Alexandria, VA 22304 • (18.8 miles) • Full Time • $90,000 to $110,000 / yr • 10/27/2026

Engineering and Standards Management Support Engineer Company Overview KMS Solutions, LLC is a technical management / solutions company that specializes in engineering, analysis, and cyber security. Founded in 2005, KMS is a certified small business with nearly two decades of experience supporting the Department of Defense as well as many other departments and programs critical to our Nation’s security and well-being. KMS is a three-time winner of the USA Today Top Workplaces recognizing quality workplace cultures across the United States who put their employees first. Additionally, KMS has won multiple regional Top Workplaces awards and Culture Excellence Awards for Compensation & Benefits, Innovation, Leadership, Purpose & Values and Work-Life Flexibility. Position Summary The Engineerin

Hanover, MD 21076 • (20 miles) • Full Time • $118,000 to $266,000 / yr • 10/27/2026

Description: Founded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company headquartered in Baltimore, Maryland. RSC2 provides breakthrough expertise, support services, and technologies to make operations, programs and systems of record perform better. Our professional staff is trained to provide world-class services to all types of customers. We uphold the integrity and quality of our work so you can expect only the best from us. RSC2 is currently looking for a Senior Systems Engineer to join our growing team in Hanover, MD! Requirements: Responsibilities: Collaborate with the Chief Architect, Technical Development Advisory (TDA), Operational Value Stream Leads (OVSLs), and engineering teams to develop and mature JCWA Systems Engineer

Chantilly, VA 20151 • (23.5 miles) • Full Time • 10/27/2026

Description: As a Design Team Mechanical Engineer, you will support the design and delivery of mechanical systems for data center projects, ensuring they meet operational, safety, and reliability standards. This role involves close coordination with internal teams and external partners to develop scalable and efficient HVAC and cooling solutions that align with project goals and schedule demands. Requirements: · Bachelor’s degree in Mechanical Engineering with an emphasis on data center mechanical systems and mission-critical facilities. · Revit BIM design experience required, including coordination of large-scale mechanical rooms, central plants, and equipment layouts. · Proficiency in data center cooling system design, including air-based and liquid-based cooling strategies, chilled wate

Upper Marlboro, MD • (25.4 miles) • Full Time • 10/27/2026

Seeking a Design Engineer to support development, refinement, and continuous improvement. . This role owns designs from concept through production release, with an emphasis on performance – including ballistic resistance, forced entry resistance, and blast mitigation. The ideal candidate combines strong mechanical design fundamentals with hands-on knowledge of door hardware, laminated glass layups, and manufacturing processes, and is comfortable coordinating across internal teams, outside test labs, and partner engineering firms. Key Responsibilities • Design, detail, and document components using 3D CAD software, producing manufacturing-ready drawings and models. • Develop and refine products for physical security applications, including ballistic-resistant, forced-entry resistant, and bl

Hunt Valley, MD 21031 • (35.8 miles) • Full Time • 10/27/2026

Baltimore Consulting is a Hunt Valley-based managed services provider serving organizations throughout the Baltimore/Washington region. We’re looking for a Senior Systems & Cloud Engineer who can take ownership of complex technical issues, serve as a trusted escalation resource, and communicate confidently with clients. You’ll work across Microsoft 365 and Azure, Entra ID, Intune and Defender, Windows Server, virtualization, firewalls, switching, wireless and VPN infrastructure . The role combines advanced troubleshooting, infrastructure projects, proactive client improvements, and technical escalation. You’ll also speak directly with clients, translating technical issues into clear recommendations and building long-term relationships. This position is primarily inoffice in the Baltimore M

Quantico, VA 22134 • (42.1 miles) • Full Time • 10/27/2026

Benefits: 401(k) matching Competitive salary Dental insurance Health insurance Paid time off Parental leave Vision insurance Geospatial and Cloud Analytics (GCA) is seeking an Audiovisual Systems Engineer to join our team! As the Audiovisual Systems Engineer, you will provide comprehensive AV support for all systems and equipment and act as a principal performer for onsite technical support. You will perform Preventive Maintenance Inspections (PMIs), update programs, software and firmware, and make any necessary adjustments, calibrations, and repairs to AV systems. Duties to include: Maintain AV systems, including video conferencing, audio, and control systems. Troubleshoot and resolve technical issues with AV systems, including diagnosing and repairing hardware and software issues. Collab

Washington, DC 20310 • (13.1 miles) • Full Time • 10/27/2026

Primary Responsibility The DevSecOps Engineer shall serve as the lead technical engineer responsible for designing, implementing, securing, automating, and sustaining the cloud infrastructure supporting the Office of Naval Research (ONR) Data & Analytics environment. The DevSecOps Engineer shall lead the implementation and execution of the technical requirements identified in PWS Section 4.5 – Technical Infrastructure and Platform Support , including infrastructure automation, Continuous Integration/Continuous Deployment (CI/CD), cloud security, container orchestration, Infrastructure-as-Code (IaC), and operational sustainment of the FedRAMP High and DoD Impact Level 5 (IL5) cloud environment. The DevSecOps Engineer shall architect and maintain secure cloud infrastructure, automate deploym

Herndon, VA 20170 • (17.7 miles) • Full Time • $100,000 to $200,000 / yr • 10/27/2026

Altus Consulting is seeking a talented Network Engineer to join our dynamic team in Herndon, VA. You will have the exciting opportunity to design, implement, and maintain innovative network solutions for our clients, ensuring optimal performance and security. Responsibilities: Design and implement network solutions based on client requirements and industry best practices. Configure, manage, and troubleshoot network infrastructure including routers, switches, firewalls, and wireless networks. Monitor network performance and identify and resolve network issues proactively. Collaborate with clients and internal teams to gather requirements, develop solutions, and provide technical support. Stay up-to-date with the latest networking technologies and trends. Document network configurations and

Baltimore, MD • (29.2 miles) • Full Time • $40.00 to $50.00 / hr • 10/27/2026

About the Role : Individuals at this level begin managing portions of opportunities, interacting with clients, developing scope narratives, and preparing proposals with reduced oversight. They participate more actively in site walks, client discussions, and early-stage sales qualification. This role is focused on developing autonomy, building client communication skills, and gaining confidence in scope development and pricing strategy. Key Responsibilities: 1. Independently review plans/specs to identify scope gaps, risks, and needed clarifications. 2. Develop cost estimates and scope narratives with moderate oversight. 3. Perform site walks and begin leading portions of the discussion. 4. Communicate directly with clients regarding bid questions, scope details, and scheduling. 5. Prepare

Bethesda, MD • (7.1 miles) • Full Time • 10/27/2026

Vexterra Group is currently searching for a TS/SCI cleared Hardware Exploitation Engineer to provide the following engineering support: Conduct technical hardware exploitation and examination of various digital media devices. Conduct reverse engineering, failure analysis, and vulnerability analysis of hardware to identify exploitation opportunities Modify hardware to either enable forensic analysis of the media or to change the functionality of the hardware for desired purposes Perform inspection, imaging, decapsulation, deprocessing, and other activities related to hardware reverse engineering and exploitation in a state­ of-the-art microelectronics exploitation laboratory Development and maintain frameworks, processes, design patterns, techniques, tools, and standards for conducting hard

Bethesda, MD 20810 • (7.3 miles) • Full Time • $50.00 to $65.00 / hr • 10/27/2026

Description Requirements: Bachelors degree in related technical field and 10 years of related experience. Additional related experience and certifications can be substituted for a degree. Must have demonstrated experience supporting and maintaining video production equipment such as Ross Video routers and switchers, Telestream Vantage, Telestream Light Speed Live Capture, Xendata archive systems, and Adobe Creative Cloud. Requires expert knowledge of various HD and UHD video formats, video codecs, transport streams and audio file types and configurations. Must have experience in audiovisual system integration with a strong understanding of workflow and signal flow. Requires experience with video, audio and data signal flows for support and installation of professional video production equi

McLean, VA • (11.5 miles) • Full Time • $120,000 to $155,000 / yr • 10/27/2026

About the job Every AI request at a federal civilian agency passes through our AI runtime security platform, so its availability and latency directly affect mission systems. As the resident reliability engineer, you'll keep this self-managed, distributed platform on AWS EKS healthy, fast, and compliant. You'll work alongside the agency's DevOps and security teams to operate, scale, and upgrade the platform, and you'll partner with our engineering team to make it more reliable over time. Responsibilities Operate, monitor, and troubleshoot a distributed, high-throughput platform on Amazon EKS, from pod and node issues to networking, storage, and performance bottlenecks. Plan and execute upgrades of the platform, Kubernetes versions, and add-ons with minimal downtime, working within agency ch

Laurel, MD • (11.7 miles) • Full Time • 10/27/2026

The Software Engineer shall meet the following minimum requirements: Hybrid work in Laurel Eight (8) years demonstrated experience in application design and development, to include experience with back-end database architectures, relational or cloud-based, and full lifecycle software development. A bachelor's degree in computer science, computer engineering, or information systems or related discipline may be substituted for four (4) years' experience, or a Master of Science degree in computer science, computer engineering, or information systems or related discipline may be substituted for six (6) years' experience. Four (4) years demonstrated experience in software development in object-oriented and scripted languages (e.g. Java Script, C++, Perl, Python, Ruby) is desirable. Four (4) yea

Germantown, MD • (11.8 miles) • Full Time • 10/27/2026

Job Description Role Summary/Purpose: The System Engineer will be responsible for leading the design, development and deployment of Digital Onboard Solutions Engineering (DOSE) products such as the GoLINC, LIG, Video and Event Recording products. Additionally, the successful candidate will work closely with Product Management, Program Management and railroad customers to develop world class solutions that bring advanced automation and data analytics to the rail industry. Essential Responsibilities: Lead and contribute to future concepts and design enhancements for the Transport Intelligence products using sound engineering principles and adhering to business standards, practices, procedures, and product / program requirements. Serve as a primary technical contact for the DOSE product line.

Washington, DC 20007 • (11.9 miles) • Full Time • 10/27/2026

Fortegra isseeking an Internal AI Forward Deployed Software Engineer to stay ahead ofcutting-edgeAI developments, rapidly prototype proofs-of-concept (POCs), and advise our organization's various technology teams on integrating the best AI solutions into their platforms and products.You'llbe the go-toexpert inbridging emerging AI technologies with our internal tech needs, enabling nimble adoption across teamsand deploying AI apps in production. Roles and Responsibilities Monitor and stay current with the AI technology landscape, including new models, frameworks, tools, and research across areas such as LLMs, multimodal AI, agentic systems, and orchestration platforms,toinform internal recommendations and solution design. Operate with flexibility across software and data initiatives,contrib

Washington, DC 20001 • (12.5 miles) • Full Time • 10/27/2026

Position Title: Test Engineer (Level 2) Division: Potawatomi Training Location: Washington, DC Clearance: Current TS-SCI with Full Scope Poly Position Summary: Analyzes system requirements and concept of operations documents, acquisition plans, and system descriptions to develop evaluation and test plans and procedures, prepare for and conduct the data collection and analysis, and report status and results. Supports the development of Government test and evaluation documentation e.g., Test & Evaluation (T&E) Strategy, Test & Evaluation Master Plan, Event Test Plans, Test Readiness Assessments, and T&E Reports. Works with other test organizations to support T&E program integration. Provides specialized T&E capabilities tailored to system functions, level, maturity, and performance area as a

Washington, DC 20001 • (12.5 miles) • Full Time • 10/27/2026

About Peregrine Peregrine Advisors is a rapidly growing AI and data innovation hub helping government solve hard problems and deliver better outcomes. We work across the full lifecyclefrom strategy and governance through architecture, engineering, analytics, AI, visualization, and trainingfor clients including the SEC, PCAOB, DDOT, and DCAA. Our clients describe our support as “absolutely excellent” and our people as “instrumental to organization’s success.” Winner of the United Nations COP27 Datathon, our work has earned all Exceptional CPARS ratings, SEC Chair’s Awards, the SEC Vision Award, and recognition from FDA leadership. We are also built differently. Peregrine is the first and only social enterprise organized as a Benefit Corporation and SBA 8(a) company focused on AI and data fo

Washington, DC 20001 • (12.5 miles) • Full Time • 10/27/2026

Business Technology Integrators (BTI) is a Service-Disabled Veteran-Owned Small Business (SDVOSB) with more than 25 years of experience delivering innovative and reliable IT and engineering solutions to the Federal Government. BTI supports mission-critical programs across defense and civilian agencies, with core expertise in cybersecurity, program management, enterprise IT, and technical oversight services. BTI is currently searching for a Data Center / Telecommunications Lead Engineer to fulfill the roles and responsibilities below: The Data Center/Telecommunications Lead Engineer provides technical leadership for all data center, telecommunications, and infrastructure lifecycle management activities. Responsibilities include infrastructure design, equipment installation, telecommunicatio

Washington, DC • (12.9 miles) • Full Time • 10/27/2026

About Burns: Burns Engineering provides professional engineering design and project management services for transportation, facilities, and infrastructure projects. We help our clients attain their strategic goals and initiatives through successful large-scale infrastructure projects. Burns' full-service capabilities include mechanical, electrical, civil, structural, transportation, and energy consulting engineering. Recently voted a Top Workplace by Philly.com, we credit our strength as an organization to our talented, driven, vibrant team. Burns is an ENR Top 500 Firm, and has been named an MEP Giant by Consulting-Specifying Engineer Magazine, as well as a Hot Firm by Zweig. We are industry experts, proven leaders, innovative thinkers, and team players. We put our clients' successes and

Washington, DC • (12.9 miles) • Full Time • 10/27/2026

About Virtualitics Virtualitics is the category leader in AI-native readiness applications for defense, government, and critical infrastructure. Founded on a decade of Caltech research in partnership with NASA/JPL, we are led by scientists, strategists, and servicemembers united by a single mission: to solve the world’s most complex, mission-critical challenges with AI. Our Readiness AI solutions deliver operational certainty giving leaders and operators a clear picture of what’s ready, what’s at risk, and what to do next. By identifying risks early, diagnosing root causes, and recommending prioritized actions with transparent, explainable AI, we help organizations move from data complexity to decision advantage. Behind that impact is relentless innovation. Inventors at heart, we hold 15+

Washington, DC • (12.9 miles) • Full Time • 10/27/2026

True Zero Technologies is a veteran-owned small business founded on the principle that the purposeful enablement of people and technology directly drives the quality of an organization’s outcomes. We design and deliver cybersecurity programs and software solutions that empower federal, state and local government, education, and commercial leaders to run a proactive defense with better intelligence and more efficient collaboration. Recent recognitions include Inc. Magazine’s 2026 Best Workplaces list and awarded positions on Fairfax County VA Cybersecurity Program, Montana ITS Contract, Kansas Services MSA, DARPA’s MANNUS IDIQ, NASA SEWP VI, and the $151B SHIELD contract. We are seeking a highly experiencedLead Security Engineerto provide technical leadership, cybersecurity engineering expe

Washington, DC • (12.9 miles) • Full Time • 10/27/2026

About the Role Turning Point Global Solutions (TurningPoint) is seeking a Full-Stack Software Engineer to build and support applications on a small, forward-deployed team serving a federal customer. The engineer will use AI-assisted development tools to help design, implement, test, debug, and document software, while ensuring that delivered applications meet accessibility, security, and quality requirements. • Location: Washington, DC Metro Area (hybrid, 3 days a week on-site in DC) • Clearance: Eligible for Public Trust; U.S. citizen or green card holder/EAD What You’ll DoResponsibilities • Build and support full-stack applications, including accessible user interfaces, back-end APIs, database integration, and workflow automation. • Use approved AI-assisted development tools to help desi

Washington, DC • (12.9 miles) • Full Time • $200,000 to $225,000 / yr • 10/27/2026

Riptide Technology is seeking a Senior Database Design Engineer (Level V) to support cutting-edge Research and Development (R&D), Data Analysis, and Cloud Migration initiatives in a hybrid role at the Naval Research Laboratory (NRL) in Washington, D.C. This Subject Matter Expert (SME) will lead the design, implementation, and operations of high-performance database infrastructuresspanning PostgreSQL and Oracle Enterprise RDBMSto support critical, ongoing programs within the Naval Center for Spacecraft Technology (NCST) . This dual-database architecture handles massive volumes of multi-source event data, supports data fusion, and is actively transitioning toward modern Cloud architectures. We are seeking a seasoned Database Design Engineer and Architect who possesses full-spectrum software

Washington, DC • (12.9 miles) • Full Time • 10/27/2026

At Simple Technology Solutions, our people are our priority. We know our team members are more than employeesthey're parents, friends, volunteers, artists, and athletes. That's why we offer flexibility to help them thrive personally and professionally while delivering exceptional solutions to our Federal Government clients. Our culture is built on collaboration, continuous learning, and excellence. We are mentors and thought leaders who share knowledge and foster growth. Recognized as a "Best Place to Work," we believe a range of perspectives helps us drive innovation and exceed customer expectations. At STS, taking care of our people isn't a perkit's the standard. As a HUBZone company, we also offer special incentives for team members living in qualified HUBZones. Check out the HUBZone ma

Washington, DC 20230 • (13.4 miles) • Full Time • $80,000 to $1,200,000 / yr • 10/27/2026

Benefits: 401(k) Dental insurance Health insurance Paid time off Vision insurance ANG SIGNAL is looking for a Network Engineer to join our team supporting the federal government in the Washington, DC area. The ideal candidate will provide network engineering and support of the enterprise network to support the mission of our federal client, and will have hands-on experience with cloud migrations, network security, and cyber security. This role requires a strategic thinker with a strong technical foundation and a passion for secure, scalable, and resilient network solutions. This is a hybrid position that will require 1-2 days a week on site in Washington, DC. About Us: ANG SIGNAL is a technology focused company specialized in delivering world class network services and mission critical sol

Columbia, MD 21045-1944 • (14.3 miles) • Full Time • $200,000 to $247,000 / yr • 10/27/2026

Job Overview Are you looking for an opportunity to utilize your Cloud Software Engineering experience and contribute to a growing, innovative IT management and technical support team? RACTSOL focuses on delivering high-quality, professional IT support services to ensure our customers’ networks, systems, and hardware operate at peak performance. Join our team and help us deliver innovative technology solutions that support mission success. This position requires a TS/SCI with POLY. Position Summary The Cloud Software Engineer develops, maintains, and enhances complex and diverse Big-Data Cloud systems based upon documented requirements. Directly contributes to all stages of back-end processing, analyzing, and indexing. Provides expertise in Cloud Computing, Hadoop Eco-System including imple

Arlington, VA 22203 • (14.7 miles) • Full Time • 10/27/2026

Position Title: DevOps Engineer (Senior) Location: National Capital Region Position Type: Full-Time Position Overview We are seeking a DevOps Engineer (Senior) to support the deployment, automation, and sustainment of mission-critical systems in a secure environment. This role focuses on containerized deployments, CI/CD pipeline development, and automation across Windows and Linux platforms. Key Responsibilities Design, implement, and maintain CI/CD pipelines using GitLab, Jenkins, and GitHub Develop and support containerized deployments across enterprise environments Automate application and infrastructure deployments across Windows and Linux systems Support and optimize container orchestration platforms; Kubernetes experience preferred Collaborate with development, security, and operatio

Annapolis Junction, MD 20701 • (15.9 miles) • Full Time • 10/27/2026

Peterson Technologies has been the premier resource for mission-critical solutions through detailed analysis, strategic insight, extensive operational experience, and technical expertise. Today, we provide leading-edge data, network security software, and expert guidance to reduce exposure to information theft and augment protections for our customers systems. If you are looking to join a company that provides amazing benefits, a healthy work-life balance, competitive salaries, and talented subject matter experts, consider joining our team! Peterson is seeking a talented DevOps Software Engineer Job Description: A Software Development Engineer works on building and maintaining the core Kubernetes platform within AWS, ensuring seamless container orchestration and scalability for AWS custome

Annapolis Junction, MD 20701 • (15.9 miles) • Full Time • 10/27/2026

Job Description Chiron Technology Services, Inc. currently has a Software Engineer career opportunity in the Annapolis Junction, MD area. Capabilities: Analyze user requirements to derive software design and performance requirements Design and code new software or modifies existing software to add new features Debug existing software and corrects defects Integrate existing software into new or modified systems or operating environments Develop simple data queries for existing or proposed databases or data repositories Make recommendations for improving documentation and software development process standards Develop or implement algorithms to meet or exceed system performance and functional standards Assist with developing and executing test procedures for software components Write or revi

Elkridge, MD 21075 • (19.4 miles) • Full Time • $110,000 to $150,000 / yr • 10/27/2026

Job Title: SeniorSubstation Engineer (Physical) Location: Elkridge, MD POSITION DESCRIPTION Alpha 3 is seeking a Senior Physical Substation Engineer. This is a full-time position with a hybrid work schedule. Three days per week (typically Tuesday-Thursday) are expected to be in the office and two days per week from home. Preferred office location Elkridge, MD. Other locations may be available, depending on the candidate’s qualifications. RESPONSIBILITIES Analyze, evaluate, and create new designs and drawings; revise existing designs and drawings Work in an integrated project team environment with Designers and Engineers to develop substation single line diagrams, facility studies, general arrangement, equipment plans and sections, foundation plans, grounding and conduit plans, equipment co

Hanover, MD 21076 • (20 miles) • Full Time • $80.00 to $84.00 / hr • 10/27/2026

Staff Engineer About the Role As a Staff Engineer, you will support structural engineering and stress analysis for highly loaded subsea structures and advanced development projects. You will perform structural analysis using both hand calculations and finite element analysis (FEA), partnering with designer engineers from early program stages through structural testing and completion. Success in this role means developing accurate load paths and analysis results that ensure structural integrity across static and dynamic conditions, including linear and non-linear effects. You will also provide clear, well-documented technical outputs that support design decisions and testing requirements. Duties & Responsibilities Develop load cases and quantify loads for primary and secondary structural co

Sterling, VA 20166 • (22.1 miles) • Full Time • $150,000 to $180,000 / yr • 10/27/2026

The Digital Systems Engineer II at Kform will design, develop, configure, and integrate connected hardware and software architectures across Kform products and engineering systems. Key ResponsibilitiesDesign physical and logical architectures across office, engineering, laboratory, manufacturing, and customer or field environments, including systems that operate on premises, at the edge, or with intermittent connectivity.Configure and administer switches, firewalls, wireless networks, servers, endpoints, gateways, identity and access services, and supporting infrastructure.Define network segmentation, routing, addressing, access paths, and data flows between enterprise IT, operational technology, test systems, and external services.Define infrastructure, network, access, and deployment con

Chantilly, VA 20151 • (23.5 miles) • Full Time • 10/27/2026

Are you looking for an opportunity to make a difference in the government space? What if you could find a position that is tailor-made for your mix of development, engineering, and communication skills? That is why we need you,a proven leader, apply your ingenuity and bring your innovative ideas to a consulting advisory services company. Solvarus Consulting has been dedicated to solving the toughest challenges by providing support to the Intelligence Community and Department of Defense. Help us shorten the time it takes to get critical tools developed and into the hands of Warfighters who need them and to quickly aid the people who need it. The successful MSE&Integration Engineer will support the Mission Integration efforts supporting a new government customer. The Engineer will assess the

Chantilly, VA 20151 • (23.5 miles) • Full Time • $150,000 to $200,000 / yr • 10/27/2026

Description: Position Summary We are seeking a highly experienced Senior RF Engineer to lead the design, development, and integration of advanced RF systems supporting wireless communication products and mission-critical applications. This role will serve as a technical authority for RF architecture and design, guiding solutions from initial concept through prototype development, testing, and product integration. The ideal candidate will have 10+ years of experience in RF engineering, with a strong background in transceiver and RF front-end design. This individual will work closely with multidisciplinary engineering teams, influence technology strategy and product roadmaps, and provide technical mentorship to other RF engineers. Company Description At Nokia Federal Solutions Inc. (Nokia Fe

Baltimore, MD 21201 • (28.5 miles) • Full Time • $100,000 to $135,000 / yr • 10/27/2026

Job Title: VP/Senior Systems and Cloud Engineer Location: Baltimore, MD Reports To: GVP/Network & Infrastructure Manager Department: IT/Operations Type/Status: Exempt Position Overview The VP/Senior Systems and Cloud Engineer is a hands-on senior technical resource responsible for the design, security, reliability, support, and improvement of the Bank’s network, systems, cloud, identity, and endpoint infrastructure. The role serves as a senior escalation point, guides technical decisions, mentors IT staff, and works with stakeholders and vendors to deliver secure, resilient, and supportable solutions. Some travel is required, along with adherence to bank security, fraud prevention, BSA, risk, and compliance requirements. Key Responsibilities • Deliver secure, reliable, customer-centric tec

Owings Mills, MD 21117 • (28.7 miles) • Full Time • $85,000 to $115,000 / yr • 10/27/2026

Mechanical Engineer (Senior) Company Summary Innovatreat designs, manufactures, sells, and services decentralized wastewater treatment process equipment for nutrient removal and water reuse and recycling. Innovatreat is committed to innovation and continuous improvement in providing better solutions for its customers and cleaner water for the environment. Founded in Owings Mills, MD to provide solutions to meet the Enhanced Nutrient Removal requirements of the Chesapeake Bay watershed, the Company has expanded to deliver its cutting-edge technologies to the North American water infrastructure market. Position Summary The Mechanical Engineer (Senior) will be responsible for designing, developing, and optimizing mechanical processes and systems for our innovative miniMBR® technology. Reports

Lorton, VA 22079 • (28.7 miles) • Full Time • $120,000 to $160,000 / yr • 10/27/2026

Trademasters, an award-winning contractor with over 30 years of industry experience, offers complete facility operations management, maintenance, and repairs to millions of square feet of premium government buildings, commercial, and residential clients. We provide quality and efficient services for all the following systems or needs: HVAC, plumbing, electrical, call-desk operations, steam, boilers, UPS, generators, custodial, grounds, pest control, fire control systems, elevators, gates, bollards, service calls, architectural, structural, and building systems. This position is part of an exciting new technology startup operating within Trademasters. We are building a first-of-its-kind franchising platform for the trades industry a groundbreaking solution designed to empower skilled trades

Manassas, VA • (31.8 miles) • Full Time • 10/27/2026

About Electra Air travel is about to become something more: more direct, more accessible, and more connected to the places where people live, work and want to be. Every day in the U.S., people make 35 million trips of 50–500 miles, stuck in traffic or routed through crowded hubs. Chances are, you've been one of them. At Electra, we're changing that with the EL9, a nine-passenger, hybrid-electric aircraft that takes off and lands in just 150 feet. Our Ultra Short technology opens up thousands of new places to fly, beyond conventional runways, congested airports and long drives. We're backed by Lockheed Martin, Honeywell and Safran. Operators worldwide have signed intent-to-purchase agreements for the first 2,200 aircraft we produce, and we're moving toward first test flights in 2027. Gettin

Washington, DC 20001 • (12.5 miles) • Full Time • 10/26/2026

SET Development is supporting a confidential, venture-backed aerospace company developing first-of-kind space-based solar power systems designed to deliver continuous baseload energy from orbit to ground, 24/7, across entire continents, without batteries or seasonal constraints. This is an IMMEDIATELY AVAILABLE POSITION! This is an early-stage, high-impact engineering environment. You will own real decisions, work across disciplines, and contribute directly to hardware that will fly. --------------------------------------------- THE ROLE We are seeking a Spacecraft Solar Array Engineer to lead the design, development, qualification, and in-orbit performance optimization of spacecraft photovoltaic systems from initial concept through end-of-life. --------------------------------------------

Washington, DC 20301 • (13.7 miles) • Full Time • 10/26/2026

LTC Solutions, LLC is a small business with a huge commitment to supporting our employees and providing quality services to our government clients. Our employees have an entrepreneurial spirit, a passion for excellence, and a proactive approach to providing the best possible solutions to our clients. If you are committed to building excellent client relationships, providing consistent superior-quality work, and taking initiative to understand your clients’ needs, we would like to meet you! LTC offers a dynamic team setting and generous benefits (including 401K, PTO, and Health, Dental, Vision, Life and Disability Insurance). POSITION DESCRIPTION: AI Engineering Support Location: Pentagon, Arlington, VA (Hybrid) Status: Contingent Hire – Full-Time – Hybrid Clearance: Active Top Secret/SCI C

Reston, VA • (17.1 miles) • Full Time • 10/26/2026

Description: Mantis Security is a leading specialty firm of high caliber talent who specialize in Cyber Operations, Cyber Defense, Information Assurance, Software Development, DevSecOps, Security Engineering, and Cloud Engineering. We enable and protect our nation's most important IT assets and invest in the long-term career development of every employee! We are currently looking for the next Network Engineer to join our team of experts! Position Overview Support the engineering, implementation, sustainment, and troubleshooting of secure enterprise and mission networks across Cisco, Juniper, HP/Aruba, and Palo Alto environments. This senior-level role emphasizes hands-on network engineering, operational sustainment, infrastructure modernization, and security compliance in complex governmen