Internship Jobs in Ronkonkoma, NY
Medical Sales College
$40000 YEAR
Ronkonkoma, NY
The internship is designed for those individuals with little to no prior work experience and who are seeking to grow professionally over a period of 12 months before entering the industry of medical device sales. As critical members of the team, interns build and develop phone selling skills by answering questions from prospective students while learning all about Medical Sales College and the device industry.
Zebra Technologies
Holtsville, NY
Core Features of the BT Gateway: + Device Connectivity: Support simultaneous pairing and management of multiple ring scanners via Bluetooth (e.g., up to 10 devices depending on hardware capabilities) . We are committed to providing our employees with a benefits program that is comprehensive and competitive – including healthcare, wellness, inclusion networks, and continued learning and development offerings.
Zebra Technologies
Holtsville, NY
You have opportunities to learn and lead at a forward-thinking company, defining your path to a fulfilling career while channeling your skills toward causes that you care about – locally and globally. The purpose of this internship is to prepare college students for entry into the business world by providing a thorough understanding of the various functions of the Zebra Technologies organization.
Zebra Technologies
Holtsville, NY
We are committed to providing our employees with a benefits program that is comprehensive and competitive – including healthcare, wellness, inclusion networks, and continued learning and development offerings. You have opportunities to learn and lead at a forward-thinking company, defining your path to a fulfilling career while channeling your skills toward causes that you care about – locally and globally.
Zebra Technologies
Holtsville, NY
Database Management and Real-Time Data Handling: + Experience with databases (e.g., SQL-based systems like MySQL/PostgreSQL or NoSQL systems like MongoDB) to store and manage configuration settings, logs, and device data . Our product portfolio encompasses wearable Android mobile computers, ring scanners with embedded operating systems, and audio accessories such as Bluetooth speakers and headsets.
Zebra Technologies
Holtsville, NY
Qualifications: Minimum Qualifications: + Current enrollment in an undergraduate/graduate degree program in Mechanical Engineering, Computer Engineering, Electrical Engineering, Manufacturing Engineering, Industrial Engineering or similar . You have opportunities to learn and lead at a forward-thinking company, defining your path to a fulfilling career while channeling your skills toward causes that you care about – locally and globally.
Innovative Rocket Technologies Inc.
New Hyde Park, NY
Currently enrolled in a Bachelor’s or Master’s program in Engineering, Computer Science, Data Science, or related technical field. Contribute to hardware design, test campaigns, manufacturing workflows, data-pipelines, or launch readiness tasks.
Clean Harbors
$20 HOUR
North Amityville, NY
Everywhere industry meets environment, Clean Harbors is on-site, providing premier environmental, energy and industrial services. We are searching for a reliable and team-oriented individual with an excellent commitment to safety to join our growing team during the Summer of 2025!
RippleMatch Opportunities
Melville, NY
To lead and deliver value at this level, you'll need to: Appreciate diverse perspectives, needs, and feelings of others. refer to specific PwC tax and audit guidance), uphold the Firm's code of conduct and independence requirements.
Posillico Civil, Inc.
$18 - $20 HOUR
Farmingdale, New York
All interns will also participate in Intern Orientation Week and obtain their OSHA-10 certification, participate in group activities (networking, community service, team building) and present a final presentation at the end of the program. Responsibilities: Participate in this 11+ week summer internship program to gain valuable career related work experience with a reputable company, creating the link between student's educational goasl and future employment opportunities.
Uline
Garden City, NY
As a Uline Outside Sales Intern, spend your summer working alongside sales professionals with the best training, tools and products to win in the field every day. Coordinate and conduct one-on-one customer visits providing business solutions from our world-class website and catalog stacked with 43,000+ quality products.
Posillico Civil, Inc.
$18 - $20 HOUR
Farmingdale, New York
Posillico Civil, Inc. together with its parent, subsidiaries, affiliates, partners and joint ventures (collectively “Posillico”) do not accept unsolicited resumes from any source other than directly from a candidate. These companies give Posillico the unequalled, leveraged experience required to complete complex structural and geotechnical projects successfully in the Tri-State area.
The Davey Tree Expert Company
$22 - $23 HOUR
Hicksville, NY
Work in the field, side-by-side with experienced Arborists, Climbers and Plant Health Care technicians and Landscape professionals to deliver exceptional client service and maintain the health and beauty of trees & landscapes. WHAT WE WILL DO: Introduce career orientated students to exceptional opportunities in the green industry, providing a safe, inclusive, and engaging work environment for students to learn, develop, and employ life and job skills from Davey professionals.
Northwestern Mutual
$500 - $1000 YEAR
Melville, New York
Our college financial representatives, who come from varying academic backgrounds and experiences, begin to build a financial planning practice while engaging local and nationwide experts, exclusive financial products, and the support of a Fortune 500 company. Overview: College Financial Representatives in the internship program at Northwestern Mutual are provided guidance, connection, and a framework for building an integrated financial planning practice from the ground up.
Santander US
$67000 YEAR
Melville, NY
As a Commercial Equipment Vehicle Finance intern, you will come out of this experience with an understanding of the underwriting team and their responsibility to analyze quality and quantity of risks underwritten and prepare reports accordingly. The 2026 Santander Summer Internship Program is for undergraduate students and/or graduate level students who have an expected graduation date between December 2027 and May/June 2028.
Grassi
$90000 - $100000 annual
Bohemia, New York
Help to prepare weekly/monthly/quarterly/ annual reports for management on cash flow, performance against budgets and sales forecasts as well as accounts payable and accounts receivable ageing. Duties will include accounts payable, accounts receivable, general ledger reconciliations, cash flow analysis, budget tracking, and review of project-based expenditures.
Zebra Technologies
Holtsville, NY
The component team supports program teams and the NPI BOM Resiliency Scorecard initiative byproviding Product Lifecycle Analysis (PLA) of supplier components with high, medium, low and unknown reports at each phase gate to enable product team to have a clean bill of health prior to product release. We are committed to providing our employees with a benefits program that is comprehensive and competitive – including healthcare, wellness, inclusion networks, and continued learning and development offerings.
SPECTRUM
Stamford, CT
Beyond our connectivity solutions, we also provide local news, programming and regional sports via Spectrum Networks and multiscreen advertising solutions via Spectrum Reach. This internship requires strong communication skills; the ability to multi-task and prioritize assignments in a fast-paced environment; and the ability to work well under pressure while driving results.
SPECTRUM
Stamford, CT
Through the Spectrum Internship Program, Sales Operations will fully incorporate interns into high-performing teams to undertake impactful projects while providing them with ongoing mentorship and development opportunities. Beyond our connectivity solutions, we also provide local news, programming and regional sports via Spectrum Networks and multiscreen advertising solutions via Spectrum Reach.
SPECTRUM
Stamford, CT
Beyond our connectivity solutions, we also provide local news, programming and regional sports via Spectrum Networks and multiscreen advertising solutions via Spectrum Reach. You’ll spend the other 20% on professional development sessions and networking activities, including the Kickoff Conference on May 27th, webinars, community service, cross-functional projects, and final presentations.
Stifel
Stamford, Connecticut
The Summer Analyst Program provides students with a hands-on introduction where you will work alongside our project management and sales professionals, from the Analyst through the Managing Director levels, and will gain significant exposure to this career. The firm’s purpose is to raise institutional capital for investment managers across a full range of alternative strategies – private equity, real assets, real estate and hedge funds/liquid products.
Connecticut Green Bank
$35 HOUR
Norwalk, CT
MINIMUM QUALIFICATIONS REQUIRED: The following minimum qualifications in knowledge, skill and ability are required: Strong and demonstrated interest in clean energy finance and/or policy through their coursework, work experience, and/or extracurricular activities; Strong financial skills including accounting, corporate finance, project finance, analyzing and projecting complex cash flows, general quantitative analysis, valuation, and Excel modeling; Ability to work efficiently on assigned tasks independently or with little assistance; Creative problem-solving abilities and a sense of personal accountability and urgency for achieving results in a challenging, fast-paced environment; Significant level of maturity and the ability to work under pressure as a part of a small team with top company executives and senior management; Strong communication and engagement skills, including writing and the ability to read and interpret complex documents (including legal documents); Strong organizational and time management skills, with the initiative and ability to multitask and work with limited supervision as a member of a team. The Graduate Summer Associate will work in a collaborative environment with an exceptional team of experts in climate finance and other climate-related disciplines on investments, projects, and products related to renewable energy, energy efficiency, and finance in the furtherance of the Green Bank's programs and goals.