Security Clearance Jobs in Columbia, MD

Requisition Number: 30016 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $73,726.00 - $105,323.00 Security Clearance: Secret Level of Experience: Mid ...

Cybercore is looking for a Senior Windows System Administration to join a high-performing Agile team operating within the Scaled Agile Framework (SAFe) in support of a complex, fast-paced program. In ...

Sentar is proud to be an employee-owned company, fostering a culture of empowerment, collaboration, and innovation. Sentar is dedicated to developing the critical talent that the connected world deman...

Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Software Engineer (DevOps Focused).  You will be joining a...

Job Name: Administrative SpecialistLevel: SeniorLocation: Columbia, MDRemote Work: NoShift Work: NoRequired Clearance: TS/SCI with CI Polygraph (required)Position Type: Immediate OpeningMINIMUM REQUIR...

Join the Nalley Consulting team as a Senior-level Administrative Specialist.Position: Administrative Specialist IIILevel: SeniorLocation: Columbia, MDOffice: CYBERCOM J0Required clearance and polygrap...

Associate Information System Security Office- Fully clearedColumbia, MDGovernment/MilitaryGeon Technologies is a rapidly growing small business that provides signal processing and sensor system i...

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...

As part of the AWS Applied AI Solutions organization, we have a vision to provide business applications, leveraging Amazon's unique experience and expertise, that are used by millions of companies wor...

As part of the AWS Applied AI Solutions organization, we have a vision to provide business applications, leveraging Amazon's unique experience and expertise, that are used by millions of companies wor...

(9506) ISSE @ IAMUS ConsultingISSEDescriptionThe candidate will perform system or network designs that encompass multiple enclaves, to include those with differing data protection/classification requi...

Systems Engineer Full Time | Columbia, MD, Hybrid | Must be able to obtain security clearance This is a System Engineer position with training delivery as a primary duty. The Systems Engineer Skill Le...

Software Engineer - AI Infrastructure We're seeking a software engineer to support our AI infrastructure team, helping build and maintain the foundation for advanced AI capabilities. Your role will in...

This is a full-time onsite role based in the location(s) posted and is performed from the designated work location five days per week (Suitland, MD). No relocation is offered. AT&T Global Public Secto...

This is a full-time onsite role based in the location(s) posted and is performed from the designated work location five days per week. No relocation is offered. Actual work location will be Suitland, ...

This is a full-time onsite role based in the location(s) posted and is performed from the designated work location five days per week (Suitland, MD). No relocation is offered. AT&T Global Public Secto...

Job Description:Seeking a Proposal/Technical Writer to support our team. The Proposal/Technical Writer will support the Business Development and Program Management teams in drafting proposal responses...

Date Posted:2026-10-06Country:United States of America Location:US-MD-COLUMBIA-7100 ~ 7100 Columbia Gateway Dr ~ COLUMBIA GATEWAY, Ste 160 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immi...

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...

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...