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Keywords: Cybersecurity Engineer - Top Secret, Location: USA

Page: 33

Senior Data Communications Engineer

, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations..., and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top...

Location: McLean, VA
Posted Date: 21 Nov 2025

Splunk Engineer

, 1,500+ AI/data experts, and 100+ prime contracts, we deliver at scale and with purpose. We’ve been recognized as a Top Workplace... has an immediate need for a Splunk Engineer with demonstrated experience designing, implementing, deploying, and managing complex...

Company: Credence
Location: Rosslyn, VA
Posted Date: 21 Nov 2025
Salary: $120000 - 140000 per year

Command and Control Sr Software Engineer

. Agile experience preferred. CLEARANCE REQUIREMENTS: [Department of Defense Secret security clearance is preferred at time... is required. Responsibilities for this Position: Software Engineer – Huntsville, AL Make the world’s most advanced Missile Defense Systems...

Company: General Dynamics
Location: Huntsville, AL
Posted Date: 20 Nov 2025

Senior Systems Security Engineer

an experienced Systems Security Engineer to lead enterprise-level cybersecurity operations and compliance for a large federal IT... program. The Systems Security Engineer will perform advanced cybersecurity functions including vulnerability and risk...

Location: Dahlgren, VA
Posted Date: 19 Nov 2025
Salary: $119405 - 140200 per year

Information Systems Security Engineer - MEKS

with the ability to obtain Top Secret clearance with eligibility for SCI and a CI Scope Polygraph after start Preferred... required to start with the ability to obtain Top Secret clearance with eligibility for SCI and a CI Scope Polygraph after start...

Company: COLSA
Location: Huntsville, AL
Posted Date: 14 Feb 2026

Information Systems Security Engineer

required Clearance: Current Top Secret with SCI Eligibility Location: J. Edgar Hoover Building, 935 Pennsylvania Avenue NW, Washington... on cybersecurity, bringing subject-matter expertise to risk analysis, incident response, system remediation, and audit support efforts...

Location: Washington DC
Posted Date: 14 Feb 2026

Systems Engineer Senior Manager

LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct Business... Secret clearance with ability to obtain Top Secret Clearance, thus US citizenship is required Desired skills Experience...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 14 Feb 2026

CNO Automation/Testing Engineer, Senior (TS/SCI)

a plus Security Clearance Requirement: An active Top Secret SCI security clearance is required for this position.​ This position... security and effectiveness of our operations by leveraging advanced cybersecurity analysis techniques to enhance our cyber...

Company: Parsons
Location: USA
Posted Date: 14 Feb 2026
Salary: $108700 - 190200 per year

Network Engineer, Principal

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able... to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations...

Posted Date: 14 Feb 2026
Salary: $97968 - 131100 per year

CNO Automation/Testing Engineer, Principal (TS/SCI)

algorithms a plus Security Clearance Requirement: An active Top Secret SCI security clearance is required for this position... security and effectiveness of our operations by leveraging advanced cybersecurity analysis techniques to enhance our cyber...

Company: Parsons
Location: USA
Posted Date: 14 Feb 2026

Software Engineer

. We've been recognized as a Top Workplace by the Washington Post for six straight years and named to the Inc. 5000 Fastest Growing... delivery. Champion secure coding practices, zero-trust principles, and compliance with federal cybersecurity frameworks...

Posted Date: 13 Feb 2026

Cyber Operations Readiness Assessment Systems Engineer/Reviewer (Linux)

(or 4 additional years of experience) Clearance Level: Top Secret with SCI eligibility Certifications Required: DoD 8140...’s most important agencies. This high-impact mission involves conducting advanced cybersecurity inspections, uncovering vulnerabilities...

Company: TekSynap
Location: Fort Belvoir, VA
Posted Date: 12 Feb 2026

Information Systems Security Engineer, Senior

Top Secret SCI w/Polygraph security clearance is required for this position.​ This position is part of our Federal... cyberspace operations? We’re seeking a skilled cybersecurity professional to join our dynamic team supporting USCYBERCOM...

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

Network Engineer w/ active TS/SCI

, and capacity planning initiatives to fuel organizational growth. Enforce cybersecurity and compliance standards, implementing..., now or at any time in the future. Active Secret security clearance required. 5+ years of experience in Data and Network engineering...

Company: Deloitte
Location: Honolulu, HI
Posted Date: 12 Feb 2026
Salary: $102800 - 171300 per year

Senior Ground Test Engineer

Qualifications: Active Top Secret clearance with SCI eligibility Masters of Science degree in engineering #LI-AS1... Hardware-in-the-loop (HWIL), Software-in-the-loop (SWIL), performance, environmental, and cybersecurity test Develop test...

Posted Date: 12 Feb 2026

System Engineer

will be confirmed. Security Clearance: The successful candidate must have an active U.S. Government Top Secret Security Clearance... of performance. Join J5 Consulting and Grow Your Cybersecurity Career At J5, we’re a team of innovators protecting organizations...

Company: J5 Consulting
Location: USA
Posted Date: 12 Feb 2026

Mid-Level Ground Test Engineer

Hardware-in-the-loop (HWIL), Software-in-the-loop (SWIL), performance, environmental, and cybersecurity test Develop test... and oral communication skills Proficiency with Microsoft Office products Active Secret Clearance Required Experience: Knowledge...

Posted Date: 11 Feb 2026

RF Engineer / Technical SETA

research Experience working at the Top Secret, SCI, and SAP levels Strong organization skills with the ability to multi-task... small business delivering advanced systems engineering, cybersecurity, and technical operations to U.S. Government customers...

Location: Arlington, VA
Posted Date: 10 Feb 2026

Systems Engineer

development. CLEARANCE Current active Secret, with reasonable expectation of eligibility for a Top Secret clearance in the.... Familiarity with DoD Cybersecurity Practices and Procedures. LOCATION The work location is on-site at North Charleston, SC...

Company: Fathom 4, LLC
Location: Charleston, SC
Posted Date: 08 Feb 2026

Data Engineer V

: Must have a current/active Top Secret security clearance and may be required to obtain a TS/SCI security clearance. Physical... Department of Defense, and Federal Civilian sectors. Dive into innovation in Digital Transformation, Cybersecurity, IT, Data...

Company: ManTech
Location: USA
Posted Date: 07 Feb 2026