Senior Level Principal Technologist Jobs
Senior level principal technologist jobs put seasoned technical leaders in charge of architectural direction, platform outcomes, and the cross-functional teams and projects that deliver them. Openings concentrate across Electronics & Hardware, Hospitality & Tourism, and Technology & Software, with a mix of on-site, remote, and hybrid settings, and employers like ASM, U.S. Bank, and Astera Labs hiring at this level now.
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Our vision is to transform how the world uses information to enrich life for all.
Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever.
Micron is seeking a Principal AI Security Technologist to lead the next phase of a security transformation that is already underway. You will own the target-state AI and data architecture for Micron's converged security operations, spanning Physical Security, SOC/GSOC, Threat Intelligence, and Insider Risk, and drive AI agents and automation from pilot into production at global scale.
In this role you will be a part of a team that will be redesigning how security work gets done. The foundation is in place: a unified security data platform bringing together access control, video, alarm, and sensor data; early AI agents supporting operator triage and investigation; and a roadmap toward risk-based, intelligence-led operations. We need a Principal AI Security Technologist to take that foundation and scale it into a fully converged, AI-supported security ecosystem.
This role is chartered to fundamentally change how security work is performed, not to maintain tools or make incremental improvements. You will decide which work machines should do, which work people should do, and how the two fit together, then deliver it!
Responsibilities:
- Own the security transformation roadmap. Carry forward and evolve the multi-year roadmap that moves Physical Security, SOC/GSOC Operations, Threat Intelligence, and Insider Risk from reactive, manual processes to technology-enhanced, intelligence-led capabilities. Keep it tied to operational priorities and measurable outcomes.
- Set the converged security architecture. Define and govern the target-state AI and data architecture so that physical security systems, SOC tooling, intelligence platforms, and insider risk capabilities operate as one ecosystem. Make the hard calls on data models, integration patterns, platform choices, and where AI should and should not sit in the workflow.
- Scale AI agents and automation. Identify security tasks suited to AI agent automation or AI-assisted execution, including triage, enrichment, correlation, and investigation preparation. Take agent capabilities from pilot to production with the evaluation, guardrails, and human oversight needed for security-critical decisions.
- Shift from alerts to risk. Lead the move from rule-based alerting to risk-based assessment and prioritization across physical, intelligence, and insider domains. Use multi-signal correlation to detect emerging threats earlier and with fewer false positives.
- Deliver and measure outcomes. Lead initiatives from concept through production and enterprise scale. Define and track success metrics for workload reduction, detection accuracy, response speed, and risk visibility. Retire legacy tools and manual workflows as new automated capabilities mature.
- Provide technical leadership. Mentor engineers and data scientists on the team, partner with IT, cybersecurity, legal, and privacy team members, and represent the program's technical direction to senior leadership.
Minimum Qualifications:
- 10+ years in security technology, security engineering, or security operations, including significant time in an architect or technical lead role.
- Hands-on experience applying AI agents, machine learning, or advanced analytics to security or adjacent operational problems, with at least one capability delivered to production.
- Strong understanding of enterprise physical security systems (access control, video management, intrusion and alarm systems) and security operations center workflows.
- Experience designing data and integration architectures that bring together data from multiple operational systems.
- Demonstrated ability to translate security risk and operational needs into technical and automated solutions, and to lead multi-functional teams through delivery.
Preferred Qualifications:
- Experience with converged security, fusion-center operations, and high-security industrial environments, including semiconductor or manufacturing.
- Experience deploying LLM-based agents in production, including evaluation, guardrails, and human-in-the-loop design.
- Familiarity with cloud data platforms, data lakes, and lakehouse architectures.
- Knowledge of security risk frameworks, governance, privacy, and responsible AI, particularly for workforce and video data.
- Relevant security, cloud, or technology certifications such as CISSP, CPP, PSP, or cloud architecture credentials, advanced education, or equivalent experience.
As a world leader in the semiconductor industry, Micron is dedicated to your personal wellbeing and professional growth. Micron benefits are designed to help you stay well, provide peace of mind and help you prepare for the future. We offer a choice of medical, dental and vision plans in all locations enabling team members to select the plans that best meet their family healthcare needs and budget. Micron also provides benefit programs that help protect your income if you are unable to work due to illness or injury, and paid family leave. Additionally, Micron benefits include a robust paid time-off program and paid holidays. For additional information regarding the Benefit programs available, please see the Benefits Guide posted on micron.com/careers/benefits.
Micron is proud to be an equal opportunity workplace and is an affirmative action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, age, national origin, citizenship status, disability, protected veteran status, gender identity or any other factor protected by applicable federal, state, or local laws.
To learn more about Micron, please visit micron.com/careers
For US Sites Only: To request assistance with the application process and/or for reasonable accommodations, please contact Micron’s People Organization at hrsupport_na@micron.com or 1-800-336-8918 (select option #3)
Micron Prohibits the use of child labor and complies with all applicable laws, rules, regulations, and other international and industry labor standards.
Micron does not charge candidates any recruitment fees or unlawfully collect any other payment from candidates as consideration for their employment with Micron.
AI alert: Candidates are encouraged to use AI tools to enhance their resume and/or application materials. However, all information provided must be accurate and reflect the candidate's true skills and experiences. Misuse of AI to fabricate or misrepresent qualifications will result in immediate disqualification.
Fraud alert: Micron advises job seekers to be cautious of unsolicited job offers and to verify the authenticity of any communication claiming to be from Micron by checking the official Micron careers website in the About Micron Technology, Inc.
Strong communities and education are vital to the success of both society and innovative companies. Every Micron site understands the complex needs of their local community. Whether it’s through strategic giving, sponsorships or deploying team member volunteers, we are making a difference.
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Senior Level Principal Technologist Jobs: Frequently Asked Questions
How do I get a senior level principal technologist job?
Employers at this level are looking for demonstrated ownership of large-scale technical decisions, not just strong execution. Candidates who stand out can point to systems they designed end-to-end, meaningful influence over engineering culture or standards, and a history of mentoring other engineers. Clear communication with non-technical stakeholders is weighted heavily at the principal level and above.
Which companies hire senior level principal technologists?
Companies hiring senior level principal technologists right now include ASM, U.S. Bank, and Astera Labs, based on current listings on Migrate Mate as of November 2026. Hiring at this level tends to come from large technology firms, enterprise software companies, and organizations running complex infrastructure or product platforms at scale.
Are there remote senior level principal technologist jobs?
Yes, though availability varies by employer and specialty. About 33% of senior level principal technologist openings are remote or hybrid as of November 2026, reflecting strong demand for experienced technologists who can lead distributed teams effectively. On-site roles remain common at companies where hands-on collaboration with engineering leadership is a core expectation of the position.
What makes a principal technologist role senior level?
Senior level principal technologist roles carry broader scope and deeper ownership than mid-level equivalents. The work typically involves setting long-term technical direction for a product area or platform, making architectural decisions with organization-wide impact, and actively mentoring staff and senior engineers. Accountability extends beyond delivery to shaping how engineering teams operate and grow.
Which industries hire the most senior level principal technologists?
Senior Level principal technologist roles concentrate in Electronics & Hardware, Hospitality & Tourism, and Technology & Software, based on current listings on Migrate Mate as of November 2026. These sectors drive hiring at this level because they operate complex, high-stakes technical environments where senior expertise in architecture, systems design, and technical leadership directly affects business outcomes.