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Keywords: Senior Security Engineer, Location: Washington DC

Page: 1

Firewall Engineer

Description Leidos' Digital Modernization sector is seeking a Senior Firewall Engineer to support the GSM-O effort.... This position is located at the Pentagon and is 100% on-site. This role requires an engineer who can design, implement, and manage...

Company: Leidos
Location: Washington DC
Posted Date: 13 Nov 2025
Salary: $126100 - 227950 per year

Firewall Engineer

Description Leidos' Digital Modernization sector is seeking a Senior Firewall Engineer to support the GSM-O effort.... This position is located at the Pentagon and is 100% on-site. This role requires an engineer who can design, implement, and manage...

Company: Leidos
Location: Washington DC
Posted Date: 13 Nov 2025
Salary: $126100 - 227950 per year

Insider Threat Program Senior System Engineer

Description The Digital Modernization Sector at Leidos currently has an opening for a Senior System Engineer... supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP...

Company: Leidos
Location: Washington DC
Posted Date: 04 Oct 2025

Insider Threat Program User Activity Monitor Engineer

) Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP... with preparing and presenting briefings to senior customer management, and customer stakeholders Experience with EverFox...

Company: Leidos
Location: Washington DC
Posted Date: 09 Nov 2025

Insider Threat Program User Activity Monitor Engineer

) Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP... with preparing and presenting briefings to senior customer management, and customer stakeholders Experience with EverFox...

Company: Leidos
Location: Washington DC
Posted Date: 09 Nov 2025

Insider Threat Program Senior System Engineer

Description The Digital Modernization Sector at Leidos currently has an opening for a Senior System Engineer... supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP...

Company: Leidos
Location: Washington DC
Posted Date: 04 Oct 2025

Senior ICAM Security Engineer

Overview: Edgewater is searching for a Senior Identity, Credential, and Access Management (ICA<) Security Engineer... identities, with a focus on both security and user experience. Plan, implement, and support identity governance...

Posted Date: 25 Dec 2025

Senior Security Engineer - North America

tooling. Engineer, tune, and maintain detection logic and security policy frameworks to improve telemetry quality..., with at least 7 years in senior or lead security roles. Master’s degree in information security, Computer Science, or related...

Company: Quantexa
Location: Washington DC
Posted Date: 24 Dec 2025
Salary: $130000 - 170000 per year

Senior System Security and Information Assurance Engineer

are at the frontier of the Nation's most complex and rewarding challenges. Join our team. The Senior PAM Engineer will play... engineering, or information assurance Meets Cyber Engineer - Senior labor category requirements, including independent execution...

Company: Barbaricum
Location: Washington DC
Posted Date: 21 Dec 2025

Senior Network Engineer – Hybrid Cloud & Azure Security (W2)

Job Title: Senior Network Engineer Hybrid Cloud & Azure Security Location: Washington, DC Metropolitan Area... a Senior Network Engineer with deep experience in Cisco Meraki switching and routing, on-premises firewall environments...

Company: Snowrelic Inc
Location: Washington DC
Posted Date: 17 Dec 2025

Senior Systems Security Engineer

Security Engineer to assist the customer with engineering and administration tasks. The ideal candidate will be comfortable... engaging with client leadership on a regular basis and interacting with senior level team members. Responsibilities include...

Company: AnaVation
Location: Washington DC
Posted Date: 07 Dec 2025

Senior Cyber Security Engineer

Overview: Senior Cybersecurity Engineer LOCATION: WNY, Washington, DC JOB STATUS: Full-time CLEARANCE: Secret..., certifications, and qualifications Astrion has an exciting opportunity for a Senior-Level Cybersecurity Engineer located at the...

Company: Astrion
Location: Washington DC
Posted Date: 05 Nov 2025
Salary: $120000 - 150000 per year

Senior Cyber Security Engineer

Job Description: Overview Senior Cybersecurity Engineer LOCATION: WNY, Washington, DC JOB STATUS: Full-time... on experience, certifications, and qualifications Astrion has an exciting opportunity for a Senior-Level Cybersecurity Engineer...

Company: Astrion
Location: Washington DC
Posted Date: 05 Nov 2025
Salary: $120000 - 150000 per year

Senior Identity, Credential, and Access Management (ICAM) Security Engineer

Management (ICAM) Security Engineer Location: Washington, DC Responsibilities: Support the deployment and management.... We are in search of a highly motivated candidate to join our talented Team. Job Title: Senior Identity, Credential, and Access...

Company: Ampcus
Location: Washington DC
Posted Date: 18 Oct 2025

Senior Security Engineer

collaboration, career growth, and winning ideas. Military Veterans Encouraged to Apply. Job Description: The Senior Security... security standards. The engineer serves as a subject matter expert, collaborating across teams and with external partners...

Location: Washington DC
Posted Date: 14 Oct 2025
Salary: $144492 - 165344 per year

Information System Security Engineer (ISSE) - Senior

Responsibilities: Services to support Information System Engineering performed by the Information System Security Engineer (ISSE... best practices in support of continuous process improvement. Overview We are seeking an Information System Security Engineer...

Company: TekSynap
Location: Washington DC
Posted Date: 25 Dec 2025

Senior Qualys Security Engineer

an experienced Sr. Qualys Security Engineer to support our customer's enterprise vulnerability management initiatives. This role..., but those that you will learn in your new role. In your new role as a cyber security professional, you will protect our customer’s most sensitive...

Location: Washington DC
Posted Date: 19 Dec 2025
Salary: $125000 - 160000 per year

Senior Qualys Security Engineer

an experienced Sr. Qualys Security Engineer to support our customer's enterprise vulnerability management initiatives. This role..., but those that you will learn in your new role. In your new role as a cyber security professional, you will protect our customer’s most sensitive...

Location: Washington DC
Posted Date: 19 Dec 2025
Salary: $125000 - 160000 per year

Information System Security Engineer (ISSE) - Senior

System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: Lead... Results Oriented Teamwork Overview We are seeking an Information System Security Engineer (ISSE) to join our team...

Company: TekSynap
Location: Washington DC
Posted Date: 30 Nov 2025

Senior Security Engineer

's Security Engineering team is looking for a security engineer to focus on building world class defensive controls to protect the... infrastructure around our advanced defense technology products. In this role, you'll design and implement advanced security...

Location: Washington DC
Posted Date: 28 Nov 2025