shared values and collaborative approach have set us apart for 80 years, guiding how we shape a better worldThe OpportunityWe are looking for a Façade Designer based in Seoul who is fluent in Korean and able to work closely with local clients, consultants, and ...

Application Engineer

OverviewKeysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16, employees create world-class solutions in communications, 5G, automotive, energy, qu ...

Application Engineer

Application EngineerThe positionWe are currently looking for passionate talent in the position of Application Engineer for our Test Measurement system at Seoul (Bundang) office.In this role, you will provide technical advice to the sales team and custome ...

Drive Engineer

[Primetals Technologies Korea] Drive Engineer 채용 [포지션 개요]철강 플랜트 중·대형 Drive System의 Engineering–Commissioning–Technical Support 전 주기를 주도할 경력 Drive Engineer를 채용합니다.Siemens 기반 시스템 경험이 있고, 현장/프로젝트에서 기술 리딩을 수행할 수 있는 분을 찾습니다. [주요 업무]1. Drive System 하드웨어 엔지니어링- Siemens 기반 인버터, 모터, 변 ...

Quality Engineer

+ To ensure effective process and business performance, under minimal supervision, works with local operations and other staff to identify issues, conduct root cause analysis, and develop and implement corrective actions. + Takes an active role in helping drive continuous improvement by developing qua ...

Laboratory Engineer

+ Follows complex defined test plans and datasheets with necessary supervision /support. + Evaluates test performance and sample operation to properly evaluate test results. + Records and explains test results and completes test report. + Serves as Project Lead for simple test prog ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Security Engineer Jobs in South Korea Job Search Guide, Trends and Insights