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Keywords: Cybersecurity Engineer, II - Top Secret, Location: USA

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Senior DevSecOps Engineer

Recovery (BC/DR) solutions into a complex environment. Basic Qualifications: US Citizen with at least an active Top Secret...Description The Defense Sector at Leidos is currently seeking an experienced Senior DevSecOps Engineer...

Company: Leidos
Location: Lorton, VA
Posted Date: 15 Feb 2026
Salary: $107900 - 195050 per year

Network Reliability Engineer

. Currently possess and ability to maintain an active DoD Secret security clearance and be eligible for a top secret. Minimum... Reliability Engineer to focus on the reliability, performance, and scalability of complex distributed systems. Under the SMIT...

Company: Leidos
Location: USA
Posted Date: 26 Feb 2026
Salary: $92300 - 166850 per year

Network Reliability Engineer

. Currently possess and ability to maintain an active DoD Secret security clearance and be eligible for a top secret. Minimum... Reliability Engineer to focus on the reliability, performance, and scalability of complex distributed systems. Under the SMIT...

Company: Leidos
Location: Norfolk, VA
Posted Date: 26 Feb 2026
Salary: $92300 - 166850 per year

Field/Base Communications Network Engineer

experience Preferred Qualifications Top Secret Security Clearance Master’s degree from an accredited college or university... for a Field/Base Network Engineer position. This is an exciting opportunity to use your experience helping the SMIT mission. SMIT...

Company: Leidos
Location: USA
Posted Date: 27 Feb 2026
Salary: $38 - 48 per hour

Field/Base Communications Network Engineer

experience Preferred Qualifications Top Secret Security Clearance Master’s degree from an accredited college or university... for a Field/Base Network Engineer position. This is an exciting opportunity to use your experience helping the SMIT mission. SMIT...

Company: Leidos
Location: Honolulu, HI
Posted Date: 27 Feb 2026
Salary: $38 - 48 per hour

Cyber Integration Engineer

across multiple cybersecurity and IT domains. Responsibilities As a Cyber Integration Engineer within the ZT Leadership Cell... from the EDAT innovation phase to EOM sustainment. Qualifications Security Clearance: Active Top Secret clearance with SCI...

Company: Leidos
Location: Tampa, FL
Posted Date: 24 Jan 2026
Salary: $131300 - 237350 per year

Cybersecurity Engineer, II - Top Secret

Cybersecurity Engineer to join our team of Cyber & Intelligence professionals supporting our DCSA partners. In this role, you'll... You'll Bring: Current Top Secret security clearance is required and therefore all candidates must be a U.S. Citizen B...

Company: Parsons
Location: USA
Posted Date: 11 Mar 2026
Salary: $103500 - 181100 per year

Cybersecurity Engineer, Senior - Top Secret

Cybersecurity Engineer to join our team of Cyber & Intelligence professionals supporting our DCSA partners. In this role, you'll... You'll Bring: Current Top Secret security clearance is required and therefore all candidates must be a U.S. Citizen B...

Company: Parsons
Location: USA
Posted Date: 11 Mar 2026

Mission Integration Engineer, Cybersecurity - Top Secret Clearance

ultimate goal of enabling human life on Mars. MISSION INTEGRATION ENGINEER, CYBERSECURITY - TOP SECRET CLEARANCE Starshield... Technical project management experience PREFERRED SKILLS AND EXPERIENCE: Active Top Secret or Top Secret SCI clearance...

Company: SpaceX
Location: USA
Posted Date: 06 Dec 2025
Salary: $95000 - 115000 per year

Telecommunications Network Engineer Senior w/Top Secret Clearance

Responsibilities & Qualifications REQUIRED QUALIFICATIONS Clearance Top Secret – IT-I (Tier 5/SSBI) Critical... focus. WORK AUTHORIZATION/SECURITY CLEARANCE U.S. Citizen Top Secret - IT-I security clearance, Tier 5/SSBI...

Company: TekSynap
Location: Columbus, OH
Posted Date: 30 Jan 2026

Telecommunications Network Engineer Senior w/Top Secret Clearance

Responsibilities & Qualifications REQUIRED QUALIFICATIONS Clearance Top Secret – IT-I (Tier 5/SSBI) Critical... focus. WORK AUTHORIZATION/SECURITY CLEARANCE U.S. Citizen Top Secret - IT-I security clearance, Tier 5/SSBI...

Company: TekSynap
Location: Columbus, OH
Posted Date: 30 Jan 2026

Telecommunications Network Engineer Senior w/Top Secret Clearance

Responsibilities & Qualifications REQUIRED QUALIFICATIONS Clearance Top Secret – IT-I (Tier 5/SSBI) Critical... focus. WORK AUTHORIZATION/SECURITY CLEARANCE U.S. Citizen Top Secret - IT-I security clearance, Tier 5/SSBI...

Company: TekSynap
Location: Columbus, OH
Posted Date: 29 Jan 2026

Security Software Engineer - Top Secret Clearance

ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER - TOP SECRET CLEARANCE As a Security Software... skills for troubleshooting complex software-hardware integration issues Active Top Secret, Top Secret SCI, or DOE Level Q...

Company: SpaceX
Location: USA
Posted Date: 17 Dec 2025
Salary: $130000 - 150000 per year

Senior Network Engineer (Active Top Secret Clearance with SCI Required)

. Must possess ONE of the following 8570 IAT-II certifications: CCNA Security. CySA+ (Cybersecurity Analyst). GICSP (Global.... Description: ASE is looking for a Senior Cisco Network Engineer to work in Honolulu, HI. The Senior Cisco Network Engineer is a pivotal...

Company: Akima
Location: Hawaii
Posted Date: 09 Mar 2026
Salary: $145000 - 150000 per year

Cybersecurity Engineer II

Cybersecurity Engineer II, you will be responsible for designing, implementing, and maintaining secure information systems... aforementioned conditions. * Must have an active Secret clearance with the ability to obtain a Top Secret with SCI eligibility...

Company: American Systems
Location: Manassas, VA
Posted Date: 16 Feb 2026

Cybersecurity Engineer II

Cybersecurity Engineer II, you will be responsible for designing, implementing, and maintaining secure information systems... aforementioned conditions. * Must have an active Secret clearance with the ability to obtain a Top Secret with SCI eligibility...

Company: American Systems
Location: Manassas, VA
Posted Date: 15 Feb 2026

Jr Cybersecurity Engineer (ISSO)

Location: Schriever Space Force Base, Colorado Springs, CO Clearance Required: Active DoD Top Secret Security..., and commercial markets. We are seeking a Cybersecurity Engineer – ISSO to join our team in support of the Missile Defense Agency...

Company: LaunchTech
Posted Date: 10 Mar 2026

Cybersecurity Engineer - ISSO

Location: Schriever Space Force Base, Colorado Springs, CO Clearance Required: Active DoD Top Secret Security..., and commercial markets. We are seeking a Cybersecurity Engineer – ISSO to join our team in support of the Missile Defense Agency...

Company: LaunchTech
Posted Date: 10 Mar 2026

Junior Cybersecurity Engineer

Cyber Engineer will contribute to the architecture, engineering, and implementation of cybersecurity services that safeguard..., document, and maintain cyber defense architectures aligned with mission objectives. Required Skills: Active Top Secret...

Company: acuCyber
Location: South Carolina
Posted Date: 25 Feb 2026

Cybersecurity Engineer - ISSO

Location: Schriever Space Force Base, Colorado Springs, CO Clearance Required: Active DoD Top Secret Security..., and commercial markets. We are seeking a Cybersecurity Engineer – ISSO to join our team in support of the Missile Defense Agency...

Company: LaunchTech
Posted Date: 02 Feb 2026