Castellum LLC Jobs in Chantilly, VA

Cook

Sunrise Senior Living - Fairfax,VA

When you join Sunrise Senior Living, you will be able to use your unique skills to empower residents to live longer, healthier, and happier lives. Not only will you build meaningful relationships with residents,...

Classification Management Officer

ManTech - Chantilly,VA

ManTech seeks a motivated, career and customer-oriented Classification Management Officer to join our team in Chantilly, VA. Responsibilities include but not limited to: The Classification Management Officer...

Desktop Technician - Level II

Dexian - DISYS - Chantilly,VA

Dexian has an immediate opportunity available for a Level II Desktop Support Technician for various services as a member of the desktop support / break-fix team with our premier aerospace customer. The Desktop Support Technician shall...

Oil Sales and Service Representative

Heritage-Crystal Clean, LLC - Lorton,VA

Ignite Your Career with Crystal Clean as an Oil Sales & Service Representative! Are you an ambitious, customer-oriented professional looking to make a significant impact in a booming industry? Crystal Clean (CC), a leading...

Histotech (DAYS)

K.A. Recruiting - Herndon,VA

Are you looking for a new job? My name is Caroline and I m a healthcare recruiter I m here to help! I am working with a great medical group practice 30 minutes outside of Arlington,...

Applied Researcher I

Capital One - Mc Lean,VA

Applied Researcher I Overview: At Capital One, we are creating trustworthy and reliable AI systems, changing banking for good. For years, Capital One has...

amazon work at home $15+/ Hour (Sign on Bonus!)!

Amazon - Herndon,VA

Amazon is now hiring work from home workers in your area. Great pay and flexible hours. Easy apply online. This position is a work from home position at Amazon. You will not need to come into the office. No Experience Needed. Benefits: Health...

Senior Caregiver

Care.com - Springfield,VA

I need a companion care provider experience for my husband in his 70s. Assistance with medication is needed. Additional responsibilities include meal preparation. We're looking for someone to provide companionship. Preferences for a caregiver who is...

In-Home Services Sales - Skilled Trades (Woodbridge)

McCarthy Services - Woodbridge,VA

Company Name: McCarthy Services Overview: McCarthy Services is part of the largestprovider of residential services in the US, employing more than 7000...

Recruiter - $35/hr-$37/hr - Arlington, VA

Beacon Hill - Arlington,VA

Our client, a leading financial services firm, is seeking a temporary to permanent Recruiter to support their busy team in Arlington, VA! Responsibilities: Support full-cycle recruitment initiatives, campaigns, and...

General Manager, Full Time, Pike & Rose - West Elm

Williams Sonoma - Bethesda,MD

We hope you're interested in building a home with us. Even if you don't feel that you meet every requirement listed in this job description, we still encourage you to apply. About the Team Our mission is to enhance the...

Field Application Specialist

ATCC - Gaithersburg,MD

Ready to shape the future of science and global health? ATCC, a leading nonprofit biological resources and standards organization, is seeking a remote Field Applications Specialist to join our commercial...

SkillBridge Partner

Steampunk - Mc Lean,VA

Overview Steampunk is seeking a forward-thinking, well-rounded Skillbridge Intern. We are looking for individuals who have a record of outstanding work performance, high learning agility, and can thrive in, and enjoy a high energy,...

General Manager, Full Time, Bethesda - Pottery Barn Kids

Williams-Sonoma - Bethesda,MD

We hope you're interested in building a home with us. Even if you don't feel that you meet every requirement listed in this job description, we still encourage you to apply. About the Team Our mission is to...

Metro Tower at Pentagon City - Security Director

ANDY FRAIN SERVICES - Fairfax,VA

JOB SUMMARY: Andy Frain Services is looking for a highly motivated individual that is multi-task-oriented to manage a Security contract. Manages the accountability of all Supervisors and staff for given accounts. Has full...

Chemical Market Lead - Industrial Water/Wastewater

Kennedyjenks - Washington,DC

Chemical Market Lead – Industrial Water/Wastewater Washington, DC, USA Job Description Posted Monday, April 7, 2025 at 10:00 AM Founded in 1919, KJ has always looked to the future. With a talented team...

Journeyman Piping Mechanic

CoolSys - Sterling,VA

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team with: Competitive Compensation...