IT - Security Jobs in Columbia, MD

Date Posted:2026-10-15Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...

Point Solutions Group, a ClearanceJobs company, is hiring a Database Engineer for a full-time, on-site role in Herndon, VA. Responsible for database design, data modeling, schema development, SQL/PL/S...

This position is fully funded and ready for impact . Location: Columbia, MD Telework: Hybrid, with telework availability determined by customer needs and mission requirements Clearance Required: Activ...

Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Software Engineer - AI Enabled Vulnerability Research on our largest...

Overview Information System Security Officer (ISSO) LOCATION: Columbia, MD JOB STATUS: Full-time CLEARANCE: Ability to obtain TS CERTIFICATION: CAP, CISSM, or CISSP TRAVEL: Less than 5% SALARY...

Percival is seeking Computer Network Operations (CNO) Software Developers skilled in Assembly, C/C++, and Python programming to build advanced cyber capabilities supporting national security missions....

About the Position: This position is a DOD Cyber Excepted Service (CES) personnel system position in the Excepted Service under 10 USC 1599f. Employees occupying CES positions are in the Excepted Serv...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

SOC Engineer -TS/SCI Security Clearance RequiredColumbia, MDComputer/SoftwareTulzi Technologies, LLC (Tulzi) prides ourselves on an open, and honest culture in the workplace which builds a morale cond...

Jira Administrator -TS/SCI Security Clearance RequiredColumbia, MDComputer/SoftwareTulzi Technologies, LLC (Tulzi) prides ourselves on an open, and honest culture in the workplace which builds a moral...

Security Engineer -TS/SCI Security Clearance RequiredColumbia, MDComputer/SoftwareTulzi Technologies, LLC (Tulzi) prides ourselves on an open, and honest culture in the workplace which builds a morale...

SOC Analyst-TS/SCI Security Clearance RequiredColumbia, MDComputer/SoftwareTulzi Technologies, LLC (Tulzi) prides ourselves on an open, and honest culture in the workplace which builds a morale conduc...

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing an...

Come be part of a dynamic program that delivers enterprise infrastructure, systems engineering, and operational support across multiple mission-critical network environments. Our team designs, impleme...

R-00194352Description Leidos currently has an opening for an Information System Security Officer to work in our Columbia, MD office supporting our Intelligence Sector's Cyber & Analytics Busin...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government . We are dedicated to recruiting, developing a...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing an...