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Keywords: SYSTEM SECURITY ENGINEER, Location: Arlington, VA

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Software Engineer (Tactical Decision Aids – Mid-Level)

Description Leidos’ High Fidelity Simulation Business Area designs and delivers cutting-edge system-of-systems... the Navy’s tactical edge—making a tangible impact on national security. At Leidos, we empower our engineers...

Company: Leidos
Location: Arlington, VA
Posted Date: 25 Sep 2025
Salary: $85150 - 153925 per year

Software Engineer

Description Leidos has an exciting opening for you as our next TS/SCI cleared Software Engineer supporting a long... percentage of remote work will vary based on client requirements/deliverables. Seeking a seasoned Python engineer to design...

Company: Leidos
Location: Arlington, VA
Posted Date: 18 Sep 2025

Software Engineer

cleared Software Engineer supporting a long-term DIA-NEMC DOMEX Technology Platform (DTP) contract. You will work closely... of system design to include hardware/software trade-offs, software reuse, use of COTS/GOTS in place of new development...

Company: Leidos
Location: Arlington, VA
Posted Date: 18 Sep 2025
Salary: $104650 - 189175 per year

Information System Security Engineer (ISSE)

Description & Requirements Maximus is seeking a highly skilled Information Systems Security Engineer (ISSE... that security measures are integrated into the information system throughout its lifecycle. Configuration and Management...

Company: Maximus
Location: Arlington, VA
Posted Date: 01 Oct 2025

Information Systems Security Engineer (ISSE) - Clearance Required

Overview: LMI is seeking an Information Systems Security Engineer (ISSE) to provide cybersecurity Risk Management... Responsibilities: Define system security requirements in coordination with security stakeholders including system engineers, program...

Posted Date: 10 Sep 2025
Salary: $109242 - 189108 per year

Senior Federal Information Systems Security Engineer

and requirements. You will apply knowledge of security principles, policies and regulations to design and engineer system security...Job Category: Consulting Job Description: As a Federal Information Systems Security Engineer you will collaborate...

Company: Oracle
Location: Arlington, VA
Posted Date: 15 Aug 2025
Salary: $71200 - 158200 per year

Senior Federal Information Systems Security Engineer

and requirements. You will apply knowledge of security principles, policies and regulations to design and engineer system security...Job Category: Consulting Job Description: As a Federal Information Systems Security Engineer you will collaborate...

Company: Oracle
Location: Arlington, VA
Posted Date: 15 Aug 2025
Salary: $71200 - 158200 per year

SYSTEM SECURITY ENGINEER

SYSTEM SECURITY ENGINEER MILITARY FRIENDLY & SKILLBRIDGE SPONSOR The System Security Admin is responsible for the... and resolving potential security breaches detected by those systems. The System Security Admin also has the responsibility...

Company: Zermount, Inc
Location: Arlington, VA
Posted Date: 16 Jul 2025

Cloud Systems Engineer II, ADC System Security Engineering, ADC Security Services Engineering

the ADC System Security Engineering team if you are passionate about security, and curious how we design security into the... deployment, features, and capabilities to address significant new initiatives across the company. The ADC System Security...

Company: Amazon
Location: Arlington, VA
Posted Date: 28 Sep 2025

Insider Threat Information Systems Security – Senior Data Analyst

H4 Enterprises are currently seeking the following: POSITION SUMMARY Insider Threat Information Systems Security..., and risk management, as well as expertise in identifying and responding to both intentional and unintentional internal security...

Company: H4 Enterprises
Location: Arlington, VA
Posted Date: 15 Aug 2025

SYSTEM SECURITY COMPLIANCE OFFICER - SR

System Security ComPLIANCE OFFICER - SR MILITARY FRIENDLY & PREFERRED - HOH SPONSOR SUMMARY: Zermount Inc.... is seeking a System Security Compliance Officer - SR who will perform complex risk analyses and ensure systems and technologies...

Company: Zermount, Inc
Location: Arlington, VA
Posted Date: 02 Aug 2025

Cyber Security Engineer

Description Leidos has an exciting opening for you, our next TS/SCI Cyber Security Engineer working... on your experience with security technologies and industry best practices to ensure that security is integrated into system design...

Company: Leidos
Location: Arlington, VA
Posted Date: 03 Oct 2025
Salary: $104650 - 189175 per year

IT Security Engineer

Description Leidos has an exciting opening for you, our next TS/SCI Cyber Security Engineer working... on your experience with security technologies and industry best practices to ensure that security is integrated into system design...

Company: Leidos
Location: Arlington, VA
Posted Date: 03 Oct 2025
Salary: $104650 - 189175 per year

Data Security Engineer

Data Security Engineer Key Role: Architect, deploy, and configure data security solutions across various clients... security and performing systems administration, including installation, configuration, monitoring system performance...

Location: Arlington, VA
Posted Date: 03 Oct 2025
Salary: $86800 - 198000 per year

Senior Security Engineer

Senior Security Engineer SUMMARY: We are looking for a highly talented, technical hands-on Senior Security Engineer.... To work with a team of IT professionals to design and implement new security measures or update existing ones. To leads the...

Company: Zermount, Inc
Location: Arlington, VA
Posted Date: 01 Oct 2025

Security Engineer, AWS Cross Domain Services (Diode)

Description AWS is seeking a Cross Domain Services Security Engineer to support our government customers in the... Key job responsibilities As a Security Engineer, you'll help your customers plan their successful cloud CDS journey...

Company: Amazon
Location: Arlington, VA
Posted Date: 28 Sep 2025

Security Engineer (Hybrid)

Security Engineer (Hybrid) Location: Arlington, VA (Hybrid) Clearance: Must be a U.S. citizen and able to obtain... and maintain DHS suitability clearance, as required by federal contract. Summary: The Security Engineer will provide expertise...

Company: SiloSmashers
Location: Arlington, VA
Posted Date: 27 Sep 2025

Security Engineer II, Threat Hunting, Security Incident Response Team (SIRT)

Description Amazon Security is looking for an experienced Security Engineer who is excited by the idea of searching..., system administration and network security experience - 3+ years of programming in Python, Ruby, Go, Swift, Java, .Net, C...

Company: Amazon
Location: Arlington, VA
Posted Date: 26 Sep 2025

Senior Security CCTV & Access Control Design Engineer

. Join us. Job Description Senior Security Systems Design Engineer We are seeking an experienced and highly motivated Senior CCTV & Access Control... Design Engineer to join our team and lead the development of complex, integrated electronic security designs. This is a full...

Company: AECOM
Location: Arlington, VA
Posted Date: 19 Sep 2025
Salary: $115000 - 165000 per year

Cloud Platform Security Engineer

Cloud Platform Security Engineer br Job Description br Overview CoStar Group (NASDAQ: CSGP) is a leading..., which consists of commercial and custom developed security controls that run within the IDE, the CI/CD system, across cloud...

Company: CoStar Group
Location: Arlington, VA
Posted Date: 19 Sep 2025