Cornerstone Defense Jobs

Date Posted:2026-08-28Country:United States of America Location:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type:Onsite U.S. Citizen, U.S. Person, o...

Assured Information Security (AIS) is seeking a DevOps Developer II to contribute to the development and delivery of cross-domain solutions. In this role, you’ll have the opportunity to lead mission-c...

Cyber Systems Engineer Sunnyvale, CA Active Secret or Top Secret Salary Range: $90,000 - $165,000 Certification Requirements: Current Security+ (CompTIA) Company Overview: Cornerstone...

Title: Sr. Database Admin / Engineer - Exadata: Location: Annapolis Junction, MD *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Compensation Range: $175k - $195k Company Overview: ...

Title: Cyber Technical Analyst Advisor Location: Chantilly, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within t...

Title: Senior Red Hat Enterprise Linux (RHEL) 9 Consultant Location: San Antonio, Texas *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer ...

Title: Network Engineer/Analyst Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intellig...

Network Engineer McLean, VA Salary Range: $160-235k The on-site Network Engineer shall perform the following minimum duties: Assisting the System Administrators as assigned by the Lead System Ad...

Systems Adminstrator McLean, VA Salary Range: $190-210k Cornerstone Defense has an immediate need for a Linux System Engineer supporting a program comprised of linux (80%), windows (20%), virtualizat...

Program Manager Colorado Springs, CO Active TS/SCI with SAP Eligibility Salary Range: $170,000 - $210,000 Company Overview: Cornerstone Defense is the Employer of Choice within the In...

Title: Network Engineer I - Joint Fires Network (JFN) Location: Scott AFB, IL Compensation Range: $55 - $75k Clearance: * Active DoD Top Secret required* Schedule: Rotating w/ 10% Travel Company Ov...

Title: Network Engineer II - Joint Fires Network (JFN) Location: Scott AFB, IL Compensation Range: $70 - $90k Clearance: * Active DoD Top Secret required* Schedule: Rotating w/ 10% Travel Company O...

Title: Network Engineer III - Joint Fires Network (JFN) Location: Scott AFB, IL Compensation Range: $100 - $120k Clearance: * Active DoD Top Secret required* Schedule: Rotating w/ 10% Travel Compan...

Title: NOC Technician III - Transport/IP (Trip) Location: Scott AFB, IL Compensation Range: $50 - $70k Clearance: * Active DoD Secret required* Schedule: Rotating w/ 10% Travel Company Overview: Co...

Title: Senior System Administrator (VDI) Location: Ft. Meade, MD Compensation Range: $130 - $150k Clearance: * Active DoD Top Secret (TS/SCI eligibility required)* Company Overview: Cornerstone Defe...

Title: Senior Network Administrator Location: Ft. Meade, MD Compensation Range: $130 - $150k Clearance: * Active DoD TS (TS/SCI eligibility required) Company Overview: Cornerstone Defense is the Emp...

Title: Program Lead/Systems Engineer Location: Ft. Meade, MD (10% Travel) Compensation Range: $190 - $210k Clearance: * Active DoD TS/SCI Company Overview: Cornerstone Defense is the Employer of Cho...

Title: Network Engineer II - Joint Fires Network (JFN) Location: Ford Island, HI Compensation Range: $70 - $90k Clearance: * Active DoD Top Secret required* Company Overview: Cornerstone Defense is ...

Title: Senior NOC Technician - Joint Fires Network (JFN) Location: Ford Island, HI Compensation Range: $60 - $80k Clearance: * Active DoD Top Secret required* Company Overview: Cornerstone Defense i...

Title: Software Developer Location: Herndon, VA Salary Range: $200-$240K *Clearance: *Active TS/SCI w/ Polygraph needed to apply Responsibilities include, but are not limited to: • Understand re...