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Keywords: Systems Security Engineer, Location: Columbia, MD

Page: 6

RF Spectrum Engineer - International Experience

Are you an experienced RF Spectrum Engineer with deep expertise in radio frequency analysis and hands-on engagement... of communication technology, delivering solutions that support critical national security missions. Join our team in Columbia, MD...

Posted Date: 24 Dec 2025
Salary: $105000 - 150000 per year

Cleared Network Engineer- -TS/SCI Clearance Required

: Network Engineer Location: Columbia, MD Description of responsibilities: Designs and plans network communications systems... on our team, while balancing lifestyle by supporting personal and family goals with flexibility. We offer secure network systems...

Company: Power3 Solutions
Location: Columbia, MD
Posted Date: 24 Dec 2025
Salary: $120000 - 145000 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

OT Cybersecurity Engineer

. Job Description The Global Cybersecurity team is seeking to hire a versatile and highly motivated OT Cybersecurity Engineer.... Reporting to the Deputy CISO, North America, the OT Cybersecurity Engineer will play an important role for our cybersecurity...

Company: W. R. Grace
Location: Columbia, MD
Posted Date: 04 Dec 2025
Salary: $121600 - 167200 per year

OT Cybersecurity Engineer

. Job Description The Global Cybersecurity team is seeking to hire a versatile and highly motivated OT Cybersecurity Engineer.... Reporting to the Deputy CISO, North America, the OT Cybersecurity Engineer will play an important role for our cybersecurity...

Company: W. R. Grace
Location: Columbia, MD
Posted Date: 03 Dec 2025
Salary: $121600 - 167200 per year

Technical Support Engineer (Hybrid/Columbia MD)

products and information security best-practices Create and publish solution knowledge for re-use by customers and Tenable... issues in production or customer environments; network security experience a plus Demonstrated interest in AI and Large...

Company: Tenable
Location: Columbia, MD
Posted Date: 26 Feb 2026

Sr. Storage NetApp Engineer

as needed to provide required functionality and security Ensure systems are monitored and statistics relevant to capacity, performance... CompTIA Security+ certification Job Description: Design, architect, configure, deploy, upgrade, and support various...

Location: Columbia, MD
Posted Date: 12 Feb 2026
Salary: $190000 - 200000 per year

Software Engineer Skill Level 2

TO BE CONSIDERED FOR THIS POSITION YOU MUST CURRENTLY HAVE AN ACTIVE TS/SCI WITH POLYGRAPH SECURITY CLEARANCE WITH THE... into new or modified systems or operating environments Develop simple data queries for existing or proposed databases or data...

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

Reverse Engineer/Vulnerability Research Developer

, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start... date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​ Security Clearance: DoD Clearance: Top...

Location: Columbia, MD
Posted Date: 17 Jan 2026
Salary: $95500 - 181700 per year

RF Electrical/Hardware Engineer Intern Summer 2026

electrical systems and components. What Required Skills You'll Bring: To excel in this role, you should have: Circuit...? Apply today and start your journey with Parsons! Security Clearance Requirement: None This position is part of our Federal Solutions...

Company: Parsons
Location: Columbia, MD
Posted Date: 11 Jan 2026

Reverse/Embedded Engineer

, and network security. Nice-to-have Qualifications: Experience with firmware and/or embedded systems reverse engineering... security and health. Our 47,000 employees collaborate to create smarter technology solutions for customers in these critical...

Company: Leidos
Location: Columbia, MD
Posted Date: 06 Jan 2026

Test Engineer APC

and market highly reliable, optimized, custom-tailored, and user centric communication and information systems for mission... critical solutions. As an industry leader in voice communication data information systems, we create a safer world through...

Company: Frequentis
Location: Columbia, MD
Posted Date: 23 Dec 2025
Salary: $100000 - 120000 per year

CNO Developer (Pipeline)

security initiatives. As a CNO Engineer on the SAS Mobile team, you’ll play a critical role designing, developing... Responsibilities · Design, develop, and optimize complex software systems using C and related technologies. · Engineer...

Company: InterImage
Location: Columbia, MD
Posted Date: 28 Feb 2026

Application Developer 3

-paced and dynamic environment demands a flexible, highly motivated engineer with a strong desire to learn new skills... and tackle evolving challenges that are critical to national security. If you are passionate about reverse engineering, embedded...

Company: BigBear.ai
Location: Columbia, MD
Posted Date: 22 Feb 2026

CNO NetDev Developer 3

Overview: BigBear.ai is seeking a CNO NetDev Developer 3 to act as a general-purpose CNO reverse engineer for network...) Technical Expertise: Familiarity with Unix-based systems Experience with reverse engineering Linux-based network devices...

Company: BigBear.ai
Location: Columbia, MD
Posted Date: 22 Feb 2026

Application Developer 3

-paced and dynamic environment demands a flexible, highly motivated engineer with a strong desire to learn new skills... and tackle evolving challenges that are critical to national security. If you are passionate about reverse engineering, embedded...

Company: BigBear.ai
Location: Columbia, MD
Posted Date: 22 Feb 2026

CNO NetDev Developer 3

engineer for network-based devices on exciting, up-and-coming projects. In this role, you will design, develop, prototype... for a bachelor’s degree) Technical Expertise: Familiarity with Unix-based systems Experience with reverse engineering Linux...

Company: BigBear.ai
Location: Columbia, MD
Posted Date: 22 Feb 2026

Technical HVAC Project Manager

guidelines for providing services and completing tasks. 11. Ensuring compliance with security, safety, property control, HAZMAT..., and/or critical facility environments. Journeyman HVAC license, Master HVAC license, or Mechanical Engineer Degree is preferred...

Company: ABM
Location: Columbia, MD
Posted Date: 13 Feb 2026
Salary: $63000 - 117000 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... and systems administrators, and occasionally acting as the End User Services Manager. Innovation and Service Improvement...

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

Network Communications (NE I) (Government)

), automated processing systems, distributed software design, and secure hosting and networking solutions. The IT infrastructure... areas including HPC, infrastructure maintenance for HPC systems, networking, office automation, and the development...

Company: AT&T
Location: Columbia, MD
Posted Date: 16 Jan 2026
Salary: $79300 - 184800 per year