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Solve: Work independently on complex engineering problems involving generative AI, distributed systems, contextual grounding, retrieval, tool execution, agentic workflows, latency, reliability, and security. We are building an intelligent assistant that goes beyond answering questions-combining generative AI with AWS context, retrieval, tools, and actions to help customers understand their environments and get work done faster.

At Amazon, we don’t wait for the next big idea to present itself. We envision the shape of impossible things and then we boldly make them reality. So far, this mindset has helped us achieve some incredible things. Let’s build new systems, challenge the status quo, and design the world we want to live in. We believe the work you do here will be the best work of your life. 
Wherever you are in your career exploration, Amazon likely has an opportunity for you. Our research scientists and engineers shape the future of natural language understanding with Alexa. Fulfillment center associates around the globe send customer orders from our warehouses to doorsteps. Product managers set feature requirements, strategy, and marketing messages for brand new customer experiences. And as we grow, we’ll add jobs that haven’t been invented yet. 
It’s Always Day 1 
At Amazon, it’s always “Day 1.” Now, what does this mean and why does it matter? It means that our approach remains the same as it was on Amazon’s very first day – to make smart, fast decisions, stay nimble, invent, and stay focused on delighting our customers. In our 2016 shareholder letter, Amazon CEO Jeff Bezos shared his thoughts on how to keep up a Day 1 company mindset. “Staying in Day 1 requires you to experiment patiently, accept failures, plant seeds, protect saplings, and double down when you see customer delight,” he wrote. “A customer-obsessed culture best creates the conditions where all of that can happen.” You can read the full letter <a href="https://hiring.amazon.com/why-amazon/culture#/">here</a> 
Our Leadership Principles 
Our Leadership Principles help us keep a Day 1 mentality. They aren’t just a pretty inspirational wall hanging. Amazonians use them, every day, whether they’re discussing ideas for new projects, deciding on the best solution for a customer’s problem, or interviewing candidates. To read through our Leadership Principles from Customer Obsession to Bias for Action, visit <a href="https://www.amazon.jobs/principles" target="_blank">https://www.amazon.jobs/principles</a>

Amazon.com Inc

Software Development Engineer, Amazon Q

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November 9, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Experience reverse engineering embedded devices and firmware, including use of tools such as Ghidra, Binary Ninja, IDA Pro, or similar tools and the ability to analyze assembly for one or more processor architectures.

Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

Cyber-Physical Systems Reverse Engineer

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FULL_TIME

YEAR

Description: Serve as the primary React Software Developer responsible for maintaining and enhancing a production collaboration and business process application that supports information exchange between DoD and Industry Partners. Work closely with system engineers, developers, testers, and product stakeholders to evaluate change requests, support releases, and ensure successful deployment of enhancements.

Belay Technologies

Mid-Level Software Engineer

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Experience with AWS services such as IAM, VPC, EC2, S3, RDS/Aurora, Lambda, ECS/Fargate, EKS, CloudWatch, CloudTrail, Config, Systems Manager, Secrets Manager, KMS, GuardDuty, Inspector, Security Hub, CodePipeline, CodeBuild, CodeDeploy, ECR, or comparable services. Experience using generative AI and AI-assisted development tools to accelerate the software development lifecycle, including requirements analysis, solution design, code generation and modernization, automated testing, documentation, code review, troubleshooting, and release readiness, while applying appropriate security, privacy, governance, and human-review controls.

Guidehouse

Platform Engineer / DevSecOps Engineer

BASIC QUALIFICATIONS: Bachelor's degree in computer science, computer engineering, computer security, or a similar field, and 7+ years of professional experience in cybersecurity for active production systems; OR 10+ years of experience in cybersecurity for active production systems. ITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

Space Exploration Technologies Corp

Principal Cybersecurity Engineer Starshield

Platform Engineer/DevSecOps

Platform Engineer/Devsecops

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Platform Engineer / Devsecops Engineer

Serving as the primary system design point of contact for the portfolio, this individual will partner with architecture, product, engineering, security, infrastructure, data, integration, and operations teams to accelerate delivery, reduce technical risk and duplication, improve interoperability, and increase reuse across the portfolio. Operational Delivery and Stakeholder Influence: Demonstrated ability to turn complex business and technical needs into actionable architecture, guide multiple delivery teams, and communicate tradeoffs and decisions to senior technical and business leaders.

Lumen Solutions Group, Inc.

System Engineer & SME

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The Cribl Engineer will work with technical and cybersecurity teams to manage data pipelines, integrate logging sources and destinations, optimize data routing and transformation, troubleshoot complex ingestion issues, and automate platform operations across secure enterprise environments. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

with Ennoble First to boost your career. Ennoble First is a high-energy, technology-driven employer with people-centered values fostering continuous learning. We are a rapidly growing company. To support our expansion plans and achieve our growth objectives we are always seeking talented IT professionals. We believe an outstanding company to work for is an exceptional company to work with. By combining a great environment with great minds, we produce great results. ​ Ennoble First promotes an all inclusive innovation friendly environment. ​​

Ennoble First

Mid-Level Cribl Engineer

This individual will serve as a senior technical contributor and work closely with software engineering, infrastructure, security, architecture, and operations teams to design and optimize CI/CD pipelines, cloud infrastructure, container platforms, Infrastructure as Code, automation, observability, and production operations. The ideal candidate brings extensive hands-on experience with AWS, Kubernetes, CI/CD, Infrastructure as Code, scripting, monitoring, production operations, and cloud-native architectures and can independently troubleshoot complex application and infrastructure issues.

We deliver solutions that make a difference and empower people.

With a focus on next generation IT solutions, REI believes that Government can better serve the public through innovative technology solutions and emerging delivery methodologies. That’s why we specialize in application modernization using cloud- and platform-based solutions, grants management, and data analytics and visualization.

We won our very first contract with NASA in 1989, and we continue to serve every customer that we’ve worked with since. Our 500+ employee-owners pride themselves in delivering meaningful and sustainable results that consistently exceed our customers’ expectations.

REI Systems Inc

Senior DevOps Engineer

Blue Origin is helping extend humanity's reach across the solar system by developing NASA's Mars Telecommunications Network (MTN) - a relay communications infrastructure designed to provide reliable, high-availability data services between Mars-based users and Earth in support of NASA's civil exploration and science objectives. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.

Blue Origin Enterprises LP

Ground Software Engineer III - Blue Ring

You will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities extending across the development of systems to include middle-tier and backend engineering tasks. Specifically, we are looking for a skilled Python developer to join our team to build and maintain scalable microservices that interface with Kafka for real-time messaging and Elasticsearch for data indexing and search.

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

Sr. Software Engineer

You will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Management on a broad scope of activities extending across the development of systems, including middle-tier and backend engineering tasks. To be successful in this role you need the following (required qualifications): BS in Engineering, Computer Science, Systems Engineering, or related field and 4 or more years of prior relevant experience or Masters with 2 or more years of prior relevant experience.

Software Engineer

Leidos is seeking an experienced Elastic Agent Engineer to strengthen enterprise cybersecurity visibility, endpoint protection, and centralized logging for the U.S. Army C5ISR Cyber Security Service Provider (CSSP). Elastic Platform Engineering: Design, deploy, configure, and maintain enterprise Elastic Agent, Fleet, and Fleet Server architectures supporting centralized logging, endpoint protection, and security integrations.

Elastic Agent Engineer

Design, configure, implement, troubleshoot, and maintain security technologies such as firewalls (security groups), endpoint protection tools (HBSS/Trellix), SIEM platforms (Splunk), Formulate systems and methodologies as well as respond to security related events and assist in remediation efforts of cyber security incidents (system and/or network breaches, malware attacks). Experience with implementing and managing network and application firewalls, virtual private networks, firewalls, web protocols, incident detection, incident response, and forensics activities, Experience with Agile software development processes/environments, scripting /programming languages such as Python or PowerShell.

Leidos Holdings Inc.

Cyber Security Engineer-Technical Lead

Job Description: As a Senior Endpoint Engineer, you will be part of a dynamic team of windows cloud engineers and security specialists with expert experience in Windows, Intune, Autopilot, Enterprise Patching, PKI/Certificates, Azure Active Directory, Virtualization, Cloud, and scripting experience. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA.

HOUR

StratAcuity Staffing Partners Inc

Sr. Endpoint Engineer

About Us: Sealing Technologies, a Parsons company, innovates and delivers high-performance deployable anywhere technologies that push what's possible at the edge, enabling organizations across the globe to solve complex challenges with speed and confidence. Position Overview: SealingTech is looking for a talented and experienced Senior Software Engineer to join our dynamic team of engineers delivering cutting-edge solutions.

Sealing Tech

Senior Software Engineer

HS diploma or GED and 18+ years of experience in software development with basic programming languages, technologies, tools, or web development stacks, Bachelor's degree and 15+ years of experience in software development with basic programming languages, technologies, tools, or web development stacks, or Master's degree and 12+ years of experience in software development with basic programming languages, technologies, tools, or web development stacks. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Booz Allen is an advanced technology company. We build commercial-grade products and solutions for America’s most critical defense, civil, and national security priorities.

Booz Allen Hamilton Inc

Software Engineer, Senior

ESSENTIAL FUNCTIONS: 30% Installs, tunes, upgrades, troubleshoots, and maintains all computer systems relevant to the supported applications including all necessary tasks to perform operating system administration, user account management, disaster recovery strategy and networking configuration. Must have strong hands-on knowledge of AWS platform and services but not limited to VPC, Networking, Direct Connect, Subnets, NACLs, Security Groups, EC2, S3, IAM, ELBs, Lambda, CloudWatch, CloudTrail, EKS etc.

Operations Engineer Jobs in Sterling, VA

Software Development Engineer, Amazon Q Amazon.com Inc

Cyber-Physical Systems Reverse Engineer Leidos

Mid-Level Software Engineer Belay Technologies

Platform Engineer / DevSecOps Engineer Guidehouse

Principal Cybersecurity Engineer Starshield Space Exploration Technologies Corp

Platform Engineer/DevSecOps Guidehouse

Platform Engineer/Devsecops Guidehouse

Platform Engineer / Devsecops Engineer Guidehouse

System Engineer & SME Lumen Solutions Group, Inc.

Mid-Level Cribl Engineer Ennoble First

Senior DevOps Engineer REI Systems Inc

Ground Software Engineer III - Blue Ring Blue Origin Enterprises LP

Sr. Software Engineer Leidos Holdings Inc

Software Engineer Leidos Holdings Inc

Elastic Agent Engineer Leidos Holdings Inc

Cyber Security Engineer-Technical Lead Leidos Holdings Inc.

Sr. Endpoint Engineer StratAcuity Staffing Partners Inc

Senior Software Engineer Sealing Tech

Software Engineer, Senior Booz Allen Hamilton Inc

Information Technology - Engineer, Systems Ld Lumen Solutions Group, Inc.

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