McLean, VA • (9.7 miles) • Full Time • 10/15/2026

Tiger Analytics is looking for experienced Full Stack Engineer -Lead to join our fast-growing advanced analytics consulting firm. We are the trusted analytics partner for multiple Fortune 500 companies, enabling them to generate business value from data. Our business value and leadership has been recognized by various market research firms, including Forrester and Gartner. We are looking for top-notch talent as we continue to build the best global analytics consulting team in the world. We are looking for a Full Stack Engineer / Lead with strong experience in modern web development, cloud-native architecture, and Generative AI (GenAI / LLM integration). This role requires hands-on expertise across frontend, backend, and cloud platforms, along with the ability to design scalable, production

Chantilly, VA 20153 • (11.2 miles) • Full Time • 10/15/2026

About Velocity-X: Velocity-X, a VelocityBlack company, constructs and deploys data management and analytics solutions for the defense and intelligence communities. We’re proud to boast a world-class engineering team that thrives on rolling up their sleeves to solve your mission’s biggest challenges. Velocity-X is seeking a highly motivated and self-directed professional to fill the role of Software Developer/Data Engineer to support our team in Northern Virginia. The candidate will be a member of a software development team supporting cloud based application development. Required Skills: Minimum 15 years of experience in software development Experience in Extract, Transform, and Load (ETL) data engineering Experience with REST APIs Experience with Java Experience with full lifecycle agile

Arlington, VA 22209 • (11.4 miles) • Full Time • $150,000 to $200,000 / yr • 10/15/2026

Bala Consulting Engineers is a 200-person engineering firm headquartered just outside of Philadelphia in Wayne, PA with full-service offices in New York, NY, Boston, MA, Nottingham, MD, and Arlington, VA. Bala is a dynamic growth-oriented company, built on relationships with our clients, staff, and industry partners. At Bala you will enjoy an exceptional employee experience that results in a successful career based on collaboration, leadership and personal development. We are seeking a strong, experienced senior Mechanical Engineer (MEP) with leadership capability to lead our Washington, DC area Mechanical Engineering Departments and support the function enterprise-wide. The role will be entrepreneurial, intrapreneurial, and work on overall organizational advancements, bot operationally an

Herndon, VA • (13 miles) • Full Time • 10/15/2026

Chesapeake Contracting Group is a value-added commercial general contractor providing services throughout the Mid-Atlantic region. Our Safety Program is the foundation on which our Core Values are built, and focuses on compliance, culture and education. Our team considers no phase of operations or administration of greater importance than accident prevention and the safety of our associates and partners. We are seeking a dynamic Safety Professional with a go-getter attitude and excellent communication skills to help take our Safety Program to the next level. As the Safety Engineer, you will be responsible for assisting our Safety Department and Field Operations to ensure workplace safety, implementing safety programs, conducting safety inspections, and providing training to employees on sa

Bethesda, MD 20816-5004 • (14.1 miles) • Full Time • 10/15/2026

Location: Bethesda, MD Category: Systems Engineer Travel Required:No Remote Type: No Clearance: TS/SCI As a Senior Systems Engineer you will lead an application team responsible for maintaining the continuous flow of new software enhancements and deployments, while you manage risks, escalate impediments, and help to drive continuous process improvement. While most work is conducted on-site at our client location in Bethesda, MD, we offer a flexible schedule and, occasionally, some tasks may be performed remotely. You will work closely with the team on the following key tasks: Manage, direct, coordinate, and provide technical direction for all aspects of the team’s development efforts. Plan, design, and oversee implementation of software development solutions. Provide technical support, coo

Washington, DC • (14.4 miles) • Full Time • 10/15/2026

Akumen is seeking a skilled and motivated Network Engineer to design, implement, secure, and maintain enterprise network infrastructure supporting business and customer operations. The Network Engineer will be responsible for network architecture, routing and switching, firewall administration, performance optimization, troubleshooting, and ongoing modernization efforts. The ideal candidate has experience supporting complex LAN/WAN environments, cloud networking technologies, and security-focused network operations. Key Responsibilities Design, implement, and maintain secure LAN, WAN, WLAN, and VPN network infrastructures. Install, configure, and support routers, switches, firewalls, load balancers, and other network appliances. Monitor network performance, availability, and capacity to en

Ashburn, VA • (19 miles) • Full Time • 10/15/2026

Site Reliability Engineer, #1130 Application Monitoring • Production Support • Incident Management • Splunk • AppDynamics • ITIL • Root Cause Analysis • System Reliability • CBP/DHS Location: Ashburn, VA | Onsite, 5 days per week Shifts: 3:00 PM - 11:00 PM Sun thru Thurs 3:00 PM - 11:00 PM Tues thru Sat 11:00 PM - 7:00 AM Sun thru Thurs 11:00 PM - 7:00 AM Tues thru Sat Flexibility to support alternate shifts when coverage is needed is required. Clearance: U.S. Citizenship is required. Must possess a current CBP Public Trust, DHS clearance, or active Top Secret clearance with a background investigation completed within the past three years. Dev Technology Group is looking for a Site Reliability Engineer to join our mission-focused team supporting critical applications for U.S. Customs and B

Rockville, MD 20850 • (19.7 miles) • Full Time • $110,000 to $130,000 / yr • 10/15/2026

Join a Team That Shapes Communities Soltesz is seeking a talented and motivated Senior Engineer to join our growing team in Rockville, Maryland. This position offers the opportunity to work on challenging and impactful land development projects throughout the Washington, D.C. metropolitan area while collaborating with experienced engineers, planners, surveyors, and landscape architects. We are looking for a career-driven professional who thrives in a collaborative environment, enjoys solving complex engineering challenges, and is passionate about delivering high-quality solutions for clients and communities. What You'll Do As a Senior Engineer, you will play a key role in the planning, design, and execution of land development projects, including: Preparing site and civil engineering plans

Annapolis Junction, MD • (33.3 miles) • Full Time • 10/15/2026

Our Mission: At Dobbs Defense, we deliver mission-centric IT, Cyber, and data analytics solutions for our government and commercial clients through the convergence of automation, innovation, training, and education. Delivering high-quality IT, cybersecurity, and data analytics solutions through proven and innovative methods is our vision. Job Description: Dobbs Defense Solutions is seeking an experienced Information Systems Security Engineer (ISSE) to support a federal customer in Washington, DC. The ISSE will be responsible for designing, implementing, and maintaining secure enterprise information systems while ensuring compliance with Department of Defense (DoD) and federal cybersecurity requirements. This role partners closely with system administrators, network engineers, Information S

Adamstown, MD 21710 • (35 miles) • Full Time • $20.00 to $25.00 / hr • 10/15/2026

Engineering Intern – Spring 2027 Trans-Tech is the leading designer and manufacturer of RF and microwave components that help our world communicate, discover, create, protect, explore and more. We supply advanced materials, ferrites and magnetic materials, dielectric, ceramic bandpass filters, coaxial resonators, and coaxial inductors to applications across several industries, including 5G Wireless Communications, Aerospace, Military & Defense, Medical, Battery Technology, SOFCs and other Advanced Technologies. We are seeking an intern Engineering Student to join our Process Engineering and/or R&D team to support on-going development and manufacture of Advanced Technical Ceramic products. Job Responsibilities: Assists Manufacturing, Process Engineering, and/or R&D Departments by performing

Springfield, VA 22150 • (4.7 miles) • Full Time • 10/14/2026

Security Clearance: Active TS/SCI with CI Polygraph required Location: Chantilly or Springfield, VA Position Apogee is seeking an Expert-Level Systems Engineer to work within our dynamic Enterprise Engineering team. The Enterprise Engineering team supports the Government by providing systems engineering and integration support for NGA’s Sensor Integration (TIS) Office. This team provides strategic and solutions-level systems engineering support for the integration of new sensor capabilities into the Enterprise architecture. If you love EO Engineering, then you'll love Apogee and this position! Required Bachelor’s degree or higher in Systems Engineering or in a related technical or scientific fields such as Engineering, Physics, Mathematics, Operations Research, Engineering Management, Comp

Arlington, VA • (9.5 miles) • Full Time • 10/14/2026

Dark Wolf is seeking a Senior Cybersecurity Engineer to join a collaborative team to develop, manage, and maintain the security posture of cloud-based information systems with a focus on SIEM validation, continuous exposure management, and continuous Authorization to Operate (cATO) support. The successful candidate will support your team and customer through advanced technical evaluations, detection engineering, and cloud architecture security, ensuring high standards of security and compliance. This position will be based out of the Washington DC Metro area with a hybrid schedule opportunity. Responsibilities include but are not limited to: Conducting technical evaluations of information systems design, containerized applications, and cloud architecture, ensuring security and operational

Reston, VA • (10.7 miles) • Full Time • 10/14/2026

Position Summary The Data Integration Engineer designs, develops, and maintains data integration solutions and pipelines that support enterprise analytics, data sharing, and operational reporting. The candidate shall have experience performing data mapping, transformation, normalization, and data quality validation activities to support enterprise analytics, reporting, operational, and mission requirements. The candidate should possess strong knowledge of data integration patterns, data lifecycle management, and modern cloud-based data architecture. The candidate shall demonstrate experience supporting data onboarding initiatives, including source system analysis, requirements collection, interface design, integration development, testing, and operational deployment. Experience working clo

Washington, DC • (14.4 miles) • Full Time • 10/14/2026

What you will do As part of an integrated multidisciplinary team working from design through completion, you will be responsible to: Ensure compliance with health and safety requirements on project sites and contribute to the application of best practices. Oversee on-site construction operations, managing subcontractors, client, and stakeholders at higher-education facilities. Navigate change/scope creep and solve technical challenges on site, always balancing costs, budgets schedules, and people. Support the preparation of project upgrades, including estimates and documentation, for review and presentation to the client. Develop an understanding of energy performance measures and sustainability considerations prior to committing to implementation. Assist with day-to-day execution of const

Sterling, VA 20164 • (15.7 miles) • Full Time • $140,000 to $157,000 / yr • 10/14/2026

Benefits: 401(k) matching 401(k) Health insurance Paid time off Position Overview Stealth Solutions is seeking a Senior DevOps Engineer to own release management, CI/CD, and platform administration for a large-scale Salesforce application supporting a U.S. Department of Commerce agency. The platform runs on Salesforce Government Cloud, and is built on Salesforce Public Sector Solutions with Experience Cloud, Service Cloud, and Omni Studio. This is an ownership role. One engineer is accountable for everything that reaches production across several scrum teams working on a two-week sprint cadence. The application is configuration-first by design, so most of what moves through the pipeline is declarative metadata rather than custom code, and the release process has to handle Flow versioning,

Ashburn, VA • (19 miles) • Full Time • 10/14/2026

Are you a passionate Machine Learning Engineer with a strong background in SageMaker, prompt engineering, and LLM (Large Language Model) model tuning? Do you thrive in a dynamic and innovative environment, eager to push the boundaries of AI capabilities? If so, we invite you to join our team as we revolutionize the world of AI-driven applications. Position: Machine Learning Engineer Location: Remote Preferred Resource Location: LATAM About Us: Maxiom Technology is a cutting-edge technology company at the forefront of AI-driven solutions. We specialize in developing intelligent applications that leverage the power of machine learning and natural language processing. Our team consists of talented individuals who are dedicated to creating groundbreaking solutions that transform industries. Re

Ashburn, VA • (19 miles) • Full Time • 10/14/2026

LightEdge Solutions is developing the IT solutions that will propel businesses forward over the next 10 years. Using a combination of shared and private/dedicated platforms, LightEdge has been successful in offering businesses alternatives that streamline operations, improve reliability and reduce costs. If you are passionate about creating real solutions that help businesses with cutting-edge technology, want to be challenged to think out of the box and be in a position where you can impact change on a daily basis, then LightEdge can offer you a dynamic corporate environment built on teamwork and personal responsibility. The Senior Azure Engineer works within the Azure Operations team and is responsible for supporting Lightedge customers that use the Azure platform. The incumbent will imp

Arlington, VA • (9.5 miles) • Full Time • 10/14/2026

Title: Subject Matter Expert II Description: Solutions³ LLC is supporting a U.S. Government customer to support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services. Solutions³ LLC is seeking an experienced and technically proficient Subject Matter Expert (SME) Hardware Reverse Engineer to provide specialized expertise in hardware reverse engineering focused on operational technology (OT) and industrial control systems. This position requires deep technical knowledge of proprietary hardware systems, exploitation methodologies,

Arlington, VA 22201 • (10.1 miles) • Full Time • 10/14/2026

ABOUT US Do you have a passion for higher education? Do you want to make a positive impact on the college admissions process? Our staff help to remove barriers and encourage students to forge their path to a better future. Common App is a national not-for-profit organization dedicated to the pursuit of access, equity, and integrity in the college admission process. Each year we support more than 1 million students, one-third of whom are first-generation, as they apply to our more than 1100 diverse member colleges & universities using the Common App's free online application. If you are an experienced Artificial Intelligence professional and want to be part of a mission-driven non-profit that uses innovative technology to advance the college admission process, Common App may be a great matc

Fairfax, VA 22030 • (5 miles) • Full Time • 10/14/2026

Description: JANSON, named Inc. 5000 (2026) as one of the fastest growing privately held businesses, is recognized for delivering excellent service for the military customers we support both domestically and abroad. We are passionate about our work and committed to taking care of our customers, our employees, and our partners. If you are driven to make a meaningful impact, support our customers’ missions, and advance your professional growth within a purpose-driven organization, we invite you to explore opportunities to join the JANSON team. JANSON is seeking aSoftware Engineer to join a cutting-edge initiative in support of the U.S. Department of Defense (DoD) in Germany. This role plays a vital part in delivering critical engineering and technical support services, with a strong emphasis

Washington, DC 20598 • (9.9 miles) • Full Time • $150,000 to $190,000 / yr • 10/14/2026

Summary: ZTI Solutions is seeking a Senior Public Key Infrastructure (PKI) Engineer to architect, automate, and modernize enterprise PKI supporting Department of Defense and Federal customers. This position focuses on enterprise server PKI, certificate lifecycle automation, and infrastructure trust services, not end-user certificate administration. You will modernize CA infrastructure, automate certificate management at scale, support post-quantum cryptography transition planning, and help shape Zero Trust initiatives in mission-critical DoD environments. ZTI will sponsor Top Secret clearance processing. Benefits include 100% company-paid medical, dental, and vision for you and your family, 4 weeks PTO, and certification reimbursement. Key Responsibilities: Architect, deploy, administer, a

Chantilly, VA 20151 • (11.7 miles) • Full Time • 10/14/2026

Project Engineer - Mechanical Highland Consulting Group is an executive construction recruiting firm that specializes in placing top talent nationally. We are recruiting for individuals with construction management experience for this position as well as many others. We are working with a Regional Mechanical Contractor in the Chantilly, VA area, that is recruiting for an experienced Assistant Project Manager or Project Engineer. Do you have experience with commercial mechanical systems? We are recruiting top talent that knows & enjoys working with HVAC and Plumbing that wants to advance their career with a stable growing company. This is a great opportunity to learn from extremely talented & caring professionals that will help you have a direct path to Project Management. Our client utiliz

Washington, DC • (14.4 miles) • Full Time • $40.00 / hr • 10/14/2026

Environmental Engineering Training Support ID: ADC1-S&T-CED-038 Location: Washington Program: ACE Wage/Hr: $40.00 Hours/Week: 20 Minimum Age: 55 Disclaimer: This is not a federal position. This role is offered through a partnership agreement and does not constitute an NRCS hiring action. This position is a non-federal role funded through an existing agreement between NRCS and NEW Solutions. The enrollee will provide direct support to farmers and landowners, enabling the implementation of conservation practices on the ground. This role contributes to NRCS's mission by enhancing capacity in field offices and ensuring timely assistance to producers. It is designed to free up NRCS staff for emergency and high-priority responses, not to replace federal staff. This role helps ensure continued pr

Beltsville, MD • (23.9 miles) • Full Time • 10/14/2026

Clear Creek Federal is part of the Seneca Nation Group (SNG) portfolio of companies. SNG is Seneca Holdings' federal government contracting business that meets mission-critical needs of federal civilian, defense, and intelligence community customers. Our portfolio comprises multiple subsidiaries that participate in the Small Business Administration 8(a) program. To learn more about SNG, visitthe website and follow us onLinkedIn. Our team of talented individuals is what makes us successful. To support our team, we provide a balanced mix of benefits and programs.Your total rewards package includes competitive pay, benefits, and perks, flexible work-life balance, professional development opportunities, and performance and recognition programs. We offer a comprehensive benefits package that in

Germantown, MD 20876 • (27.3 miles) • Full Time • $90,000 to $110,000 / yr • 10/13/2026

Precigen is a dedicated commercial and clinical stage biopharmaceutical company advancing the next generation of gene and cell therapies using precision technology to target the most urgent and intractable diseases in our core therapeutic areas of immuno-oncology, autoimmune disorders, and infectious diseases. Precigen has developed novel manufacturing processes to deliver UltraCAR-T® and AdenoVerse immunotherapies to patients. We have multiple products being evaluated in the clinic using our innovative manufacturing approach to cell and gene therapies. We are seeking a Process Engineer – Drug Substance Manufacturing to support the Precigen, Inc. drug substance manufacturing. This position will require a professional who is technically savvy, thrives in a dynamic team environment, poses ex

Springfield, VA 22152 • (2.9 miles) • Full Time • $100,000 to $125,000 / yr • 10/13/2026

Cyber Data Analysis Engineer Experience: 5+ years Environment: Enterprise cybersecurity Build and maintain the data pipelines and platforms that support enterprise cybersecurity investigations. This role combines SIEM engineering, systems administration, data integration, and operational troubleshooting across Linux, Windows, virtualized, and cloud environments. What You Will Do Build, maintain, and troubleshoot cybersecurity data pipelines and event collection services. Support data ingestion, normalization, log management, identity monitoring, and SIEM operations. Resolve complex technical issues and perform root cause analysis. Maintain secure configurations, patches, documentation, and change records. Monitor data flow health and address service degradation or outages. Coordinate testi

Falls Church, VA • (6.6 miles) • Full Time • 10/13/2026

This role focuses on deploying, configuring, testing, securing, and operationalizing integrated cloud-based capabilities in secure or mission-oriented environments that support advanced analytics, automation, and AI-enabled mission capabilities. We are seeking a highly skilled, hands-on engineer who can integrate capabilities and seamlessly connect data, APIs, services, databases, software applications, and cloud platforms into working mission capabilities. The emphasis for this position is on practical implementation, automation, DevSecOps, data integration, and operational reliability rather than traditional requirements-focused systems engineering. Key Responsibilities: Depending on your specific background and track (Data vs. Platform), your responsibilities will include a blend of the

Reston, VA 20191 • (9.9 miles) • Full Time • $150,000 to $180,000 / yr • 10/13/2026

Contingent REQUIRES AN EXISTING/ACTIVE TS/SCI WITH CI POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITE Location: Reston, VA or Washington, DC Funding Status: Contingent Position Overview DAn Solutions is seeking a Mid-Level Illumio Zero Trust Platform Engineer to support the design, deployment, configuration, and optimization of Illumio Core and Illumio Edge across on-premises, virtualized, and cloud environments. This position will support the implementation of Zero Trust Segmentation policies and enterprise micro-segmentation capabilities designed to reduce attack surfaces and limit lateral movement across mission-critical environments. Key Responsibilities Design, deploy, configure, and optimize Illumio Core and Illumio Edge . Architect and implement Zero Trust Segmentation policies. Perfo

Chantilly, VA • (11.4 miles) • Full Time • 10/13/2026

Java Full Stack Engineer Northern Virginia Area - Full Time Job Description: Cohere is looking for a self-starting, team-oriented Mid-to-Senior Software Engineer to join our dynamic development team in supporting a Government customer. The team is researching and designing prototypes for large-scale distributed enterprise micro-service applications using web technologies, distributed computation and storage frameworks, and sophisticated, cutting-edge domain analytics, with the system hosted on virtualized and cloud-computing platforms. The successful candidate will have the ability to work both independently with little supervision as well as engage with a team to achieve overall project objectives. Essential Functions: The Java Full Stack Engineer participates in a development team using

Manassas, VA • (13 miles) • Full Time • $150,000 to $180,000 / yr • 10/13/2026

Description Rinker Design Associates, LLC (RDA) is seeking a Senior Structural Bridge Engineer, P.E. with a Commonwealth of Virginia professional engineer’s license to join our Transportation Team in Manassas, Fredericksburg, Richmond, Virginia Beach or Waynesboro, VA . The Senior Structural Engineer will be responsible for managing, supervising, designing, and detailing of bridges and other transportation structures, such as retaining walls. The position will also entail client and design team management, supervision, and development of junior and mid-level engineers. Excellence will be rewarded through promotions, raises, and bonuses. What You'll Do: Lead & Design: Manage and deliver structural designs for bridges, retaining walls, and other transportation structures across Design-Bid-Bu

Washington, DC 20005 • (13.7 miles) • Full Time • $120,000 to $130,000 / yr • 10/13/2026

Evolver is an information technology, cybersecurity, and digital transformation company supporting national defense, federal civilian agencies, and Fortune 500 organizations. We help customers secure critical systems, modernize enterprise technology, and solve complex operational challenges through integrated technology capabilities spanning cybersecurity, enterprise IT infrastructure, cloud, software development, data analytics, legal technology and eDiscovery, applied AI, and electronic security systems. Our teams combine deep technical expertise with mission understanding to deliver secure, reliable, and scalable solutions that advance performance in high-stakes environments. This position requires an Active TS Clearance and to work onsite 5 days a week in Washington, DC The Veritas eDi

Bethesda, MD 20892 • (15.4 miles) • Full Time • 10/13/2026

Position Summary/Overview: Key Concepts Knowledgebase, LLC., is seeking an AI/Automation Engineer for a project at a large government support organization. The successful candidate will work with our IT managers, engineers, technicians, and the client to help with transforming how the organization digitizes forms, processes and automate workflows. Assisting with existing, modern platform that utilizes Microsoft's latest suite of enterprise AI tools and services.

Annapolis Junction, MD 20701 • (33.3 miles) • Full Time • 10/13/2026

CyberLinx Solutions, LLC is seeking aSIEM Engineer / Security Platform Engineer to design, implement, and maintain our Security Information and Event Management (SIEM) infrastructure and supporting security platforms. This role is responsible for building scalable log ingestion pipelines, ensuring high-quality data normalization, and developing detection capabilities that enable effective threat monitoring and response. Key Responsibilities SIEM Engineering & Platform Management Design, implement, configure, and maintain SIEM platforms (e.g., Splunk, Microsoft Sentinel, QRadar, Elastic). Manage SIEM architecture, including data pipelines, storage, and system integrations. Ensure platform availability, scalability, and resilience. Log Integration & Data Pipeline Management Integrate and onb

Annapolis Junction, MD 20701 • (33.3 miles) • Full Time • $175,000 / yr • 10/13/2026

Job Description This Position requires a TS/SCI clearance with an NSA FS Poly. Applies systems engineering principles throughout the systems life cycle phases: Concept, Development, Production, Utilization, Support, and Retirement. Interacts with the Government regarding Systems Engineering technical considerations and for associated problems, issues or conflicts. Communicates with other program personnel, government overseers, and senior executives. Responsibility for the technical integrity, quality, and completeness of work performed and deliverables associated with one or more of the 25 process areas defined by ISO/IEC15288: • Technical Process Area - Stakeholder Requirements Definition, Requirements Analysis, Architectural Design, Implementation, Integration, Verification, Transition,

Arlington, VA • (9.5 miles) • Full Time • $140,000 to $180,000 / yr • 10/13/2026

A growing national security technology company is seeking multiple Forward Deployed Software Engineers to support an onsite data and analytics program at the Pentagon. This role is built for someone who can take messy, disconnected, or incomplete data and turn it into something a real decision-maker can use. You will work directly with government users and technical teams to build production-ready data products, including pipelines, data models, dashboards, workflows, and applications. Palantir Maven or Foundry experience is helpful, but it is not required. The platform can be taught. What matters most is whether you have personally built, structured, integrated, or improved data-driven tools that were used by non-technical customers to make operational decisions. Strong candidates may com

McLean, VA 22102 • (9.8 miles) • Full Time • 10/13/2026

Description: When you walk into a building, do you wonder how it actually works? We do too. Summer Consultants is looking for Electrical Engineering Interns for Summer 2027. This is an opportunity for an engineering student who is curious about building systems and wants to see how classroom concepts become real designs in real buildings. At Summer Consultants, we design the mechanical, electrical, plumbing, and fire protection systems that make buildings safe, comfortable, functional, and reliable. Much of our work involves renovating and modernizing existing federal, institutional, higher education, and historic facilities. That means our projects are technical, hands-on, and rarely routine. As an intern at Summer, you will support real project work alongside experienced engineers. You m

Bethesda, MD 20817 • (14.1 miles) • Full Time • $80,000 to $120,000 / yr • 10/13/2026

Salary Range : $80,000-$120,000 USD per year Advanced Technology & Research Corporation (www.atrcorp.com) is seeking to fill the following full-time permanent position. Based in Maryland and incorporated in 1973, ATR is an equal-opportunity engineering company with a solid reputation in various engineering disciplines for the government and Fortune 500 commercial customers. Salary for the position is competitive according to qualifications. ATR offers an attractive comprehensive benefits package, including Medical/Dental insurances, free basic life/ADD, and long-term and short-term disability insurances, 401(k) plan, educational assistance program, and paid time off. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national

Washington, DC • (14.4 miles) • Full Time • $130,000 to $170,000 / yr • 10/13/2026

About mcfa: We are a professional services firm in the Architecture/Engineering/Construction (AEC) industry serving public and private sector clients in the Mid-Atlantic region. Our services include Strategy, Planning, Program Management & Construction Management. Our goal is to help every employee design a fulfilling career through alignment of their individual passions/skills with the vision of the organization. Our mission is "Inspiring People and Places through Project Leadership and Project Development". mcfa Core Values (LEADS): L ove (each other, mission, work) E ntrepreneurial (spirit of innovation) A ccountability (to ourselves, our clients, each other) D elight (customers and teammates) S tretch (individual and collective growth mindset) Who you are: Experience : 5+years of HVAC

Washington, DC 20003 • (15.1 miles) • Full Time • 10/13/2026

This position, reporting to the Senior Manager, Business Intelligence & Data Engineering, is responsible for managing ETL (extract, transform, load) pipelines, ensuring seamless data flow and accessibility across Nationals revenue and marketing departments. This technical role requires expertise in data engineering, system optimization, and an understanding of the sports industry’s data landscape. Essential Duties and Responsibilities: Design, implement, and monitor the Nationals ETL pipelines and data warehouse, orchestrated through Airflow/Cloud Composer, ingesting ticketing, concessions, retail, loyalty, and MLB-owned data to enable data-driven decisions across revenue departments. Develop and maintain dbt models with automated data tests to ensure accurate, well-documented datasets. Im

Sterling, VA 20166 • (15.7 miles) • Full Time • $130,000 / yr • 10/13/2026

Hiring: Azure / Microsoft 365 Engineer Location: Ashburn, VA – Hybrid (2 days onsite/week) Experience:10 years U.S. Citizens Only Skills: Microsoft 365, Azure AD/Entra ID, Conditional Access, Identity Governance, Windows 365, Azure Virtual Desktop (AVD). DHS or DOD OR CBP clearance preferred. Send resumes to:

Elkridge, MD 21075 • (38.3 miles) • Full Time • $70,000 to $120,000 / yr • 10/12/2026

Job Title :Application Engineer Operating Company: Advanced Thermal Solutions, LLC Job Location : Elkridge, MD FLSA Status: Exempt Salary Range : $70-120k About: Advanced Thermal Solutions, LLC – A member of theAIR Control Conceptsfamily. Advanced Thermal Solutions, LLC has been providing mechanical equipment for commercial and custom applications for over 3 decades in the Baltimore and Washington, DC area. Our focus is providing the most energy efficient systems that improve indoor air quality for our customers resulting in carbon footprint reduction. We strive to be our customers’ most trusted and valuedpartnerin their pursuit of designing and constructing better buildings and mechanical systems. By partnering with premier manufacturers, building owners, mechanical and electrical enginee