Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Administrative Assistant

$19.23 - $45.67 per hour

R. R. CASSIDY, INC.

Quanta Infrastructure Solutions Group, LLC Administrative AssistantQuanta Infrastructure Solutions Group, LLC (QISG), a Quanta Services, Inc. company is looking for an Administrative Assistant to provide professional administrative and operational support to the Director of Materials Management. This position serves as a central point of coordination for the department, managing executive scheduling, correspondence, and meeting logistics while maintaining the accuracy and integrity of the materials program's-controlled documents, tracking records, and procurement paperwork.The successful candidate will exercise sound judgment, handle confidential information with discretion, and work effectively with internal teams, vendors, and field personnel. This position is well suited to an experienced administrative professional with a background in construction, utility, or engineering, procurement, and construction (EPC) environments.Key ResponsibilitiesDirector Support:Calendar and travel. Manage the Director's calendar, travel, and expense reports. Screen calls and email and route them to the right person.Meetings. Schedule and run the logistics for the weekly materials review, vendor calls, and site coordination calls. Circulate agendas ahead of time, take minutes, and track action items until they close.Documents. Draft, format, and proofread letters, memos, presentations, and reports for the Director's review. Apply QISG templates and brand standards.Materials program administrationDocument control. Maintain the controlled documents for the materials program: plans, procedures, reference books, and trackers. Keep document numbers, revision history, and distribution lists accurate.Tracker upkeep. Enter and update tracker data from purchase orders, packing lists, delivery tickets, and receiving reports. Flag quantity or description mismatches to the Materials Manager instead of correcting them quietly.Reporting. Build the weekly status report and metrics package from tracker data. Check totals against source before it goes to the Director.PO administration. Log purchase orders and change orders, track vendor acknowledgments, and follow up on missing certs, MTRs, and delivery confirmations.Team and vendor administrationPrepare invoices for coding and routing and reconcile them against POs and receiving records before approval.Keep current contact lists for vendors, carriers, site personnel, and fleet management.Coordinate onboarding for new materials staff: equipment, system access, orientation schedule, and training records.Order office and field supplies and manage subscriptions and software licenses for the department.Invoice Approval and Purchase Order Set Up.Adheres to internal standards, policies, and procedures.Performs special projects and completes other duties as assigned or requested.QualificationsRequired High school diploma or equivalent. Three or more years of administrative support to a manager or director, ideally in construction, utility, or EPC. Advanced Excel skills: lookups, pivot tables, filters, and the ability to catch a bad formula. Strong command of Xcel, Word, PowerPoint, Outlook, and Teams. Accurate data entry and the habit of checking your own work. Ability to handle confidential pricing, vendor, and personnel information. Preferred associate or bachelor's degree in business administration, supply chain, or a related field. Familiarity with purchase orders, material take-offs, receiving, and packing list review. Experience with an ERP or procurement system.Working Conditions: Primarily office based. Occasional site visits require PPE and the ability to walk uneven ground. Travel is expected to stay under 10 percent. Hours may extend around project milestones, mobilizations, and reporting deadlines.What You'll GetCompetitive CompensationComprehensive Health Coverage - Multiple Medical, dental & vision plans with 100% preventive care24/7 telehealth (Teladoc)Employee Assistance Program (EAP)Company-funded HSA and pre-tax savings options401(k) Retirement PlanNo-cost Short- and Long-term DisabilityEmployer-paid basic Life & AD&D InsurancePaid Time off (PTO) and 10 Paid HolidaysPaid Parental leaveEducation Reimbursement and Professional DevelopmentEmployee discount program and optional insurance offerings:Identity Theft ProtectionAccident InsuranceVoluntary Life (spouse and child)Critical IllnessHospital IndemnityPet InsuranceCompensation RangeThe anticipated compensation for this position is USD $19.23/Hr. - USD $45.67/Hr. depending on experience and qualifications.Equal Opportunity EmployerAll qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, national origin or ancestry, sex (including gender, pregnancy, sexual orientation, and/or gender identity), age, disability, genetic information, veteran status, and/or any other basis protected by applicable federal, state or local law. We are an Equal Opportunity Employer, including disability and protected veteran status. We prohibit all types of discrimination and are committed to providing access and equal opportunity for individuals with disabilities. For additional information or if reasonable accommodation is needed to participate in the job application, interview, or hiring processes or to perform the essential functions of a position, please contact us the Company's Human Resources department.

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Administrative Assistant in Lone Tree, Douglas County, CO vacancy
  • $20 - $25 per hour

     ...brings new challenges and opportunities to learn? If so, we'd love to have you join our outstanding team as a full-time Administrative Assistant - Marketing Coordinator at Fire Team Security ! WHY FIRE TEAM SECURITY COULD BE YOUR NEXT GREAT CAREER MOVE At Fire... 
    Suggested
    Hourly pay
    Full time
    Work at office
    Monday to Friday

    Fire Team Security Inc

    Centennial, CO
    3 days ago
  •  ...Administrative AssistantLocation: Lone Tree, ColoradoOpenings: 15Salary Range:Description:ATN Health is currently assisting a local client, recruiting for an Administrative Assistant job in Denver Metropolitan Area. The Administrative Assistant job is a temp to hire opportunity... 
    Suggested
    Temporary work
    Work at office
    Local area

    ATN Healthcare

    Lone Tree, Douglas County, CO
    3 days ago
  •  ...Job TitleAssist with administrative tasks as assignedWe are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability... 
    Suggested

    PACS Inc

    Centennial, CO
    3 days ago
  • $20 - $22 per hour

     ...Administrative AssistantBecause we are expanding rapidly through acquisitions and internal growth, we have an excellent opportunity available for an Administrative Assistant at our Denver. The hourly rate for this position is $20.00-$22.00, depending on experience. We... 
    Suggested
    Hourly pay
    For contractors
    Work at office
    Immediate start
    Home office

    Roto-Rooter Plumbing & Water Cleanup

    Centennial, CO
    4 days ago
  • $24 per hour

    Key Lime Air Scheduler We are a regional airline headquartered at Centennial Airport, Colorado, with almost 30 years of history as a Part 121 and Part 135 air carrier. Our operations include cargo, private/VIP large cabin charters, and scheduled passenger service under...
    Suggested
    Work at office
    Shift work
    Night shift
    Weekend work
    Day shift

    Key Lime Air

    Centennial, CO
    3 days ago
  • Lockheed Martin Space in Littleton, CO is seeking a level 2 Program Planner to support Global Security. You will develop and manage Integrated Master Schedules (IMS), coordinate with cost, CAM, and technical teams, and ensure baseline control per EIA-748. The role requires...
    Full time

    Lockheed Martin Corporation

    Centennial, CO
    2 days ago
  •  ...Banfield Pet Hospital is seeking a Veterinary Assistant to support veterinarians and technicians, ensuring animal safety and high-quality care. The role emphasizes assistive tasks, client education on preventive care, and teamwork within a hospital setting. Preferred... 

    Mars Petcare

    Centennial, CO
    5 days ago
  • General Job Description Position Overview The Administrative Assistant provides administrative and clerical support to ensure efficient office operations and effective communication across departments. This position assists with scheduling, document management, customer... 
    Full time
    Temporary work
    For contractors
    Work at office

    IES Residential

    Centennial, CO
    1 day ago
  • $22 - $26 per hour

     ...nursing visits Assign patient risk codes for all new patients Assist branch with weekend on call duty Supervisory Responsibility: No...  ...Committed to excellent service, our vision is to combine the administrative efficiencies of a large organization with the flexibility, responsiveness... 
    Full time
    Temporary work
    Part time
    Local area
    Monday to Friday
    Weekend work

    BrightSpring Health Services

    Centennial, CO
    2 days ago
  • $19 - $21 per hour

     ...Job Title: Administrative Assistant - Part-Time Reports To: Program Director Location: Northpoint Littleton (Adult outpatient in Littleton, CO) Compensation: $19-21/hour Northpoint Recovery Holdings, LLC began 2009 as Ashwood Outpatient and officially launched... 
    Part time
    For contractors
    Seasonal work
    Work at office

    Northpoint-Recovery-Holdings,-LL

    Centennial, CO
    3 days ago
  • $22 per hour

    Patient Scheduler | Englewood, CO Reporting to Manager, Patient Access This opportunity is full time and is based 100% in-office in Englewood, Colorado. Invision Sally Jobe (ISJ) is a network of imaging centers built and managed through a partnership between Radiology ...
    Hourly pay
    Full time
    Part time
    Relief
    Work at office

    RIA/Invision Sally Jobe

    Centennial, CO
    2 days ago
  •  ...Pulmonary and Sleep Physicians along with our skilled clinical and administrative staff exclusively serve nine Common Spirit and AdventHealth...  ..., etc.) Obtain patients medical records as needed. Assist patients with web portal login information. Other duties as assigned... 
    Work experience placement
    Private practice
    Work at office
    Local area

    Critical Care Pulmonary and Sleep Associates

    Highlands Ranch, CO
    15 hours ago
  • $52k - $65k

     ...success of major construction projects? If so, RN Civil Construction in Centennial, CO is looking for a full-time Project Administrative Assistant to join our growing team. If you're ready to build a career where your contributions truly matter, As our Project Administrative... 
    Full time
    For contractors
    For subcontractor
    Monday to Friday

    Rn Civil Construction LLC

    Centennial, CO
    1 day ago
  • $16 - $30 per hour

     ...clerks come from all different backgrounds including, data entry, telemarketing, customer service, sales, clerical, secretary, administrative assistant, warehouse, inventory, receptionist, call center, part-time, retail fields & more. Must be 16 years of age or older... 
    Hourly pay
    Part time
    Work at office
    Remote work
    Work from home
    Flexible hours

    Jobconversion, LLC

    Aurora, CO
    15 hours ago
  • $16 - $30 per hour

     ...clerks come from all different backgrounds including data entry, telemarketing, customer service, sales, clerical, secretary, administrative assistant, warehouse, inventory, receptionist, call center, part‑time, retail fields & more. Thank you for your interest! #J-188... 
    Hourly pay
    Part time
    Work at office
    Remote work
    Work from home
    Flexible hours

    Jobconversion, LLC

    Aurora, CO
    15 hours ago
  •  ...GENERAL SUMMARY OF POSITION: The Administrative Assistant/Receptionist will provide general office support with a variety of clerical activities to ensure the efficient day-to-day operations of the corporate front office. The role will also provide administrative support... 
    Full time
    Work experience placement
    Work at office
    Local area
    Night shift
    Weekend work
    Afternoon shift

    TireSocks, Inc.

    Englewood, CO
    5 days ago
  • $27 - $29 per hour

     ...Administrative Assistant Position Summary The Administrative Assistant serves as a key member of the American Sheep Industry Association team by providing essential administrative, project management, and coordination support that advances the organization's mission... 
    Hourly pay
    Full time
    For contractors
    Work at office
    Monday to Friday

    BBSI

    Englewood, CO
    1 day ago
  • ExoTerra Resource LLC in Littleton, CO seeks a full-time Project Scheduler to lead full-cycle IMS development for hall-effect thrusters and propulsion-related systems. You will partner with PMs, engineering, and production to baseline schedules, manage baselines, and drive...
    Full time

    ExoTerra Resource, LLC

    Centennial, CO
    3 days ago
  • $15 - $18 per hour

     ...the academic and clinical functions of the Anesthesiologist Assistant program. Job Category Non-Exempt Hiring Range $15....  .... Ability to maintain confidential information. Strong administration skills - organized, thorough, systems orientated with meticulous... 
    Hourly pay
    Weekend work
    Afternoon shift
    Weekday work

    Nova Southeastern University

    Centennial, CO
    4 days ago
  • $63k - $86.6k

     ...Administrative AssociateJohns Manville is a leading manufacturer and marketer of premium-quality insulation and commercial roofing, along...  ...Insurance, short-term and long-term disability coverage, an employee assistance program, and business travel accident coverage. Supplemental... 
    Temporary work
    Work at office
    Flexible hours
    Shift work

    Johns Manville

    Centennial, CO
    5 days ago
  • $20 - $29 per hour

     ...professional who is comfortable coordinating complex cases. Benefits: Health, dental, and vision Paid time off (PTO) An employee assistance program A company‑matched 401(k) plan HSA/FSA Life insurance Uniforms Short-/long-term disability coverage MORE... 
    Hourly pay
    Full time
    Temporary work
    Work at office

    Minimally Invasive Procedure Specialists

    Highlands Ranch, CO
    a month ago
  •  ...Administrative Assistant 5Location: Sheridan, ColoradoOpenings: 15Salary Range:Description:ATN Health is currently assisting a local client, recruiting for an Administrative Assistant job in Denver Metropolitan Area. The Administrative Assistant job is a temp to hire... 
    Temporary work
    Work at office
    Local area

    ATN Healthcare

    Englewood, CO
    3 days ago
  •  ...VisualLogic Integration is looking for a well-organized Executive Assistant to provide support for our CEO and management team. This is a...  ...looking for an Executive Assistant to perform a variety of administrative tasks and support our company's CEO and management team.... 
    Work experience placement

    Logic Integration

    Lone Tree, Douglas County, CO
    2 days ago
  • $40.25k - $48.3k

     ...Administrative Assistant II - 2808 - 40331 University StaffUniversity of Colorado | CU Anschutz Medical Campus Patient Intake/Scheduling Assistant (1.0 FTE) Job Family: Administrative Assistant II - 2808 Position Number: 00766053 – Requisition #40331 Job Summary: The... 
    Private practice
    Work at office
    Local area
    Immediate start
    Weekend work
    Afternoon shift

    Colorado Anschutz

    Aurora, CO
    2 days ago
  • $30 - $33 per hour

     ...Job Title: Administrative Specialist Job Description The Administrative Specialist provides comprehensive administrative and operational...  ...events, ensuring smooth logistics and communication. Assist with newsletters, internal communications, and Microsoft Teams... 
    Contract work
    Temporary work
    Casual work
    Work at office
    Monday to Friday
    Flexible hours
    Shift work

    Actalent

    Centennial, CO
    3 days ago
  • $58.66k - $78.1k

     ...participate in at least one in-person interview. EchoStar is seeking an Executive Assistant to support the IT Department by maintaining operational efficiency and streamlining internal administrative processes. The role addresses complex scheduling, executive workflow... 
    Work at office
    Local area
    Flexible hours

    EchoStar

    Centennial, CO
    1 day ago
  • $26.47 - $43.62 per hour

     ...– Clerks sell stamps, take incoming mail, and sort and distribute mail in addition to other clerical functions. This position also assists the public with general mailing needs, such as completing a change of address, mail holds, and giving out post office box keys.... 
    Hourly pay
    Full time
    Currently hiring
    Work at office

    Postal Jobs Source (a division of Labor Services)

    Parker, CO
    more than 2 months ago
  • Cherry Creek Schools is seeking a School Office Assistant to perform a broad range of administrative, clerical, and support tasks at a school location. You will greet visitors, handle correspondence, coordinate schedules, and maintain filing systems. The role supports... 
    Work at office

    Cherry Creek Schools

    Aurora, CO
    3 days ago
  • $59k - $113k

     ...Executive Administrative Assistant At Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges. This Executive Administrative Assistant reports to the Vice President of Capture Excellence (... 
    Full time
    Temporary work
    For contractors
    Work experience placement
    Work at office
    Remote work
    Flexible hours

    Phenom People

    Littleton, CO
    3 days ago
  • $45k - $50k

     ...Any other duties assigned by the Location Manager, Director of Administrative Services, Regional Manager, or Executive Management....  ...efficiency Physical capability to lift and move heavy objects with assistance Professional appearance at all times Compensation details: 45... 
    Full time
    Temporary work
    Work at office

    FAITHFUL COMPANION MEMORIALS INC

    Centennial, CO
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Administrative Assistant. Be the first to apply!