Electrical Substation Designer III

Company: Rosendin
Location: Sterling
Posted on: February 17, 2026

Job Description:

Job Description Job Description Whether you're a recent grad or a seasoned professional, you can experience meaningful career growth at Rosendin. Enjoy a true sense of ownership as you work with a proven industry leader on some of the most exciting and high-profile projects in the nation. We offer a wide range of job opportunities, competitive compensation, full benefits, an Employee Stock Ownership Plan and more. Why Rosendin? Committed. Innovative. Engaged. If you're looking to take your career to the next level and work with some of the best and brightest in the industry, we want to hear from you. Since our founding over 100 years ago, Rosendin has been driven to positively impact the communities where we live and work. We are an organization built on integrity and we have a culture that empowers people, embraces diversity, and inspires everyone to do their best. As one of the largest EMPLOYEE-OWNED electrical contractors in the United States, you will have the unique benefit of being a shareholder at a company that is experiencing tremendous growth and success. When our people succeed and fuel our success, we reward them. We'd love to have you as a shareholder! YOUR NEXT OPPORTUNITY: The Electrical Substation Designer III is responsible for the creation of marked drawings and other documents to show equipment and device layouts and branch circuiting for power, lighting, and auxiliary drawings. Work closely with project manager and take design lead on projects. WHAT YOU'LL DO: Provide calculations and documentation for design of lighting and power systems. Provide details as required to define and clarify the intent of the design on drawings. Coordinates with clients, architects, and other discipline engineers to complete drawings. Mark-up branch circuit lighting and power plans and fill in panel board schedules with moderate supervision. Perform Title 24 lighting rules and requirements, or any local jurisdiction's energy requirements with no supervision. Apply Rosendin standards for wire sizing, transformer feeders, and protection for published schedules. Has a working knowledge of feeder sizing but may not be able to complete engineering calculations without assistance from the Engineer. Calculate lighting levels and layout fixtures for all traditional spaces. Would require assistance of an Engineer for spaces of high finish, specific application or aesthetic sensitivity. Select appropriate lighting fixtures and controls from either the Rosendin standards or product lines as appropriate for the project. Calculate power loads, size feeders, and determine estimated demand load summary for a distribution system. Perform coordination with all other trades, such as architectural, structural, mechanical, plumbing, fire protection, vertical transportation, kitchen equipment and OPCI systems. Create details as required to define installation for construction. Run short circuit studies. Have familiarity with the National Electrical Code and know how to use it as a reference. Attend project design team meetings. Interface with various team members, particularly the client, architect, and mechanical contractor/engineer. Work closely with the Rosendin Operations Project Manager to coordinate the design criteria with budgetary issues. Direct and coordinate signal and low voltage sub-contractors and designs with supervision and assistance. Back-check of own work as well as the work of other designers under their supervision for accuracy and completeness before passing on to others. Comprehensive field work and surveying skills. Limited coordination with other trades and disciplines on the project. Position requires a team-oriented person with good interpersonal skills and the ability to coordinate with others. The duties and responsibilities are intended to describe the general nature and scope of work being performed by this position. This is not a complete listing and other duties will be assigned based on the position's role within the business unit. WHAT YOU BRING TO US: Some college or technical training in engineering or related discipline Minimum 5 years of experience as a Designer Ability to obtain certification in energy, lighting, sustainability, commissioning, signal, grounding, etc. Can be a combination of education, training, and relevant experience COMPETENCIES: Attention to Detail Quality Teamwork Productivity Strategic thinking WHAT YOU'LL NEED TO BE SUCCESSFUL: Postsecondary non-degree award or certification in Engineering or related discipline Minimum 5 years' experience as a Designer with knowledge of electrical substation symbols, details, structures, SLD's, control and protection diagrams etc. Can be a combination of education, training, and relevant experience. TRAVEL: Up to 20% (Does not include local field visits) WORKING CONDITIONS: General work environment - sitting for long periods, standing, walking, typing, carrying, pushing, bending. Work is conducted primarily indoors with varying environmental conditions, such as fluorescent lighting and air conditioning Noise level is usually low to medium Occasional lifting of up to 40 lbs. We fully comply with the ADA and applicable state law, including considering reasonable accommodation measures that may enable qualified disabled applicants and employees to perform essential functions. Rosendin Electric is committed to creating a diverse environment and is proud to be an Equal Opportunity Employer. Employment decisions are considered regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, pregnancy, age (over 40), or any other categories protected by applicable federal, state, or local law. YOU Matter - Our Benefits ESOP - Employee Stock Ownership 401 K Annual bonus program based upon performance, profitability, and achievement 17 PTO days per year plus 10 paid holidays Medical, Dental, Vision Insurance Term Life, AD&D Insurance, and Voluntary Life Insurance Disability Income Protection Insurance Pre-tax Flexible Spending Plans (Health and Dependent Care) Charitable Giving Match with our Rosendin Foundation LI-KM Our success is rooted in our people. We all come together around long-term vision and a sense of shared ownership. As a group, we do whatever it takes to ensure the success of our business and your career. Rosendin Electric is committed to creating a diverse environment and is proud to be an Equal Opportunity Employer. Employment decisions are considered regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.

Keywords: Rosendin, Charlottesville , Electrical Substation Designer III, Engineering , Sterling, Virginia