Senior DevSecOps Engineer

Join Our Team as a DevSecOps / Platform EngineerLocation: Arlington, VA — Full TimeAt Obviant, we're at the forefront of revolutionizing the defense sector with our innovative data solutions. As the defense market evolves, so too must the tools that drive it. We're on a mission to create a comprehensive data source of truth and cutting-edge AI tools aimed at enhancing defense acquisition processes. By integrating information from thousands of structured and unstructured sources, we deliver clarity and intelligence on budgets, programs, and organizations to facilitate informed decision-making.Our team is rapidly growing, fueled by strong backing from leading investors and veterans from the Department of Defense and national security sectors. We are united by a common belief that public sector missions are paramount, and we invite you to help us make a difference.Your ImpactAs a DevSecOps / Platform Engineer at Obviant, you will play a pivotal role in constructing and managing the foundational systems that drive our data ingestion pipelines and application infrastructure. You'll be engaged in cloud infrastructure, CI/CD processes, container orchestration, and security automation to ensure our platform remains reliable, scalable, and compliant with the unique requirements of defense users.This hands-on position demands a high level of ownership and collaboration. You will work closely with engineering, data, and product teams to build the infrastructure that supports rapid iteration and mission-critical workflows for government stakeholders. We value speed and simplicity, and aim to create scalable systems that drive operational success.

Quartermaster AI develops AI and robotics systems focused on ocean safety and sustainable management. The team creates distributed open-ocean platforms that allow vessels to sense, compute, and communicate, supporting maritime domain awareness in critical situations. Role overview The Principal Platform Systems Engineer - Test Automation Lead sets the foundation for reliable development across cloud infrastructure, edge computing, and hardware-in-the-loop (HIL) testing. Reporting to the Head of Platform, this role supports the hardware, machine learning, and robotics teams as they deploy in demanding maritime environments. Success in this position requires a systems generalist who is comfortable with AWS pipelines, lab automation, and embedded edge devices. What you will do Design and manage HIL and software-in-the-loop (SIL) test environments, automating lab workflows and hardware bring-up to ensure thorough regression testing. Develop and maintain deployment pipelines with custom release gating for embedded and edge platforms, including NVIDIA Jetson, to support reliable hardware-dependent software updates. Build internal tools and simulation or replay pipelines to accelerate and stabilize development cycles for robotics and ML teams. Implement observability across lab and edge deployments, and provide technical leadership on architecture, standards, and quality controls across teams. Requirements Minimum 10 years in systems or platform engineering, developer experience (DevEx), or embedded infrastructure, with a record of results in startup-like settings. Strong background in Linux systems engineering, networking, and troubleshooting production environments for containerized and reproducible systems. Direct experience with hardware interfaces such as UART, SPI, I2C, CAN, low-level device communication, and integrating lab instrumentation into automated test frameworks. Familiarity with NVIDIA Jetson, software-defined radio (SDR) or RF validation, or deploying AI/ML workloads at the edge in maritime or similarly challenging environments. Benefits Competitive salary and performance-based bonuses Health insurance and wellness programs 401k plan with company matching Generous paid time off and flexible hours Location: Arlington, VA

At Accenture Federal Services, our mission is to empower the US federal government to enhance national strength and safety, ultimately improving the quality of life for citizens. Our team of over 13,000 professionals is dedicated to harnessing the endless possibilities of technology and creativity for clients across defense, national security, public safety, civilian, and military health sectors. Become part of Accenture Federal Services, a technology innovator within the global Accenture network. Celebrated as one of Glassdoor's Top 100 Best Places to Work, we cultivate a collaborative and nurturing environment where team members feel valued and are inspired to develop, learn, and excel through practical experiences, certifications, and industry training. Join us in making a meaningful impact that propels missions and government initiatives forward! The Microsoft Power Platform App Maker (Developer/Engineer) will play a crucial role in developing and supporting a comprehensive case management and workflow solution for our client. We seek an experienced Power Platform App Maker (Developer/Engineer) to join our dynamic team for ongoing application support, maintenance, and development. This hands-on development role requires expertise from previous experiences in building, deploying, and supporting Microsoft Dataverse Model-driven Power Apps. The ideal candidate will possess a proactive mindset, ready to tackle various tasks with a sense of urgency while delivering high-quality, production-ready solutions. You will thrive in a collaborative atmosphere with shifting priorities and requirements, and be comfortable working within an open, transparent team model that includes pair programming.The Work:Gain in-depth knowledge of the overall solution architecture, codebases, and data models across both Microsoft Dataverse and C#/.NET services deployed in Azure.Design, develop, and test solutions in response to new requirements and identified bugs, utilizing Microsoft Dataverse and C#/.NET containerized services.Develop build and release pipelines using popular source control and build systems such as GitHub or Azure DevOps.Create automated tests for your code to meet project requirements.Review, document, and analyze existing Microsoft Power Platform Canvas Apps and Power Automate Flows.Provide recommendations for enhancements to improve the application's quality, reliability, performance, and usability, including estimated effort levels.

Join Andworx as a Senior Power Platform Developer and leverage your expertise in the M365 suite, including Microsoft Power Platform (Power Apps, Power Automate, Power BI, Dataverse), SharePoint Online, and various configuration and data management tools. This role is pivotal in supporting our Federal Government Clients by crafting innovative M365 solutions that can transform organizational processes.In this dynamic position, you will utilize your strong technical skills to create visually appealing low-code/no-code solutions and build rich data visualizations using Microsoft Power Platform. As a proactive self-starter, you will continuously enhance your skills and contribute to the success of our projects.Your responsibilities will include collaborating with business subject matter experts and stakeholders to comprehend customer business processes, objectives, and needs, delivering timely and effective solutions. You will also provide direct support to customer leadership regarding business intelligence, business solutions, and reporting needs.Note: This position requires on-site work with our client in Arlington, VA. Candidates must be located within a commutable distance.

Join Andworx as a Power Platform Technical Lead, where you will leverage your expertise in the M365 suite, including Microsoft Power Platform (Power Apps, Power Automate, Power BI), SharePoint Online, and advanced data management tools. This role supports our Department of Defense (DoD) clients and presents a unique opportunity to drive transformation within organizations through innovative M365 solutions.As a candidate, you will possess robust technical skills, enabling you to create visually appealing low-code/no-code solutions and develop rich data visualizations using the Microsoft Power Platform. You are a driven self-starter committed to continuous learning and skill enhancement.In this proactive and organized role, you will collaborate closely with business subject matter experts and key stakeholders to comprehend customer processes and objectives, delivering prompt and effective solutions. Your contributions will directly support customer leadership in business intelligence, reporting, and comprehensive business solutions.Note: This position requires a hybrid work arrangement, with two on-site days per week in Arlington, VA, and potential additional on-site days as requested by the customer. Candidates must reside within a commutable distance to Arlington, VA.

Accenture Federal Services is hiring a Power Platform Developer in Arlington, VA. This position centers on building digital solutions for clients using Microsoft Power Platform tools. Teamwork and client interaction play a central role in daily work. Responsibilities Create applications and workflows using Microsoft Power Platform Support client projects aimed at improving digital operations Collaborate with team members to strengthen technical solutions

Accenture Federal Services is seeking a Cloud Platform Engineer in Arlington, VA. This position plays a key role in shaping cloud infrastructure for federal clients. Role overview The Cloud Platform Engineer will design, implement, and maintain cloud environments that help federal agencies meet their objectives. The work centers on building secure, reliable, and scalable cloud solutions tailored to client needs. What you will do Design cloud architectures that support mission-critical operations Implement and manage cloud infrastructure to ensure efficiency and security Maintain and optimize cloud platforms to align with evolving client requirements Location This role is based in Arlington, VA.

Join Ramboll as a Resident Engineer and take the first step in your engineering career. In this entry-level position, you will work closely with a team of experienced professionals to deliver innovative engineering solutions. You will gain hands-on experience in project execution, working on infrastructure projects that contribute to sustainable development.

Join our dynamic team as a Structural and Blast Engineer, where you will leverage your expertise in structural and blast engineering to support the design and construction of critical facilities for the Office of Overseas Buildings Operations (OBO). You will collaborate with project managers, architects, and contractors to deliver high-quality engineering solutions while managing risks associated with the global diplomatic portfolio.Collaborate closely with the assigned design manager at OBO to ensure that precise and timely technical information is provided to OBO leadership for specific engineering construction projects.Critically evaluate and provide feedback on drawings, calculations, and specifications related to structural and/or blast engineering, including design proposals from various federal agencies that may affect DOS facilities. Align review comments with contract architects and engineers.Act as a primary resource for structural and/or blast engineering design on specific projects, offering comprehensive advice and assistance during the design phase. Engage with architects and contract engineers to address established Department of State (DOS) design standards and tackle design challenges posed by natural hazard risks and local conditions.Deliver a wide range of expert structural and/or blast engineering guidance, including: (a) initiation and review of site assessments for new or existing buildings; (b) review of submittals and requests for information (RFIs) during construction; (c) participation in project planning phases; (d) evaluation of structural and/or blast engineering aspects in maintenance and repair proposals; (e) involvement in scope definition, design, and review of OBO's proposed projects, including new constructions and renovations; (f) assessment of structural and/or blast engineering considerations for buildings being acquired or leased by OBO to ensure compliance with OBO standards; and (g) represent OBO in technical structural and/or blast engineering discussions on interagency committees.Travel to domestic and international sites as necessary to fulfill job responsibilities.Provide consultancy to management on buildings and sites affected by natural hazards, explosions, and other significant incidents.

Join our dynamic team at Ramboll as a Resident Engineer - Electrical. In this pivotal role, you will be responsible for overseeing electrical engineering projects, ensuring adherence to quality standards, and collaborating with multidisciplinary teams. Your expertise will be instrumental in driving efficiency and innovation within our projects.

Join Ramboll as a Resident Engineer and embark on an exciting career path where you will play a pivotal role in enhancing project delivery and engineering excellence. You will be responsible for overseeing engineering practices, ensuring projects are executed efficiently and in accordance with industry standards. This full-time position is ideal for recent graduates or individuals looking to kickstart their career in engineering.

Join CannonDesign as a Senior Project Electrical Engineer, where you will lead innovative projects and collaborate with a dynamic team of professionals. In this role, you will be responsible for designing and implementing electrical systems, ensuring compliance with industry standards, and delivering high-quality solutions that meet clients’ needs.

Lead the Future of Defense TechnologyLocation: Arlington, VA – Employment Type: Full-TimeAs the defense sector rapidly evolves, the challenge of managing and analyzing vast amounts of data remains critical. At Obviant, we are dedicated to transforming defense acquisition with a comprehensive data source and innovative AI tools. Our mission is to consolidate thousands of data points—both structured and unstructured—to provide actionable insights into budgets, organizational capabilities, and more. Whether assisting companies with go-to-market strategies or aiding program managers in development, we empower all stakeholders with the intelligence required for effective execution. Backed by prominent investors and national security experts, we are on an exciting trajectory of growth.If you share our commitment to impactful public sector missions, we invite you to join our dynamic team.Your RoleWe are looking for a strategic Vice President of Engineering to guide, inspire, and scale a high-performing engineering team dedicated to developing next-generation defense technologies. This role requires a balance of leadership, technical insight, and project execution to empower our engineers to excel and align their work with our overarching company and product strategies.You will collaborate closely with engineering, product management, and design teams to establish clear direction, cultivate momentum, and ensure our solutions deliver the reliability, performance, and clarity essential for mission-critical operations. This position calls for a leader who is technically proficient, deeply cares for their team, and favors proactive engagement.Key ResponsibilitiesLeadership & Team DevelopmentRecruit, onboard, and cultivate top-tier engineering talent.Offer guidance, mentorship, and constructive feedback to foster career growth.Nurture a culture of accountability, continuous learning, transparency, and psychological safety.Enhance team dynamics through effective practices, retrospectives, and performance evaluations.Encourage engineers to take ownership, drive results, and develop their skills.Technical Leadership & Project DeliveryCollaborate with senior engineers and architects to determine technical vision and long-term strategy.Ensure alignment of engineering efforts with product development and organizational goals.

Systems Technology Research is seeking a talented and experienced Senior Systems Engineer to join our dynamic team in Arlington, VA. In this role, you will be responsible for designing, implementing, and optimizing complex systems and solutions that meet our clients' needs. You will collaborate with cross-functional teams and leverage your expertise to drive innovation and enhance system performance.

Role Overview:Join Quartermaster AI as an RF Test and Calibration Engineer, where you will leverage your extensive technical expertise and hands-on experience with advanced radio systems. Your role will focus on enhancing our calibration capabilities for antennas and radio systems, ensuring they meet the highest performance standards.You will be responsible for establishing a robust testing infrastructure at our headquarters and remote locations, and for integrating design-for-test requirements into our hardware development processes. Your insights into production RF test labs will be invaluable as you determine necessary resources, costs, and potential challenges at scale.

Ramboll Group seeks a Senior Electrical Engineer based in Arlington, Virginia. This position takes the lead on project work and plays a key role in supporting sustainable solutions for a diverse client base. Role overview The Senior Electrical Engineer applies technical expertise to guide projects from planning through completion. The focus is on delivering reliable results and enhancing project outcomes through practical engineering solutions. Key responsibilities Lead project tasks and coordinate with teams to meet client needs Apply electrical engineering knowledge to support sustainable approaches Contribute to project planning, design, and delivery Location This role is based in Arlington, Virginia.

Role overview Ramboll is hiring a Senior Electrical Engineer based in Arlington, Virginia. This role centers on designing and delivering electrical systems for a variety of infrastructure projects. The position requires close coordination with colleagues from different disciplines to make sure each project meets industry standards and client expectations. What you will do Design electrical systems for infrastructure projects Implement solutions that match project objectives and technical requirements Work with engineers and specialists from other fields during all phases of a project Contribute to projects that aim to create sustainable and resilient infrastructure Company values Ramboll emphasizes technical expertise and teamwork in its approach to building infrastructure. The company is dedicated to supporting sustainability and resilience in every project.

Job DescriptionComputer World Services Corp. (CWS) is actively looking for skilled professionals to join our engineering team in the National Capital Region (NCR). This role involves planning, designing, testing, building, implementing, deploying, and transitioning cutting-edge Information Technology (IT) solutions tailored to meet diverse customer needs within the NCR. Successful candidates will ensure smooth transitions to innovative solutions that comply with security standards, while also providing operational and maintenance support for development and testing environments, alongside specialized assistance for mission-critical systems and applications.As an Infrastructure Engineer, you will operate at the highest systems level, offering expert guidance and support to functional managers and project teams on complex systems that often span multiple functional areas.

Join espace as a Co-Evaporation Engineer, where you will play a pivotal role in our innovative approach to co-evaporation processes. Your expertise will contribute to the development and optimization of our manufacturing techniques, ensuring high-quality production standards in a dynamic environment.