Part-Time Office Assistant

About Atlas

Atlas is a trusted leader in environmental and infrastructure consulting services; we provide services that enable communities to flourish and thrive. With a team of 3,500 employees and offices throughout the US, we combine local expertise and a network of relationships to deliver solutions to both public and private clients. Our services help improve the quality of life in the communities where we live and work. We always aim for smart, safe, and sustainable results. At Atlas we understand that our future is everyones responsibility, and we create a better experience at every stage of a project.

Job Description

Atlas is looking for an organized, experienced, and dependable Office Assistant in our Denver Tech Center location. The ideal candidate will be one who makes everything run smoothly and the go-to person for the day-to-day needs of our 10-12 in-office team members ordering supplies, sorting mail, coordinating meetings and travel arrangements, and assisting with new hire readiness.

Youll report directly to our Executive Business Partner, working 15-20 hours per week (Monday Thursday). This part-time position is fully in-office and a great opportunity for someone who takes pride in a well-run workspace, proactively solves problems, and enjoys helping others do their best work. In your first 90 days, youll have the office running on a reliable rhythm, and the Atlas team will know you as a person who can be trusted to get things done.

Core Responsibilities

• Office operations

• Welcome guests and provide necessary access to our office, tracking badge distribution and return

• Order, receive and stock office, kitchen, and breakroom supplies; track inventory and stay within budget

• Maintain overall cleanliness and organization of the office, including the kitchen, common areas and conference rooms

• Serve as primary point of contact for the building manager report maintenance issues, coordinate access and follow up on requests

• Mail and deliveries

• Check, sort and distribute incoming mail

• Accept and route deliveries and packages

• Prepare and send outgoing letters and packages, including courier and overnight shipments

• New hires and IT coordination

• Prepare workspaces for new hires, including desk setup, supplies, badges or keys, parking pass, and welcome materials

• Coordinate with IT on equipment, setup and office technology issues

• Meetings and events

• Handle meeting logistics: book rooms, set up and reset spaces, and confirm A/V is working

• Order meals and catering for meetings and team events as needed

• Administrative support

• Assist with booking travel arrangements

• Help prepare and submit expense reports

• Complete special projects as assigned by the Executive Business Partner

Youll thrive here if you have

• Required

• High school diploma or equivalent

• 12 years of experience in an office, administrative, reception or customer-service role

• Strong organizational skills and attention to detail; able to juggle multiple requests and follow through

• Proficiency with Microsoft 365 (Outlook, Word, Excel, Teams)

• Clear, friendly communication and comfort working with people at all levels, including executives and vendors

• Discretion with confidential information

• Reliable, consistent attendance for an in-office schedule

• Preferred

• Experience with travel booking tools and expense-reporting systems (e.g., Concur, Expensify or similar)

• Experience ordering catering or coordinating meetings and events

• Familiarity with basic office equipment troubleshooting (printers, conference-room A/V)

• Work Environment and Physical Requirements

• Work is performed in a professional office setting; this position is fully in-office (not remote or hybrid)

• Regularly stand, walk, bend and reach while stocking supplies, tidying the kitchen and setting up meeting rooms

• Lift and carry packages and supply deliveries up to 25 pounds

• Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions

What you can expect from us

The A-Team Experience is our employee program focused on helping our people thrive professionally, personally and as part of a community. We trust our people to do great work and live fulfilling lives, and we provide resources that care for our people, both at work and in life:

• Health & Wellness: We offer medical, dental and vision coverage with multiple plan options, including no-cost employee-only medical coverage.

• Time Off & Family Support: We offer vacation time, paid holidays, sick & safety leave (SSL) and paid parental leave

• Retirement: We help employees plan for the future with a 401(k) and company match.

• Insurance: To provide protection and peace of mind, we offer Life, AD&D (Accidental Death & Dismemberment) and Disability insurance.

• Safety Program: We are committed to safety as part of our quality of life core value, and we provide approved PPE at no cost and reimbursement for prescription safety glasses and protective footwear.

• Learning & Development: We provide clear career paths, learning resources and development programs allowing you to see how you can grow and advance within the company. We offer internal certifications on specific skills and support external credentials through tuition reimbursement.

• Belonging: We support Employee Communities (ECs), voluntary, employee-led groups that create connections, belonging and shared purposes.

• Flexibility: May vary by project demands and regional workloads, but we are committed to providing reasonable accommodation to help employees manage their personal and professional responsibilities.

Our people and our culture are central to our work. Our values bring us together, create a sense of belonging and give us purpose. They guide how we make decisions, how we work as a team and how we serve our clients.

• Life: We enhance the quality of life. We value people and safety above all else.

• Heart: As our hallmark, we act with compassion, empathy, and respect.

• Trust: We work together as partners, doing what we say with full accountability.

• Mastery: Always striving for the highest quality, greatness inspires our work.

About the Job

• Career Level: Admin/Intern
• Employment Type: Part-time
• Compe00.nsation: $22 - $27 hourly rate

The expected salary range for the position is displayed in accordance with the states law. Final agreed upon compensation is based upon individual qualifications and experience.

EEO Statement

Atlas is committed to providing equal employment opportunities for all employees and applicants without regard to race (including hairstyles, hair texture, hair type, or hair length commonly or historically associated with race), ethnicity, creed, religion or religious creed, color, sex (including pregnancy, childbirth, breastfeeding, and related medical conditions or requests for pregnancy disability leave and/or family care leave), gender identity, gender expression, sexual orientation, national origin, ancestry, citizenship or immigration status, primary language, crime victim status, criminal conviction history, uniformed service member or veteran status, marital status, age, genetic information, disability or protected medical condition, genetics, political affiliation or activities, or any other status protected under applicable federal, state, or local laws.

Notice to Third Party Agencies

Please note that Atlas Technical Consultants does not accept unsolicited resumes from recruiters or employment agencies. In the absence of a signed Recruitment Fee Agreement, Atlas will not consider or agree to payment of any referral compensation or recruiter fee. In the event a recruiter or agency submits a resume or candidate without a previously signed agreement, Atlas explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. Any unsolicited resumes, including those submitted to hiring managers, are deemed to be the property of Atlas.

Ready to build a career to be proud of? Join the A-Team today!