Senior Administrative Assistant jobs in United States
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LS Power · 7 hours ago

Senior Administrative Assistant

LS Power is a premier development, investment, and operating company focused on the North American power and energy infrastructure sector. The Senior Administrative Assistant will perform a variety of support duties for senior leaders and teams, handle confidential information, and ensure tasks are completed with attention to detail and professionalism.

EnergyNatural ResourcesOil and GasRenewable Energy
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Comp. & Benefits
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H1B Sponsor Likelynote

Responsibilities

Perform a range of operational support activities, including compiling reports and furnishing information to internal and external parties
Provide administrative support functions such as: Arranging meetings (reserving conference rooms, organizing catering, guest security clearance, restaurant reservations, preparing presentation materials)
Managing calendars and updating Outlook Contacts
Scheduling conference calls across time zones and setting up Webex/video conferencing
Coordinate travel and prepare itineraries
Retrieve and organize reports and data for submission on a daily, weekly, or monthly basis with high attention to detail
Process confirmations, obtain appropriate approvals, and organize related information to assist teams
Organize and file documents related to corporate activities, both physically and electronically
Utilize Microsoft Outlook, Excel, and strong internet research skills
Occasionally cover other areas based on office needs and assist executives with personal items

Qualification

Microsoft OutlookMicrosoft ExcelAdministrative supportTravel coordinationDocument organizationInterpersonal skillsProblem-solvingTeam playerPositive attitudeFlexibility

Required

Have three or more years of experience in an administrative services role, preferably in Finance, Investments, or a related field, and hold a bachelor's degree
Are independent, highly organized, reliable, and have a positive attitude
Conserve executives' time by being proactive, solution-oriented, and a confident communicator
Are flexible and willing to adapt to a dynamic office environment
Are resourceful and creative in completing tasks with minimal direction
Are willing to take on new responsibilities and can be held accountable for the completion of all assignments
Follow up with all parties involved to ensure projects are completed correctly and on time
Work well under pressure and maintain professionalism under all circumstances; have excellent interpersonal skills
Possess the desire to excel and are self-motivated
Are a team player who communicates effectively with other internal groups to obtain tools needed to provide support across the organization

Benefits

100% employer paid premium healthcare
Paid parental leave
And more.

Company

LS Power

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LS Power provides power generation, electric transmission, and energy infrastructure.

H1B Sponsorship

LS Power has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (6)
2024 (4)
2023 (3)
2022 (1)
2021 (2)
2020 (4)

Funding

Current Stage
Growth Stage

Leadership Team

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Paul Segal
CEO
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Joseph Esteves
Chief Financial Officer, Co-Head Private Equity
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Company data provided by crunchbase