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

Office Administrator

$65k - $73k

Hexagon US Federal

About Octave Federal Octave provides mission-critical software that empowers organizations to make informed decisions across every stage of the asset lifecycle - Design, Build, Operate and Protect - where performance, safety, and reliability are non-negotiable and failure is not an option. Turning complex operational data into actionable intelligence, Octave connects expertise, real-world conditions and enterprise-scale insight to improve performance, resilience and incident response where it matters most. Octave Federal, the new brand identity for Hexagon US Federal, is an independent subsidiary of Octave exclusively focused on bringing the broad range of Octave technologies to the US Federal government and its partners. With more than 40 years of experience, we empower agencies and industry partners to operate with speed, precision and greater confidence. About Octave Federal Octave provides mission-critical software that empowers organizations to make informed decisions across every stage of the asset lifecycle - Design, Build, Operate and Protect - where performance, safety, and reliability are non-negotiable and failure is not an option. Turning complex operational data into actionable intelligence, Octave connects expertise, real-world conditions and enterprise-scale insight to improve performance, resilience and incident response where it matters most. Octave Federal, the new brand identity for Hexagon US Federal, is an independent subsidiary of Octave exclusively focused on bringing the broad range of Octave technologies to the US Federal government and its partners. With more than 40 years of experience, we empower agencies and industry partners to operate with speed, precision and greater confidence. Quick Hits Employees: 150 Operating Locations: Chantilly, VA (HQ); Huntsville, AL; Lanham, MD, and other client sites across the US We are seeking an Office Administrator in Chantilly, VA. A day in the life of an Office Administrator: You’ll play a key role in keeping our HQ running at its best - welcoming and badging in visitors, setting up meetings, keeping supplies flowing, and supporting daily admin needs. You’ll jump in on meeting space coordination, events, FOCI communication trackers, and occasionally support our Lanham, MD office. Expect variety, momentum, and the chance to dive into new projects across the business as they arise. This job is for you if you: Are confident and approachable administrative professional who enjoys helping others, keeping operations running smoothly, and maintaining a positive and welcoming office environment. You thrive in a role where no two days are the same, and you enjoy being the “go‑to” support person. Key Responsibilities include: Office & Facility Operations Serve as the face of the headquarters, greeting visitors and ensuring all guests are properly badged according to Security protocols. Manage meeting and conference room logistics, including booking, calendar coordination, setup, and teardown. Work closely with property management to ensure facilities and building services are running efficiently. Maintain office supply inventory, common areas, and workspace readiness. Process incoming and outgoing mail and packages for various teams. Administrative Support Prepare documents, presentations, file organization, communications, and basic reporting. Assist employees with day-to-day questions, office needs, and operational tasks. Support travel booking, expense reporting, and other administrative processes. Create, maintain, and manage communication trackers to support FOCI mitigation efforts. Event & Engagement Coordination Assist with local marketing events, employee engagement activities, and onsite company gatherings. Coordinate logistics and onsite support for team meetings, outings, client visits, and leadership sessions. Cross-Office Support Provide periodic in-person support to our Lanham, MD office to ensure consistent operational standards and facility readiness. Preferred Qualifications Experience supporting security-focused or FOCI-mitigated operations Experience booking travel with Concur travel system Experience in event planning or employee engagement activities Working knowledge of office management tools, expense systems, and travel platforms. What we are expecting from you (i.e. the qualifications you must have): Previous administrative support experience; experience with a government contractor strongly preferred Strong proficiency with Microsoft 365 tools Ability to work onsite from Chantilly HQ at least 4 days per week Willingness and ability to travel occasionally to Lanham, MD (a few times per quarter) Strong communication and interpersonal skills; comfortable interacting with employees, leadership, and external visitors Experience coordinating meetings, managing calendars, and supporting facility operations High attention to detail and strong organizational skills Ability to handle sensitive information with discretion Comfortable working in a small evolving business environment The physical and mental demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform these functions. Ability to remain in a stationary position and operate a computer for extended periods Occasional ability to move or transport items up to 25 pounds Communicate effectively in English (verbal, written) and possess visual and auditory acuity for tasks and safety Manage multiple tasks, prioritize, and maintain focus in dynamic environments Demonstrate strong problem‑solving, critical thinking, and analytical skills Maintain consistent attendance, punctuality, and high professional standards Work Environment: Work is performed primarily in a professional office and/or remote home office environment, subject to typical conditions. Required Level of Security Clearance: None Expected Travel: Expected Travel: Salary Transparency Octave Federal provides compensation information in accordance with applicable multi‑state pay transparency laws. The projected annual salary range for this position is $65,000.00 to $73,000.00 (USD). Actual compensation within this range will depend on factors such as work location, education, experience, skills, organizational requirements, and contract‑specific budget parameters. This range reflects what is typically offered for the role and represents only one component of Octave Federal’s total compensation package, which may also include benefits and other forms of remuneration. What we will provide in return: Competitive health care plans with savings accounts Dental and vision plans 401k with 100% company match up to 6%, with immediate vesting on company match Life and disability insurance Learning Management System with robust offerings Tuition Reimbursement Program Flexible working arrangements where possible 13 paid holidays per year Veterans’ focused Employee Resources Group with regular educational sessions and communications Octave Federal is an Equal Employment Opportunity Employer. We comply with all applicable federal anti-discrimination laws and provide reasonable accommodations for qualified individuals with disabilities and disabled veterans in its job application procedures. If you have any difficulty using our online system and need an accommodation due to a disability, you may use the following email address, View email address on click.appcast.io and/or phone number View phone number on click.appcast.io to contact us about your interest in employment with Octave Federal. At Octave Federal, we prioritize a secure and thorough hiring process. Be aware that we will never extend an employment offer without a careful review and interview process, and all official communications from our representatives will come from a verified Octave Federal email address, never requesting upfront fees or sensitive information. Why work for Octave? All in. Always forward. That's the way we do things around here. We put trust in our people because we believe it's the best way to unleash potential, bring ideas to life, and keep moving ahead. And it's why we're committed to creating an environment that's truly supportive, providing you with the resources you need to support your ambitions, no matter who you are or where you are in the world. Everyone is welcome Everyone is welcome. At Octave, we believe that bringing together people with different perspectives strengthens both our team and our work. We are committed to providing equal opportunities, treating all individuals with fairness, and fostering an environment where everyone can thrive. Respect is the cornerstone of how we operate, so speak up and be yourself. You're valued here. #J-18808-Ljbffr Hexagon US Federal

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Office Administrator in Chantilly, Loudoun County, VA vacancy
  • The Office Administrator will manage daily administrative tasks such as organizing office operations, maintaining office equipment, coordinating schedules, and providing customer service support. Responsibilities will also include efficient communication within the team... 
    Suggested
    Work at office

    Atlantic Contracting & Material Co., Inc.

    Chantilly, Loudoun County, VA
    4 days ago
  •  ...Job Description Job Description Job Summary/Company : Are you looking for a professional Receptionist/Office Administrator role and work/life balance? Sparks Group has the position for you. Apply now! Responsibilities : Manage multi-line phone system... 
    Suggested
    Work at office

    Sparks Group

    Chantilly, Loudoun County, VA
    13 days ago
  •  ...Scheduler KBR is seeking a Program Scheduler SETA. The successful candidate will assist and support the Government customer Program Office in coordination of scheduling activities for multiple space programs. Candidate will work in person in Chantilly, VA. Role and... 
    Suggested
    For contractors
    Work at office
    Local area

    KBR

    Chantilly, Loudoun County, VA
    4 days ago
  • $32 per hour

     ...leading commercial fence companies to find a Construction Scheduler to work on commercial fence projects out of their Chantilly, VA office. This is a full-time position with this company. Contact customer to coordinate installation timing Answer incoming calls related... 
    Suggested
    Full time
    Work at office
    Flexible hours

    Skillforce (USA)

    Chantilly, Loudoun County, VA
    20 hours ago
  •  ...Dental Office Assistant - Business AssistantGum Springs Dental Care is looking for a Business Assistant to join our team.Heartland...  ...s largest dental support organization, providing non-clinical administrative support services to more than 3,000 supported doctors across 3... 
    Suggested
    Work at office
    Local area
    Weekend work
    Afternoon shift

    Bartram Family Dental Care

    Chantilly, Loudoun County, VA
    1 day ago
  • $18.75 per hour

     ...customized business solutions, reception services and professional offices to hundreds of local, national and international businesses. They are seeking a highly engaging and driven Office Administrator to join their team for a 3-week contract . Apply now!  Responsibilities... 
    Hourly pay
    Contract work
    Work at office
    Local area

    Sparks Group

    Fairfax, VA
    14 days ago
  •  ...foster an inclusive community where everyone can achieve well-being and a sense of belonging. SUMMARY STATEMENT OF POSITION The Office Administrator serves as the primary front desk and office support professional for HopeLink, ensuring a welcoming, responsive, and... 
    Work at office
    Monday to Friday

    HopeLink Behavioral Health

    Oakton, VA
    1 day ago
  •  ...telephones and direct the caller to the appropriate person. Ensure all office functions run smoothly. Tasks include, but are not limited to,...  ...prepares for visitors to the company. Assists engineers with administrative functions. Handles confidential and time sensitive information... 
    Full time
    Casual work
    Work at office

    Thermo Systems LLC.

    Reston, VA
    1 day ago
  • $23 - $28 per hour

    # Office AdministratorAmarr, part of global opening solutions company ASSA ABLOY, is hiring a process-oriented Office Administrator to join our distribution center team in Manassas, VA. This is the ideal position for the person who loves handling a wide variety of responsibilities... 
    Work at office
    Immediate start
    Relocation
    Monday to Friday

    Traka (Assa Abloy)

    Manassas, VA
    4 days ago
  •  ...Dr. Jaih Jackson Heartland Dental supported doctor Dental Office Assistant - Business Assistant Category: Business Assistant Dental Front Office, Orlando FL Mon-Fri schedule. NO WEEKENDS! Dental front office experience REQUIRED . Smiles at Hunters Creek is looking for... 
    Work at office

    Heartland Dental

    Chantilly, Loudoun County, VA
    4 days ago
  •  ...Previous master scheduler experienceProficient with Microsoft office, specifically Microsoft ProjectTENICA and Associates LLC is a...  ...Business (SDVOB and WOSB) and is a participant in the Small Business Administration's 8(a) business development program.TENICA is an Equal... 
    Work at office

    TENICA

    Chantilly, Loudoun County, VA
    1 day ago
  • $94.4k - $198.2k

    Master SchedulerThe CIS program supports our intelligence customer deliver IT services to conduct its globally distributed operations. We are driving an exciting technological transformation of customer IT services by leading the design, development, implementation, and...
    Contract work
    Work experience placement
    Flexible hours

    CACI International

    Chantilly, Loudoun County, VA
    2 days ago
  •  ...assessment of schedule files and schedule data from Segments and Offices to support the Program schedule. ~ Utilize schedule to...  ...technology, and mathematics (STEM) degree; or in Business Administration or related field of study. Senior-level experience with IT... 

    R3 Management Services

    Chantilly, Loudoun County, VA
    18 days ago
  • $20 - $24 per hour

    Position Overview We are seeking an organized, proactive, and energetic Office Administrator to manage daily operations in our Fairfax, VA office. This role is ideal for a detail-oriented professional with a \"shining personality\" who thrives in a close-knit, small-office... 
    Permanent employment
    Contract work
    Work at office
    Remote work
    Flexible hours

    ASCENDING

    Fairfax, VA
    1 day ago
  •  ...in Virginia, Maryland, and Washington DC is looking to fill an Office Assistant position in the Chantilly, VA showroom location....  ...receivable handling accounts payable scanning and/or copying administrative paperwork light accounting related tasks experience with... 
    Part time
    Internship
    Work at office

    Homeliving Network LLC

    Chantilly, Loudoun County, VA
    2 days ago
  • $94.4k - $198.2k

    Job Title: Master Scheduler Job Category: Project and Program Management Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US Opportunity The CIS program supports...
    Full time
    Contract work
    Work experience placement
    Flexible hours

    CACI International Inc

    Chantilly, Loudoun County, VA
    2 days ago
  •  ...Job Title Administrative Support Job Description This position is contingent upon award. Requires an active TS/SCI with CI Poly clearance...  ...Maintain a schedule of appointments for a manager or office Retrieve, sort, and distribute incoming mail, newspapers, faxes... 
    Work at office

    ClearanceJobs

    Chantilly, Loudoun County, VA
    2 days ago
  • $20 - $24 per hour

    ASCENDING is seeking an organized, proactive Office Administrator to manage daily operations in our Fairfax, VA office. This role suits a detail-oriented professional who thrives in a small-team environment. The position is onsite Monday-Thursday 9:00 AM-4:30 PM, with... 
    Permanent employment
    Contract work
    Work at office
    Remote work

    ASCENDING LLC

    Fairfax, VA
    1 day ago
  •  ...support the business and clinical needs of each supported dental office and foster a strong team building culture. As a Business...  ...s largest dental support organization, providing non-clinical administrative support services to more than 3,000 supported doctors across 3... 
    Daily paid
    Work at office
    Local area
    Monday to Friday
    Weekend work
    Afternoon shift

    Heartland Dental

    Chantilly, Loudoun County, VA
    1 day ago
  • General Responsibilities Oversee daily general office operations including but not limited to, coordinating all aspects of the daily...  ...office supplies, and other related tasks. The Local Office Administrator may also support fleet management administration activities, support... 
    Work at office
    Local area

    Terracon

    Ashburn, VA
    2 days ago
  •  ...Supervises and coordinates the activities of clerical and administrative personnel. The candidate will work in an environment supporting...  ...industry insights content, and executive activities. Coordinates office activities and operations to ensure efficiency and adherence... 
    Work at office

    A Lawrence Christian Counseling LLC

    Manassas, VA
    21 days ago
  • $50k - $290k

     ...Information Technology, Computer Science, Systems Engineering, Business Administration, or a related field, or equivalent professional experience ~...  .... ~ Proficiency with Microsoft cloud-based tools including Office 365, Azure, Entra, Intune, and Teams ~ Strong interpersonal... 
    Contract work
    For contractors
    Work experience placement
    Work at office

    The Swift Group

    Chantilly, Loudoun County, VA
    3 days ago
  • $200k - $250k

    About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals...
    Contract work

    Redhorse Corporation

    Chantilly, Loudoun County, VA
    5 days ago
  • $20 - $25 per hour

    Office Support / Administrative Assistant Location Chantilly, VA Market General Utility Construction Who is Team Fishel? Since 1936, we’ve been the Best Choice in utility engineering and construction. Safety is our top priority and is key in everything we do. We’re industry... 
    Work at office

    Team Fishel

    Chantilly, Loudoun County, VA
    15 hours ago
  •  ...401(k), and professional development support. About the Work The Office Manager/Staff Officer - Mid, are versatile and proficient professionals responsible for performing a wide range of administrative and staff support functions with a high degree of independence. This... 
    Temporary work
    For contractors
    Work at office
    Flexible hours

    TULK | Swift·Wise·Counsel

    Chantilly, Loudoun County, VA
    3 days ago
  • $40k - $50k

     ...your energy and enthusiasm to help grow the firm by providing HR and Administrative support to our workforce. Please note this position is fully onsite, Monday - Friday, 9am - 6pm at our HQ office located at 21000 Atlantic Blvd, Sterling, VA 20166 About the Role:... 
    Temporary work
    Work at office
    Monday to Friday

    Cynet Corp

    Sterling, VA
    21 days ago
  •  ...a motivated, career and customer-oriented Windows Systems Administrator to join our team in Chantilly, VA . This is an onsite position...  ...with Microsoft Windows 10 Experience with Microsoft Office 2007/2010/2016 Experience with vSphere, Horizon View, data backups... 
    Work at office
    Remote work
    Night shift
    Weekend work

    MANTECH

    Chantilly, Loudoun County, VA
    1 day ago
  • $500 per month

    We are seeking a highly organized, discreet, and proactive Administrative Assistant to support mission-critical operations within the Intelligence...  ...(badging, accounts, orientation scheduling). Coordinate office supplies, maintenance requests, and workspace readiness. Work... 
    Temporary work
    Work at office
    Immediate start
    Flexible hours

    Tla-LLC

    Chantilly, Loudoun County, VA
    2 days ago
  • $85k - $110k

    Overview We are seeking an Administrative Assistant located in Chantilly, VA . The Administrative Assistant position performs a variety of...  ...Senior. Maintain a schedule of appointments for a manager or office Answer routine telephone calls, direct calls and take messages... 
    Work experience placement
    Work at office
    Relocation

    VTG Defense

    Chantilly, Loudoun County, VA
    2 days ago
  • About the Position This part-time wage position provides administrative and operational support to the Office of Advancement. The role supports donor and board data management, event coordination, stewardship activities, and internal operations. The position is essential... 
    Part time
    Work at office

    The Chronicle Of Higher Education, Inc.

    Chantilly, Loudoun County, VA
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Office Administrator. Be the first to apply!