Administrative Assistant

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📍 Rio de Janeiro, Rio de Janeiro, BrazilPeríodo integral

About this role

The Administrative Assistant has established strong organizational, multitasking, attention to detail, and interpersonal skills to perform a range of day-to-day activities. They can recognize and solve typical General Services problems with limited supervisory approval. They are tasked with evaluating and selecting solutions from established options. Their work directly impacts their team through the quality of the services or information provided. 

  • Perform a variety of research functions and use computer programs to produce reports, spreadsheets, and presentations
  • Type and proofread documents, correspondence, and forms
  • Carry out varied assigned tasks requiring knowledge of office protocol, demonstrating an understanding of the organization, policy programs, and procedures related to the work of the office
  • Coordinate and set up meetings and conferences
  • Arrange travel and work on special projects
  • Maintain the schedule of one or more individuals
  • Set up and maintain manual and electronic filing systems
  • Answer the telephone, take, and relay messages, and address routine and non-critical issues or routes to the appropriate person
  • Coordinate and process general administrative work such as time sheets, vacation requests, supply requisitions, etc.
  • Photocopy, fax, and scan documents as required
  • Assure of effective mail and package distribution
  • Assist employees and managers with general administrative requests 
  • High school diploma or equivalent
  • 2 to 4 years of experience working in an administrative assistant role, preferably in a large corporation
  • Advanced knowledge of MS Office and other related software skills required; Advanced skills in operating a personal computer, various printers, fax machines, scanners, and other office equipment are necessary
  • Excellent communication skills, both written and verbal
  • In-depth knowledge of business procedures, letters, and report formats
  • Able to read and comprehend instructions, and write correspondence and memos
  • Able to effectively present information to co-workers and the public
  • Strong organizational, multitasking, attention to detail, and interpersonal skills
  • Able to work well with all levels of internal management and staff as well as clients 
Our ingenuity fuels daily life. Together, we’ve forged some of the most trusted partnerships across the energy value chain to make what was once just an idea a reality: laying subsea infrastructure thousands of feet below sea level, installing platforms hundreds of miles from shore, using our expertise to design and build offshore wind infrastructure, and reshaping the onshore landscape to deliver the energy products the world needs safely and sustainably.

For more than 100 years, we've been making the impossible possible. Today, we're driving the energy transition with more than 30,000 of the brightest minds across 54 countries.

Frequently Asked Questions

Is the salary disclosed for the Administrative Assistant position at McDermott?
The salary for this Administrative Assistant role at McDermott is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Administrative Assistant position at McDermott located?
This Administrative Assistant role at McDermott is based in Rio de Janeiro, Rio de Janeiro, Brazil. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Administrative Assistant role at McDermott full-time or part-time?
This is listed as a Período integral position. It is posted as a Administrative Assistant role at McDermott.
How do I apply for the Administrative Assistant position at McDermott?
Click the "Apply Now" button on this page. You will be redirected to McDermott's official application portal hosted on oraclecloud where you can submit your application directly.
When was the Administrative Assistant job at McDermott posted?
This Administrative Assistant position at McDermott was posted on Sep 11, 2026. Apply as soon as possible — early applications are often reviewed first.
Administrative Assistant
McDermott
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