Jobs in the United States

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Added 2 mins ago
J
Staff/Senior Analytics Engineer, Data Science & Analytics (DSA)
Jobgether
Remote, United States
- $130,000 to $165,000 USD / year
We are seeking an experienced Analytics Engineer to take ownership of production-grade data pipelines, from initial design to deployment and ongoing optimization. In this…
Added 9 mins ago
Software Engineering Intern
Bask Health
Remote, United States
Contribute to a defined engineering project under the guidance of a senior engineer.
Added 9 mins ago
ML Systems Engineer
Bask Health
Remote, United States
We're looking for an ML Systems Engineer to build and maintain the infrastructure that allows machine learning models and AI-powered services to operate reliably across Bask Health's…
Added 9 mins ago
Deployment Engineer, Merchant Solutions
Bask Health
Remote, United States
We're looking for a Deployment Engineer, Merchant Solutions to help merchants successfully implement, configure, and launch technical solutions using Bask Health's platform.
Added 9 mins ago
ML Platform Engineer, Evaluation Systems
Bask Health
Remote, United States
We're looking for an ML Platform Engineer, Evaluation Systems to build and maintain the infrastructure that allows Bask Health to evaluate machine learning models and AI-powered…
Added 10 mins ago
Sr. Data Engineer
ProArch
Remote, United States
Develop reusable data assets to support self-service analytics across programs and business domains.
Added 16 mins ago
WD
Lead Software Engineer
Walt Disney Attractions Technology LLC
Bay Lake, FL
- $150,500 to $201,800 USD / year
The Lead Software Engineer will have responsibilities within the Disney Experiences (DXT) team that manages technical delivery for products within the Connected Products team across all DX.…
Added 20 mins ago
Banking Product Forward Deployed Engineer - Products & Platforms
Deloitte
Saint Louis, MO
We are looking for a highly skilled and client-facing Forward Deployed Engineer (FDE) to sit at the intersection of engineering excellence and customer partnership. In this role, you will…
Added 20 mins ago
Banking Product Forward Deployed Engineer - Products & Platforms
Deloitte
Kansas City, MO
We are looking for a highly skilled and client-facing Forward Deployed Engineer (FDE) to sit at the intersection of engineering excellence and customer partnership. In this role, you will…
Added 20 mins ago
Lead Product Forward Deployed Engineer (pFDE) - Products & Platforms
Deloitte
Saint Louis, MO
…oversight of fund and investment operation, transparency into service provider performance and production engine for regulatory reporting, data management and…
Added 20 mins ago
Lead Product Forward Deployed Engineer (pFDE) - Products & Platforms
Deloitte
Kansas City, MO
…oversight of fund and investment operation, transparency into service provider performance and production engine for regulatory reporting, data management and…
Added 57 mins ago
Software Engineering Manager, Core Integrated Systems
Google
Kirkland, WA · San Jose, CA
Master’s degree or PhD in Engineering, Computer Science, or a related technical field.
Added 1 hour ago
SA
Coordinator of Energy and Sustainability
Santa Ana Unified School District
Santa Ana, CA
- $10,778 to $14,892 USD / month
seven (7) years of experience with energy sustainability in a school district or public agency with at least four (4) years of supervisory responsibility in the related field.
Added 1 hour ago
Advanced AI Full Stack Engineer
Accenture LLP Company
NY
…clients build, deploy, and operate AI at scale. We design and engineer the platforms, runtimes, and developer tooling that make autonomous AI agents a reliable reality for the world's…
Added 1 hour ago
Lead Technical Marketing Engineer, Network Platform APIs, Enterprise Integrations & Agentic Automation(Remote)
Cisco Systems, Inc.
Remote, United States
…infrastructure as code workflows with Ansible and Terraform that help field teams operate at scale. Prototype and evaluate MCP-based AI agent and AgenticOps for network triage and…
Added 1 hour ago
Water Resources Engineer - Junior Level
MOFFATT & NICHOL
Seattle, WA
…projects and is recognized as one of the worldwide leaders in this field. We are actively looking for a Junior level Water Resources Engineer to join our Seattle office. As part of the WRES…
Added 1 hour ago
SA
Staff Engineer, Integration Advance Manufacturing - Ranger (R6505)
Shield AI
Seattle, WA
- $171,000 to $257,000 USD / year
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software,…
Added 1 hour ago
SA
Staff Engineer, Electromechanical Systems Advance Manufacturing - Ranger (R6547)
Shield AI
Seattle, WA
- $171,000 to $257,000 USD / year
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software,…
Added 1 hour ago
SA
Senior Engineer, Aerospace - Ranger (R6545)
Shield AI
Seattle, WA
- $141,000 to $211,000 USD / year
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software,…
Added 1 hour ago
SA
Engineer I, Software - New Grad - 6531
Shield AI
Washington, DC
- $74,560 to $111,840 USD / year
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software,…
Added 2 hours ago
Senior Embedded Software Engineer, RTOS Firmware
Intramotev
St. Louis, MO
We are seeking a Senior Embedded Software Engineer, RTOS Firmware, to make our motor-controller interface vendor-neutral and then bring up a second motor controller behind it. You'll take…
Added 2 hours ago
SA
Staff Mechanical Engineer, Systems Integration - Ranger (R6580)
Shield AI
Seattle, WA
- $171,000 to $256,999 USD / year
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software,…
Added 2 hours ago
SA
Staff DevOps Engineer (R6668)
Shield AI
United States
- $157,000 to $235,000 USD / year
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software,…
Added 2 hours ago
CO
Database IT Engineer III (Police)
City of Mesa
Mesa, AZ
- $109,614.54 to $159,016 USD / year
The Information Technology (IT) Engineer III class provides skilled technical services in support of installation, configuration, testing, integration, and ongoing support for City…
Added 2 hours ago
Full-Stack Engineer 4 (Java, Spring Boot, AWS) (Enterprise Platforms Technology)
Capital One
Plano, TX
Partner with architects to define service boundaries, integration patterns, and reusable frameworks

Closed listing

Amentum

Senior Cybersecurity Architect (Cloud)

Nashville, TN, United States

$150K - 165K

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Pay: $150K - 165K
Posting language: English
Posted: Nov 2, 2026

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Original job description

Archived listing. The details below describe a past opening.

Purpose and scope

The Senior Cloud Security Architect is a hands-on senior engineering position that designs, builds, deploys, and maintains security controls across commercial and government cloud environments, including Microsoft 365 Commercial and GCC High, Azure, AWS, and hybrid services. Its scope includes software, platform, infrastructure, virtual desktop, and approved cloud-based artificial intelligence services. The role leads technical design for complex work while remaining directly involved in configuration, infrastructure as code, deployment automation, testing, troubleshooting, control validation, and operational support. A central responsibility is establishing and implementing the security patterns that allow the organization to adopt generative AI, machine learning, enterprise copilots, and agentic systems safely across commercial, government, and CUI environments. It applies government, defense-industry, privacy, and international security frameworks to practical technical designs. This role reports to the Senior Cybersecurity Architect & Senior Manager.

Essential responsibilities

Cloud security engineering and design

Design and implement security controls and reusable patterns across Microsoft 365 Commercial and GCC High, Azure, AWS, and hybrid services, including cloud guardrails, landing zones, workload protections, and virtual desktop environments.
Design and implement security architectures for generative AI, machine learning, enterprise copilot, and agentic systems, including secure access, data protection, identity, logging, content safety, and human-oversight controls. Evaluate AI services and integrations for threats such as prompt injection, data leakage, excessive permissions, insecure model or plugin connections, and unauthorized use of sensitive or CUI data. Establish reusable governance and technical patterns for the secure adoption, monitoring, testing, and lifecycle management of AI capabilities across commercial, government, and hybrid cloud environments.
Perform hands-on configuration, testing, troubleshooting, and tuning for complex cloud security implementations and platform integrations.
Build and maintain reusable infrastructure-as-code components and deployment automation for security policies, controls, and platform onboarding.
Lead focused design reviews and threat modeling for new services, major changes, and higher-risk use cases, then help implement the approved approach.

Cloud security platforms and operations

Engineer and administer cloud security posture management and workload protection capabilities, including environment onboarding, policy configuration, security recommendations, coverage, alert integrations, and platform health.
Lead complex platform changes and escalations while sharing implementation, tuning, and support work with the Cloud Security Engineer.
Integrate cloud security telemetry with enterprise monitoring and response platforms and support escalated investigations when cloud expertise is needed.
Partner with Vulnerability Management on exposure prioritization and tracking and work with cloud platform owners on practical remediation approaches.

Government cloud and compliance engineering

Design and validate technical controls that support CMMC and applicable NIST requirements, including NIST SP 800-171 and NIST SP 800-172.
Develop secure patterns for Microsoft 365 GCC High and CUI workloads that account for tenant and security boundaries, government-cloud service limitations, data handling requirements, and controlled connectivity with commercial environments.
Translate applicable requirements from DFARS, ITAR, ISO 27001, Australia DISP, UK Cyber Essentials Plus, GDPR, and other relevant frameworks into implementable technical control objectives in coordination with Risk and Compliance.
Lead technical risk assessments and control testing, document compensating controls and exceptions, and provide implementation evidence and technical support for internal and external assessments.

Artificial intelligence and agent security

Design and implement reusable security patterns for AI and machine-learning services, enterprise copilots, generative AI applications, retrieval-augmented generation, agents, model and data integrations, and automated tools.
Define and configure identity and access controls, data-source permissions, agent and workload identities, secrets handling, execution boundaries, sandboxing, tool restrictions, human approval controls, network egress, and audit logging.
Lead threat modeling and hands-on security testing for risks such as prompt injection, indirect prompt injection, sensitive-data exposure, unsafe tool execution, excessive agency, over-privileged connectors, and manipulation of models or grounding content.
Evaluate AI platforms, models, services, and new features for security, privacy, data residency, government-cloud availability, CUI suitability, and integration risk; document required controls and approved conditions of use.
Develop reference implementations, infrastructure-as-code components, deployment automation, and validation methods that allow AI safeguards to be applied consistently.
Define AI telemetry and investigation requirements with Security Operations and Detection Engineering, then support escalated investigations, control improvements, and secure recovery when specialized cloud or AI expertise is needed.

Collaboration and technical leadership

Integrate Identity, Network Security, Data Security, Vulnerability Management, and Security Operations requirements into cloud implementations while keeping ownership with the responsible teams.
Provide practical design and engineering guidance to cloud platform owners, application teams, IT, and connected program sites, including options and tradeoffs when requirements compete.
Maintain configuration standards, implementation guides, reusable deployment patterns, diagrams, threat models, operating procedures, and decision records.
Translate applicable security and regulatory requirements into technical control objectives and provide technical evidence or input for assessments and audits when requested.
Mentor engineers, review technical work, and provide hands-on support for complex cloud and AI security issues without assuming personnel-management responsibility.

Performs other duties as assigned.

Knowledge, Skills, & Abilities

Strong hands-on knowledge of Microsoft cloud or AWS security capabilities.
Ability to explain technical decisions, tradeoffs, and risk clearly to engineering teams, leaders, and non-technical stakeholders.

Minimum qualifications

U.S. citizenship is required for this position.
Typically eight or more years of relevant experience to include five years in cloud, security, systems, or infrastructure engineering, including hands-on responsibility for design and implementation with a Bachelor's degree in cybersecurity, information technology, computer science, engineering, or a related field, or an equivalent combination of education and relevant experience.
Strong hands-on knowledge of Microsoft cloud or AWS security capabilities demonstrated by practical experience supporting Microsoft 365, Azure, AWS, and hybrid services.
Experience designing, deploying, and troubleshooting controls for cloud identity, network segmentation, data protection, logging, posture management, and workload protection.
Experience applying cloud security principles to AI or machine-learning services, generative AI applications, enterprise copilots, agents, or comparable automated platforms, including threat modeling and control design.
Experience using infrastructure as code, source control, scripting, and deployment automation to implement and maintain cloud controls.
Experience with threat modeling, technical risk assessment, and translating security or regulatory requirements into working technical solutions.

Preferred qualifications

Experience with a cloud security posture management, workload protection, or cloud-native application protection platform.
Experience supporting government, defense-industrial-base, CUI, or other regulated cloud environments through assessments, audits, or major control implementations.
Hands-on experience with Microsoft 365 GCC High or a comparable government cloud environment, including regulated-data boundaries, service limitations, and cross-environment design considerations.
Working knowledge of government and defense-industry security requirements, including CMMC, NIST SP 800-171 and NIST SP 800-172 concepts.
Familiarity with DFARS, ITAR, ISO 27001, Australia DISP, UK Cyber Essentials Plus, GDPR, or comparable regulatory and international requirements.
Hands-on experience securing retrieval-augmented generation, agentic workflows, AI connectors and tools, model or data integrations, or AI security monitoring.
A relevant security or cloud architecture certification, such as CISSP, CCSP, an Azure or AWS security or architecture certification, or comparable training.

Work environment physical demands and mental demands

Typical office environment with no unusual hazards, occasional lifting up to 50 pounds, constant sitting while using a computer terminal, constant use of sight while reviewing documents, constant use of speech and hearing for communication, constant mental alertness, and the ability to plan and organize work and meet deadlines. Other related cloud security duties may be assigned.

Compensation Details:

$150K - 165K

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

Health, dental, and vision insurance
Paid time off and holidays
Retirement benefits (including 401(k) matching)
Educational reimbursement
Parental leave
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters (https://postings.govdocs.com/#/vxSkbztPuAwwxfs) .

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Jobs in the United States