Devops Software Engineer jobs in Washington

Software Developer | Hybrid We're hiring on behalf of a Haystack partner! The Role Develop real-time software on Linux using C++ and Java. Engage in all phases of the software development lifecycle. Work with modern architectures and the latest tools to shape naval training systems. Contribute to sy

Description Who we are: At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity. ANS was founded to disrupt the status quo . For over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cyb

What You'll be Owning GRVTY is seeking a Software Engineer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Annapolis Junction, MD. The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive

Description Who we are: At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity. ANS was founded to disrupt the status quo. For over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cybe

Job Title: Senior Pipeline Engineer Location: Manassas, VA (Onsite) Employment Type: Full-Time Overview: We’re looking for a hands-on Senior Pipeline Engineer to help modernize legacy systems and lead CI/CD transformation efforts across the organization. This role is focused on building scalable, mo

Software Test Engineer We're hiring on behalf of a Haystack partner! The Role Develop and execute manual and automated test cases for various application types Perform comprehensive functional, integration, regression, performance, and security testing Validate API behavior, UI workflows, backend lo

About Metron Metron is an employee-owned company dedicated to delivering innovative solutions for the most challenging national security problems. For over 40 years, our principled approach to problem-solving has yielded creative solutions at the intersection of advanced mathematics, computer scienc

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued innovation and proactivity in meeting our cu

Description Who we are: At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity. ANS was founded to disrupt the status quo . For over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cyb

***This is NOT a remote position*** Job Description We are seeking a Security Software Engineer to build and harden software systems supporting DoD programs operating under CMMC/NIST 800-171/FedRAMP compliance requirements. You will embed security across the SDLC—from design and code review through

Your Impact Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats. Job Description Deliver simple solutions to complex problems as a Cloud DevOps Engineer at GDIT. Here, you’ll tailor cutt

Job Description: DXC Technology (NYSE: DXC) helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability across public, private, and hybrid clouds. The world’s largest companies and public sector o

About Lynk Lynk is the inventor of satellite direct to device or D2D technology, and has the world’s only commercial license from the FCC to operate a commercial D2D system. Today, Lynk allows mobile network operators' subscribers to send and receive text messages to and from space via standard unmo

Active TS/SCI Security Clearance With Polygraph Is Required. Altus Consulting Seeks a Software Engineer to Drive Innovation Are you a passionate software engineer eager to join a dynamic team tackling challenging projects? Do you thrive in environments where cloud solutions, cutting-edge technologie

Application Developer We're hiring on behalf of a Haystack partner! The Role Design, build, and modify secure, scalable Java applications supporting cross-domain data exchange. Implement multiple design patterns and integrate COTS products, utilize APIs, and manage system interfaces. Develop and mai

Posted Date 4/13/2026 Description Senior Lead Software Engineer, DevOps Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big g

Design and develop automated build, test, and deployment systems across multiple codebases, build tools, application servers, and platforms. Work with emerging and legacy project teams to develop easy-to-adopt automated solutions for their development pipelines and software development lifecycle. Pe

At GEICO, we offer a rewarding career where your ambitions are met with endless possibilities. Every day we honor our iconic brand by offering quality coverage to millions of customers and being there when they need us most. We thrive through relentless innovation to exceed our customers’ expectatio