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Keywords: Lead Security Engineer, Location: Washington DC

Page: 1

Lead Security Engineer

Responsibilities We are seeking an experienced Lead Security Engineer to strengthen the protection, compliance.... What will you do: Lead security engineering initiatives aligned with SEC Zero Trust strategy, OMB M-22-09, and federal cybersecurity...

Company: Peraton
Location: Washington DC
Posted Date: 19 Dec 2025
Salary: $104000 - 166000 per year

Endpoint Security as a Service (ESS) Engineer

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems... Administrator to join our team at the Washington Navy Yard — where innovation meets mission. What You’ll Do As an ESS Engineer...

Company: Leidos
Location: Washington DC
Posted Date: 25 Dec 2025
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems... Administrator to join our team at the Washington Navy Yard — where innovation meets mission. What You’ll Do As an ESS Engineer...

Company: Leidos
Location: Washington DC
Posted Date: 25 Dec 2025
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems... Administrator to join our team at the Washington Navy Yard — where innovation meets mission. What You’ll Do As an ESS Engineer...

Company: Leidos
Location: Washington DC
Posted Date: 25 Dec 2025
Salary: $92300 - 166850 per year

Information System Security Engineer (ISSE) - Senior

Responsibilities: Services to support Information System Engineering performed by the Information System Security Engineer (ISSE...) includes the following activities: Lead, mentor, and supervise a team of security professionals responsible for the end-to-end...

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

Endpoint Security as a Service (ESS) Engineer

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems Administrator... to join our team at the Washington Navy Yard — where innovation meets mission. What You’ll Do As an ESS Engineer and Systems...

Company: Leidos
Location: Washington DC
Posted Date: 25 Dec 2025
Salary: $92300 - 166850 per year

Senior Security Engineer - North America

, monitored, and aligned to recognised best practices. On the operational side, you will lead the improvement of security... tooling. Engineer, tune, and maintain detection logic and security policy frameworks to improve telemetry quality...

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

Information Systems Security Engineer (ISSE)

Engineer and implement security controls to support system ATO and ongoing authorization Lead and support Risk Management... Consulting Group is seeking a highly motivated Information Systems Security Engineer (ISSE) to join our team in support...

Posted Date: 24 Dec 2025

Senior System Security and Information Assurance Engineer

, and the ability to influence enterprise security outcomes. Responsibilities: Lead the installation, configuration..., with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders...

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

IT Security Engineer

Job Description: Short Description: IT Security Engineer Complete Description: Duties and Responsibilities... knowledge of GPOs, AD Sites, Replication Topology, and native AD troubleshooting tools. · The Active Directory Engineer...

Company: AHU Technologies
Location: Washington DC
Posted Date: 21 Dec 2025

IT Security Engineer

. Serves as a technical lead on complex initiatives, driving security, automation, and operational improvements across Windows... + extensions Position Overview: Active Directory Engineer responsible for designing, implementing, and supporting enterprise...

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

IT Security Engineer

IT Security Engineer-Long-Term Contract (Government) Position Title: IT Security Engineer Work Arrangement : Hybrid... Worksite Address: Washington, DC Interviews: In Person Job Description: Short Description: Q007 - IT Security Engineer...

Location: Washington DC
Posted Date: 21 Dec 2025

IT Security Engineer

Position Title & Code: IT Security Engineer Location: Washington DC 20024 (Hybrid 3 days onsite) Project End... of GPOs, AD Sites, Replication Topology, and native AD troubleshooting tools The Active Directory Engineer will plan, support...

Company: Rishabh RPO
Location: Washington DC
Posted Date: 20 Dec 2025

IT Security Engineer with Min 10yrs exp (Webcam Interview)(HYBRID_Only Local to DMV Area)

interviews ONLY IT Security Engineer *Hybrid position -- only submit local candidates to DMV region* Duties...) Working knowledge of GPOs, AD Sites, Replication Topology, and native AD troubleshooting tools The Active Directory Engineer...

Posted Date: 19 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

Information Systems Security Engineer (ISSE)

Kadiak, LLC, a Koniag Government Services company, is seeking an Information Systems Security Engineer (ISSE) with Top..., Responsibilities & Duties may include, but are not limited to: Lead, mentor, and supervise a team of security professionals...

Posted Date: 11 Dec 2025

Physical Security Technician - Field Engineer

Physical Security Technician - Field Engineer Washington, DC Pay From: $80,000 per year MUST: Experienced Security... Installation Technician - Field Engineer Top Secret cleared with SCI eligibility required 4+ years of relevant experience...

Company: Quadrant
Location: Washington DC
Posted Date: 05 Dec 2025
Salary: $80000 per year

Security Engineer

Responsibilities & Qualifications RESPONSIBILITIES The Lead Security Engineer position leads cybersecurity... QUALIFICATIONS Department of Transportation experience Overview We are seeking a LeadSecurity Engineer to join our team...

Company: TekSynap
Location: Washington DC
Posted Date: 04 Dec 2025

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

Cyber Security Engineer SME – Associate Director

response. We are seeking an experienced Cyber Security Engineer SME – Associate Director with a strong background...-on practitioner who can lead security initiatives, mentor junior engineers, and ensure compliance with federal cybersecurity standards...

Location: Washington DC
Posted Date: 28 Nov 2025