Find work in the United States.

6,076,441 jobs across our US network. How we count

Jobs in the United States

25+ jobs

Save this search

Added just now
Sr. Manager, Strategic Planning
Visa U.S.A. Inc.
San Francisco, CA
8 or more years of experience in sales operations, revenue operations, product operations, business process transformation, product management, program management, management consulting, or…
Added 1 min ago
Senior Regulatory Domain Expert - Falcon
Veeva
Remote, United States
We are seeking an experienced regulatory operations professional to serve as our Senior Regulatory Domain Expert for Veeva Falcon. If you are a process-driven optimizer who is frustrated by…
Added 1 min ago
CL
Cybersecurity Engineer
Career Listings
Chantilly, VA
- $140,000 to $160,000 USD / year
Provide consultative technical guidance to the program’s engineering and operations teams on secure design patterns, Zero Trust principles, identity and access management, and boundary…
Added 2 mins ago
Director Individuals and Corporations (I&C) NY
Metropolitan Transportation Authority
NY
…(GCT) Special Projects, as well as related MTA Capital, MNR Operations, and I&C work. Serves as Metro-North's Code Compliance Manager and liaison with MTA Construction & Development (MTA…
Added 4 mins ago
PP
General Manager/PIC
Polaris Pharmacy Services
Livermore, CA
- $163,000 to $166,000 USD / year
…customer service within the designated pharmacy. As the General Manager, you will play a crucial role in guaranteeing operational excellence by ensuring the accurate delivery of medications…
Added 14 mins ago
Senior Events Experience Manager
Palo Alto Networks, Inc.
CA
Program & Operational Management: Oversee event operations, project timelines, production, logistics, onsite execution, and risk mitigation across multiple concurrent programs.
Added 15 mins ago
Manager, Business Operations
Travel Leisure Resort Development Inc
United States
…change adoption, and analyzing trends to improve field and enterprise outcomes. The Business Operations Manager is also responsible for developing and mentoring a team of 3–4 direct reports…
Added 15 mins ago
Senior Solutions Engineer-ERP (term-limited)
Seattle, WA
…technologies, particularly on, but not limited to, the agency's Enterprise Resource Planning (ERP) applications such as Maximo and other transit operations applications as…
Added 16 mins ago
Applications Manager
Novo Nordisk
Lexington, MA
The Applications Manager will ensure reliable, compliant and efficient lifecycle management of business-critical applications supporting facilities, building systems and enterprise…
Added 17 mins ago
Network Analyst II
Texas A&M University - Texarkana
Texarkana, TX
…implementation, and problem resolution in support of the University’s enterprise network infrastructure. . The Network Analyst II supports the operation, configuration, maintenance,…
Added 17 mins ago
Senior Program Analyst, F-35 T&E
Serco USA
Crystal City, VA
Our Senior Program Analyst, located at Crystal City, VA, supports Test and Evaluation (T&E), at the F-35 JPO, providing lifecycle cost, schedule, and performance of aircraft, avionics,…
Added 18 mins ago
Applications Manager
Lexington
The Applications Manager will ensure reliable, compliant and efficient lifecycle management of business-critical applications supporting facilities, building systems and enterprise…
Added 22 mins ago
Business Program Manager
Public Utility District No. 2 of Grant County, Washington
Ephrata, WA
Grant PUD - Unified Insurance Program (uip-wa.org)
Added 23 mins ago
SO
Information Technology Manager 3
State of Connecticut
Hartford, CT
- $131,219 to $178,920 USD / year
…technology leader for the position of Information Technology Manager 3 within Core-CT. The Core-CT division runs the State of Connecticut's PeopleSoft based Enterprise Resource Planning…
Added 23 mins ago
Critical Situation Manager (CSM)
LEIDOS, INC.
Meridian, ID
Leidos is seeking a Critical Situation Manager (CSM) to support efforts for the NMCI/SMIT program to perform network engineering support for a broad range of programs including planning,…
Added 23 mins ago
NEN Solution Engineering – Senior Voice Engineer
LEIDOS, INC.
Remote, United States
This position supports multiple DoD contracts and serves as a cross-program technical authority for voice engineering. As a Level T5 engineer, the incumbent will influence solutions that…
Added 23 mins ago
Material Project Manager
LEIDOS, INC.
Huntsville, AL
The MPM reports to the Material Operations & Strategies Associate Director, is directly aligned to the Program Manager, and represents Material Operations & Strategies on customer programs.…
Added 24 mins ago
Sr Project Manager
MKS Inc.
United States
As a Senior Project Manager at MKS Instruments, you will partner with cross-functional teams across Engineering, Product Management, Quality, Operations, Supply Chain, Information…
Added 27 mins ago
VP, Manufacturing - Fresh Bakery
Pepperidge Farm, Incorporated
Remote, United States
…clarity between network-level strategic direction and Plant Manager ownership of daily site…
Added 28 mins ago
Manager, Integrated Marketing
Exol
Remote, United States
Exol is seeking for a Manager, Integrated Marketing Programs to join our Sales and Marketing team within our Commercial organization. Your job will be to lead integrated marketing programs…
Added 30 mins ago
Assistant Director of the Clinical Trial Financial Group
University of Chicago
Chicago, IL
…infrastructure, and systems that facilitate clinical research operations and enable collaboration across the enterprise while promoting compliance and human subject protection on behalf of…
Added 30 mins ago
Senior Manager, Cross Delivery Unit, Business Operations Communications
Janssen Research & Development, LLC Legal Entity
Titusville, NJ · Raritan, NJ · Spring House, PA
We are searching for the best talent for a Senior Manager, Cross Delivery Unit, Business Operations Communications, to be located in Titusville, NJ; Raritan, NJ, or Spring House, PA. This…
Added 31 mins ago
Director, AI Product Mgr - Low Code
Edward Jones
United States
…approved low-code tools. These products may integrate with enterprise data, APIs, and platform services, while ownership of the underlying platform, custom integrations, pro-code…
Added 31 mins ago
Manager, Access Training & Quality
UCM
Burr Ridge, IL · IL
The Manager, Access Training & Quality provides enterprise leadership and oversight for training, quality assurance, and knowledge management across the UCM Access Center and ambulatory…
Added 32 mins ago
Systems Engineer, SME
Odyssey Systems Consulting Group, Ltd.
Colorado Springs, CO
…achieve the customer’s near-term and future goals to ensure the enterprise is expandable to meet future requirements and threats. This position will support multiple projects and programs…

Closed listing

Amentum

Senior Cybersecurity Architect (Cloud)

Tallahassee, FL, 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

More about this job

Skills

Cybersecurity
Infrastructure as code
Troubleshooting
Microsoft 365
Microsoft Azure
AWS
Data protection
Onboarding
Prioritization
Regulatory compliance
Technical support
Computer technology
Computer science
Hazard assessment
Security regulations
CISSP
Heavy lifting
Communication skills
Work in an organised manner
Meet deadlines

Report this job