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Keywords: Senior Information System Security Engineer, Location: Washington DC

Page: 1

Senior Information System Security Engineer

a motivated, career and customer-oriented Senior Information System Security Engineer (ISSE) to join our team in Washington, D.C...- Information System Security Engineering Professional (ISSEP), or CISSP- Information System Security Architecture Professional...

Company: ManTech
Location: Washington DC
Posted Date: 17 Jan 2026

Senior System Security and Information Assurance Engineer

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

Company: Barbaricum
Location: Washington DC
Posted Date: 20 Dec 2025

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

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 Systems Security Engineer

Security Engineer to assist the customer with engineering and administration tasks. The ideal candidate will be comfortable... architectures, ensuring security is integrated through system and network lifecycles. · Evaluate, implement, and document security...

Company: AnaVation
Location: Washington DC
Posted Date: 06 Dec 2025

Security Systems Engineer

Talascend is currently seeking a Security Systems Engineer for a contract opportunity with our client in Washington... engineering services to manage information-related risks and participates in the strategic design process to translate security...

Company: Talascend
Location: Washington DC
Posted Date: 12 Dec 2025

Systems Security Engineer

, hybrid, and SOF tactical domains. This position aligns with the DoD 8140 Systems Security Engineer (Work Role ID 651) at the..., 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: 08 Nov 2025

Senior Security Engineer

Evolver Federal is seeking a Senior Security Engineer to fulfill a requirement for a potential government client. The... Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect...

Company: Evolver Federal
Location: Washington DC
Posted Date: 11 Jan 2026
Salary: $160000 - 190000 per year

Senior Cyber Security Engineer

experience in cyber security, information system management, software development, design or authorization; or A Bachelor...’s degree in a relevant field and fifteen (15) years of relevant experience in cyber security, information system management...

Company: Astrion
Location: Washington DC
Posted Date: 06 Nov 2025
Salary: $120000 - 150000 per year

Senior Qualys Security Engineer

an experienced Sr. Qualys Security Engineer to support our customer's enterprise vulnerability management initiatives. This role...’s most critical information systems by utilizing not only your existing cybersecurity skills and talents...

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...’s most critical information systems by utilizing not only your existing cybersecurity skills and talents...

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

Senior Security Engineer

's Security Engineering team is looking for a security engineer to focus on building world class defensive controls to protect the... is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command...

Location: Washington DC
Posted Date: 28 Nov 2025

Security Engineer-Senior Vulnerability Mgmt

endpoint vulnerabilities and provide feedback / guidance on remediation actions; Engage with system and application... Vulnerability Management related gaps, to include the creations and/or updating of relevant documentation; Engage with system...

Company: Aditi Consulting
Location: Washington DC
Posted Date: 09 Nov 2025

Senior Monitoring and Service Management Systems Engineer

insights into system health, performance, and service status. Conduct root cause analysis and implement preventive measures... System administration services. * Experience managing SMS development activities and proficiency in applying SDLC and DevOps...

Company: TekSynap
Location: Washington DC
Posted Date: 17 Jan 2026

Senior Monitoring and Service Management Systems Engineer

insights into system health, performance, and service status. Conduct root cause analysis and implement preventive measures... System administration services. * Experience managing SMS development activities and proficiency in applying SDLC and DevOps...

Company: TekSynap
Location: Washington DC
Posted Date: 17 Jan 2026

Senior IT Systems Engineer

Overview: Senior IT Systems Engineer Location: Washington Navy Yard, Washington D.C. Position Overview The... Senior IT Systems Engineer will provide advanced systems engineering support to the Naval Sea Systems Command Safety...

Company: Rivet
Location: Washington DC
Posted Date: 05 Jan 2026

Senior Aircraft/Missile Systems Engineer

TSC is seeking a highly experienced Aircraft/Missile Systems Engineer to play a central role in the development... to evaluate vehicle performance and guide system design. Work with Intelligence Community partners to assess system capabilities...

Posted Date: 12 Dec 2025

Senior Auxiliary System Engineer

a motivated, career and customer-oriented Senior Auxiliary Systems Engineer to join our team working at the Washington D.C. Navy... support and assess risk for technical decisions for Nimitz and Ford Class Ship Design Managers (SDMs) and Auxiliary System...

Company: ManTech
Location: Washington DC
Posted Date: 21 Nov 2025
Salary: $96100 - 159900 per year

Senior Surveillance System Engineer (Multiple Levels)

Job Description: Responsibilities Noblis has an opportunity for a Senior Surveillance Systems Engineer who... System (NAS). This individual will be responsible for integration of systems engineering work across numerous air traffic...

Company: Noblis
Location: Washington DC
Posted Date: 06 Nov 2025
Salary: $78900 - 123300 per year

Senior Surveillance System Engineer (Multiple Levels)

Responsibilities: Noblis has an opportunity for a Senior Surveillance Systems Engineer who will be responsible..., development, deployment, and eventual decommissioning of these technologies throughout the National Airspace System...

Company: Noblis
Location: Washington DC
Posted Date: 06 Nov 2025
Salary: $78900 - 123300 per year