Senior Administrative Assistant-Sweetwater

IE US Operations, Inc. • Sweetwater, TX • 6d ago

Job Type: Full-Time l Location: Sweetwater, TX l Department: Operations l Reporting to: Site and Construction Manager Type: #onsite

IREN is a vertically integrated AI Cloud provider, delivering large-scale data centers and GPU clusters for AI training and inference. IRENs platform is underpinned by its expansive portfolio of grid-connected land and power in renewable-rich regions across North America, Europe and APAC.

We are seeking a proactive and highly organized

Senior Administrative Assistant to support the Site and Construction Manager at our high-performance computing (HPC) data center campus. This role is ideal for a self-starter who thrives in a fast-paced, technical environment and takes pride in anticipating needs before they arise. The successful candidate will be detail-oriented, resourceful, and capable of managing a wide range of administrative and operational tasks with discretion and efficiency. While prior experience as an administrative assistant is preferred, we value initiative, adaptability, and a strong sense of ownership in supporting mission-critical operations.

With 100% renewable energy, we build, own and operate our data centers and take pride in being at the forefront of sustainable solutions for the ever-evolving applications of high-performance compute. We believe that human progress is invaluable, but it should be done in the right way - responsibly, sustainably and having a positive impact on the communities we operate in.

Proven experience as an administrative assistant or in a similar support role (preferred).

Exceptional organizational and time management skills.

Strong written and verbal communication abilities.

High level of discretion and professionalism when handling sensitive information.

Proficiency in Microsoft Office Suite (Outlook, Word, Excel, PowerPoint) and collaboration tools (e.g., Teams, SharePoint).

Ability to work independently, prioritize tasks, and adapt to changing priorities.

Familiarity with technical or data center environments is a plus.

Self-motivated with a proactive mindset.

Comfortable working in a high-security, high-performance environment.

Strong attention to detail and follow-through.

Collaborative and service-oriented attitude.

Other important requirements:

Pre-employment screening, including background check and substance testing may be required according to company policies.

Must provide own steel-toed work boots; other PPE will be supplied.

Must be able to reliably commute to the work site as needed or have plans to relocate before starting work.

Provide high-level administrative support to the Senior Operations Manager and other facility leaders.

Manage calendars, schedule meetings, coordinate travel arrangements, and prepare meeting agendas and materials.

Track and follow up on action items, deadlines, and project milestones.

Assist with internal communications, documentation, and reporting.

Maintain organized digital and physical filing systems, including confidential records.

Support onboarding and coordination for new hires, vendors, and contractors.

Order and manage office supplies, equipment, and facility logistics.

Coordinate with IT, security, and facilities teams to ensure smooth day-to-day operations.

Prepare and proofread correspondence, reports, and presentations.

Assist with planning and execution of on-site events, audits, and executive visits.

At IREN, we offer a comprehensive, market-competitive total rewards package designed to support employees well-being, career advancement, and financial wealth. Our offerings reflect our commitment to Proceed with Purpose while rewarding high performance and long-term growth. Compensation

Actual hourly rate will be determined based on factors such as experience, qualifications.

Overtime compensation for non-exempt workers for hours worked over 40 per week

Health and Wellness

100% company paid health insurance premiums (medical, dental, and vision)for employees, 75% company paid coverage for dependents

Company-paid short-term and long-term disability insurance

Voluntary life, critical illness, and accident coverage available

Health Savings Accounts (HSA) - when combined with the High-Deductible Health Plan

Employee Assistance Program and wellness resources

Retirement and Financial Wealth

401(k) retirement plan with company match

Paid professional development and access to financial planning and legal services

Time Off and Leave Programs

Paid Time Off (PTO) and paid holidays

Growth and Development

Professional development to support certifications, continuing education, or role related training

Community and Culture

Company events and team-building activities

We value diverse perspectives and believe that skills can be developed. If youre passionate about this role, we want to hear from you whether you meet every criteria or not. Your unique experiences might be exactly what we need! IE US Operations Inc., the employing entity and proud member of the IREN group is an equal opportunity employer that is committed to creating an inclusive workplace. We are committed to evaluating qualified applicants and do not discriminate against protected characteristics under applicable legislation. We participate in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. E-Verify Participation Notice. By applying for this position and submitting your resume and application materi

Similar Jobs

Senior Operations Manager-Sweetwater

IE US Operations, Inc. • Sweetwater, TX • 1w ago

Management & Administrative

Job Type: Full-time | Location: Sweetwater, Texas | Department: US Operations | Reporting to: Site and Construction Manager | Work Location Type: #onsite IREN is a leading AI Cloud Service Provider, deliver large-scale G...

1w ago

Go to Apply

Service Tech

DUNAGIN TRANSPORT COMPANY INC • Merkel, TX • 1w ago

Management & Administrative

[Service Tech]{#service-tech} The Service Tech is responsible for the maintenance and repair of commercial motor vehicles, ensuring efficient, high-quality service for trucks and trailers in both field and shop environme...

1w ago

Go to Apply

Administrative Assistant (2-3 months)

Kelly Services • Sweetwater, TX • 2w ago

Management & Administrative

Kelly Services is seeking an Contract Administrative Assistant to work at a nationwide chemical manufacturer and distributor in Sweetwater, TX . The position will last approximately 2-3 months. You must have previous 3+...

2w ago

Go to Apply

Electrical Maintenance Supv-Sweetwater

Buzzi Unicem USA - LONE STAR INDUSTRIES INC • Maryneal, TX • 2h ago

Retail & Hospitality

Overview Buzzi Unicem USA is one of the leading cement manufacturing companies in the United States. With over 1,500 valued employees, Buzzi Unicem USA manufactures and distributes its cement products throughout the Midw...

2h ago

Go to Apply

Accounts Receivable Specialist

Ludlum Measurements Inc • Sweetwater, TX • 20h ago

Finance, Accounting & Banking

Accounts Receivable Specialist ::: {title="Location"} Sweetwater, TX ::: ::: {title="Type"} Full Time ::: ::: {title="Department"} Ludlum Measurements ::: ::: {title="Experience"} Experienced ::: ::: {#job-description} L...

20h ago

Go to Apply

Facility Maintenance Technician

TravelCenters of America • Sweetwater, TX • 1d ago

Retail & Hospitality

There's never been a better time to join TravelCenters of America! For more than 50 years, millions of professional truck drivers and motorists have called our travel centers home, depending on us daily for fuel, food, t...

1d ago

Go to Apply

Construction Manager-Network

IE US Operations, Inc. • Sweetwater, TX • 1w ago

Trucking & Construction

Job Type: Full-Time l Location: Sweetwater, TX l Department: Construction l Reporting to: Site and Construction Manager | Work Location: #onsite IREN is a vertically integrated AI Cloud provider, delivering large-scale d...

1w ago

Go to Apply

Senior Construction Manager

IE US Operations, Inc. • Sweetwater, TX • 1w ago

Trucking & Construction

Job Type: Full-Time | Location: Sweetwater, TX | Department: Construction | Reporting to: Construction Director | Work Location Type:#onsite IREN is a leading AI Cloud Service Provider, delivering large-scale GPU cluster...

1w ago

Go to Apply

Construction Manager- Mechanical-Sweetwater

IE US Operations, Inc. • Sweetwater, TX • 1w ago

Trucking & Construction

Job Type: Full-Time l Location: Sweetwater, TX l Department: Construction l Reporting to: Site and Construction Manager l Work Location: #onsite IREN is a vertically integrated AI Cloud provider, delivering large-scale d...

1w ago

Go to Apply

Construction Supervisor - Electrical-SWEETWATER

IE US Operations, Inc. • Sweetwater, TX • 1w ago

Trucking & Construction

Job Type: Full-time | Location: Sweetwater, Texas | Department: Construction | Reporting to: Site and Construction Manager | Work Location: #onsite IREN is a vertically integrated AI Cloud provider, delivering large-scal...

1w ago

Go to Apply

Subscribe to get new jobs sent directly to you
(no charge, cancel anytime)