Business - Support Jobs in California

Date Posted:2026-09-28Country:United States of America Location:US-MA-MARLBOROUGH-MA3 ~ 1001 Boston Post Rd ~ BLDG 3 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...

ClearanceJobs, on behalf of our confidential customer is seeking a System Administrator who will provide IT and cyber-systems security support. This is a 100% on-site position supporting the Space and...

Ghostrock , a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Secretary / Administrative Assistant in Norco, CA. POSITION RESPONSIBILITIES: Per...

Zachary Piper Solutions is seeking an Program Administrative Assistant to support a senior Program Manager overseeing multiple SETA and A&AS portfolios supporting Space Systems Command. This role ser...

Description SAIC is seeking an Office Manager with a background in government personnel administration on the Horizon Program to support the U. S. Space Force's Program Executive office for Space Dom...

Duties You will prepare standard correspondence, reports and other documents ensuring proper grammar, spelling, punctuation and format in accordance with the Naval Correspondence Manual. You will ma...

Title:Navy/Maritime Division Growth LeadAt KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwid...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Title:Senior Acquisition SpecialistBelong. Connect. Grow. with KBR!KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intell...

Title:Space Acquisition Support SpecialistBelong. Connect. Grow. with KBR!KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Delta Solutions and Strategies is seeking a highly skilled and motivated candidate to join a high-performance team at Vandenberg Space Force Base, California . This team provides support to the US Spa...

Position Overview We are seeking an experienced Accounting Manager to build and manage the accounting infrastructure required to support a growing government contracting environment. This position w...

Title:Systems Administrator (Linux / Automation Focus)At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 p...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Title:Information System Security Manager (ISSM) We are KBR At KBR, we partner with clients to provide purposeful and comprehensive science, technology and engineering solutions to governments as well...

Title:Strategic Senior Acquisition Support SpecialistBelong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our cust...

Title:Administrative AssistantBelong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligen...

Title:Configuration Management Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in th...