Information Security Architect
Idexcel
Job Description
Hiring for a Senior Information Security Architect position primarily focusing on Threat Modeling Agentic AI Applications. This position requires deep expertise in Information Security principles including Business Security Architecture, Threat Modelling, Data Security (data encryption, masking, tokenization, data access controls), AI, Agentic AI, Identity and access management, AWS Cloud and Systems architecture. This individual must be able to architect and Threat Model complex applications to ensure the security and compliance of the cloud environments based on enterprise cloud security policies, standards, procedures and industry best practices and frameworks (NIST, OWASP, STRIDE)
\n \n• Self-starter and Senior Architect who can lead the Security architecture and Threat Modeling in multiple projects encompassing IaaS, SaaS and in house built applications simultaneously by collaborating with numerous stakeholders (Product owners, Enterprise Architect)
\nMust Have
\n1. Threat Modeling
\n- \n
- Experience Threat Modeling using industry frameworks and experience evaluating security controls for AI aplications and Platforms \n
- Deep expertise in STRIDE, attack trees, abuse/misuse cases, data-flow and trust-boundary analysis. \n
- Experience threat modeling complex applications, APIs, cloud, SaaS, and distributed architectures. \n
- Strong expertise in Application/API Security, IAM/AuthN/AuthZ, Data Security, Encryption/Key Management, DevSecOps, Container Security, and Cloud Security. \n
- Experience translating identified threats into architectural security controls. \n
2 Public Cloud: AWS Experience
\nDeep Expertise and proven Track record in AWS Architecture and AWS Services (Compute, IAM, RDS, Resource Policies, Network, Messaging, Data Storage, CI/CD, AI/ML, ETL, Serverless, ECS/EKS). Experience with AWS security pillars, best practices and well designed architecture. Experience in AI/ML is preferable.
\n \n3 Information Security Architecture
\nKey experience: Application security, Threat Modelling, API Security, DevSecOps, Pipeline security, Infrastructure security, AuthN/Z, Encryption, Key Management, Data discovery and encryption, SIEM, CSPM, CWPP, Access Controls, Container Security
\n• Industry security standards and frameworks (OWASP, NIST CIS, FED Ramp, ISO, SOX etc.).
\n• Experience designing Architectures based on Security Standards and threat model the designs to identify issues and design mitigating controls.
\n \n4. Systems Architecture
\n• Key experience: System Design, API Driven architecture, Open Standards, stateless, Resiliency, High Availability, System and SaaS Integrations.
\n \nNice to Have
\n1. AWS advanced Certification (Professional, Specialty), Certified Information Systems Security Professional (CISSP), Certified Cloud Security Professional (CCSP) or equivalent
- ...Job Description Job Description Principal Enterprise Security Architect Position Overview We are seeking a visionary Principal... ...enterprise infrastructure. Operating within the Corporate Information Security Office (CISO), you will collaborate directly with...SuggestedWork at officeRemote work
- ...Job Description Job Description Job Title: AWS Cloud Security Architect Location: Plano, TX/Reston, VA/Columbia, SC/Knoxville, TN... ...of cybersecurity architecture experience in roles such as Information Security Architect, Cloud Security Architect, or Infrastructure...SuggestedLocal area
$160k - $175k
...Summary: \n Reporting to the CGS IT and Compliance Leads, the Security Architect provides security architecture, governance, and compliance... .... \n Assess and design Controlled Unclassified Information (CUI) security and data flows designs ensuring alignment with...SuggestedLocal area$170k - $180k
...\n \n POSITION OVERVIEW \n SteerBridge is seeking a Security Architect to define the security architecture and compliance strategy... ...required (for clearance purposes)\n ~ Bachelor's degree in Information Technology, Cybersecurity, Computer Science, Information...Suggested$86.8k - $198k
...Job Number: R0243795 Cyber Systems Security Architect The Opportunity: Everyone is trying to "harness the cloud", but not everyone knows... ...work with mission partners, engineering teams, and CSPs to inform strategy and design and ensure standards are met throughout...SuggestedFull timeContract workTemporary workPart timeLocal areaRemote work$86.8k - $198k
...Enterprise Security Architect The Opportunity: Security must be architected, not bolted on. You understand how to embed security into every... ...and technology platforms while guiding adherence to information security policies and procedures. In this role, you will apply...Full timeContract workPart timeLocal areaRemote work$170k - $180k
...Job Description Security Architect – Aviation \n Vienna, VA | Aviation – Tech Team | Full-time | Hybrid \n \n SteerBridge is... ...clearance required for the role. \n ~ Bachelor’s degree in Information Technology, Cybersecurity, Computer Science, Information Systems...Full timeContract work$160k - $175k
...Next! Summary The Lead Data Architect will design, build, and operate... ..., data scientists, product owners, and security to translate business needs into production... ...BS degree in CS, Computer Engineering, Information Technology or a related field. ~8+ years...Work experience placementWork at officeLocal area- ...We're looking for a hands-on Salesforce Architect who enjoys designing enterprise solutions... ...and IT teams to deliver scalable, secure solutions. WHO WE ARE Empowering Connections... ..., and solution trade-offs to support informed decision-making. Collaborate with...Full timeFor contractorsCasual workWork at office
- ...Description Job Description Job Description: Cybersecurity Solutions Architect/Engineer Key Responsibilities: Applies expert level AI/ML... ...language models, computer vision, and advanced analytics into secure, high-performing environments • Ability to direct...Permanent employmentInterim roleCasual work
- ...solutions. • Ability to design AI-powered solutions, integrating large language models, computer vision, and advanced analytics into secure, high-performing environments • Ability to direct specialized teams comprising of data scientists, data engineers, and business...
- ...project management, applications development, infrastructure, Cyber security, and enterprise content/data management services. We have... ...Systems (SMS, corporate ITIL certification), ISO 27001:2005 Information Security Management System (ISMS), and CMMI-DEV Level 3. Job...
- ...Job Title: AWS Cloud Security Architect Location: Plano, TX/Reston, VA/Columbia, SC/Knoxville, TN/Lafayette, LA/Birmingham, AL... ...of cybersecurity architecture experience in roles such as Information Security Architect, Cloud Security Architect, or Infrastructure...Local area
$135k - $216k
...Expert Cyber Security Engineer Reston, VA Top Secret/SCI Polygraph Career Level not... ...Security Engineers capture and refine information security requirements and ensure that the... ...information systems through purposeful security architecting, design, development, and configuration...Contract workTemporary workFor contractorsWork experience placementShift work- ...Job Description Job Description Endpoint Security Engineer As an Endpoint Security Engineer, you will design, deploy, and operationalize... ...: *Bachelor's degree in Computer Science, Cybersecurity, Information Systems. If the individual's degree is not in the applicable...Permanent employmentInterim roleCasual work
$140.44k - $202.3k
...Description FEDERAL HOME LOAN BANKS OFFICE OF FINANCE POSITION : Senior Security Engineer DATE : September 2026 DEPARTMENT : Information Technology FLSA : Exempt REPORTS TO:...Work at officeLocal area- ...Job Description The Senior Security Engineer designs, implements, operates, and continuously improves the security technologies and... ...resolve conflicts constructively. \n Bachelor’s Degree in Information Security or Computer Science or Computer/Electrical Engineering...
- ...Job Description Job Description Enterprise Architect Employment Type: Full-Time, Senior-Level Department: Information Technology CGS is seeking an... ...Polycomm, BlackBerry, Apple iOS, information security, wireless technologies, system networking, etc...Full timeFor subcontractorRemote workFlexible hours
$160k - $195k
...Job Description Senior Forescout Cyber Security Engineer Location: Reston, VA or... ...performing security upgrades. ~ Experience architecting and designing IP networks, including... ...in lieu of a degree. ~ DoD 8570 Information Assurance Technician (IAT) Level III Certification...Full timeRelocation packageShift work- ...Description LT Consulting is seeking an Information Security (INFOSEC) Engineer responsible for maintaining the integrity and security of enterprise-wide cyber systems and networks. The candidate must have knowledge of Windows, UNIX, and Linux systems. Supports cyber...
$85.6k - $145.5k
...Information Systems Security Engineer (ISSE) Clarity Innovations is a trusted national security partner, dedicated to safeguarding our nation's interests and delivering innovative solutions that empower the Intelligence Community (IC) and Department of Defense (DoD...Contract workWork experience placementFlexible hours$225k - $285k
...Wolf is seeking an elite AI Software Architect (SME) to drive the vision, structural topology... ...air-gapped environments. Zero-Trust Security & Governance: Establish system-wide AI... ...Bachelor's degree in Computer Science, Information Systems, Engineering, or a related...Full timeFor contractors- ...Description Job Description Cyber Security Engineer - Expert Are you a seasoned cyber... ...capabilities across complex government information systems. In this role, you will help... ...as a technical leader responsible for architecting, designing, and guiding the implementation...Flexible hours
- ...SHINE Systems is seeking a Expert Cyber Security Engineer to join our team. The Cyber... ...Security Engineer captures and refines information security requirements and ensure that... ...information systems through purposeful security architecting, design, development, and configuration...For contractorsWork experience placement
- ...Job Description Job Description Information System Security Engineer (ISSE) TS/SCI FSP Department: Government Customer- Herndon Location: Herndon, VA Information System Security Engineer Minimum Qualifications: Five or more (5+) years’ experience...
- ...Description Job Description Mantis Security is a leading specialty firm of high caliber... ...in Cyber Operations, Cyber Defense, Information Assurance, Software Development,... ...processes for security engineering. • Assist architects and systems developers in the...
- ...Job Description Job Description We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of 11 years' experience with a Bachelor's Degree. Other degrees will be considered with the year's experience adjusted to accommodate. REQUIRED...
$79.37k - $134.92k
...managing databases, optimizing queries, ensuring data backup and security compliance. As a Database Administrator, you will be... ...area related to the labor category (i.e., IT, Computer Science, Information Science, Data Science/Engineering) from a college or university...Full timeLocal area$225k - $235k
...Services is looking for a talented Data Architect to design and govern the data foundation... ...data is modeled, stored, integrated, and secured, and partner closely with engineering,... ...Bachelor's degree in Computer Science, Information systems, or related field. ~7+ years of...Full timeContract workPart timeFor contractorsRemote work- ...Job Description Job Description We are seeking a Sr. Information Systems Security Engineer (ISSE) to join our dynamic team and play a pivotal role in safeguarding our organization's digital assets and sensitive information. The ideal candidate is a dedicated professional...Temporary workRelocation package
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Information Security Architect. Be the first to apply!
- aws security architect Reston, VA
- security architect Reston, VA
- cyber security architect Reston, VA
- data center security officer Reston, VA
- information security Reston, VA
- information security analyst Reston, VA
- information security compliance analyst Reston, VA
- senior information security analyst Reston, VA
- information technology security engineer Reston, VA
- sr information security engineer Reston, VA



