268 Results for

Intern Jobs in Linthicum, MD

Jobs

Alexandria, VA11 days ago

This position will be working closely with TT&S Sales and CTO leaders and its strategic OEM partners (e.g., RegScale, VAST Federal, Spectro Cloud) while gaining hands-on experience in federal government marketing, OEM partner alignment, and professional services positioning through real go-to-market initiatives that influence pipeline growth, contract utilization, and mission outcomes for U.S. government customers. CALIBRE Systems, Inc., an employee-owned mission focused solutions and digital transformation company, is seeking an Intern to support our Technology, Tools & Solutions (TT&S) Sales organization, located at our headquarters in Alexandria, VA.

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Cockeysville, MD5 days ago

The Company owns, operates, and/or provides services to 178 television stations in 81 markets affiliated with all major broadcast networks; owns Tennis Channel, the premium destination for tennis enthusiasts; multicast networks CHARGE, Comet, ROAR, and The Nest. This internship offers the opportunity to work alongside experienced engineers while learning about broadcast systems, troubleshooting, and day-to-day station operations.

Hunt Valley, MD11 days ago

Competitive Insights:Conduct competitive analysis to identify leading carriers and their approaches in Supplemental Health, Participant Accident, and Business Travel Accident (BTA). Marketing Campaigns & Events:Support development and execution of marketing campaigns to promote Business Travel, Participant Accident, and Supplemental Health products.

New!

Gaithersburg, MDToday

This internship is ideal for driven, competitive, career minded students or recent graduates who want real world sales and operational experience within a Fortune 1000 organization. Throughout the structured 10 week curriculum, interns will progressively build competencies, including: Equipment Knowledge: Learn equipment categories, functions, and applications; understand what equipment is used for and how it operates.

New!

Cockeysville, MD4 days ago

The Company owns, operates, and/or provides services to 178 television stations in 81 markets affiliated with all major broadcast networks; owns Tennis Channel, the premium destination for tennis enthusiasts; multicast networks CHARGE, Comet, ROAR, and The Nest. We’re looking for a driven, curious, and people-focused Human Resources Intern to join our team and gain real-world experience shaping how organizations attract, engage, and retain talent.

Bethesda, MD30+ days ago

Part-time

Analytica is seeking motivated students and early-career professionals to join our 2027 Summer Associate Internship Program an open opportunity designed to provide hands-on experience across multiple functional areas of the organization. This internship program supports career exploration across both technical and business disciplines, offering real-world experience supporting operational, analytical, and strategic initiatives.

Washington, DC7 days ago

NRDC's International Climate Team is seeking an International Climate Finance Intern for the Summer 2026 to support our analysis and advocacy around scaling up: (1) the clean electricity finance at the Multilateral Development Banks (MDBs); and (2) the overall international climate finance to meet the 2035 international climate finance targets set by countries at COP29. It will also include helping develop benchmarks for each clean electricity category that the MDBs should grow towards in 2030 given the overall international climate finance commitments the MDBs announced and the global clean electricity goals that countries set at COP28 and COP29.

Washington, Washington, DC7 days ago

Working closely with the WWF US Blue Finance team, the Oceans Communications team, and the WWF Creative Solutions team, the intern will help design and develop content tailored for colleagues in WWF offices across our priority seascapes who have strong conservation backgrounds but limited exposure to finance concepts. Ocean Finance Innovation Process Support: Support an ongoing innovation process within the Ocean Markets and Finance team focused on identifying the most persistent and impactful challenges affecting WWF’s work on influencing corporate action and mobilizing finance towards marine conservation in our priority seascapes.

New!

Columbia, Maryland4 days ago

$23–$30 Per Hour
Intern

From developing and building scalable wind (onshore and offshore), solar, storage (battery and pumped storage hydro), smart EV charging, microgrids, green hydrogen, and transmission projects, to maximizing performance and profitability through skilled operations and maintenance and innovative asset optimization, our teams deliver expert solutions along the entire value chain—from origination to commercial operation. As part of the Engineering team, the Intern will support projects throughout the project life cycle; project development and conceptual design, project design for construction, project documentation following construction, and operations and maintenance.

Baltimore, MD30+ days ago

Part-time

If you are looking to join a quality team with an industry leading safety culture, an employer of choice within the bulk material handling and mining industry, we'd like to invite you to explore an exciting career opportunity with Core Natural Resources. This paid internship will provide hands-on experience which will enhance and provide practical knowledge as it relates to the engineering discipline in the bulk material handling industry.

Baltimore, Maryland30+ days ago

$17.75–$28.75 Per Hour
Intern

Responsibilities: The individual will work as part of a team in all facets of transportation engineering including design of horizontal and vertical alignments, drainage systems, stormwater management, erosion and sediment control, development of maintenance and protection of traffic schemes, and preparation of contract plans for a variety of project types and clients. Additional insurances, at no cost to the employee: life (employee only), accidental death and dismemberment, business travel and accident, and short- and long-term disability are also provided.

Columbia, MD25 days ago

Full-time

To mitigate potential FOCI, SE-Federal Inc., in concert with the DoD's Defense Counterintelligence and Security Agency (DCSA), has agreed to a comprehensive series of controls and requirements set forth by the Special Security Agreement, subject to oversight by the Government Security Committee (GSC) to ensure independent SE Federal management. We are seeking an Engineering Intern to support our engineering and capture teams by assisting with system design, product application, technical analysis, and project documentation for federal building automation and secure infrastructure projects.

Baltimore, MD30+ days ago

You'll focus on analyzing factors indicative of dataset drift, and on understanding how our models behave when faced with largely unlabeled data — specimen images without expert identification. Vectech builds AI-powered tools that identify mosquitoes and ticks from images, helping public health organizations make faster, smarter decisions about vector control.

Linthicum, MD30+ days ago

$32,500–$48,700 Per Year

With interesting opportunities in engineering, marketing, sales, supply chain, operations, HR, finance, and more across more than 40 diverse businesses (https://www.idexcorp.com/our-businesses/business-segments/) around the globe, chances are, we have something special for you. This role offers hands-on experience in technical communication, CAD modeling, and potentially programming, while collaborating with cross-functional teams including Sales, Engineering, and Marketing.

Towson, MD30+ days ago

$27–$28 Per Hour

Interns will learn one or more software programs specific to their disciplines: AutoCAD, Revit, Civil 3D, Excel, Microstation, VISSIM, Open Roads, Synchro and/or GIS. Share this job with a friend (https://careers-kimley-horn.icims.com/jobs/19909/civil-engineering-intern/job?mode=apply&apply=yes&in_iframe=1&hashed=-1834442239).

McLean, VA30+ days ago

Exiger is named a Leader in the Gartner® Magic Quadrant for Supplier Risk Management, twice selected as one of Fast Company's 'Brands That Matter,' and recipient of the Third Party Risk Association's Innovator Award, Exiger's technology has been recognized by leading analyst evaluations and 50+ awards. Our AI platform, 1Exiger, delivers instant visibility into complex supplier ecosystems, leveraging proprietary data and advanced AI to surface risk, automate compliance, and unlock efficiencies and cost savings to strengthen long-term resilience.

Washington, Washington, DC30+ days ago

$25.30–$35.20 Per Hour

Providing structural, diagnostics, civil, traffic, parking, transportation, enclosure, WPM technology and construction engineering services, we design solutions that are cost- and resource-efficient, forward-thinking, and help support and shape communities worldwide. As an engineering intern in our Secure Design practice, you will participate on project teams for architectural projects of all types, including commercial, sports, healthcare, and public assembly buildings.

Washington, DC18 days ago

Responsibilities include: assisting in data hygiene projects and documentation to maintain data integrity, automating processes, and supporting the R&D team on other special projects as needed. The role provides an excellent learning opportunity specifically for those interested in internet security, machine learning, and production development patterns.

North Bethesda, MD30+ days ago

Xometry's digital marketplace gives manufacturers the critical resources they need to grow their business while also making it easy for buyers at Fortune 1000 companies to tap into global manufacturing capacity. As a Accounting Intern, you'll work closely with our accounting team to support essential financial reporting and record-keeping processes, gaining invaluable insights into the backbone of financial management.

Columbia, Maryland30+ days ago

Intern

Geosyntec has an exciting opportunity for an Intern / Co-Op – Environmental Engineering/Environmental Scientist in our Columbia, Maryland office, you will have the opportunity to apply your engineering (civil, geotechnical, environmental, and water resources) academic knowledge to real-world situations while also learning the business skills needed for a successful consulting career. Geosyntec is an innovative, international engineering and consulting firm serving private and public-sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure.

Bethesda, Maryland15 days ago

You will not only write code that impacts real users, but you will also actively use and help optimize our usage of AI-assisted development tools (like Claude Code) to accelerate feature delivery, debug faster, and write cleaner code. Working knowledge of AI developer tools: You are comfortable using tools like Claude Code, Gemini, or Copilot to assist in your development process, and you understand how to write effective prompts to troubleshoot or generate code.

Washington, DC21 days ago

Temporary

Teamwork & Collaboration: Works well cross functionally and with others on the team to achieve personal goals, team goals, and organizational goals; takes responsibility for individual actions in order to achieve consistent results; fosters team camaraderie, collaboration, and cohesion; understands the impact of one's actions on the ability of their team members to do their jobs; respects the differences other team members bring to the table by openly seeking others' opinions; makes suggestions to improve team engagement and effectiveness; supports implementation of team decisions; professionally gives and seeks feedback in order to achieve common goals. • Problem Solving & Decision-Making: Identifies problems and uses logical analysis to find information, understand causes, and evaluate and select best possible courses of action; seeks information and input to fully understand the cause of problems; takes action to remove obstacles and address problems before they impact performance and results; initiates the evaluation of possible solutions to problems; assesses risks before making a decision; does not take unnecessary risks; effectively navigates through ambiguity, using multiple data points to analyze issues and identify trends.

Sparks, Maryland20 days ago

KCI is looking for enthusiastic and motivated college students (rising juniors, seniors, or graduate students) to join our Marine team with a focus on diving projects. Interns will work under the guidance of a technical manager within KCI's structural engineering practice, gaining hands-on experience with real-world diving projects.

Lanham, MD30+ days ago

Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Test setup and debug, Analysis tool development, automated analysis scripts, test documentation, test development and execution, and test data analysis.

Washington, Washington, DC26 days ago

Intern

Geosyntec has an exciting opportunity for an Environmental Engineering or Science Intern in our Washington, D.C office, you will have the opportunity to apply your engineering (civil, geotechnical, environmental, and water resources) academic knowledge to real-world situations while also learning the business skills needed for a successful consulting career. Geosyntec is an innovative, international engineering and consulting firm serving private and public-sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure.

Falls Church, VA20 days ago

This internship is a great fit for a student who: Is comfortable working with the Esri suite of software and related products at a basic or intermediate level (e.g., ArcGIS Pro, ArcGIS Online, ArcGIS Experience Builder, ArcGIS Field Maps, ArcGIS Instant Apps, ArcGIS Story Maps) and/or Computer-aided design (CAD) software. You’ll work alongside the GIS Manager and other Department of Public Works Engineering and Operations professionals and gain exposure to a wide range of geospatial activities, including: Working with staff across the Department of Public Works to understand current workflows and where GIS can add efficiencies.

Hunt Valley, MD30+ days ago

Benefits may include health insurance and prescription plan coverage, dental insurance, family building benefits, vision insurance, mental health resources, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and programs that provide employees time away from work. Below are a few, of many, additional highlights of the intern experience: Networking with fellow interns, employees, and leadership across Textron SystemsOpportunity to apply to full-time positions or return internships before they are open to external applicants.

Washington, DC15 days ago

The role offers hands-on experience developing engaging social media content, supporting communications initiatives, and contributing to campaigns that highlight our projects, people, and impact across the engineering industry. The ideal candidate is a strong communicator with creativity, social media savvy, and content creation skills, along with keen attention to detail and an interest in infrastructure, design, or the built environment.

Elkridge, MD30+ days ago

$17.50–$27 Per Hour

Essential skills and experience: An expected graduation date in Fall 2026, Spring 2027, Fall 2027, or Spring 2028 with a Bachelor of Science in Electrical Engineering (BSEE), Master of Science in Electrical Engineering (MSEE), or equivalent degree with a strong academic background and coursework in electrical power. Working under the direction of senior engineers, this internship will offer you the opportunity to utilize and expand your academic background in engineering in one or more of the following areas: Assist in the preparation of engineering calculations, specifications, and designs.

Alexandria, VA30+ days ago

You'll write SQL to build and audit audiences, use Python (often with AI-assisted tools like Cursor) to automate workflows, and work across platforms like Salesforce Marketing Cloud, Adobe, GCP, and Databricks as our data infrastructure grows. Working closely with creative, digital, and account teams, you will help bring automated campaigns to life, apply industry best practices, and contribute fresh ideas in a collaborative, fast-paced environment.

Arlington, VA26 days ago

Intern

Intern: Operations Support – JR | Summer 2026 StartInnovative Defense Technologies (IDT), provider of automated software testing, data analysis, and cybersecurity solutions for complex, mission-critical systems in the US Department of Defense (DOD) is currently seeking qualified candidates for its Summer Internship Program which has concentrations in Operations Support. Overview:The Operations Support Intern works alongside our department teams supporting inventory control, equipment and material movement, office administration, procurement process, and documentation management.

Columbia, MD30+ days ago

Geosyntec is an innovative, international engineering and consulting firm serving private and public-sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure. Ranked by ENR as one of the top environmental engineering design firms, Geosyntec is internationally known for its technical leadership, broad experience, and exceptional client service.

Arlington, VA30+ days ago

In the U.S., Grant Thornton delivers professional services through two specialized entities: Grant Thornton LLP, a licensed, certified public accounting (CPA) firm that provides audit and assurance services ― and Grant Thornton Advisors LLC (not a licensed CPA firm), which exclusively provides non-attest offerings, including tax and advisory services. With $2.7 billion in revenues and more than 50 offices spanning the U.S., Ireland and other territories, the platform delivers a singular client experience that includes enhanced solutions and capabilities, backed by powerful technologies and a roster of 12,000 quality-driven professionals enjoying exceptional career-growth opportunities and a distinctive cross-border culture.

Washington, DC28 days ago

$20–$25 Per Hour

Mid-Atlantic Permanente Medical Group is comprised of more than 1,700 Permanente physicians and nearly 300 staff professionals who come together to make a positive impact on the health and lives of more than 800,000 members in Virginia, Maryland, and the District of Columbia. Reporting to a Finance Supervisor, the Financial Analyst Intern will support financial and operational analysis initiatives by extracting and analyzing data from internal systems and preparing reports that inform strategic decision-making.

Lanham, MD30+ days ago

You will work at the intersection of business strategy, engineering, and program execution, translating complex satellite programs into clear, actionable insights and strategic deliverables for executive audiences. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.

Washington, DC30+ days ago

$20–$25 Per Hour

Mid-Atlantic Permanente Medical Group is comprised of more than 1,700 Permanente physicians and nearly 300 staff professionals who come together to make a positive impact on the health and lives of more than 800,000 members in Virginia, Maryland, and the District of Columbia. This role provides hands-on experience in general ledger accounting, financial reporting, and month-end close processes while contributing to the accuracy and maintenance of the organization’s financial records.

Washington, DC7 days ago

In alignment with NRDC’s strategic focus on healthy and thriving communities both in the US and internationally, the planetGOLD program strives to control mercury pollution and other environmental impacts from mercury-based ASGM by replacing this widespread practice with safer, mercury-free methods, without undermining critically needed livelihoods. As a global leader on the issue of artisanal and small-scale mining (ASGM) and mercury, NRDC is executing a global knowledge management and communications project, under the Global Opportunities for Long-term Development (GOLD) in ASGM program (aka planetGOLD).

Baltimore, MD30+ days ago

Whether your role is in the field or office, our dedicated team of associates will provide you with guidance and mentorship to help you learn and grow, while also contributing to our goal of consistently delivering impactful construction to our clients. Chesapeake Contracting Group, an award winning commercial general contractor established in 1979, is seeking Construction Interns who are looking for an opportunity to gain hands-on experience in the construction industry.

Lanham, MD30+ days ago

We are seeking a motivated and technically skilled MOPS Software Development Intern to support development, automation, and software validation activities within the Mission Operations (MOPS) team. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.

Columbia, MD25 days ago

Full-time

To mitigate potential FOCI, SE-Federal Inc., in concert with the DoD's Defense Counterintelligence and Security Agency (DCSA), has agreed to a comprehensive series of controls and requirements set forth by the Special Security Agreement, subject to oversight by the Government Security Committee (GSC) to ensure independent SE Federal management. Our Trust Charter is our Code of Conduct and demonstrates our commitment to ethics, safety, sustainability, quality and cybersecurity, underpinning every aspect of our business and our willingness to behave and respond respectfully and in good faith to all our stakeholders.

Washington, DC27 days ago

Full-time

Use AI-assisted legal and regulatory research tools to systematically analyze the existing federal and state disclosure frameworks governing data center environmental performance — including EPA reporting requirements, SEC climate disclosure rules, and voluntary ESG frameworks — identifying the structural gaps that previous research identify as allowing major operators to omit AI-specific and indirect water consumption data from public accountability mechanisms. Ability to work with corporate sustainability disclosures, SEC filings, EPA emissions inventories, IEA energy statistics, and similar public data sources, including the capacity to identify and critically assess the limitations of incomplete or inconsistently reported environmental metrics of the type that de Vries-Gao’s analysis identifies as a central obstacle to accurate AI footprint estimation.

Arlington, Virginia30+ days ago

The Software Quality Engineer Intern will review project documentation (requirements/user stories, designs) to learn and help plan, create, present, and maintain automated testing. We are a leading travel intelligence company with the world’s largest, most comprehensive global airline ticket dataset, including more than 15 billion passenger flights.

Hunt Valley, MD30+ days ago

$18–$22 Per Hour

We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** J10147076 **Business Line:** B&P - Buildings & Places **Business Group:** DCS **Strategic Business Unit:** East **Career Area:** Consulting Services **Work Location Model:** On-Site **Compensation:** USD 18 - USD 22 - hourly

Hunt Valley, MD30+ days ago

$18–$22 Per Hour

We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** J10147079 **Business Line:** B&P - Buildings & Places **Business Group:** DCS **Strategic Business Unit:** East **Career Area:** Consulting Services **Work Location Model:** On-Site **Compensation:** USD 18 - USD 22 - hourly

New!

Rockville, MD3 days ago

This role is designed for a student or recent graduate looking to gain hands-on experience in accounting operations, including accounts payable, expense tracking, vendor management, and general finance administration. The Accounting Intern will work closely with the accounting team to support day-to-day functions and learn core accounting processes in a professional environment.

Bethesda, MD30+ days ago

As a Software Engineering Intern at Xometry, you'll work on real-world projects that directly impact our platform, collaborate with experienced engineers, and learn how to apply your technical skills to solve complex problems in a dynamic and fast-paced environment. Xometry's digital marketplace gives manufacturers the critical resources they need to grow their business while also making it easy for buyers at Fortune 1000 companies to tap into global manufacturing capacity.

Washington, Washington, DC11 days ago

Intern

AEI internships offer a unique opportunity for undergraduates, graduate students, and recent graduates to gain experience in research, writing, business, and communications at one of the nation’s leading think tanks. The economic policy intern will have the opportunity to do quantitative analysis, background research, fact-checking, and editing for articles and ongoing academic research projects on issues related to applied economics and public finance.

Bethesda, Maryland28 days ago

About the role You'll join the Brivo Access development team under the supervision of Billy Murphy and the Phoenix team, contributing to real engineering work from day one. What you'll work onIncrease test coverage — Write and expand tests across core projects to strengthen reliability and give the team confidence when shipping.

Hanover, Maryland8 days ago

Since 2004, CESI has been at the forefront of developing, maintaining, and integrating simulation-based training, serious gaming, technical services, training and other support in live, virtual, constructive, and gaming (LVCG) domains. Required Education: Working towards a Bachelor’s or Master’s degree in a technical discipline such as cybersecurity, computer engineering, computer science or information technology from an accredited college or university.

Alexandria, Virginia30+ days ago

Intern

In addition, you will assist the project manager, project engineer, and the rest of the on-site construction staff in the application of principles, methods, and techniques of engineering technology by performing any combination of the following duties at a project job site. In performing any number or combination of the following tasks, you shall support published corporate policies, set a productive and consistent work example, and be responsible to follow up on all tasks assigned.

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Intern Jobs in Linthicum, MD

Jobs

Intern - Marketing/TT&SCalibre Systems

Engineering Intern (Summer 2026)Sinclair Broadcast Group

Sales and Marketing InternECLARO

ProSales Intern - (Gaithersburg, MD)Herc Rentals Inc

Human Resources Intern (Summer 2026)Sinclair Broadcast Group

2027 Summer Intern AssociateAnalytica

International Climate Finance Intern (Fordham IPED Students Only)Natural Resources Defense Council, Inc.

IN-26038 Oceans Blended and Innovative Finance InternWorld Wildlife Fund

DSP Construction & Engineering Intern [On-Site]EDF power solutions

Engineering InternCONSOL Mining Company LLC

Transportation Engineering InternDewberry

Engineering InternSchneider Electric USA, Inc

Computer Vision Engineering Intern (Academic Year 2026–2027)Vectech

Engineering InternIDEX

Civil Engineering InternKimley-Horn

Software Engineer Intern (Summer 2026)Exiger

Engineering Intern - Secure DesignWalter P Moore

Data Engineering InternDomainTools

Finance InternXometry

Intern / Co-Op – Environmental Engineering/Environmental ScientistGeosyntec Consultants, Inc.

Android Software Engineering InternBrivo

Development & Impact Fundraising Engagement InternThe Executive Leadership Council

Engineering InternKCI Technologies Inc.

Intern - Electrical Engineering, RF Integration and TestAST SpaceMobile

Environmental Engineering or Science InternGeosyntec Consultants, Inc.

Geographic Information System (GIS) InternThe City of Falls Church Virginia

2026 Intern - Software Engineer (Crewed Land) - Hunt Valley, MDTextron

Marketing InternFOXXSTEM DC LLC

Substation Electrical Engineer Intern - Grid (Summer 2026)Sargent & Lundy

Marketing Automation InternReingold Inc

Operations Support InternInnovative Defense Technologies (IDT)

Intern / Co-Op – Environmental Engineer or Geologist, or HydrogeologistGeosyntec Consultants

Risk Advisory Intern - Summer 2026Grant Thornton

Financial Analyst InternMid-Atlantic Permanente Medical Group PC

Intern - Defense & Space OperationsAST SpaceMobile

Accounting InternMid-Atlantic Permanente Medical Group PC

Global Toxics Intern (Fordham IPED Students Only)Natural Resources Defense Council, Inc.

Edge intern 2026Chesapeake Contracting Group

Intern - MOPS Software DevelopmentAST SpaceMobile

Marketing InternSchneider Electric USA, Inc

AI Safety InternNational Fair Housing Alliance

Software Quality Engineer InternAirlines Reporting Corporation

Mission Critical InternAECOM

Wireless InternAECOM

Accounting InternDoyle Construction Company

Software Engineer InternXometry

Fall Intern: Economic PolicyAEI

Software Engineering InternBrivo

AI InternMetova Federal

Field Engineer InternFlatiron Construction Corp

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