INTERNSHIP DETAILS

External Communications Intern

CompanyCalifornia Water Service Group
LocationSelma
Work ModeOn Site
PostedMarch 20, 2026
Internship Information
Core Responsibilities
The intern will support external communications activities by developing engaging content for social media, press releases, and customer outreach, working closely with the Corporate Communications team. Responsibilities also include managing corporate social media accounts, monitoring media coverage, and assisting with corporate event planning and logistics.
Internship Type
part time
Salary Range
$25 - $27
Company Size
705
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
California Water Service (Cal Water) is the largest regulated American water utility west of the Mississippi River and the third-largest in the country. Formed in 1926, the San Jose-based company serves 492,600 customer connections through 23 districts throughout the state. Cal Water is the largest subsidiary of the California Water Service Group, which also includes Washington Water Service, New Mexico Water Service, Texas Water Service, and Hawaii Water Service. As a whole, the Group provides high-quality regulated and non-regulated utility services to approximately 2 million people in 100 communities. Company-wide, our employees share a commitment to being the leading provider of water and wastewater services and delivering quality, service, and value to our customers.
About the Role
California Water Service

Job Description:

The External Communications Intern supports external communications activities and objectives. This position works closely with the Corporate Communications team to support the development of engaging and compelling content for various external communication channels, including social media, press releases, customer outreach, and other deliverables related to company strategic goals and issues.

This position supports external communications for parent company California Water Service Group and Group’s subsidiaries – primarily in California but also in Hawaii, New Mexico, and Washington. The position reports to the Manager, External Communications in the Corporate Communications Department. This position is located in Selma, CA.

Internship Requirements

  • One‑year commitment from June 1, 2026, through May 28, 2027
    • Summer - full time (32-40 hours per week)
    • Fall/Spring/Winter - based on school schedule
  • 100% on-site, no remote option
  • Eligibility for employment in the US is required without sponsorship (ex. OPT, F1, etc.)

ESSENTIAL FUNCTIONS:

The responsibilities and duties of the External Communications Intern include, but are not limited to:

  • Contribute to the development of engaging and compelling content for multiple platforms, including external web properties, social media, and more.
  • Contribute to the management of our corporate social media accounts, including content creation, scheduling posts, and engaging with our online community.
  • Monitor and analyze media and social media coverage relevant to the company and industry trends. Summarize key findings for distribution to internal stakeholders.
  • Assist in the planning and execution of corporate events, including preparing materials and coordinating logistics.
  • Update media lists; track earned media, speaking engagements, and broadcast appearances; and assist in the creation of coverage reports tied to key events and project announcements.
  • Create content using Canva or the Adobe Creative Suite, including After Effects, Express, Illustrator, InDesign, Photoshop, Acrobat, and Premiere Pro.
  • Organize existing assets so they can be managed efficiently and to ensure consistency in use of logo/branding—utilizing Adobe Bridge, standard naming and filing conventions, and other tools.
  • Work with internal managers, consultants, and other vendors to produce and execute projects with appropriate parties.
  • Author processes and workflows for asset creation and management, and identify areas for improvement.
  • Attend meetings and trainings as directed by Cal Water.
  • Perform other duties as assigned.

MINIMUM QUALIFICATIONS:

  • High school diploma or equivalent.

  • Current enrollment, with at least two years completed, toward a bachelor’s or master’s degree in communications, public relations, or similar field and/or equivalent.  

  • Proficient in use of Microsoft Office and Adobe Creative Suite.

  • Strong written and verbal communication skills, with an ability to tailor messages for different audiences.

  • Ability to handle confidential or otherwise sensitive information with discretion.

  • Experience creating engaging social media content and a keen interest in staying updated on the latest digital trends.

  • Attention to detail and the ability to manage multiple tasks efficiently in a deadline-driven environment.

  • Able to plan, organize, prioritize, and multitask.

  • Valid California Driver License.

Salary Range: $25.00 - $27.00

Deadline to submit resume is Friday, March 27, 2026.

The Equal Opportunity Policy of the Company is based upon the philosophy that all people should be treated fairly and with dignity.  California Water Service, Hawai'i Water Service, New Mexico Water Service, Texas Water Service, and Washington Water Service do not discriminate against any applicant or employee because of race, color, religion, sex, national origin, or any other protected class.  The Company makes all employment decisions in a non-discriminatory manner. EOE, VET, DISABILITIES.

Key Skills
Content CreationSocial Media ManagementMedia MonitoringEvent PlanningLogistics CoordinationMedia List ManagementCoverage ReportingCanvaAdobe Creative SuiteAdobe After EffectsAdobe IllustratorAdobe InDesignAdobe PhotoshopAdobe Premiere ProAdobe BridgeMicrosoft Office
Categories
Creative & MediaMarketingEnvironmental & SustainabilityAdministrative