2,182,029open jobs
140,918companies
242,991added this week
Browse all
Location
In office (Arlington)
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 11, 2026. First seen by Alion on Nov 11, 2026. Sedaro scores C on the Alion truth index.

Overview
Company
Impact
Profile match
Integrate Simulate & Validate Missions at Scale.. Sedaro aligns engineers, operators, and leaders around a unified view of mission performance across design, acquisition, testing and operations.

Overview

Sedarois hiring an Operations Coordinator to support the day-to-day operations and continued growth of our company. This role will contribute across office management, recruiting, employee experience, and business operations, helping build the processes and infrastructure needed to scale.

  • Team:Operations
  • Location:In person in Arlington, VA or Boston, MA

Who We Are

Sedarois a fast-growing technology company developing the world's most scalable cloud-native modeling and simulation platform for aerospace and defense systems. Our platform enables customers to design, develop, and analyze complex systems and missions, from satellites to autonomous vehicles.

Join us as an early and critical team member and help shape how Sedarooperates as we grow.

Who You Are

You are proactive, resourceful, and highly organized. You enjoy wearing multiple hats, taking ownership of projects, and finding solutions in a fast-paced startup environment. You'rea strong communicator who enjoys working with people, building relationships, and improving processes. You'reexcited by the opportunity to contribute across multiple areas of the business and make a meaningful impact on company growth.

What You’llDo

Business & Office Operations

  • Manage daily office operations, including supplies, equipment, vendors, and facilities.
  • Track company expenses, support budgeting and bookkeeping, and maintaincompany records.
  • Coordinate business travel, meetings, conferences, and company events.
  • Improve internal processes and provide operational support across teams.
  • Take ownership of projects and priorities as business needs evolve.

Recruiting & Company Engagement

  • Support recruiting through resume reviews, interview coordination, candidate communication, and hiring logistics.
  • Assistwith employee onboarding and company culture initiatives.
  • Coordinate industry events, customer visits, and external engagements.
  • Help build relationships with industry professionals and potential partners.
  • Support business development through research, outreach, meeting preparation, and follow-up.

Benefits

  • Equity
  • Unlimited PTO
  • 401(k)

    with 4% match

  • 100% premium payment for Medical Insurance
  • Parental Leave
  • Flexible work schedule with core hours
  • Company provided lunches 3 days a week
  • Industry-leading career development opportunities

Requirements

  • Bachelor's degree in business, communications, human resources, or a related field.
  • 2+ years of experience in operations, administration, recruiting, or a related role.
  • Excellent organizational, time-management, and communication skills.
  • Ability to manage competing priorities and independently drive projects to completion.
  • Strong interpersonal skills and attention to detail.
  • Proactive, adaptable, and solutions-oriented.
  • Comfortable working in a fast-paced startup environment.
  • Proficiencywith Microsoft Office.

Additional desirable experience:

  • Technical recruiting experience.
  • Familiarity with BambooHR, LinkedIn Recruiter, or QuickBooks.
  • Experience with bookkeeping, expense tracking, or budgeting.
  • Experience coordinating events, travel, or business development initiatives.
  • Background in technology startups or aerospace and defense.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,182,029 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Administrative
Remote, many countries
Similar stack
Same company
Arlington
In office · 5+ years exp · Bachelor's Degree · Elko
Apply
$60k – $70k per year · In office · Full-Time · 1+ year exp · Bachelor's Degree · New York
Apply
In office · Full-Time · 3+ years exp · New York
Apply
Project Coordinator 15 min ago
In office · Full-Time · 3+ years exp · Bachelor's Degree · United States
Management
ITIL
Apply
In office · Fort Worth
Apply
$13k – $14k per year · Remote (United States, ET hours) · United States · Honduras · El Salvador · Colombia · Chile
Apply
$13k – $14k per year · Remote (United States, EST hours) · 1+ year exp · United States · Honduras · El Salvador · Colombia · Chile
Apply
Remote (United States, MST hours) · 1+ year exp · United States · Brazil · South Africa
Management
SharePoint
Apply
$50k – $55k per year · In office · Full-Time · Bachelor's Degree · Arlington
Analytics
Microsoft Excel
Apply
In office · 2+ years exp · Arlington
Apply
$60k – $74k per year · In office · Full-Time · 2+ years exp · Bachelor's Degree · Arlington
Apply
Line Cook 2 hours ago
$34k per year · In office · Part-Time · Arlington
Apply
In office · High School Diploma · Arlington
Apply
See all jobs
This is one of many
2,182,029 more open roles from verified company boards, updated every day.