Posted Jul 13, 2026

Administrative Assistant (Remote – Work From Home | Full-Time / Part-Time)

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Administrative Assistant Job Overview Here at Ohmium, we are at the forefront of the renewable energy sector, leveraging our team’s deep knowledge to design and deploy state-of-the-art green hydrogen solutions. We approach challenges with creativity and innovative thinking, with a focus on cost reduction and efficiency to maximise value for our customers. We are currently seeking a highly organised and self-motivated Administrative Assistant to join our dynamic team. This is a fully remote position, offering the flexibility of either full-time or part-time hours. The successful candidate will provide essential support to ensure our daily operations run smoothly and efficiently. The offered salary for this role is $25 - $36 USD per hour. Responsibilities • Manage and coordinate calendars, scheduling virtual meetings, and appointments across multiple time zones. • Handle professional correspondence, including monitoring and responding to emails and internal communications in a timely manner. • Prepare, format, and proofread documents, reports, and presentations to a high standard. • Organise and maintain digital files and records, ensuring information is secure and easily accessible. • Perform data entry tasks and assist with maintaining company databases. • Provide comprehensive administrative support to team members and departments as needed. • Assist in the coordination of virtual team projects and company initiatives. Qualifications • Proven experience as an Administrative Assistant or in a similar administrative support role. • Exceptional organisational and time-management skills with the ability to prioritise tasks effectively in a remote environment. • Strong written and verbal communication skills with meticulous attention to detail. • High proficiency in the Microsoft Office Suite (Word, Excel, PowerPoint, Outlook). • A proactive and resourceful problem-solver with the ability to work independently with minimal supervision. • Discretion and the ability to handle confidential information with professionalism. • Previous experience in a remote-working role is advantageous but not essential. • An interest in the renewable energy sector would be a plus.