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Keywords: Information Systems Security Engineer, Location: Washington DC

Page: 2

Information Systems Security Engineer (ISSE) - SME

COLSA is seeking multiple Information Systems Security Engineers – SME candidates for Key Personnel roles in support.... Guide system categorization efforts to ensure all information systems are appropriately classified based on mission/business...

Company: COLSA
Location: Washington DC
Posted Date: 25 Jan 2026

Information Systems Security Engineer

Information Systems Security Professional); or CAP (Certified Authorization Professional); or CISM (Certified Information... management strategies are clearly defined and maintained. Guide system categorization efforts to ensure all information systems...

Location: Washington DC
Posted Date: 10 Jan 2026

Information System Security Engineer

Information Systems Security Officer Washington, D.C. The Job Our client’s team members are subject matter... Development, or Systems Engineering backgrounds to join our team as an Information System Security Officer...

Posted Date: 06 Jan 2026

DoW Cloud Security Engineering Information Systems Security Officer (ISSO)

, authorization, and continuous monitoring) for modern cloud-hosted systems. Apply DoD cloud security policies, NIST SP 800-53... Engineer, Professional Cloud Security Engineer, or Professional Cloud Network Engineer). OVERALL MATCH...

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

Information System Security Officer (ISSO) - Hybrid

; Collaborate with the Security Engineer in conducting security impact assessments on change to their respective FISMA systems... of contact (POC) to the information system owner (SO), ISSM, CISO on all matters (technical and otherwise) involving the security...

Company: Coalfire Federal
Location: Washington DC
Posted Date: 26 Dec 2025

Information System Security Officer (ISSO) - Hybrid

; Collaborate with the Security Engineer in conducting security impact assessments on change to their respective FISMA systems... of contact (POC) to the information system owner (SO), ISSM, CISO on all matters (technical and otherwise) involving the security...

Company: Coalfire
Location: Washington DC
Posted Date: 24 Dec 2025

DoW Cloud Security Engineering Information Systems Security Officer (ISSO)

, authorization, and continuous monitoring) for modern cloud-hosted systems. Apply DoD cloud security policies, NIST SP 800-53... Engineer, Professional Cloud Security Engineer, or Professional Cloud Network Engineer). OVERALL MATCH...

Posted Date: 08 Feb 2026

Tenable Information Security Engineer, Senior

Tenable Information Security Engineer, Senior The Opportunity: Warnings about cyber threats are everywhere and the... is you – an information security risk specialist who will break down complex threats into manageable plans of action. As an information...

Location: Washington DC
Posted Date: 28 Jan 2026

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 Assurance/Security Engineer, Manager

for an Information Assurance/Security Engineer, Manager to work with one of our federal clients. The IASE Manager is responsible... architecture, monitoring security systems, managing security solutions, and ensuring compliance with industry standards...

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

Information Assurance Security Engineer

Information Assurance Security Engineer Employment Type: FTE Temp to Perm The Impact You Will Create Join a high... Assurance Security Engineer, you will be responsible for the security posture and compliance of assigned systems. Key duties...

Posted Date: 12 Nov 2025

Sr System Engineer (DevSecOps delivery lead) - Division of Information Technology

and/or participates in variety of functions to help maintain server, network, information security, and database systems essential... related to server, network, database administration, and information security. Provides suggestions to more senior staff based...

Location: Washington DC
Posted Date: 03 Feb 2026

Operating Systems Security Engineer

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

Posted Date: 29 Jan 2026

DOJ - Cloud Security Engineer

cFocus Software seeks a Cloud Security Engineer to join our program supporting the Department of Justice (DOJ....S. degree in Computer Science, Information Technology, or a related field. Minimum of 5 years of IT experience, demonstrating...

Posted Date: 07 Feb 2026

Cloud Security Engineer

Description: Tyto Athene is searching for an enthusiastic Cloud Security Engineer to help our largest Federal client...) years of cyber security experience, with at least six (6) of those years working as a Cloud Security Engineer...

Company: Tyto Athene, LLC
Location: Washington DC
Posted Date: 07 Feb 2026

Endpoint Security as a Service (ESS) Engineer

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems... environment. You will ensure that our systems comply with the latest security patches and configurations. Your Impact Includes...

Company: Leidos
Location: Washington DC
Posted Date: 03 Feb 2026
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... environment. You will ensure that our systems comply with the latest security patches and configurations. Your Impact Includes...

Company: Leidos
Location: Washington DC
Posted Date: 03 Feb 2026
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... environment. You will ensure that our systems comply with the latest security patches and configurations. Your Impact Includes...

Company: Leidos
Location: Washington DC
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Cloud Security Engineer

) ISACA – Certified in Risk and Information Systems Control (CRISC) (ISC)² – Certified Information Systems Security...Connsci is seeking a Cloud Security Engineer/DevSecOps Engineer with hands-on experience implementing and securing...

Company: Connsci
Location: Washington DC
Posted Date: 01 Feb 2026
Salary: $85000 - 115000 per year

Senior Specialist, Security Software Research Engineer

: Senior Specialist, Security Software Research Engineer Job Code: 33495 Job Location: Washington D.C. or Remote (Individual... Research Engineer with our security group, Trenchant. Trenchant is responsible for devising and implementing a sophisticated...

Posted Date: 01 Feb 2026
Salary: $111500 per year