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Keywords: Information Systems Security Engineer, Senior, Location: Columbia, MD

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Software Systems Engineer

Description The Cyber and Analytics Business Area (CABA) at Leidos has an opening for a software systems engineer... dedicated to a mission? Begin your journey of a flourishing and meaningful career, share your resume with us today! Security...

Company: Leidos
Location: Columbia, MD
Posted Date: 03 Feb 2026
Salary: $87100 - 157450 per year

Information Systems Security Engineer, Senior

that underpins joint operations across the Department of Defense. Maintain the operational security posture of DoD information... of experience; degree should be in Computer Science, Information Assurance, Information Security System Engineering, Cybersecurity...

Company: Parsons
Location: Columbia, MD
Posted Date: 12 Feb 2026

Senior Systems Engineer

Job Title: Senior Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance... * * The Opportunity: Join our dynamic Network Security Implementation and Sustainment (NSIS) Services team as a Senior...

Location: Columbia, MD
Posted Date: 01 Feb 2026

Systems Engineer Skill Level 2

scope, type and complexity is required. Bachelor’s degree in System Engineering, Computer Science, Information Systems...TO BE CONSIDERED FOR THIS POSITION YOU MUST CURRENTLY HAVE AN ACTIVE TS/SCI WITH POLYGRAPH SECURITY CLEARANCE WITH THE...

Company: Onyx Point
Location: Columbia, MD
Posted Date: 22 Jan 2026

Systems Engineer Skill Level 2

Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college...TO BE CONSIDERED FOR THIS POSITION YOU MUST CURRENTLY HAVE AN ACTIVE TS/SCI WITH POLYGRAPH SECURITY CLEARANCE WITH THE...

Company: Onyx Point
Location: Columbia, MD
Posted Date: 22 Jan 2026

Senior Software Engineer

is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Senior Software Engineer who is ready for a new challenge... about Ability to work with some amazingly talented people Job Description: GliaCell is seeking a Senior Software Engineer...

Location: Columbia, MD
Posted Date: 07 Feb 2026

Senior Software Engineer (HSWE3)

! Senior Software Engineer (HSWE3) TBD, MD Full Time 104 Experienced Belay Technologies has been voted Baltimore... a Software Engineer to join our intel team. The HPC Software Engineer designs, develops, tests, deploys, documents, maintains...

Posted Date: 06 Feb 2026

Senior Software Engineer

! Your Role: Tenable is seeking a Full Stack Senior Software Engineer to join our core product engineering teams. You will play..., reliability, and performance. As a Senior Software Engineer, you will build and optimize highly scalable microservices and user...

Company: Tenable
Location: Columbia, MD
Posted Date: 31 Jan 2026
Salary: $137500 - 183500 per year

Senior Software Engineer

! Your Role: We're looking for a detail-oriented and technically strong Sr. Software Engineer (Quality) with a passion... for quality and a knack for understanding complex systems. You'll bring a critical eye to the Tenable VM product suites operating...

Company: Tenable
Location: Columbia, MD
Posted Date: 13 Feb 2026
Salary: $137500 - 183500 per year

Senior Hardware Engineer

Job Description: PLEX Solutions, LLC is seeking a Hardware Engineer to support a program in the Columbia, MD area... for security-critical design blocks, and collaborating with RTL developers to ensure design quality. PLEX is a proud EOE...

Company: Plex Solutions
Location: Columbia, MD
Posted Date: 16 Jan 2026
Salary: $20000 - 25000 per year

Network Engineer (NE II) (Government)

wireless and cable plant. AT&T is seeking an accomplished and highly skilled Senior Network Engineer: To drive the success..., operating systems, and software to deliver critical functionality and maintain security posture. * Change & Configuration...

Company: AT&T
Location: Columbia, MD
Posted Date: 16 Jan 2026
Salary: $89200 - 168000 per year

FPGA/ASIC Verification Engineer

security. Job Title: Senior Specialist, Electrical Engineer - FPGA/ASIC Verification Engineer Job Code: 31975... and play a critical role in developing secure, cutting-edge tactical communication systems that protect those who protect...

Posted Date: 21 Dec 2025
Salary: $90500 - 168500 per year

End User Technical Lead (Government)

area networks, including wireless and cable plant. We are seeking a Senior System Engineer to join our End User Services...: Provide senior level Information Technology (IT) hardware engineering analysis and support, focusing on the desktop computing...

Company: AT&T
Location: Columbia, MD
Posted Date: 22 Jan 2026
Salary: $98100 - 190000 per year