Environmental Engineer 2/3 Northrop Grumman CorpEnvironmental Engineer 2/3Baltimore, MD$79,600–$119,400 / yearAs an Energy and Sustainability Engineer, the selected candidate will be instrumental in the development of Mission Systems sector greenhouse gas (GHG), water, and solid waste inventories, strategic goal planning, performance tracking, and reporting initiatives. What You''ll Get To Do: Owning the data management systems and associated data required to develop the Mission Systems sector environmental inventories for energy and greenhouse gas emissions, water usage, and solid waste generation.
Devops Engineer Lentech Inc.Devops EngineerLinthicum, MDFull timeResponsibilities : As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project. Lentech’s clients achieve full life-cycle support and cost-effective managed services supporting enterprise computing and applications initiatives for Government agencies.
Microsoft Forward Deployed Engineer - GPS Deloitte Touche Tohmatsu LtdMicrosoft Forward Deployed Engineer - GPSArlington, VA$134,500–$265,100 / year1+ years of experience with Microsoft including hands on experience with one of the following key platform technologies: production-grade Python and TypeScript or C#, Azure AI Foundry and Azure OpenAI hands-on experience, Azure AI Search with real RAG implementation experience. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise.
Test and Integration Engineer Lentech Inc.Test and Integration EngineerLinthicum, MDFull timeResponsibilities : As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Software Engineer / Data Analyst Staffed4USoftware Engineer / Data AnalystAnnapolis Junction, MarylandThe successful candidate will work within a multidisciplinary technical team to develop applications, automate workflows, integrate artificial intelligence and machine learning technologies, and deliver innovative solutions that address complex business and operational challenges. This position offers the opportunity to work with emerging AI/ML technologies, modern software development frameworks, and large-scale data environments while supporting the full software development lifecycle from requirements gathering through deployment and sustainment.
Software Integration Engineer - TS/SCI with Poly Staffed4USoftware Integration Engineer - TS/SCI with PolyAnnapolis Junction, MarylandThis role focuses on integrating, configuring, maintaining, and enhancing COTS/GOTS software components in a high-performance computing environment that supports multiple tenants and applications across classified networks. We are seeking an experienced Software Integration Engineer (SIE) Level 3 to join our team supporting a mission-critical, large-scale, on-premises Kubernetes infrastructure.
UI Application Engineer Lentech Inc.UI Application EngineerFort Meade, MDFull timeResponsibilities: The Application Engineer (UI) will provide the development, testing, deploying, and sustainment of various web-based capabilities utilizing Angular 14 or higher which will interact with ReST end points to make requests, receive formatted responses, and visualize, in various details, the data to UI front ends. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Software Engineer (AI/Agentic Systems) Staffed4USoftware Engineer (AI/Agentic Systems)Columbia, MarylandThis role focuses on building and maintaining an agentic platform that integrates diverse data sources, external APIs, and modern tooling to support scalable, interoperable capabilities. The selected candidate will support the development of advanced, AI-driven software systems designed to enable intelligent, autonomous workflows.
Software Engineer (Level 1)- TS/SCI POLY Staffed4USoftware Engineer (Level 1)- TS/SCI POLYAnnapolis Junction, MarylandThe ideal candidate has strong experience with high-level programming languages, big data technologies, distributed systems, and cloud-enabled analytics, and can operate effectively on complex systems with large-scale data processing requirements. This role supports the full software lifecycle—from requirements analysis and design through development, integration, testing, deployment, and sustainment—within a secure, data-intensive environment.
Cyber Engineer I Markesman GroupCyber Engineer IFort Meade, MarylandMarkesman group is searching for a skilled Cyber Engineer I to join our dynamic offensive cyber team in Annapolis Junction, MD If you have a passion for developing cutting-edge embedded software for offensive cyber operations and possess expertise in vulnerability exploitation and security, we want to hear from you! Design, develop, test, and deploy embedded software for offensive cyber operations, utilizing tools and methods such as static and dynamic analysis, fuzzing, reverse engineering, and exploit development.
Senior Full Stack Software Engineer QuartermasterSenior Full Stack Software EngineerArlington, VirginiaWe are looking for a Senior Full Stack Software Engineer to help us build and scale the Quartermaster product—the operator-facing application used by defense analysts, coast guard operators, and commercial fleet managers to monitor, query, and act on maritime intelligence in real time. You will own features end-to-end, from backend geospatial fusion to React components, and your work will directly shape how our customers interact with data collected from sensors spanning the globe.
DevOps Engineer (Cleared) SCD Information TechnologyDevOps Engineer (Cleared)MarylandSCD Information Technology (SCDIT) is seeking a skilled DevOps Engineer with a strong background in Kubernetes, Terraform, and AWS to support a large Intelligence Community customer in preparing and migrating to AWS across organizations, presenting a great opportunity for new employees and career advancement. A bachelor’s degree in Software Engineering, System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
SCADA System Engineer Madison-DavisSCADA System EngineerSilver Spring, MDThe successful candidate will work across Windows infrastructure, virtualization, networking, industrial communications, and automation technologies to improve system reliability, security, and operational efficiency. This role is ideal for someone who enjoys solving complex technical challenges, supporting real-time production environments, and driving modernization initiatives within highly available infrastructure.
Trellix/MDE Systems Engineer 3 Lentech Inc.Trellix/MDE Systems Engineer 3Fort Meade, MDFull timeAdditionally, the individual will act as a primary technical advisor to Government stakeholders on system risks and engineering considerations, provide advanced forensic support to the SOC during critical high-priority incidents, and actively mentor junior and mid-level engineering personnel within the program. This critical role bridges high-level systems architecture with operational defense capabilities, ensuring total endpoint visibility, robust threat containment, and resilient configuration management across all enterprise and mission-critical assets to defend national security infrastructure against sophisticated cyber threats.
Back end Application Engineer Lentech Inc.Back end Application EngineerLinthicum, MDFull timeThe Application Engineer (Backend) will provide the development, test, deploy, and sustainment of various Python based ReST end points, microservices, and data model management capabilities utilizing Django and Flask frameworks to interact with data models stored in MariaDB or MongoDB and send data upon request, in JSON format, to UI front ends. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
DevOps Engineer Dark Wolf SolutionsDevOps EngineerCollege Park, MD$100,000–$140,000 / yearThe successful candidate will work within the team to develop and maintain multiple Kubernetes-based PaaS solutions at different classification levels, automate deployment of services, provide and develop documentation, and monitor security and performance of the platform and deployed services. Our DevOps engineers are asked to solve challenging problems for unique customers and have a direct impact on the direction of software products and solutions used by those customers.
Principal Software Engineer Recorded FuturePrincipal Software EngineerWashington, DC$152,000–$228,500 / yearAs a Principal Software Engineer, you will work across application code and infrastructure to collect, transform, and deliver structured threat data: tracking malware infrastructure, phishing campaigns, spam networks, command-and-control systems, and more. What You'll Do: Data Pipeline Ownership: Design, build, and maintain scalable data pipelines that collect, transform, and deliver structured threat intelligence data powering the Security Intelligence Graph.
Spectrum Compatibility Engineer, Senior The MITRE CorporationSpectrum Compatibility Engineer, SeniorMclean, VA$126,800–$158,500 / yearThe ideal candidate will have strong experience in RF engineering, wireless communications, and spectrum analysis as well as familiarity with the various ITU-recommended coexistence modeling approaches and spectrum compatibility tools available today. Basic Qualifications: Typically requires a minimum of 5 years of related experience with a Bachelor's degree; or 3 years and a Master's degree; or a PhD without experience; or equivalent combination of related education and work experience.
Cloud Software Engineer with a TS/SCI Clearance? We Want You! Imran YousufCloud Software Engineer with a TS/SCI Clearance? We Want You!Maryland City, MarylandIf you're a forward-thinking Cloud Software Engineer eager to embark on innovative projects and contribute to the growth of cloud technology, we invite you to be a part of our journey. Your tasks may range from building entirely cloud-focused solutions to incorporating cloud development as part of a larger software development project.
Staff Power Electronics Engineer Northrop GrummanStaff Power Electronics EngineerBaltimore, MD$169,000–$253,600 / yearTechnically, this applicant must be capable of performing and leading teams in the detailed design and analysis of power conditioning equipment associated with power supplies, variable speed drives, frequency converters, and multi-level converters in a wide variety of applications. We strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world.