Senior Systems Engineer Endpoint Ii jobs in Washington – Browse 3,200 openings on RoboApply Jobs

Senior Systems Engineer Endpoint Ii jobs in Washington

Open roles matching “Senior Systems Engineer Endpoint Ii” with location signals for Washington. 3,200 active listings on RoboApply Jobs.

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MetroStar Systems logo
Full-time|On-site|Washington, DC

Join our dynamic team at MetroStar Systems as a Senior Systems Engineer for Endpoint II. In this role, you will be responsible for designing, implementing, and maintaining endpoint systems that meet the needs of our clients. You will collaborate with cross-functional teams to ensure seamless operations and effective solutions.

May 2, 2026
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Nintendo of America Inc. logo
Endpoint Systems Engineer

Nintendo of America Inc.

Full-time|On-site|Redmond, WA

Role Overview Nintendo of America is looking for an Endpoint Systems Engineer in Redmond, WA. This role focuses on building and supporting endpoint infrastructure. The engineer will work with teams across the company to keep systems secure, dependable, and efficient.

Apr 15, 2026
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Emergent Software logo
Full-time|On-site|Seattle, Washington, United States

This is a direct hire position with an Emergent Software client based in Seattle, Washington. U.S. work authorization is required. No visa sponsorship is available. Role overview The Software Engineer (Endpoint Systems) develops endpoint-native software for macOS, Windows, or Linux. This role centers on building and maintaining components that operate between the operating system and user-space applications, capturing and influencing network and system behavior as it happens. The work involves low-level systems programming and requires a solid understanding of workstation networking. Main responsibilities Design and maintain cross-platform endpoint applications for macOS, Windows, and Linux Develop systems to intercept, analyze, and control network and application behavior Work on low-level systems programming, such as macOS Network Extension or similar components on Windows or Linux Collaborate closely with the OS layer, including user-space, system APIs, and kernel-adjacent components Implement logic for policy enforcement, traffic inspection, and action gating Partner with security, AI, and infrastructure engineers to understand agent workflows and risks Optimize applications for performance, reliability, and low-latency interception Requirements 3–6 years of experience in application or systems development Strong programming skills in at least one of: Go, Rust, C/C++, or Python Hands-on experience developing software for at least one desktop OS (macOS, Windows, or Linux) Familiarity with OS-level APIs (file system, processes, IPC) and background services, daemons, or agents Experience with system extensions, drivers, or low-level hooks is a plus Solid understanding of TCP/IP stack, sockets, HTTP/S, and network interception patterns such as proxies, packet inspection, or hooks Background in traffic inspection, filtering, or routing, as well as experience with endpoint or network security tools (EDR, firewall, proxy, etc.) Preferred skills Experience working with security products or observability tools Familiarity with AI/LLM tooling or agent frameworks Background in building cross-platform applications is highly desirable

Apr 24, 2026
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MetroStar Systems logo
Full-time|On-site|Washington, DC

MetroStar Systems is hiring a Senior Security Systems Engineer II based in Washington, DC. This role centers on improving and maintaining the organization's security infrastructure. Role overview The Senior Security Systems Engineer II will design, implement, and support security solutions that protect company assets and sensitive data. The position involves hands-on work with security systems to ensure the organization's defenses remain strong and up to date. Key responsibilities Design security architectures and solutions tailored to company needs Implement and maintain security measures across systems and networks Work to safeguard critical assets and information from threats Location This position is based in Washington, DC.

Apr 22, 2026
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Palantir Technologies Inc. logo
Full-time|On-site|Washington, D.C.

Role Overview Palantir Technologies is looking for an Information Security Engineer focused on endpoint security in Washington, D.C. This role centers on protecting company endpoints and digital assets from threats and vulnerabilities. The position involves designing, building, and deploying security controls that keep systems secure and aligned with industry standards.

Apr 16, 2026
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Anduril Industries logo
Full-time|$166K/yr - $253K/yr|On-site|Washington, District of Columbia, United States

Anduril Industries is a pioneering defense technology company dedicated to enhancing the capabilities of the U.S. and allied militaries through innovative technology solutions. We leverage the expertise and cutting-edge technology from the most advanced sectors of the 21st century to revolutionize the design, production, and deployment of military systems. Our flagship system, Lattice OS, an AI-driven operating system, integrates thousands of data streams into a real-time, immersive 3D command and control center. As we navigate a new era of strategic competition, Anduril is committed to delivering state-of-the-art autonomy, artificial intelligence, computer vision, sensor integration, and networking solutions to military applications in a matter of months, not years.ABOUT THE ROLEWe are on the lookout for a talented Security Software Engineer to create innovative security tools designed to protect embedded Linux systems and Android devices. The ideal candidate will be responsible for the development, testing, and debugging of an endpoint detection and response agent with critical security functions.KEY RESPONSIBILITIESDesign and implement cybersecurity tools for real-time embedded systems, including Linux and Android platforms.Develop an endpoint detection and response agent for integration into Anduril products.Create comprehensive testing and qualification protocols for security-critical components.Collaborate with interdisciplinary teams to define security requirements and deliver effective solutions.Conduct code reviews to ensure compliance with security best practices.Stay informed on emerging security threats and technologies.

Mar 23, 2026
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Anduril Industries logo
Full-time|$166K/yr - $253K/yr|On-site|Seattle, Washington, United States

At Anduril Industries, we are revolutionizing defense technology to empower the U.S. and allied military forces with state-of-the-art solutions. By integrating the innovative practices and technologies from leading industries, we are redefining how military systems are conceived, constructed, and marketed. Our systems are powered by Lattice OS, an AI-driven operating system that creates a dynamic, real-time 3D command and control environment. In a world characterized by strategic competition, we are dedicated to delivering cutting-edge advancements in autonomy, AI, computer vision, sensor fusion, and networking technology to military applications swiftly.ABOUT THE POSITIONWe are on the lookout for a talented Security Software Engineer to forge innovative security tools aimed at safeguarding embedded Linux systems and Android devices. The preferred candidate will possess the skills necessary to develop, test, and debug a vital endpoint detection and response agent with essential security functions.KEY RESPONSIBILITIESCreate and enhance cybersecurity tools for real-time embedded Linux and Android systems.Implement an endpoint detection and response agent tailored for Anduril's products.Establish comprehensive testing and qualification protocols for security-critical components.Collaborate with cross-disciplinary teams to pinpoint specific security requirements and devise effective solutions.Conduct code reviews to ensure compliance with security best practices.Keep abreast of evolving security threats and emerging technologies.

Mar 23, 2026
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Computer World Services Corp. logo
System Engineer II

Computer World Services Corp.

Full-time|On-site|Washington, DC

Join our dynamic team at Computer World Services Corp. as a System Engineer II, where you will play a crucial role in supporting the Office of Financial Research (OFR) in engineering, building, configuring, and maintaining our Windows, Cloud, Virtualization, and Storage systems. Your expertise will ensure that we design, deploy, and sustain secure, high-quality, and highly available IT solutions aligned with operational objectives. You will also coordinate activities at system interface boundaries with other contractors and government organizations.

Feb 27, 2026
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DigitalOcean, Inc. logo
Systems Engineer II

DigitalOcean, Inc.

Full-time|On-site|Seattle

Join DigitalOcean as a Systems Engineer II, where you will play a crucial role in building and maintaining our cloud infrastructure. You will collaborate with cross-functional teams to enhance system performance and reliability while providing excellent support to our customers.

Mar 13, 2026
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cwsc logo
Full-time|On-site|Washington, DC

Join our dynamic team at cwsc as a Senior Systems Engineer. In this role, you will leverage your extensive experience in systems engineering to design and implement innovative solutions that meet our clients' needs. You will collaborate with cross-functional teams, ensuring that all systems are robust, scalable, and maintainable.

Mar 16, 2026
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MetroStar Systems logo
Full-time|$105K/yr - $115K/yr|Hybrid|Hybrid - Local to D.C. metro area

As a Senior Systems Engineer III, you will be responsible for the design and documentation of comprehensive system architectures that encompass software, hardware, and communication elements to fulfill both current and future cross-functional demands. Your role will involve assessing technical solutions to ensure adherence to open systems standards while analyzing workflows and organizational processes to propose effective enhancements.At MetroStar, we understand that exceptional technology services are built by remarkable individuals. Our commitment spans over two decades, dedicated to assembling the brightest teams in the industry. We firmly believe that our future success hinges on our profound understanding of our people, which is why we are passionate about our mission: A commitment to our people. Value for our customers.If you envision yourself contributing to our mission and achieving our goals together, we invite you to review the job description below!Key Responsibilities:You will design and manage the overarching system architecture, ensuring that software, hardware, and communications components align with both current and future functional requirements while maintaining compliance with open systems standards (OSI, ISO, IEEE OSE).You will create high-level design diagrams, evaluate technical alternatives and upgrades, guarantee compliance with a common operating environment, and analyze workflow or organizational challenges to recommend viable technical solutions.

Mar 25, 2026
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MetroStar Systems logo
Full-time|On-site|Washington, DC

Role Overview MetroStar Systems is hiring a Senior Software Engineer II in Washington, DC. This position focuses on building software solutions that support key projects across the organization. The role calls for someone with strong technical skills and experience delivering high-quality, efficient code. What You Will Do Design, develop, and maintain software applications Work on projects that support MetroStar Systems’ goals and operations Collaborate with team members to solve complex technical challenges Who We’re Looking For Proven experience creating effective software solutions Strong problem-solving skills and attention to detail Interest in contributing to impactful projects within the organization Location This role is based in Washington, DC.

Apr 17, 2026
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Veeam Software logo
Full-time|Remote|Remote, Washington, USA

Role Overview Veeam Software is hiring a Senior Systems Engineer for a fully remote position based in Washington, USA. This role focuses on designing and implementing solutions that strengthen our software products. The Senior Systems Engineer works closely with teams across the company to support engineering quality and reliability. What You Will Do Design and implement technical solutions that improve software capabilities Collaborate with cross-functional teams to deliver high-quality engineering outcomes Contribute to maintaining and advancing engineering standards across projects

Apr 16, 2026
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MetroStar Systems logo
Full-time|$170K/yr - $230K/yr|On-site|Washington, DC

As a Senior Infrastructure Engineer II, you will play a pivotal role in designing and maintaining mission-critical data center environments that significantly impact the federal government. Our dedicated team is committed to delivering secure and highly available infrastructure operations, where your hands-on expertise will enhance reliability, resilience, and our capacity to support vital missions. At MetroStar, we believe that exceptional technology services stem from exceptional people. Our two-decade legacy of assembling the best and brightest teams reflects our obsession with our workforce. We understand that our future hinges on our profound commitment and unwavering focus on our people, which is why we live by our mission: A passion for our people. Value for our customers. If you envision yourself contributing to our mission and achieving our goals, please take a moment to review the job description below!

Mar 30, 2026
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MetroStar Systems logo
Full-time|On-site|Washington, DC

MetroStar Systems is hiring a Senior DevSecOps Engineer II in Washington, DC. This position centers on strengthening the security and reliability of software solutions across the organization. Role overview The Senior DevSecOps Engineer II works alongside development and operations teams to embed security practices throughout the software development lifecycle. The goal is to create systems that are both secure and high-performing. Key responsibilities Collaborate with cross-functional teams to integrate security measures into development workflows Support efforts to improve software performance and system integrity Contribute to the ongoing enhancement of security protocols within the organization Location This role is based in Washington, DC.

Apr 28, 2026
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The Pokémon Company International logo
Senior Systems Engineer

The Pokémon Company International

Full-time|$127.8K/yr - $191.2K/yr|On-site|Bellevue, Washington, United States

Discover The Pokémon Company InternationalThe Pokémon Company International, a subsidiary of The Pokémon Company based in Japan, oversees the brand's global presence outside of Asia. Our responsibilities encompass brand management, licensing, marketing, the Pokémon Trading Card Game, the animated TV series, home entertainment, and the official Pokémon website. Since its inception in Japan in 1996, Pokémon has grown to be one of the most beloved children's entertainment franchises worldwide.Explore more about us at corporate.pokemon.com and pokemon.com. Explore the RoleJob Title: Senior Systems EngineerJob Summary: As a Senior Systems Engineer, you will serve as a pivotal technical leader within the IT Client Services team. Your primary focus will be on designing and delivering enterprise systems and services that drive business outcomes. You will play an essential role in creating and maintaining seamless, scalable, and reliable technology solutions for approximately 1,300 team members across various global locations. Collaboration with business stakeholders to comprehend their needs and translate them into robust technical solutions will be key. You will lead complex projects, offer expert guidance, and ensure the successful implementation of innovative systems.

Feb 18, 2026
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Brighton Jones logo
Full-time|On-site|Seattle, WA

Join our dynamic team as a Senior Systems Engineer at Brighton Jones, where your expertise will help us drive innovation and optimize our systems architecture. You will play a pivotal role in enhancing our technology infrastructure, ensuring the reliability and efficiency of our systems, and working collaboratively with cross-functional teams to deliver exceptional solutions to our clients.

Mar 4, 2026
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MetroStar Systems logo
Full-time|$147K/yr - $184K/yr|Hybrid|Hybrid - Local to D.C. metro area

Join our dynamic team as a Senior Systems Engineer I specializing in PKI Engineering, where you will collaborate with a high-performing group to provide your expertise in delivering exceptional solutions for the federal government. At MetroStar, we believe that exceptional technology services are driven by outstanding people. With a two-decade legacy of assembling the brightest teams, we are deeply committed to our mission: a passion for our people and a commitment to our customers. If you're ready to contribute to our mission and pursue our goals, we encourage you to review the details below! Key Responsibilities: Support the engineering of PKI infrastructure in a complex, mission-critical environment. Design, implement, manage, and maintain PKI systems while leading modernization, automation, and compliance efforts. Build and maintain a high level of customer trust through your expertise in Active Directory. Employ innovative problem-solving skills to troubleshoot and support, offering creative solutions tailored to customer needs.

Mar 11, 2026
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CGS Federal logo
Full-time|Hybrid|Washington, DC

Join CGS Federal as a Senior Systems Administrator II and become a vital part of our technical support team for a major Federal agency.At CGS, we unite motivated, talented individuals to tackle the government's most pressing challenges through innovative technology. We are looking for enthusiastic candidates who are eager to contribute to government advancements, value collaboration, and possess the foresight to anticipate the needs of others. Our supportive work environment fosters professional development through diverse learning opportunities.Key Responsibilities:- Oversee the archiving of Relativity databases by creating, managing, and documenting workflows that identify, archive, and delete materials per destruction policies aligned with Division, Department, and NARA instructions.- Report to the Contractor IT Manager, Systems Manager, or Lead Project Manager.- Collaborate with the COR, Government Case Managers, and trial attorneys to determine system requirements and proposed IT solutions.- Assess project requirements based on consultations to define system and project specifications.- Design systems that meet defined requirements and are capable of handling smaller project scopes, including program validations and testing.- Conduct systems evaluations and present findings, recommendations, and specifications through formal reports and presentations.- Consult with COR regarding task orders, work schedules, personnel assignments, and progress reporting, while planning, staffing, scheduling, and estimating costs for task order projects.- Provide updates on contract and task order progress.- Direct and supervise personnel assigned to task orders, ensuring adherence to work standards and technical designs.

Mar 6, 2026
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MetroStar Systems logo
Full-time|On-site|Washington, DC

MetroStar Systems seeks a Senior Electrical Engineer II for its Washington, DC office. This position centers on designing and developing solutions to support important projects across the organization. What you will do Design and develop electrical solutions that align with project requirements. Work closely with team members and stakeholders to achieve project objectives. Apply technical expertise to solve challenges and ensure successful project delivery. Requirements Ability to obtain and maintain a security clearance. Experience in electrical engineering design and development. Strong collaboration and communication skills.

Apr 22, 2026

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