Colossal Development Systems Jobs in Arlington, VA

Administrative Assistant III

Redhorse Corporation - Washington,DC

Administrative Assistant III Redhorse Corporation is seeking a highly organized and detail-oriented Administrative Assistant III to provide comprehensive support to the Federal Facilities Division (FFD) within the Facilities Services...

Housekeeper

Sunrise Senior Living - Bethesda,MD

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,...

Day & Junior Day Camp Counselor - Maryland

Headfirst Summer Camps - Bethesda,MD

Day & Junior Day Camp Counselor - Maryland Headfirst Summer Camps Bethesda, MD 20817 The Position: Headfirst Summer Camp Day Junior Day Camp Counselors will lead campers in pre-written theme-based curriculum as...

Assistant Fitness Director

Onelife Fitness - Falls Church,VA

Summary Objective: The Assistant Fitness Director is at the forefront of all New Member Orientation and Fitness Sales in each club location. The Assistant Fitness Director manages the New Member Orientation process, assigning...

Interim Director, Case Management

Trinity Health - Silver Spring,MD

Employment Type: Full timeShift: Description: Are you an experienced acute care Director, Case Management looking for an interim assignment? Join Trinity...

Nursing Graduate - Medical Oncology Unit - August 2025 Cohort - DCMC

Luminis Health - Lanham,MD

Overview: A nursing graduate may practice as set forth by the Maryland Board of Nursing for 90 days from graduation or until they have received results from the initial NCLEX examination. In addition, the nursing graduate...

Machine Learning Engineer (TS/SCI)

Maxar Technologies - Washington,DC

Please review the job details below. Maxar is seeking a talented and driven Machine...

Nanny Needed For My Children

Care.com - Rockville,MD

We are looking for a great babysitter for 1 child in Rockville. We would prefer someone who could help out with light housekeeping. We would prefer a babysitter who has their own car, who does not smoke, who is CPR certified and who has college...

Special Warfare Combat Crewman

U.S. Navy - Arlington,VA

About Special Warfare Combat Crewman (SWCC) are specially trained to operate on and around rivers and coastal regions around the world. Wielding extreme firepower and a deadly skill set, SWCC operators support special warfare/special operations...

Change Management Specialist

Office of the Chief Financial Officer (OCFO) - Washington,DC

Salary: $89,965.00 - $115,094.00 Annually Location : Washington, DC Job Type: Full-Time Job Number: 25-FI-OFOS-0002 Department: Office of Financial...

Sterile Processing Tech

Johns Hopkins Hospital - Bethesda,MD

$3,000 SIGN ON BONUS FOR EXPERIENCED TECHS As an experienced Sterile Processing Tech at Suburban Hospital, you will experience the resources and reputation of Johns Hopkins world-class care - with our own unique culture. We offer an...

Medical Assistant - Float Pool

MedStar Health - Washington,DC

General Summary of Position ...

Operations Manager

JCD Staffing - Arlington,VA

** This is contingent upon award. However, this contract is due to be awarded by the end of this month with anticipated start dates as early as the second week of March. This will be a years long project. There may be SOME remote work allowed...

Administrative Assistant

CGI - Washington,DC

Administrative Assistant Category: Administration Main location: United States, District of Columbia, Washington Position ID:J1024-0673 Employment Type: Full Time U.S. - CGI Federal roles...

Customer Service Specialist

George Mason University - Fairfax,VA

Department: Facilities & Campus Operations Classification: Admin Office Specialist 3 Job Category: Classified Staff Job Type: Full-Time Work...

Director, Technology - Enterprise Search and Associate Experience

Capital One - Washington,DC

Director, Technology - Enterprise Search and Associate Experience In this role, you will work with our Enterprise Search and Associate Experience team to provide deep...

Executive Assistant to the Dean, McDonough School of Business

Georgetown University - Washington,DC

Georgetown University comprises two unique campuses in the nation's capital. With the Hilltop Campus located in the heart of the historic Georgetown neighborhood, and the Capitol Campus, just minutes from the U.S. Capitol and U.S. Supreme Court,...