Principal Security Managed Services Engineer Job at NTT DATA (Seoul)

Principal Corporate Security Engineer

The Principal Engineer, Corporate Security serves as the senior technical author...

Location

Salary:

184500.00 - 289050.00 USD / Year

Atlassian

Expiration Date

Until further notice

Requirements

10+ years in cybersecurity engineering or enterprise architecture
5+ years in a principal or lead engineer capacity
In-depth knowledge of cloud security architecture (AWS, GCP) and SaaS ecosystems (Google workspace, Slack, Okta, etc)
Deep understanding of identity and access management, endpoint security, data protection, network segmentation and zero trust architecture
Excellent communication skills with the ability to simplify complex security concepts for executives and engineers

Job Responsibility

Define and maintain the end to end corporate security architecture blueprint, covering endpoint, identity, network, and data
Lead the architectural reviews of major corporate technology initiatives (e.g., AI adoption, zero trust modernization, vendor onboarding)
Establish architectural controls, paved paths and perform periodic maturity assessments
Provide expert guidance on security best practices, technologies, and methodologies to engineering teams
Review and influence the design of platform and service architectures, ensuring security is integrated from the outset
Provide risk-based architectural recommendations, influencing executive stakeholders and investment decisions
Automate control deployment and drift detection (IaC/PaC), reduce exception volume, and shorten time-to-adoption via platformized solutions
Enable safe, rapid change with CI/CD for policy/config and change planning for broad rollouts
Work closely with security teams, engineering partners, product leaders, and other principal engineers to drive large-scale security initiatives
Serve as the architecture liaison between Corporate Security and Product Security, ensuring a unified security strategy across enterprise and customer-facing environment

What we offer

Health and wellbeing resources
Paid volunteer days

Principal Engineering Manager - Applied AI

We are looking for a Principal Engineering Manager to join our growing Applied A...

Location

United States , Seattle

Salary:

240870.00 - 297652.00 USD / Year

Highspot

Expiration Date

Until further notice

Requirements

2+ years of experience in Generative AI and Agentic AI systems, including LLMs, context engineering, and modern vector-based retrieval systems
4+ years working as an engineering manager
8+ years working as a professional software developer
A great understanding of Generative AI systems, best practices and experience in shipping Agentic AI into distributed, data-intensive production systems
Experience developing and operating Cloud services at enterprise scale
Strong programming skills in Java, Python, C#, Typescript or equivalent programming language
Substantial depth and breadth of management experience to lead and grow an Applied AI team
Great collaboration with teams with different backgrounds/expertise/functions
Expertise in full product lifecycle
technical designs, project planning, iterative implementation, and successful product launches

Job Responsibility

Lead a team of Applied AI engineers that works at the bleeding edge of Generative AI to solve high-impact business challenges
Apply Generative AI to solve hard unsolved challenges in the application of Agentic AI to real-world business challenges
Grow, coach, build and scale the Applied AI team
Drive operational excellence to achieve enterprise-grade scale, reliability, security, cost-efficiency and performance
Drive technical direction for building a safe, scalable and reliable Agentic AI platform for all of Highspot
Communicate complex concepts and the results of analyses in a clear and effective manner to technical and non-technical audiences
Collaborate with other team members and cross-functionally to share knowledge and discuss initiatives

What we offer

Comprehensive medical, dental, vision, disability, and life benefits
Health Savings Account (HSA) with employer contribution
401(k) Matching with immediate vesting on employer match
Flexible PTO
8 paid holidays and 5 paid days for Annual Holiday Week
Quarterly Recharge Fridays (paid days off for mental health recharge)
18 weeks paid parental leave
Access to Coaches and Therapists through Modern Health
2 volunteer days per year
Commuting benefits

Fulltime

Principal Security Governance Engineer

The Principal Security Governance Engineer will lead the development and impleme...

Location

United States , San Francisco

Salary:

183800.00 - 295200.00 USD / Year

Atlassian

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science, Information Security, or a related field
10+ years of experience in security governance, risk management, and compliance, preferably in a large-scale SaaS/Product environment
Strong knowledge of cybersecurity principles, technology-related regulations, and IT governance frameworks
Experience in leading security awareness and training programs
Excellent communication, documentation, presentation and leadership skills, with the ability to influence and engage stakeholders at all levels
CRISC, CISSP, CISA, or equivalent certifications are preferred.

Job Responsibility

Design and implement comprehensive security governance frameworks and risk management strategies using Atlassian products, tools and systems
Evaluate and report on the effectiveness of security controls and compliance with relevant laws and regulations, including HIPAA
Collaborate with cross-functional teams to integrate security practices into all aspects of the organization
Assume the HIPAA Security Officer role to ensure compliance with HIPAA security requirements
Develop and maintain policies and procedures to protect sensitive health information in Atlassian products and services
Conduct security audits and assessments to ensure ongoing compliance and address any gaps
Develop and implement security awareness and training programs to mitigate human risk factors
Conduct regular training sessions and workshops to educate employees on security best practices
Monitor, evaluate and improve HRM programs such as phishing simulations, mandatory training, threat intelligence liaison and audit support
Provide leadership and guidance to the Security Governance team, fostering a culture of security awareness and continuous improvement

What we offer

benefits, bonuses, commissions, and equity

Fulltime

Senior Principal Engineer, Cloud Security

Atlassian is looking for experienced and talented architects and senior engineer...

Location

Australia , Sydney

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

Broad experience architecting, designing, and building large-scale distributed systems
Broad knowledge and understanding of SaaS, PaaS, IaaS with hands-on experience of one or more public cloud offerings (AWS preferred)
At least 4 years of experience in crafting and implementing high-volume, low latency distributed systems
10+ years of experience building software, with 4+ years in an architect role working across teams
Fluency in any modern object-oriented programming language (e.g., Java, Kotlin, Python, Javascript, go etc.) and in architecture patterns for distributed systems
A real passion for collaboration and has strong interpersonal skills supported by eloquently written communication
Able to drive the long term vision and strategy
Strong understanding of Enterprise Customers
Experience in operational requirements and common challenges of cloud-based systems
Adept at working with minimal guidance and working with remote teams (peers, or customers)

Job Responsibility

Design, implementation, and operations of the services to strengthen the enterprise readiness of our cloud
Collaborate with other developers to write the best code for the project and deliver amazing results that our users love
Work closely with the development team building the Cloud Security products and solutions
Collaborate with architects across Atlassian to implement enterprise controls and policies
Responsible for the Engineering excellence of the Cloud Security Organization
Help with company-wide initiatives as and when required

What we offer

Health coverage
Paid volunteer days
Wellness resources

Fulltime

Principal Product Manager – Network as a Service, NaaS - Platforms

The Network as a Service (NaaS) team at T-Mobile is an emerging business unit fo...

Location

United States , Bellevue

Salary:

133800.00 - 241400.00 USD / Year

T-Mobile

Expiration Date

Until further notice

Requirements

Deep expertise in platform product management, including API-driven and cloud-based platforms
Strong business acumen, aligning platform vision with enterprise strategy and customer needs
Experience managing cross-product platform capabilities, ensuring scalability, security, and efficiency
System thinking, with an ability to break down complex technical systems into modular and reusable components
Proven leadership, coaching, and mentoring skills, fostering a growth mindset across teams
Exceptional communication and influence, engaging senior executives and cross-functional stakeholders
Strong technical program management expertise, with experience managing end-to-end delivery of complex platform solutions
Bachelor's Degree in Engineering, Business, or related field
10+ years of Product Management experience, ideally in network services, platforms, or enterprise SaaS
Proven track record of owning and scaling enterprise platform products

Job Responsibility

Define and own NaaS platform vision, strategy, and roadmap, ensuring alignment with business, technical, and product needs
Partner with product managers to translate individual product requirements into scalable, reusable platform capabilities
Apply system thinking to design robust, scalable, and modular platform solutions that serve multiple use cases
Conduct competitive analysis and industry research to ensure platform innovation and technical differentiation
Secure funding for platform initiatives, building strong business cases and conducting ROI analysis
Lead end-to-end execution, including defining platform scope, managing roadmaps, and ensuring seamless integration across NaaS products
Work closely with engineering, architecture, and DevOps teams to deliver secure, scalable, and high-performing platform solutions
Own and prioritize the platform product backlog, balancing feature development, technical debt, and business priorities
Ensure compliance with security, data privacy, and regulatory standards across NaaS platform solutions
Drive technical program management efforts, ensuring efficient execution, risk mitigation, and dependency management

What we offer

Competitive base salary and compensation package
Annual stock grant
Employee stock purchase plan
401(k)
Access to free, year-round money coaches
Medical, dental and vision insurance
Flexible spending account
Paid time off
Up to 12 paid holidays
Paid parental and family leave

Fulltime

Principal Data Engineer

Atlassian is looking for a Principal Data Engineer to join our Data Engineering ...

Location

United States , San Francisco

Salary:

168700.00 - 271100.00 USD / Year

Atlassian

Expiration Date

Until further notice

Requirements

You have 12+ years of experience in a Data Engineer role as an individual contributor
You have at least 2 years of experience as a tech lead for a Data Engineering team
You are an engineer with a track record of driving and delivering large (multi-person or multi-team) and complex efforts
You are a great communicator and maintain many of the essential cross-team and cross-functional relationships necessary for the team's success
Experience with building streaming pipelines with a micro-services architecture for low-latency analytics
Experience working with varied forms of data infrastructure, including relational databases (e.g. SQL), Spark, and column stores (e.g. Redshift)
Experience building scalable data pipelines using Spark using Airflow scheduler/executor framework or similar scheduling tools
Experience working in a technical environment with the latest technologies like AWS data services (Redshift, Athena, EMR) or similar Apache projects (Spark, Flink, Hive, or Kafka)
Understanding of Data Engineering tools/frameworks and standards to improve the productivity and quality of output for Data Engineers across the team
Industry experience working with large-scale, high-performance data processing systems (batch and streaming) with a 'Streaming First' mindset to drive Atlassian's business growth and improve the product experience

Job Responsibility

Own the technical evolution of the data engineering capabilities and be responsible for ensuring solutions are being delivered incrementally, meeting outcomes, and promptly escalating risks and issues
Establish a deep understanding of how things work in data engineering, use this to direct and coordinate the technical aspects of work across data engineering, and systematically improve productivity across the teams
Maintain a high bar for operational data quality and proactively address performance, scale, complexity and security considerations
Drive complex decisions that can impact the work in data engineering. Set the technical direction and balance customer and business needs with long-term maintainability & scale
Understand and define the problem space, and architect solutions. Coordinate a team of engineers towards implementing them, unblocking them along the way if necessary
Lead a team of data engineers through mentoring and coaching, work closely with the engineering manager, and provide consistent feedback to help them manage and grow the team
Work with close counterparts in other departments as part of a multi-functional team, and build this culture in your team

What we offer

health coverage
paid volunteer days
wellness resources

Fulltime

Principal Technical Product Manager

TradingView is seeking an experienced Principal Technical Product Manager to lea...

Location

Salary:

Not provided

TradingView

Expiration Date

Until further notice

Requirements

7+ years of product management experience with 5+ years focused on platform, infrastructure, or developer tools
Proven track record of building scalable platform services and internal tools
Strong technical background with understanding of APIs, distributed systems, and software architecture
Experience defining and maintaining SLOs, SLIs, and technical KPIs
Deep understanding of developer experience and internal customer needs
Excellent stakeholder management skills across engineering and product organizations
Strong analytical skills with data-driven approach to prioritization
Experience with API design, versioning strategies, and platform migrations
Strong communication skills with ability to translate technical concepts for diverse audiences
Bachelor's degree in Computer Science, Engineering, or related technical field

Job Responsibility

Lead platform and services development aligned with company goals
Define business goals for your technical domain (platform or services)
Define platform and service roadmap aligned with company technical and product strategy
Establish and track platform metrics (reliability, performance, adoption, developer satisfaction)
Conduct discovery with internal engineering teams and gather technical requirements
Manage expectations of multiple dependent teams and communicate platform changes proactively
Prioritize backlog across new capabilities, technical debt, performance, and security
Create PRDs with detailed technical specifications, API design, and architecture considerations
Collaborate with Tech Leads on architectural decisions

What we offer

Flexible hours
Hybrid approach (office + remote, depending on team and location)
Modern offices with local perks
Global team of 500+ professionals from 40+ countries
Continuous learning & mentorship
Career development opportunities
Relocation support (visa, transportation, housing)
Private health insurance
Performance bonuses
TradingView Premium subscription

Principal Solutions Engineer

Intercom is looking for an exceptional Principal Solutions Engineer to join our ...

Location

United States , San Francisco

Salary:

258306.00 - 300194.00 USD / Year

Intercom

Expiration Date

Until further notice

Requirements

Minimum of 10 years of experience in a technical pre-sales role, managing C-Level technical and business relationships
Strong technical acumen with experience in conducting technical discovery and delivering high-impact value presentations
Ability to solve problems independently while thriving in collaborative team environments
Understanding and curiosity to deepen your understanding of AI-driven automation, LLMs, and customer support technologies
Proven time management skills in a dynamic team environment
Demonstrated ability to quickly identify and communicate the value proposition throughout the sales cycle
Leverage your skills in translating complex business challenges into tailored Intercom solutions, effectively communicating with both technical and non-technical audiences to drive understanding and impact
Experience working closely with product and engineering teams to communicate customer feedback and influence product direction
Familiarity with managing POCs, RFPs, and addressing complex architectural and security questions
Excellent communication and interpersonal skills, with a passion for leading with empathy and curiosity

Job Responsibility

Lead technical discovery to identify and address our customers’ needs
Deliver an exceptional pre-sales experience by articulating Intercom's value through your technical expertise
Conduct impactful, value-based solution reviews and in-depth technical sessions as the customer evaluates our product
Design and lead tailored Proof of Concepts (POCs) that have clear success criteria and showcase Intercom's capabilities
Serve as the primary resource for RFPs and customer security questions, utilizing standardized materials and escalating complex issues
Collaborate cross-functionally with Product and Engineering to represent the customer voice, gathering feedback and insights for product planning
Build trust with customers by approaching challenges with empathy and curiosity
Continuously improve processes and contribute to building a best-in-class Solutions Engineering playbook at Intercom
Commit to customer success, ensuring lasting value and proactively addressing challenges

What we offer

Competitive salary and meaningful equity
Comprehensive medical, dental, and vision coverage
Regular compensation reviews - great work is rewarded!
Flexible paid time off policy
Paid Parental Leave Program
401k plan & match
In-office bicycle storage
Fun events for Intercomrades, friends, and family!
All regular employees may also be eligible for the corporate bonus program or a sales incentive (target included in OTE) as well as stock in the form of Restricted Stock Units (RSUs)

Fulltime

Principal Security Managed Services Engineer

NTT DATA

Location:
Korea, Republic of , Seoul

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
January 25, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Principal Security Managed Services Engineer

Principal Corporate Security Engineer

Principal Engineering Manager - Applied AI

Principal Security Governance Engineer

Senior Principal Engineer, Cloud Security

Principal Product Manager – Network as a Service, NaaS - Platforms

Principal Data Engineer

Principal Technical Product Manager

Principal Solutions Engineer

Principal Security Managed Services Engineer

NTT DATA

Location:Korea, Republic of , Seoul

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:January 25, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Principal Security Managed Services Engineer

Principal Corporate Security Engineer

Principal Engineering Manager - Applied AI

Principal Security Governance Engineer

Senior Principal Engineer, Cloud Security

Principal Product Manager – Network as a Service, NaaS - Platforms

Principal Data Engineer

Principal Technical Product Manager

Principal Solutions Engineer

Location:
Korea, Republic of , Seoul

Category:
IT - Software Development

Contract Type:
Not provided

Job Posted:
January 25, 2026