Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added 5 mins ago
Project Manager - Facilities Project Services
Mayo Clinic
La Crosse, WI
…schedule and quality objectives of projects assigned by Facilities Senior Leadership. Advises senior leaders and administrative staff of project progress and works proactively with internal…
Added 5 mins ago
Mgr, Coporate Security
Dairyland Power Cooperative
La Crosse, WI
Lead, coach, mentor, and evaluate the Corporate Security Program Manager and Corporate Security Specialist; establish clear expectations, accountability, and development goals; provide…
Added 6 mins ago
GA
Principal Technical Product Manager, Data & Platform
GE Aerospace
Waukesha, WI
- $152,000 to $222,000 USD / year
As part of the GE Aerospace Digital Technology organization supporting the Defense & Systems (D&S) business, the Principal Technical Product Manager, Data & Platform owns the D&S Palantir…
Added 6 mins ago
AI Operations Administrator - Gravitee - Remote US
SitusAMC
Madison, WI
…control baseline. The position works under the direction of senior engineering and architecture staff and provides a foundation for growth into the AI Operations Engineer…
Added 6 mins ago
SAP Technology Architecture Senior Manager – S/4HANA Migration
PwC
Milwaukee, WI
As a SAP Technology Architecture Senior Manager - S/4HANA Migration you will lead SAP architecture work that helps clients shape migration strategies, design future-state landscapes, and…
Added 6 mins ago
Financial Risk Manager
Clarios
Milwaukee, WI
Clarios is seeking a highly analytical and commercially minded Financial Risk Manager to support the company's global financial risk management and treasury activities. This role will help…
Added 6 mins ago
Senior Manager, Internal and External Reporting
Eliassen Group
Madison, WI
The Senior Manager will have significant exposure to senior finance leadership and external auditors and will lead a team of accounting and reporting professionals. The ideal candidate…
Added 16 mins ago
Program Manager - Federal Health IT
Rackner
Washington, DC · Falls Church, VA
…and mission-focused delivery. You'll oversee a multi-company program, work directly with senior Government stakeholders, and lead multidisciplinary teams responsible for delivering critical…
Added 17 mins ago
Parts Coordinator
Highway Transport Chemical, LLC
Houston, TX
The Parts Coordinator will assist the Shop Manager and Equipment Cleaning (when applicable) with the management of parts and inventories. Maintain a high-quality standard for Highway…
Added 17 mins ago
UO
Senior Grant and Finance Professional
University of Colorado Denver
Boulder, CO
- $68,000 to $72,000 USD / year
Develop and present financial reports to senior leadership (Department Chair, Research Operations Manager, Principal Investigators) with actionable insights; proactively reach
Added 17 mins ago
UO
Finance and Accounting Professional
University of Colorado Denver
Boulder, CO
- $34,986 USD / year
Maintain tracking documents and files for all assigned funds. Evaluate and make recommendations to the Finance and Business Operations Manager on closing and opening department speedtypes.
Added 25 mins ago
BI
Site IT Manager
BorgWarner Inc.
Dixon, IL
- $107,600 to $147,950 USD / year
The Site IT Manager is fully accountable IT leader for all IT services at the assigned plant(s). The role ensures stable, secure, and standardized IT service delivery, aligned with…
Added 26 mins ago
Senior Manager, Application Development (.Net, React, Databricks)
CIBC
Chicago, IL
As a Senior Manager, Application Development at CIBC, you will lead cross-functional development teams and oversee several large-scale projects and support functions for key business lines.…
Added 26 mins ago
Senior Manager, US Anti-Money Laundering (AML) Governance
CIBC
Chicago, IL
…supporting effective second line of defense oversight. As a Senior Manager, US AML Governance, you'll lead key governance programs that help ensure our practices are well designed,…
Added 26 mins ago
Senior Project Manager, US Wealth Management PMO
CIBC
Chicago, IL
The Senior Project Manager is a seasoned expert responsible for the delivery of highly complex projects from end to end including initiation, requirement gathering, design, construction,…
Added 26 mins ago
Manager, Project Management - Partnerships Ops & Well Managed Team
Capital One
Chicago, IL
As a Manager, Project Manager at Capital One in the Partnerships Tech and Operations team, you will drive strategy and execute on high priority projects for the company. You will be…
Added 26 mins ago
Manager, Project Management - Card Partnerships
Capital One
Chicago, IL
As a Manager, Project Manager at Capital One in the Partnerships Tech and Operations team, you will drive strategy and execute on high priority projects for the company. You will be…
Added 26 mins ago
Senior Manager, Internal and External Reporting
Eliassen Group
Springfield, IL
The Senior Manager will have significant exposure to senior finance leadership and external auditors and will lead a team of accounting and reporting professionals. The ideal candidate…
Added 52 mins ago
Senior Product Manager, YouTube Creator Monetization Quality
Google
San Bruno, CA
…product leaders who can build at an unprecedented scale. As a Senior Product Manager on the YouTube Creator Monetization Quality team, you will be responsible for driving, protecting, and…
Added 52 mins ago
Head Universal Banker, Rancho Cucamonga Branch
Citigroup
Rancho Cucamonga, CA
Champion risk and control by monitoring day-to-day operations, ensuring compliance with policies, supporting the Branch Manager
Added 52 mins ago
Chief Engineer - Aircraft Development
Kratos Defense & Security Solutions, Inc.
Roseville, CA
Provides direction and leadership on technical and technology issues and collaborates with Chief Technical Officer, Vice President of Engineering, Technical Director, and/or Engineering…
Added 53 mins ago
Vice President of Paid Media
Buyerlink
Walnut Creek, CA
7+ years in paid social performance marketing, and are still hands-on in Meta Ads Manager today (i.e. personally building, launching, and optimizing campaigns in Meta)
Added 53 mins ago
Program Manager IV, Strategy Execution - Medicare
Kaiser Permanente
Oakland, CA
In addition to the responsibilities listed below, this senior individual contributor is also responsible for managing strategic, enterprise-wide, cross-regional, and/or multi-disciplinary…
Added 53 mins ago
Associate Manager, Upstream Marketing (Irvine, CA) Johnson and Johnson MedTech, Electrophysiology
J&J Family of Companies
Irvine, CA
As an Associate Manager, Upstream Marketing you will support the global upstream strategy for the PFA pipeline, translating customer insights into early product requirements, helping shape…
Added 53 mins ago
Service Marketing Manager – MDP/ALD (E5)
Applied Materials
Santa Clara, CA
…materials science and engineering to create next generation technology, join us to deliver material innovation that changes the…

Closed listing

Amentum

Senior Cybersecurity Architect (Cloud)

Indianapolis, IN, United States

$150K - 165K

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

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

Similar jobs hiring now

Search current openings

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) .

About employer

Report this job