Senior Administrative Assistant
$60k - $90kLakeshore Talent
Senior Administrative Assistant (Direct Hire) Location: Denver, CO 80202 Schedule: Monday–Friday, 8:00 AM–5:00 PM Work Environment: Hybrid flexibility may be available in the future Compensation: $60,000–$90,000 base salary+ 15% STI target Reports To: Office & Workplace Manager Supports: SVP, dCarbon Ventures Position Summary The Senior Administrative Assistant will provide high‑level administrative support to the Senior Vice President of dCarbon Ventures in a fast‑paced, dynamic environment. This role is responsible for managing complex calendars, coordinating high‑volume travel, preparing expense reports, organizing meetings and events, and supporting day‑to‑day executive operations. The ideal candidate is highly organized, proactive, detail‑oriented, and capable of handling shifting priorities with professionalism and discretion. This position requires strong communication skills, excellent judgment, and the ability to anticipate executive needs while protecting time and maintaining confidentiality. Key Responsibilities Manage and maintain a high‑volume executive calendar, balancing competing priorities and protecting executive time. Coordinate complex domestic travel arrangements, including frequent last‑minute changes to flights, hotels, and transportation. Prepare, submit, and track executive expense reports and assist with invoice approvals. Monitor and manage executive email communications, escalating high‑priority and time‑sensitive matters. Schedule and coordinate internal and external meetings, including logistics, agendas, attendee communication, catering, and meeting materials. Prepare presentations, documents, status updates, and briefing materials for meetings and projects. Take meeting notes and follow up on action items as needed. Organize and maintain confidential files, contracts, and documentation. Coordinate team events, conferences, and off‑site meetings approximately 2–4 times annually, including quarterly travel coordination. Provide administrative support to additional senior leaders as needed. Serve as backup front desk support and assist with office coverage during high‑volume events and employee absences. Partner with the administrative team to support travel coordination, invoicing, onsite office needs, and additional operational activities. Collaborate with other office locations and support special projects and initiatives as assigned. Required Qualifications Minimum of 5 years of experience supporting senior executives in an Administrative Assistant or Executive Assistant capacity. Strong experience managing complex calendars, travel coordination, and expense reporting. Advanced proficiency in Microsoft Office Suite and other business‑related applications. Excellent organizational skills with strong attention to detail and prioritization abilities. Ability to manage multiple time‑sensitive tasks in a fast‑paced environment. Strong interpersonal, communication, and collaboration skills. Ability to work independently while exercising sound judgment and discretion. Demonstrated professionalism and ability to maintain confidentiality. Ability to proactively identify opportunities to improve efficiency and support executive effectiveness. High school diploma or GED required; Associate’s or Bachelor’s degree preferred. Preferred Qualifications Experience supporting executives within a publicly traded company environment. Knowledge of CCUS industry standards, market trends, regulatory requirements, and related industry organizations is a plus. Experience coordinating executive meetings, events, and multi‑stakeholder projects. Demonstrated growth mindset with the ability to embrace change, innovate, and adapt. Core Competencies Calendar and executive time management Complex travel coordination Expense reporting and invoicing Executive communication support Problem‑solving and decision‑making Organization and prioritization Confidentiality and professionalism Team collaboration and adaptability Pre‑Employment Requirements Background check Drug screening Benefits Summary Health & Wellness Medical PPO and HDHP plans available (preventive care covered at 100%) Dental coverage Vision coverage through VSP Employee Assistance Program (EAP) Financial wellness resources and virtual wellness classes Discounts on travel, fitness, childcare, groceries, and more Financial Benefits 401(k) with 6% company match Employee Stock Purchase Plan (15% discount) Health Savings Account (HSA) and Flexible Spending Accounts (FSA) Short‑term and long‑term disability coverage Basic life, AD&D, and voluntary life insurance Additional Perks Cell phone reimbursement up to $100/month Fitness reimbursement up to $600/year Education reimbursement up to $6,750/year Adoption reimbursement up to $5,000 per qualified adoption #J-18808-Ljbffr
- Lockheed Martin - - Responsibilities: Screen callers, arrange meetings, handle office mail/email and correspondence; Maintain complex calendars and travel arrangements; prepare and reconcile expense reports; Coordinate on-site and off-site meetings, conferences, teleconferences...SeniorWork at office
$51.8k - $91.43k
...Join us in shaping a new era in space and find a career that's built for you. Lockheed Martin space is seeking a Senior Administrative Assistant who is a passionate teammate and who will be an integral part of the continued success and growth within the organization...SeniorHourly payFull timeTemporary workWork experience placementWork at officeRemote workRelocationFlexible hoursShift work$26 - $39 per hour
...Administrative Assistant Provides administrative support, with the majority of duties being high level administrative tasks, which may include... ...as needed. May include large meetings or events with senior leaders, brokers, and clients Supports local community and...SeniorHourly payWork at officeLocal areaWork from home3 days per week$105k - $160k
...Denver Job Summary Shaw Construction is seeking an experienced Senior Construction Scheduler to join our team in Denver. This is a hands... ...basis Create proposals and detailed construction schedules to assist Marketing, Pre‑Construction, and Operations teams Visit jobsites...SeniorContract workTemporary workFor subcontractorSeasonal workFlexible hoursNight shift- ...Member Support Specialist As a member support specialist at one of our offices presently focused on our senior health member population (age 65+) you will be an ambassador for patients in office, with a mastery of human connection and a strong drive for service. You...SeniorWork at office
- ...Administrative Assistant III The Administrative Assistant III performs a wide variety of tasks such as typing, formatting, and editing correspondence... ...telephone, screens and routes calls and takes messages for senior staff. Provides information as appropriate; greets and...SeniorFull timeTemporary workFor contractorsFor subcontractorWork at officeLocal areaImmediate start
$102k - $137.7k
...SUMMARY Mortenson is currently seeking an experienced Senior Scheduler with the ability to interact with a variety of staff... ...~ Coach, mentor, and train field personnel, forepersons, and assistant superintendents ~ Establish and nurture teamwork...SeniorFor subcontractorH1bWork at officeFlexible hours$84.76k - $129.5k
...giving you the flexibility to work remotely for two days. As a Senior Project Scheduler for Capital Projects, you will apply your... ...Life & Accident Insurance ~ Disability Coverage ~ Employee Assistance Program (EAP) ~ Back-Up Daycare ~ FSA & HSA ~401(k) ~ Pre...SeniorHourly payWork experience placementInternshipLocal areaRemote workFlexible hours3 days per week- A leading construction firm in Denver seeks a Scheduler to contribute to their Civil Infrastructure team. This role requires strong planning, stakeholder communication, and project management skills. Ideal candidates will have a minimum of 3 years of industry experience...Senior
- The Temporary Network, Inc. in Englewood, Colorado is seeking a Senior Administrative Assistant to manage correspondence, compile reports, and assist with special projects for the President. Candidates should have a Bachelor's Degree or 5-10 years of office-related experience...SeniorTemporary workWork at office
$145k - $165k
Overview The Senior Construction Scheduler is responsible for developing, maintaining, and analyzing detailed construction schedules... ...provide EPC (Engineering, Procurement, and Construction) services and assist in project development. Our experience spans various systems for...SeniorDaily paidFull timeContract workTemporary workWork experience placementFor subcontractorWork at officeLocal areaFlexible hoursShift work- Lockheed Martin in Littleton, CO is looking for an experienced Master Planner to oversee all phases of program planning. This full-time position requires on-site attendance and focuses on collaborating across departments to ensure compliance with performance measurement...SeniorFull time
$140k - $160k
...Job Description Turner & Townsend is seeking an experienced Senior level Preconstruction Scheduler to join our growing data... ...practices, contributing to continuous improvement initiatives. Assist client with transition from Microsoft Project to P6 EPPM scheduling...SeniorFull timeFor subcontractorFlexible hours- ...Lockheed Martin - - Responsibilities: Provide high-level administrative support to multiple directors and senior managers; Manage calendars and travel for a team of... ...meetings; Manage office supplies and budget; Assist with travel expense submittals using Concur (preferred...SeniorWork at office
$51.8k - $91.43k
...Sr. Administrative Assistant | Lockheed Martin The successful candidate provides high-level administrative support to multiple directors and senior managers within the Next Generation Interceptor (NGI) program at the Denver site. The role ensures seamless daily operations...SeniorHourly payFull timeTemporary workWork experience placementWork at officeRemote workRelocationFlexible hoursShift work$24.48 - $36.72 per hour
Children's Hospital Colorado in Aurora is seeking a Senior Administrative Professional to support department functions and provide exceptional customer service. This role includes advanced administrative tasks, managing schedules, and project tracking. The ideal candidate...SeniorHourly pay- ...Sr. Administrative Assistant RSI is a dynamic group of companies that has provided services to major federal clients and Fortune 500 engineering and construction companies since 1996. We have experience in complex, highly regulated markets providing environmental,...SeniorContract workTemporary workWork at officeLocal areaImmediate start
- Autodesk is seeking an experienced Executive Assistant to support multiple senior leaders, including two VPs. This role requires exceptional time management, organizational skills, and the ability to manage complex calendars across U.S. time zones. The position is hybrid...SeniorWork at officeRemote work
$54.7k - $82.05k
Overview GM Sr Lead Responsibilities Supports Market Staff & Administrative Team driving business results and Control & Compliance standards... ...Health, and Dependent Care Reimbursement Accounts, Employee Assistance Program (EAP), Insurance (Accident, Group Legal, Life),...Senior- ...Cherry Creek Schools is hiring a School Office Assistant at Overland High School. The role involves managing clerical tasks, assisting the principal, and ensuring smooth office operations. Candidates must possess a High School Equivalency diploma and at least one year...Work at office
$85k - $107k
...don't have one yet. Changing that is the work. This is where you come in We're hiring a Senior Executive Assistant to serve as the C-Suite's strategic and administrative right hand. This is part operations lead, part chief-of-staff, and part air traffic controller...SeniorContract workWork at officeRemote workNight shift- ...Hybrid Chief Of Staff/Executive Assistant Vice President (Multi Site, Defense/Aerospace... ...before they arise. Travel & Expense Administration Coordinate domestic and international travel... ...: ~36+ years supporting senior executives (VP level or above). ~ Demonstrated...Work at officeWorldwide
- ...Administrative/Clerical - Administrative Assistant | Littleton, Colorado, United States Administrative Assistant - Littleton, CO, 80127 About the Role... ...of progressive administrative support experience for senior leadership/executives. - Mastery of Microsoft Office...Work at officeFlexible hours
- ...Administrative Support For Senior Planet Center Provides administrative and operational support for the Senior Planet center in Denver, CO, assisting the Center Manager with the day-to-day operations of the center to ensure a welcoming, organized, and efficient environment...Work at office
- ...Senior Executive Assistant National Corporate Housing | Home, Wherever You Are National Corporate Housing is seeking a highly strategic... ...to support the CEO. This role goes beyond traditional administrative support—serving as a trusted advisor, operational partner...SeniorTemporary workWork at officeWorldwideRelocationMonday to FridayFlexible hoursShift workWeekend work
- Caley Ridge Senior Living in Englewood, Colorado is hiring a Business Office Manager to oversee business-related activities. Responsibilities... ...skills, with a preference for candidates experienced in assisted living. Comprehensive benefits include medical, dental, vision...SeniorWork at office
$60k - $90k
Lakeshore Talent is hiring a Senior Administrative Assistant in Denver, CO, offering a hybrid work environment. This role supports the Senior VP of dCarbon Ventures with calendar management, travel arrangements, and meeting coordination. The ideal candidate must have 5+...SeniorWork at office$73.2k - $117.8k
Canon USA & Affiliates is seeking an experienced Executive Assistant to provide high-level professional support for executives. Responsibilities... ..., and organizing information flow. A minimum of 7 years in administrative support at the executive level is required, alongside a...SeniorWork at office$61.44k - $92.16k
UCHealth is looking for an Executive Assistant to provide critical administrative support to executive leadership. The role involves managing executive calendars, liaising between departments, and preparing important documents. Candidates should have at least 5 years of...Senior- ...Senior Director, Principal Gifts About the Company Philanthropic organization supporting Indigenous culture & individuals Industry Non-Profit Organization Management Type Non Profit Founded 2017 Employees 11-50 Categories...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Administrative Assistant. Be the first to apply!
- executive team assistant office manager Denver, CO
- administrative assistant work from home Denver, CO
- work from home admin assistant Denver, CO
- administrative assistant police department Denver, CO
- administrative assistant Denver, CO
- travel administrative assistant Denver, CO
- operations assistant part time Denver, CO
- admin booking assistant Denver, CO
- business assistant Denver, CO
- trust operations assistant Denver, CO


