Vienna, VA 22182 • (19.7 miles) • Full Time • 10/25/2026

Position Summary Junior Software Engineers support the design, development, and delivery of software systems in support of the customer's requirements, working as members of an Agile development team under the guidance of more experienced engineers. Junior Software Engineers participate in the software development lifecycle, including implementing user stories, writing and unit testing code, and contributing to documentation. Junior Software Engineers are expected to build foundational technical depth while contributing reliable, well-tested code to a larger complex system. Requirements US Citizenship and TS/SCI with Polygraph (no exceptions) Education/Experience Requirements: Bachelor's degree in Computer Science, Engineering, or a related field and 0-2 years of relevant professional soft

Chantilly, VA 20151 • (28.3 miles) • Full Time • 10/25/2026

Mission Context LV8D Solutions supports national security space and intelligence customers delivering next-generation sensing and exploitation capabilities. The Communications Systems Engineer will act as a Designated Authorizing Official Representative to provide onsite systems engineering and technical advisory (SETA) services in support of a government program. Position Overview The Communications Systems Engineer will support a Government customer with multiple satellite systems, both on-orbit and in development.They will support communication systems, network, and crypto acquisition activities for multiple major satellite programs. The job requires familiarity with government organizations, processes, and satellite systems. Note: An active Top Secret/SCI clearance with Polyis required

Chantilly, VA • (28.8 miles) • Full Time • 10/25/2026

General Responsibilities: Maintain the overall data architecture and data flow design for the deployed systems Collaborate with and support external data users, acting as a direct liaison to external data users for the customer Act as the system's primary point of contact for data output and delivery and data formatting Evaluate data architecture design, perform feasibility and cost studies as well as internal studies of network performance and traffic analysis Work closely with system developers on management and integration of system enhancements, fixes and long-term maintenance to understand impacts to the network and data delivery Work closely with system operators to ensure mission continuity and maximum capability Support the high-level management of system deployments and operations

Washington, DC 20005 • (17 miles) • Full Time • $155,000 to $175,000 / yr • 10/25/2026

The Bowen Group, a GTSC company, seeks a skilled Senior Systems Engineer Lead to manage systems engineering and endpoint device support across a network of technical communications facilities. Location: Washington, DC metro area, with travel to program locations. Security Clearance : Current Top Secret with SCI-eligibility and Special Access Programs (SAP) eligibility. Travel: 25-50% travel to support activities across multiple program locations. Certifications : None required. Desired : one of more of the following: Security+, MCSE, ITIL. Salary Range : $155,000 - $175,000. MISSION This individual will lead a team responsible for endpoint deployment, configuration, and lifecycle management across multiple locations. This role ensures that infrastructure components, platforms, services, in

Reston, VA • (21.9 miles) • Full Time • 10/25/2026

"SZNS Solutions (pronounced "seasons") is a technology consulting company and Google Cloud Partner based in Reston VA. We specialize in delivering agentic AI and cloud computing solutions. Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application development.” We are looking for an Entry-Level Software Engineer to join our growing team! As a member of our dynamic and fast-paced environment, you’ll have the opportunity to contribute to exciting projects in cloud computing, web3, and decentralized technologies. You will work alongside talented engineers, learning from experienced professionals while helping to build innovative solutions for our clients and inte

Chantilly, VA 20151 • (28.3 miles) • Full Time • $125,000 to $175,000 / yr • 10/25/2026

Description: Position Summary Nokia Federal Solutions (Nokia Federal) is seeking an RF Engineer with 3–5 years of experience to support the design, development, and integration of RF systems for advanced wireless communication products. This role will contribute to RF architecture, circuit design, simulation, hardware development, and testing throughout the product development lifecycle. The ideal candidate will have hands-on experience with RF circuit design and simulation, strong analytical and problem-solving skills, and the ability to work effectively with multidisciplinary engineering teams. This position will independently own assigned RF subsystem activities and help drive products from design through prototype and validation. Company Description At Nokia Federal Solutions Inc. (Nok

Rockville, MD • (8.1 miles) • Full Time • 10/24/2026

AMT is growing and is seeking a highly motivated Entry Level Water Resources Engineer to join our growing team of design professionals in our Rockville, MD office. Position will start in May 2027 upon graduation. Typical design tasks include stormwater management, storm drainage systems, culverts, open channels, bridge hydraulics, erosion and sediment controls and other water resources engineering tasks. We provide an Excellent Work / Life Balance and an opportunity to work a Hybrid (Combination of Office and Remote) schedule. This is an excellent opportunity to work on challenging projects, develop your career, and seek advancement as a Water Resources Engineer. This position offers a competitive salary and benefits along with the opportunity for significant challenges and rewards. In add

Rockville, MD • (8.1 miles) • Full Time • 10/24/2026

Company Description CRB is a leading provider of sustainable engineering, architecture, construction and consulting solutions to the global life sciences and food and beverage industries. Our more than 1,600 employees provide best-in-class solutions that drive success and positive change for our clients, our people and our communities. CRB is a privately held company with a rich history of serving clients throughout the world, consistently striving for the highest standard of technical knowledge, creativity and execution. Job Description As a Summer Intern at CRB , you'll have the unique opportunity to work within an integrated Architecture, Engineering, and Construction firm capable of executing ONEsolution integrated project delivery work. Experience collaboration and continuous learning

Columbia, MD • (9.8 miles) • Full Time • 10/24/2026

Founded in 2007 and headquartered in Columbia, Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the U.S. intelligence and defense communities. The company leverages its expertise in data transport solutions, software and systems engineering, and other solutions to deliver critical and innovative capabilities to high-level decision makers that enhance our nation’s security. In an ultra-competitive environment, Synergy ECP has thrived by adhering to our name, making sure excellence is displayed by ourEmployees, to ourCustomers and by ImprovingPerformance (ECP). It’s what sets us apart, enabling us to be an autonomous yet agile business that delivers huge resultsshowing we’re ready to meet our customers’ evolving demands. Synerg

Washington, DC 20375 • (14.8 miles) • Full Time • $119,413 to $167,183 / yr • 10/24/2026

Security Clearance: SECRET position. Personnel must possess a final DoD granted SECRET security clearance. Experience and Degree: Junior: Master’s degree; Bachelor’s degree with 5 years of experience; Associate degree with 10 years; High School Diploma/GED with 10 years of experience Experience: Shall provide engineering support of the flight and ground system design and development team to assure system integrity, standards are applied where practical, new and emerging technologies are exploited to the required extent, and the system is developed with the goal of reuse of applicable software components in both ground and space systems to reduce development time and cost. Shall design and development of all software related to spacecraft bus functions, instrument control, and onboard data

Chantilly, VA 20151 • (28.3 miles) • Full Time • $167,000 to $205,000 / yr • 10/24/2026

Why Join Rincon Research Corporation (RRC)? At Rincon Research Corporation, our primary business is innovating, developing, and fielding digital signal processing (DSP) products and services for the United States Defense and Intelligence Communities in support of national security. Rincon Research Corporation (RRC), an employee-owned company, is seeking an Advanced Database Engineer to work with a multidisciplinary team to create robust solutions to challenging signal processing, geolocation, and communication problems. This position requires strong organizational skills, technical aptitude, and the ability to operate effectively in a dynamic, mission-focused environment. Come join the team that is creating cutting edge signal processing and geolocation systems for the future! What are the

Chantilly, VA 20151 • (28.3 miles) • Full Time • $113,200 to $131,400 / yr • 10/24/2026

Structural Engineer, PE – Mid-Level Location: Chicago, IL; Atlanta, GA; or Washington D.C. (Chantilly, VA) Exp Federal delivers full-service Architecture & Engineering services, construction, and facility management services throughout the world. Exp Federal's mission is to provide superior technical solutions to the U.S. federal government utilizing skilled personnel familiar with working throughout the United States and overseas. The Challenge: We are seeking a Structural Engineer, PE to join our growing team in Chicago, IL; Atlanta, GA; or Washington D.C. (Chantilly, VA). Ideal candidates are independent thinkers, self-motivated, communicate proactively, manage tasks with minimal oversight, and enjoy collaborating with other disciplines throughout the design process. What we Offer: Clea

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • 10/24/2026

Job Description: Quevera is seeking a Software Engineer to join our team. At Quevera, we don’t just offer jobswe provide opportunities to be part of a dynamic, forward-thinking community that fosters innovation, collaboration, and personal growth. You’ll work with industry experts, take on exciting challenges, and have the creative freedom to build cutting-edge solutions, all while advancing your career in a space that truly values your skills and ideas. REQUIRED - MUST have a current TS/SCI Polygraph clearance to apply for role. Only those with a current TS/SCI with Poly clearance will be considered. Required Experience: Seven (7) years experience as a SWE, in programs and contracts of similar scope, type, and complexity is required. Bachelor’s degree in Computer Science or related discip

Fort Meade, MD 20755 • (15.7 miles) • Full Time • 10/24/2026

TheInformation Assurance Engineerdetermines enterprise information assurance and security standards. Develops and implements information assurance/security standards and procedures. Coordinates, develops, and evaluates security programs for an organization. Recommends information assurance/security solutions to support customers’ requirements. Identifies, reports, and resolves security violations. EducationandExperience: Bachelor's degree in a relevant technical discipline and 4-8 years of overall related experience. Specific experience, education and training may be considered in lieu ofdegree.. Linux and/or Windows server experience. Excellent project, technical, interpersonal, presentation and problem management skills. ITIL Certification (Preferred) Currently possess an active Top Secr

Herndon, VA 20170 • (22.1 miles) • Full Time • 10/24/2026

Cyber Security Project Engineer TS/SCI FSP Department: Government Customer- Herndon Location: Herndon, VA Cyber Security Project Engineer ACTIVE TS/SCI CLEARANCE with FS poly REQUIRED TO BE CONSIDERED FOR THIS POSITION The Cyber Security InfoSec Engineer provides IT security engineering, integration services and solutions. This includes malicious code detection, intrusion detection, and information security tool development and integration. Qualifications: Education and/or Experience : Requires a minimum of three (3) years of experience specific to the skill Bachelor's Degree Active TS/SCI w/FS Poly Geographic Location: Herndon, Virginia Travel: Minimal TENICA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color,

Baltimore, MD 21202 • (24.8 miles) • Full Time • $155,000 to $190,000 / yr • 10/24/2026

Senior Electrical Project Engineer/Manager Hazen & Sawyer is seekinga Senior Electrical Project Engineer/Manager for our Baltimore, MD office. Candidate will provide electrical engineering and design for water and wastewater facility projects, serving as lead electrical engineer. Candidate will support projects both local and regional to the office, as well as supporting projects in other areas as requested by the firm. Successful candidate may be offered the opportunity to become the electrical leader for Hazen offices in the DC, Maryland, Northern Virginia area. Why Hazen and Sawyer: Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on "all things water." Our work includes planning, design, and ove

Baltimore, MD 21231 • (25.3 miles) • Full Time • 10/24/2026

At Whitman, Requardt & Associates, LLP, we are "People Focused and Project Driven". We have been in business for more than 110 years and we are known for our quality work and quality employees. This is your chance to join our team - help us to design the infrastructure and buildings that improve the world! We are currently seeking an entry-level Civil Engineer to join our Traffic Engineering Group in our Baltimore, MD office. Assignments may include work with our traffic engineering analysis or design teams. The traffic engineering analysis teams perform operational analyses, identify and develop creative technical solutions, and prepare technical reports and presentations. The traffic engineering design teams prepare contract documents for traffic signals, signing, markings, maintenance o

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • 10/23/2026

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! Job Description: Participate as a security engineering representative on engineering teams for the design, development, implementation, and/or integration of secure networking, computing, and enclave environments Participate as a security engineering re

Reston, VA • (21.9 miles) • Full Time • 10/23/2026

Company Description TechSurSolutions is a digital services company whose mission is to enable digital transformation for our customers to improve quality and efficiency.Based in the DC metropolitan area,TechSurspecializes in advanced cloud services, modernization for both ITstructuresand applications, leveraging Agile development, and Data Analytics.Since we were formed inAugust of2016,we have supported multiple impactful and excitinggovernment programs. Job Description Position Overview We are seeking a motivated Junior Infrastructure Engineer to support infrastructure operations, cloud environments, system administration, automation, monitoring, and technical troubleshooting for a USCIS federal program. The ideal candidate will have foundational knowledge of Linux/Windows systems, cloud

Sterling, VA 20166 • (26.3 miles) • Full Time • $100,000 / yr • 10/23/2026

Senior Controls Engineer Commercial HVAC & Building Automation Systems Take Your Career to the Next Level with VMG! At Vertical Mechanical Group (VMG), we are always seeking talented individuals to join our growing team. Our commitment to exceptional customer service and innovative solutions drives our success and continued growth. When you join VMG, you become part of a supportive team that values its employees, encourages professional development, and takes pride in delivering high-quality work. VMG is a leading commercial HVAC and plumbing contractor specializing in new construction, renovations, tenant improvements, design-build projects, and complex mechanical installations throughout the region. Lead the Engineering Behind Building Automation Systems Vertical Mechanical Group is seek

Annapolis Junction, MD • (13.1 miles) • Full Time • $150,000 to $200,000 / yr • 10/23/2026

Overview About M.C. Dean M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core valuesagility, expertise, and trustwe foster a collaborative and forw

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • $183,381 to $193,409 / yr • 10/23/2026

Overview General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team! Equal Opp

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • 10/23/2026

\n 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 Debug existing software and correct defects Provide recommendations for improving documentation and software development process standards Design and code new software or modify existing software to add new features Integrate existing software into new or modified systems or operating environments Develop simple data queries for existing or proposed databases or data repositories Write or review software and system documentation Serve as team lead at the level appropriate to the software development process being used on any particular project Design or impl

Washington, DC • (17 miles) • Full Time • 10/23/2026

Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group! As a global leader in consulting, engineering, and commissioning services, we specialize in highly technical buildings and the systems that bring them to life. We are seeking a Critical Facilities Supervising Designer - Project Manager to join either our Washington DC, Chicago, IL, Boston, MA, New York, NY, Los Angeles, CA or San Francisco, CA office. As a Critical Facilities Supervising Engineer - Project Manager, you will be responsible for maintaining project efficiency and project quality while communicating regularly with Client Leader and periodically with various project managers. Our dynamic work environment provides the optimal setting to take your engineering career to t

Washington, DC 20002 • (17.2 miles) • Full Time • 10/23/2026

\n Job Description BOAB Ventures is hiring three Engineers to develop and deploy technical solutions on Palantir's Foundry platform for government customers. You will integrate data, build transformations, and design applications that drive operational decision-making for some of the most consequential missions in the IC. You'll work directly with end users around the globe, leveraging core Palantir products, open-source technologies, and anything your team can build to solve hard problems in complex, dynamic environments. Every mission is different different data, different users, different constraints and you'll be expected to adapt and deliver in all of them. What You'll Do: • Stand up and manage data feed transfers from source systems into Foundry-accessible environments. • Troubleshoo

Washington, DC 20230 • (17.8 miles) • Full Time • 10/23/2026

Benefits: 401(k) matching Dental insurance Health insurance Vision insurance Job description – Cloud Network Engineer An immediate opening for a Senior Network Engineer with Cloud experience position to support our federal government client. The successful candidate will support Azure and AWS network architectures and connectivity options, with an initial focus on managed network and security services. Alongside a team of cloud and network engineers, the candidate will engage with line and program offices in a solutions architecture capacity, perform design and proof of concept work, deploy new services for customers, and support the operational Cloud environment. Clearance Requirements: US Citizenship and eligibility for Public Trust RESPONSIBILITIES Leverage Amazon Web Services and Azure

Centreville, VA 20120 • (31.6 miles) • Full Time • 10/23/2026

Are you a talented and experienced DevOps Engineer with a passion for cutting-edge technologies and a desire to make a difference in the government, defense, and intelligence sectors? We have an exciting opportunity for you! As a Mid to Senior Level DevOps Engineer, you will be an integral part of our dynamic team, working at the forefront of technology advancements and supporting critical missions in the Gov Con, DoD, and Intel space. With your active Top Secret security clearance, you'll have the chance to work on highly classified projects that directly impact national security. Responsibilities: Architect and design secure and scalable DevOps solutions: Leverage your expertise to develop and implement robust DevOps strategies, ensuring the highest level of security, reliability, and pe

McLean, VA • (16.8 miles) • Full Time • 10/22/2026

Company Overview Orbis is a technology company that delivers sovereign intelligence and decision capabilities to the United States Government and its allies. We convert complex information and operational systems into decisive outcomes, giving public institutions and critical enterprises the tools to move faster, see clearer, and act first in an increasingly contested world. We are not a consulting firm and not a systems integrator. Every Orbis team is built around practitioners who have operated at the mission edge, and every engagement is judged on one thing: whether it produces working capability, not slide decks. Solutions forged from experience; that is how we build, and it is how we hire. Job Summary Own the agentic systems at the center of Orbis AI the orchestration, planning, retri

McLean, VA • (16.8 miles) • Full Time • 10/22/2026

This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S. Who we are: Raft (https://TeamRaft.com) is a customer-obsessed non-traditional defense tech company dedicated to empowering U.S. military and government agencies with cutting-edge AI/ML and data solutions. We are a leader in autonomous data fusion and Agentic AI, with a purposeful focus on Distributed Data Systems, Platforms at Scale, and Complex Application Development. With headquarters in McLean, VA, our range of clients includes innovative federal and public agencies leveraging design thinking, cutting-edge tech stack, and cloud-native ecosystem. We build digital solutions that impact the lives of millions of Americ

Frederick, MD 21704 • (23 miles) • Full Time • $108,000 to $147,000 / yr • 10/22/2026

Company Overview WGS Systems, a leading innovator in communications and defense industries is looking to expand our leveraging of advanced data solutions for mission-critical applications. We seek an experienced professional to join our dynamic team in building scalable AI systems from raw, high-volume data sources. This role offers opportunities to impact real-world projects in a collaborative, high-tech environment. Job Summary WGS Systems, LLC, is looking for RF Communications Systems Engineer with varying experience and with backgrounds in military and commercial radio communications system engineering to join our company. Primary work activities will take place in Frederick, Maryland with occasional travel supporting various events. Successful candidates will have demonstrated experie

Stevensville, MD 21666 • (40.2 miles) • Part Time • 10/22/2026

Sr. / Principal Welding Process Engineer Location: 203A Log Canoe Circle, Stevensville, MD 21666-2128 Work Hours: 8:00 AM to 5:00 PM, Monday through Friday Salary: $116,000 - $156,000/yr. Hydrasearch , a proud affiliate of The Dixon Group , is looking for a Sr. / Principal Welding Process Engineer to join our team in Stevensville, MD ! In this role you will be a senior technical contributor responsible for developing welding and joining capabilities that support Hydrasearch's aerospace, naval, and defense programs. This role focuses on solving complex manufacturing capability gaps and establishing the technical infrastructure required for growth in regulated markets. This is a hands-on engineering capability development role centered on process development, qualification, and technical pro

Silver Spring, MD • (10.2 miles) • Full Time • 10/22/2026

ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us. SPACE SYSTEMS At Rocket Lab, we're not just launching rockets we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-sp

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • 10/22/2026

What You Will Do: As an Entry-Level Azure Cloud Engineer at Independent Software, you will assist with implementing, maintaining, and supporting cloud solutions within Microsoft Azure and Microsoft 365 environments. You will work under the guidance of senior technical staff, gaining hands-on experience with cloud administration, system migrations, troubleshooting, and day-to-day cloud operations. Key Responsibilities: Support daily Azure and Microsoft 365 operations, including user provisioning, mailbox management, and system monitoring. Assist with deploying and configuring Azure resources, including virtual machines, storage accounts, and networking components. Support Microsoft 365 tenant setup, licensing, and basic configuration of Exchange Online, SharePoint, and Teams. Participate in

Washington, DC 20005 • (17 miles) • Full Time • $130,000 to $165,000 / yr • 10/22/2026

FBI on-site working experience; CI Poly not required but prioritized Specific software technical experience with FISA required Unix using C, Pro*C, Shell scripting, Java, Javascript, Perl, C++, PL/SQL, SQL*Plus Client-server and Web-service J2EE projects on Windows platforms based on SOA architecture a plus

Chantilly, VA • (28.8 miles) • Full Time • 10/22/2026

Avalore is seeking a systems engineer to support as a member of a team specializing in technical risk analysis of enterprise and operational mission systems, networks, devices, and applications across a myriad of Government's initiatives. Requirements Active Security Clearance with appropriate Polygraph Experience with the following: Design, develop, and maintain scalable, secure, and highly available back-end systems using Python and Neo4J. Collaborate with the development team to identify and prioritize project requirements. Develop and maintain Neo4J databases, ensuring data integrity, performance, and scalability. Write efficient and scalable Python code, following best practices and coding standards. Collaborate with a team of developers to deliver high-quality software solutions. Pro

Arlington, VA 22203 • (19.7 miles) • Full Time • $144,800 to $180,000 / yr • 10/21/2026

Overview Senior Network Engineer Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer’s core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career to the next level! We deliver essential technology services to our customers in support of their missions to sustain the national security and economic interests of our nation. SecuriGence is seeking a talented Senior Network Engineer to help contribute to our success. Come help us solve problems with Innovation throu

Baltimore, MD • (24.7 miles) • Full Time • $120,000 to $170,000 / yr • 10/21/2026

Company Description At Alertus, protecting people from harm is our mission and our passion. As the leader in mass notification, we are committed to providing customizable, scalable, and cost-effective solutions, as we know even a few seconds of warning can help save lives during an emergency. Our employees are integral to the company’s success and impact countless people's lives, safety, and well-being. We aim for a positive, collaborative environment that allows employees to work across departments easily and effectively. Job Description In a crisis, information is the most valuable asset. When an emergency alert is triggered, the underlying technology must be invisible, instantaneous, and infallible. As theLead Software Engineer for hardware/3rd party integrations, you aren’t just writin

Herndon, VA • (22.8 miles) • Full Time • 10/21/2026

Software Development Engineer - Active TS/SCI with FSP Location : Herndon, VA Clearance Required : TS/SCI with Full Scope Polygraph (FSP) Position Type : Full-Time, On-Site Salary Range : $210,000 – $250,000 Description We are seeking a Software Development Engineer to support mission-focused work. Designs and builds resilient, high-throughput, event-driven software architectures and data processing frameworks to ensure system observability and real-time event tracking. The position requires an active TS/SCI with Full Scope Polygraph (FSP). Primary Responsibilities Build modular, fault-tolerant backend services and event-driven data pipelines. Implement real-time monitoring, logging, and automated alerting for system health and data flow events. Ensure strict access controls, concurrency,

Ashburn, VA 20147 • (25.2 miles) • Full Time • 10/21/2026

Job Description Timmons Group is seeking Civil Project Engineer candidates for our Land Development Group locatedinour Ashburn, VA office. Projects range from large scale industrial and distribution projects to public land development projects like schools, jails, fire stations, community centers and parks.We assist our clients with zoning entitlements, civil site plan approvals, and construction administration support. Our project engineers will typically work in a team of 2-3 design engineers and a project manager to bring our client’s vision to life. The complexity and fast paced nature of our client’s needs creates a dynamic environment for our team members and fosters a culture of teamwork, diverse training opportunities, and builds a sense of ownership in the successful outcome of th

Indian Head, MD 20640 • (41.9 miles) • Full Time • 10/21/2026

Test and Evaluation Data Analysis Engineer Energetics Technology Center (ETC) Location: 4445 Indian Head Highway, Indian Head, MD 20640 The Energetics Technology Center (ETC) is a 501(c)(3) nonprofit research and engineering organization founded in 2006 and headquartered in Indian Head, Maryland. ETC advances research, innovation, and workforce development in support of defense and national security missions. Working with government agencies, industry, universities, and regional partners, ETC helps strengthen the U.S. industrial base, mature and test critical technologies, and accelerate their transition into use. Its capabilities span energetic materials, warheads and fuzing, propulsion, modeling and simulation, data and digital engineering, test and evaluation, and manufacturing automati

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • $196 to $205 / mo • 10/20/2026

System Engineer - Linux/Scripting - 7+ yrs of Experience - TS/SCI w/Poly clearance is required Halogen Engineering Group is looking fora System Engineer willbecollaborate closely with customer stakeholders to support a closed system that spans multiple locations across Capabilities and Operations. Location: Annapolis Junction, MD Travel Required: No Shift: Day Remote Type: Onsite Security Clearance: Current TS/SCI Polygraph: Required Salary Range The projected compensation range for this position is 194K-205K (annualized USD). Salaryis determined by various factors, including but not limited to location, the individual’s particular combination of education,knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. Capabiliti