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

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Senior Information System Security Officer

Description: Tyto Athene is hiring a Senior Information System Security Officer (ISSO) to support one of our law... system security requirements Maintain an inventory of hardware and software for the information system Develop, coordinate...

Company: Tyto Athene, LLC
Location: Washington DC
Posted Date: 28 Dec 2025

Senior Information Systems Security Officer (ISSO-S)

· Integrate security requirements into the System Development Lifecycle (SDLC). · Maintain and update System Security Plans (SSPs.... · Investigate security breaches and recommend corrective actions. Collaboration & Leadership · Serve as a key advisor to system...

Posted Date: 11 Dec 2025

Information Systems Security Officer (ISSO)

Information Systems Security Officer (ISSO) Full Time, Washington, DC TS clearance with /SCI eligibility... monitoring and compliance activities to maintain system security. Respond to agency and federal data calls, including...

Posted Date: 31 Jan 2026

Information Systems Security Officer (ISSO)

security assessment, and information system security oversight activities in accordance with NIST that support systems from the...) recommendations for information system security software, hardware, and firmware and coordinating changes and modifications with the...

Posted Date: 24 Dec 2025
Salary: $92213.33 - 125146.66 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

Information System Security Engineer (ISSE) - Senior

System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: Lead... Practitioner (CASP), Certified Secure Software Lifecycle (CSSLP), CISSP Special Focus - Information System Security Engineering...

Company: TekSynap
Location: Washington DC
Posted Date: 01 Dec 2025

Insider Threat Program Information Security Officer (SME)

The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (SME... or Information System Security Officer (ISSO) to notify them that weekly scanning is to be performed and that the scan results...

Company: Leidos
Location: Washington DC
Posted Date: 23 Jan 2026

Intermediate Geographic Information Systems Analyst

Overview: Collect, analyze, and interpret geographic information provided by geodetic surveys, aerial photographs... Operations Center (FPSOC) or “The Watch,” which serves as the central hub for situational awareness, information coordination...

Posted Date: 02 Feb 2026

Deputy Chief Information Officer, Development & Operations Services

only on official, secure websites. MENU Sign out Sign out Deputy Chief Information Officer, Development & Operations... The Deputy Chief Information Officer (CIO) position is in the Administrative Office of the U.S. Courts, Department of the...

Posted Date: 28 Jan 2026
Salary: $236306 per year

Director (Department Security Officer)

Security Officer, responsible for agencywide security policy, SEPS operations, and oversight of classified information... only on official, secure websites. MENU Sign out Sign out Director (Department Security Officer) Department of Justice...

Posted Date: 08 Feb 2026
Salary: $228000 per year

Regional Security Officer/Specialist - Corporate Services and Facilities Department

Section, and in collaboration with the Senior Security Officer (STI) and Senior Security Officer (Ops), two Regional Security... Officer positions are currently available. The Regional Security Officer is responsible for field security operations for the...

Posted Date: 29 Jan 2026

Senior System Analyst

Job Title: Senior System Analyst Job Category: Information Technology Time Type: Full time Minimum Clearance... (JMD), Office of the Chief Information Officer (OCIO). The work requires contractor support to provide comprehensive...

Location: Washington DC
Posted Date: 31 Jan 2026
Salary: $72700 - 149200 per year

Senior Systems Engineer

Capabilities Integration and Development System, CONOPS, architectural views, security accreditations and certifications... appropriate Program Executive Officer. Develop integration plans and procedures and organize resources to facilitate program...

Posted Date: 28 Jan 2026

Senior Systems Engineer

Capabilities Integration and Development System, CONOPS, architectural views, security accreditations and certifications... appropriate Program Executive Officer. Develop integration plans and procedures and organize resources to facilitate program...

Posted Date: 28 Jan 2026

Senior Systems Engineer

Capabilities Integration and Development System, CONOPS, architectural views, security accreditations and certifications... appropriate Program Executive Officer. Develop integration plans and procedures and organize resources to facilitate program...

Posted Date: 28 Jan 2026

Physical Security Specialist

information to regional law enforcement / security personnel regarding the application of Interagency Security Committee (ISC... with internal and external stakeholders to identify, resolve, and mitigate programming issues, nuisance alarms, and security system...

Company: TechOpps Inc.
Location: Washington DC
Posted Date: 01 Feb 2026

Office Manager (SAP Security)

experience working with Defense Information System for Security (DISS), JADs, and JADE. Skills & Technology Used: Demonstrated... Security Officer in all program security actions. Manage resource allocation and authorize contractor support to ensure...

Company: V2X
Location: Washington DC
Posted Date: 05 Dec 2025
Salary: $130000 - 145000 per year

Systems Engineer - Deputy

Capabilities Integration and Development System, CONOPS, architectural views, security accreditations and certifications... appropriate Program Executive Officer. Develop integration plans and procedures and organize resources to facilitate program...

Posted Date: 28 Jan 2026

Mid-Level IT Systems Analyst

, and telecommunication customer assistance for all personnel. Support the implementation of Activity Chief Information Officer (ACIO... Applications and Database Management (DADMS) system annual reviews. Support all Information System data calls for SEA 04. Develop...

Posted Date: 23 Jan 2026

Aviation Mission Systems Cyber Support

across airframes, labs, and sustainment environments (e.g., MSIL and MSSL). Support the Information System Security Officer...VLinc is seeking a highly qualified Senior Subject Matter Expert (SME) to provide cyber support to the Aviation Mission...

Company: VLinc
Location: Washington DC
Posted Date: 16 Jan 2026