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Electrical Engineer II
TRC Companies, Inc.
Brooklyn, NY
Added just now
Software Engineer
TRC Companies, Inc.
Arlington, TX
Prior telecom experience isn't required. What matters is the ability to make large geospatial datasets render, process, and deliver efficiently, along with the adaptability to ramp on a…
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Systems Engineer
HX5, LLC
US-FL-Niceville, FL
HX5 is currently seeking a Systems Engineer to join our team at Eglin AFB in Niceville, Florida.
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Senior QPU Design Engineer
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College Park, MD
We are looking for a Senior QPU Design Engineer to join our Processor Design team at Oxford Ionics, now part of IonQ. You will be responsible for integrating all the features required to…
Added 1 min ago
Engineer II
Department of Transportation
Wake County, NC
…Billion per year. Management of the strategic prioritization process includes collecting, benchmarking, and analyzing external trends, transportation system data, and internal capabilities…
Added 1 min ago
Ingot Manufacturing Operator
Coherent Corp. US
Dallas, TX
Coordinate with Maintenance group to perform accurate periodic profile verification of the ovens and document the results in formats set up by the Process Engineer
Added 1 min ago
Motion Analysis Center Engineer
Shriners Hospitals for Children
Chicago, IL
The Motion Analysis Center (MAC) Engineer is primarily responsible for the operation and maintenance of motion capture equipment, as well as data acquisition and processing of clinical and…
Added 1 min ago
Senior Software Engineer (iOS) – Digital Products
Scout Motors
San Ramon, CA
As a Senior Software Engineer (iOS) on the Digital Products team, you will play a key role in designing, building, and delivering high-quality iOS applications that power the connected…
Added 2 mins ago
AI Engineer
Infosys
United States
⦁ Participation in knowledge transfer sessions and assist in utilizing reverse engineering methodologies to support the transition process.
Added 2 mins ago
IG
Product Sourcing Engineer
Insight Global
Bellevue, WA
- From $80 USD / hour
Supplier development (technology, process, supply chain)
Added 2 mins ago
IG
Systems Engineer
Insight Global
Anaheim, CA
- From $58 USD / hour
Unlike a traditional desk-based Systems Engineering role, this engineer will spend a significant amount of time in a laboratory or production test environment supporting system integration…
Added 2 mins ago
Director, Entertainment Operations
Carnival Corporation
Fort Lauderdale, FL
Added 2 mins ago
Forward Deployed Engineer
Red Cell Partners
Remote, United States
We are hiring a Staff Software Engineer who will split their time between building our core product and delivering it directly to customers. This role sits at the intersection of software…
Added 2 mins ago
Mid-level Full Stack Software Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
We are seeking an experienced Full Stack Software Engineer to support the development, integration, and sustainment of data analytics applications and capabilities for a large-scale U.S.…
Added 2 mins ago
Junior Data Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA
We are seeking a motivated, technically capable Junior Data Engineer to support the development, integration, operation, and maintenance of a large-scale data analytics platform supporting…
Added 2 mins ago
Mid-level Full Stack Software Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
We are seeking an experienced Full Stack Software Engineer to support the development, integration, and sustainment of data analytics applications and capabilities for a large-scale U.S.…
Added 3 mins ago
Senior Program Manager, Engineering - Deer Island
Massachusetts Water Resources Authority
Winthrop, MA
…economical operation of plant wide compressed air, water, HVAC, process pumping and electrical…
Added 3 mins ago
(3rd) Third Class Engineer
Massachusetts Water Resources Authority
Winthrop, MA
Under the direction of the Thermal/Power Plant Chief Engineer, operates, adjusts and maintains Thermal Power equipment, as necessary to maintain required supply of heat and electrical power.
Added 3 mins ago
T
Sr Application Security Engineer
TIAA
Dallas, TX · Charlotte, NC
- $102,000 to $122,000 USD / year
We are seeking a Senior Application Security Engineer to build security into the software development lifecycle, not bolt it on at the end. The engineer will shape the application security…
Added 3 mins ago
Site Designer/Engineer or Senior Site Designer/Engineer - Grain Handling
Mid-States Companies
Nevada, IA
Develop Process Flow Diagrams (PFDs) and General Arrangement (GA) drawings, including equipment placement, tonnage paths, head spacing, and operator access
Added 4 mins ago
In-House Engineer
Ascential Technologies
Grand Rapids, MI
The In-House Engineer for Ascential Care is responsible for end-to-end ownership of customer service cases, providing remote technical support, and ensuring effective resolution of…
Added 5 mins ago
Product Development Engineer I (TINC-MFG) - 1st Shift
TURBOCAM International
Barrington, NH
…successful project concludes with a quality plan to validate the process and ensure successful implementation within the organization to comply with the customer’s specification and volume…
Added 5 mins ago
Senior/Principal Systems Modeling & Simulation Engineer
KBR
Greenbelt, MD
KBR is seeking a Senior/Principal Systems Modeling & Simulation/Systems Engineer to join the Structural Engineering and Analysis team supporting NASA Goddard Space Flight Center Programs.…
Added 5 mins ago
Lead Systems Engineer
KBR
Albuquerque, NM
KBR is seeking a Lead Systems Engineer to join our team in Albuquerque, NM supporting the Air Force Nuclear Weapons Center. An active DoD TS/SCI clearance is required.
Added 5 mins ago
Principal Research Engineer, AI Systems, DeepMind
DeepMind
Mountain View, CA

CrowdStrike, Inc.

Sr. Engineer 2 - Sensor, Core Windows (Remote)

Remote, United States

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Job details

Posting language: English
Posted: Nov 3, 2026

Original job description

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed - we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. We're proud to work for a mission-driven company leveraging AI to transform the way we work. CrowdStrikers drive their careers through flexibility and autonomy while also being expected to contribute to a culture of responsible AI adoption, experimentation, and innovation. We use an AI-first mindset as a force multiplier to proactively and continuously accelerate execution, build expertise, uncover insights, and solve complex problems. We’re always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you.

About the Role:

The Falcon sensor is the front line of CrowdStrike's platform. Running as a lightweight agent on millions of endpoints, it observes system activity in real time, stops malicious behavior on the device, and streams telemetry to the cloud, where it's correlated across customers' environments to surface and prioritize threats.

The Core Windows team owns the kernel-mode foundation and user-mode low level system frameworks of the Falcon sensor on Windows: the drivers and event sources that give CrowdStrike deep visibility into file system, registry, process and network activity, and the mechanisms that let the sensor act on that in real time. These components run at the lowest level of the operating system on every Windows endpoint CrowdStrike protects.

As a Senior Engineer II on this team, you'll own the design and development of core capabilities in both kernel and user mode that cut across the major OS subsystems, including memory management. Many of these capabilities share components with the Linux and macOS sensors. Because this code runs on every protected Windows endpoint, performance, stability, and correctness are first-class requirements.

This is a systems software role. You'll work close to the OS, reason carefully about behavior under real-world load, and hold a high engineering bar in a codebase where reliability is non-negotiable. You'll collaborate closely with peer engineers on the macOS and Linux teams, and with many other teams inside and outside the core organization.

What You're Stepping Into

You'll join a tight-knit team of deep Windows kernel and system software engineers with a strong track record of delivering complex, cross-team initiatives without lowering the quality bar. The team's scope is expanding, and it holds a central role in shaping the next generation of the Falcon sensor on Windows. That means real ownership early: you won't be maintaining a corner of the codebase, you'll be helping decide where it goes next.

What You'll Do

Design, develop, and own kernel-mode and lower level system software components of the Windows sensor, from design through delivery and production validation
Partner on sensor architecture and technical strategy for endpoint detection and response (EDR) capabilities
Build software with cross-platform deliverables in collaboration with Linux and macOS engineers
Drive design reviews and provide substantive code review that raises the bar for the team
Diagnose and resolve complex production issues and customer escalations, including crashes, hangs, and performance regressions
Improve the test infrastructure and tooling that keep kernel-mode code reliable as it evolves
Mentor other engineers and collaborate effectively with multi-functional teams across locations

What You'll Need

In-depth knowledge of C/C++ and Windows kernel and driver development (e.g., minifilter drivers, kernel callbacks, kernel/user-mode communication)
Strong low-level Windows OS internals: processes and threads, memory management, the I/O subsystem, and the security model
Experience debugging memory corruption, deadlocks and resource contention, and system performance problems, including crash dump analysis with WinDbg
Experience shipping major features and releases as part of a team
Ability to lead, mentor, communicate, and work effectively in a distributed team
Willingness to travel occasionally for team offsites and in-person collaboration
Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes.

Bonus Points

Experience with Windows Filtering Platform (WFP), Event Tracing for Windows (ETW), or other kernel-mode telemetry sources
Background in endpoint security, EDR, or anti-tamper technologies
Strong background in scalable, lightweight, high-performance systems
Low-level OS internals experience on macOS or Linux
Familiarity with Agile development practices

Benefits of Working at CrowdStrike:

Market leader in compensation and equity awards
Comprehensive physical and mental wellness programs
Competitive vacation and holidays for recharge
Paid parental and adoption leaves
Professional development opportunities for all employees regardless of level or role
Employee Networks, geographic neighborhood groups, and volunteer opportunities to build connections
Vibrant office culture with world class amenities
Great Place to Work Certified™ across the globe

CrowdStrike is proud to be an equal opportunity employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. We support veterans and individuals with disabilities through our affirmative action program.

CrowdStrike is committed to providing equal employment opportunity for all employees and applicants for employment. The Company does not discriminate in employment opportunities or practices on the basis of race, color, creed, ethnicity, religion, sex (including pregnancy or pregnancy-related medical conditions), sexual orientation, gender identity, marital or family status, veteran status, age, national origin, ancestry, physical disability (including HIV and AIDS), mental disability, medical condition, genetic information, membership or activity in a local human rights commission, status with regard to public assistance, or any other characteristic protected by law. We base all employment decisions--including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs--on valid job requirements.

If you need assistance accessing or reviewing this website, submitting an application, requesting an accommodation, or providing feedback on the job posting, please contact us at recruiting@crowdstrike.com.

Find out more about your rights as an applicant.

CrowdStrike participates in the E-Verify program.

Notice of E-Verify Participation Right to Work

CrowdStrike, Inc. is committed to fair and equitable compensation practices. Placement within the pay range is dependent on a variety of factors including, but not limited to, relevant work experience, skills, certifications, job level, supervisory status, and location. The base salary range for this position for all U.S. candidates is $160,000 - $260,000 per year, with eligibility for bonuses, equity grants and a comprehensive benefits package that includes health insurance, 401k and paid time off. For detailed information about the U.S. benefits package, please click here.

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More about this job

Skills

Cybersecurity
Linux
Apple macOS
Microsoft Windows
Collaboration
C
C++
Communication skills
Debugging
Decision making
Agile development

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