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Keywords: Security Engineer, Location: Washington DC

Page: 3

Security Engineer

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

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

Information Assurance/Security Engineer, Manager

for an Information Assurance/Security Engineer, Manager to work with one of our federal clients. The IASE Manager is responsible... for developing and implementing security policies and procedures, IDS/IPS, design, develop and implement security networking...

Location: Washington DC
Posted Date: 03 Dec 2025
Salary: $115000 - 145000 per year

Information Assurance/Security Engineer

for an Information Assurance/Security Engineer to work with one of our federal clients. This person will be a Security Engineer... systems security tools such as SIEM and running security scans. They must have experience using CSAM or other RMF approved...

Location: Washington DC
Posted Date: 03 Dec 2025
Salary: $55000 - 75000 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: 01 Dec 2025

Security Information and Event Management (SIEM) Engineer – Senior Consultant

. What You Will Do: You will design, implement, and support security information and event management (SIEM) capabilities for a federal law enforcement... agency’s classified data processing systems directorate. You will monitor, analyze, and correlate security events...

Location: Washington DC
Posted Date: 22 Feb 2026
Salary: $113000 - 188000 per year

Security Systems Engineer 3 - Washington, DC

enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety... a Security Systems Tech Specialist 3 to join our Security and Electronic Systems (SES) business Unit. As part of the...

Company: M.C. Dean
Location: Washington DC
Posted Date: 15 Feb 2026

Information Systems Security Engineer

a critical role in ensuring timely, efficient support to thousands of users in a high-security environment. You will directly.... Typical Day: Lead and oversee the implementation of the Security Assessment and Authorization Program. Tasks: Lead...

Location: Washington DC
Posted Date: 14 Feb 2026

Security Engineer, Infrastructure & Security

. Our Infrastructure Security Engineers ensure that the systems powering Scale's Public Sector solutions are secure, compliant.... You'll lead the development of services operating in high-security environments, define long-term reliability and security...

Posted Date: 07 Feb 2026

Cloud Security Engineer, Secret Cleared

with confidence, and proactively manage to secure success. Work You'll Do Application Security: Evaluate, enhance, and document... secure software development practices. Lead AppSec assessments, support remediation efforts, and help set security...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 07 Feb 2026

Microsoft Security Engineer

; we're redefining how it's done. We're a team united by an inspiring purpose: to stop breaches, simplify security, and shape... resolution to eliminate noise, and slashed investigation time by an astounding 99.3%. We're transforming how security teams work...

Company: Critical Start
Location: Washington DC
Posted Date: 06 Feb 2026

Information Technology (Cyber Security, IT Data Specialist, IT Engineer) (STEM)

Full-time - Full Time Service Excepted Promotion potential 15 Job family (Series) Supervisory status No Security...

Posted Date: 04 Feb 2026
Salary: $197200 per year

Information Technology Career Field (Cyber Security, IT Data Specialist, IT Engineer) STEM

Security clearance Drug test Yes Announcement number 126549-02-BG Control number 856267100 Your session...

Posted Date: 04 Feb 2026
Salary: $197200 per year

Information Systems Security Engineer (ISSE) - SME - Top Secret Clearance

The ISSE is responsible for developing and integrating security engineering solutions throughout the SDLC: Ensure... security is incorporated into requirements, design, implementation, testing, and maintenance. Apply secure design principles...

Company: NTT Data
Location: Washington DC
Posted Date: 04 Feb 2026

Operating Systems Security Engineer

, and support of WilmerHale’s enterprise endpoint and server operating systems and associated security infrastructure.... This engineering position will focus on information security related technologies related to our core operating systems. In addition...

Posted Date: 29 Jan 2026

Senior Network Security Engineer, Federal

) and delivers actionable intelligence that strengthens resilience, accelerates incident response, and maximizes security team... stacks (cloud + on-prem), and turn security data into decisions. If you like both a terminal and a boardroom, you will fit...

Company: RedSeal
Location: Washington DC
Posted Date: 15 Jan 2026

Information System Security Engineer

Information Systems Security Officer Washington, D.C. The Job Our client’s team members are subject matter... security requirements. Their mission is deploying software in support of their customers' most critical needs as quickly...

Posted Date: 06 Jan 2026

DoW Cloud Security Engineering Information Systems Security Officer (ISSO)

Engineer, Professional Cloud Security Engineer, or Professional Cloud Network Engineer). OVERALL MATCH... where mission, complexity, and trust intersect. We are looking for an exceptional Cloud Security Engineering ISSO to support RMF...

Company: TDI Security
Location: Washington DC
Posted Date: 08 Feb 2026

Cloud Security Consultant

Certified Cloud Practitioner Azure Security Engineer Associate certified Cloud Security Architect and Engineer Fundamentals... with confidence, and proactively manage to secure success. Work You'll Do Support the client's cloud security management needs...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 26 Feb 2026

Commercial Account Manager - Electronic Security

Overview Company Overview: Join Allied Universal® Technology Services, a global leader in transforming the security... solutions with physical security to help people feel safe. Whether you’re an installation technician, service technician...

Company: Allied Universal
Location: Washington DC
Posted Date: 25 Feb 2026
Salary: $75000 - 105000 per year

Solutions Architect, National Security

if you have: Active TS/SCI security clearance (required) 2+ years of experience as a Customer Engineer, Forward Deployed Engineer, Sales... Engineer, Solutions Architect, or Platform Engineer within the National Security space Exceptional ability to build...

Company: Anthropic
Location: Washington DC
Posted Date: 22 Feb 2026