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Added 3 mins ago
Senior DC Power Electronics Verification & Validation Engineer
LayerZero Power Systems Inc
Raleigh, NC
LayerZero Power Systems, Inc. is a leader in power management products for mission and process critical applications. Our customer base is comprised of companies in the computer service…
Added 3 mins ago
Digital Power Controls Engineer
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United States
LayerZero Power Systems, Inc. is a leader in power management products for mission and process critical applications. Our customer base is comprised of companies in the computer service…
Added 11 mins ago
Software Engineer I - Top Secret
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Remote, United States
Bachelor's degree in a related field (Computer Science, Cybersecurity, Computer Engineering, etc.)
Added 14 mins ago
TPU Compute RTL Design Engineer
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Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field, or equivalent practical experience.
Added 14 mins ago
Information Security Engineer (DevSecOps)
Equinix LLC
United States
The Application Security Engineer will be responsible for strengthening and continuously improving the security posture of the organization’s applications. This role involves integrating…
Added 15 mins ago
Transportation Engineer Internship – Summer 2027
ms consultants, inc.
Pittsburgh, PA · Raleigh, NC · Columbus, OH · Youngstown, OH · Wilmington, NC
At ms consultants, you'll collaborate closely with a dedicated manager and mentor on projects aligned with your field of study, enhancing your classroom learning with real-world…
Added 15 mins ago
Mechanical Engineering Technician / QA
LRS Federal
Edinburg, TX
This position combines responsibilities typically associated with a Project Engineer, Field Engineer, and
Added 17 mins ago
Artificial Intelligence and Machine Learning Engineer
RIVA Solutions, Inc.
United States
…turn mission needs into working, maintainable, and measurable…
Added 19 mins ago
Industrial Hygienist / Chemical Engineer (Interdisciplinary)
U.S. Pacific Fleet, Commander in Chief
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Added 19 mins ago
Security Engineer II, Ads Security
Amazon
BELLEVUE, WA
…products are inherently secure. We are seeking a talented Security Engineer to join our team, where you will have the opportunity to contribute to securing web applications and services…
Added 19 mins ago
Process Engineer, NA SSD Network, Sub Same Day Process Engineering
Amazon
Bellevue, WA
Sub Same Day (SSD) Engineering is looking for a Senior Process Engineer with a strong delivery record and proven project management experience to own strategic and tactical,…
Added 19 mins ago
MC
Principal Software Engineer, Foundry Agents - CoreAI
Microsoft Corporation
Redmond, WA
- $142,800 to $331,200 USD / year
As a senior engineer within Foundry Agents, you will help build and evolve large‑scale, cloud‑native systems that span the full lifecycle of advanced agentic applications - from secure…
Added 19 mins ago
SoC Physical Design Engineer
Meta
Redmond, WA
…architecture, firmware, and algorithms. As a Physical Design Engineer, you will collaborate closely with System-on-Chip (SoC) architects, front-end and back-end hardware designers, and…
Added 20 mins ago
Software Dev Engineer II, Managed AWS Global Expansion
Amazon
Seattle, WA
…what will help each team member develop into a better-rounded engineer and enable them to take on more complex tasks in the…
Added 20 mins ago
Sr. Security Engineer, Field Innovation, Security Search and Observability (SSO)
Amazon
Bellevue, WA · Seattle, WA
The Field Innovation team is a Forward Deployed Engineering (FDE) group inside the AWS Security, Search, Observability, and Governance service team. We work directly with customers to build…
Added 20 mins ago
Senior Security Engineer, Remote in the U.S.
Cisco
Seattle, WA
NOTE: Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received.
Added 23 mins ago
Controls Engineer
Actalent
Washington, DC
…occasional work at locations in the greater DC region. The Controls Engineer works within mission critical environments where safety, reliability, and uptime are essential, often…
Added 23 mins ago
A
Systems Engineer
Actalent
Springfield, VA
- $114,000 to $183,000 USD / year
Sr. Controls/Automation Engineer | 5-days onsite in Alexandria, VA | Pay: 125k - 183k/yr | Permanent PositionJob DescriptionThe Systems Engineer designs, programs, and supports industrial…
Added 34 mins ago
ServiceNow Senior Scrum Master
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Scott Air Force Base, IL
Removes impediments for the team and coordinates with the Release Train Engineer or Project Manager in implementing solutions.
Added 35 mins ago
Contact Center Technology Engineer
AbbVie
North Chicago, IL
The Contact Center Technology Engineer supports the delivery, operation, and continuous improvement of OneHUB contact center technology capabilities. This is a junior technical role…
Added 35 mins ago
Senior Braiding/ Process Engineer
Smiths Group
Springfield, MA
The Senior Braiding / Process Engineer is a hands-on technical leader responsible for developing, optimizing, and supporting braiding and spiral reinforcement processes for high-performance…
Added 35 mins ago
Product Design Engineer
Smiths Group
Springfield, MA
…demanding hose requirements plays into the strengths of our applications engineers. We are able to assimilate some of the most difficult and demanding applications known today into customer…
Added 36 mins ago
Backend Software Engineer (Python or PHP) - Chicago - ONSITE 2X Week- FreeWheel
Comcast
Chicago, IL
Conducting analysis of system requirements and the customization of applications to ensure optimal functionality
Added 36 mins ago
Full-stack Engineer 4, Enterprise Platform - Marketing Technology
Capital One
Chicago, IL · Riverwoods, IL
Bachelor's Degree or higher in Computer Science or a related quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Engineering)
Added 36 mins ago
CO
CIVIL ENGINEER V, (Neighborhood Improvement) CDOT 2026
City of Chicago
Chicago, IL
- $109,140 USD / year
Applications for this position will be accepted until 11:59pm CST on 11/02/2026

Closed listing

Amentum

Cybersecurity Engineer (Cloud)

Juneau, AK, United States

$130K - 140K

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: $130K - 140K
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 Cloud Security Engineer implements and maintains security controls across commercial and government cloud environments, including Microsoft 365 Commercial and GCC High, Azure, AWS, hybrid-cloud services, and approved cloud-based artificial intelligence services. The role turns security architecture and regulatory requirements into working guardrails, configurations, automation, control evidence, and telemetry. Success requires hands-on cloud engineering and a working understanding of government, defense-industry, privacy, and international security frameworks. A central responsibility is implementing the controls needed to adopt generative AI, machine learning, enterprise copilots, and agentic systems safely across commercial, government, and CUI environments. The role also administers assigned cloud security platforms and supports risk assessment, control testing, remediation, and audit readiness. This role reports to the Senior Cybersecurity Architect & Senior Manager.

Essential responsibilities

Cloud security engineering

Implement and maintain security controls across Microsoft 365 Commercial and GCC High, Azure, AWS, and hybrid services, including cloud guardrails, secure landing zones, workload protections, and virtual desktop environments.
Configure and test security policies, infrastructure-as-code controls, deployment automation, and supporting integrations in coordination with cloud platform and application owners.
Review technical findings, troubleshoot control failures, and recommend practical configuration changes that reduce risk without unnecessarily disrupting services.

Cloud security platform administration

Administer assigned cloud security posture management and workload protection capabilities, including environment onboarding, policy configuration, security recommendations, coverage monitoring, and alert integrations.
Maintain platform health and configuration, tune controls, document exceptions, and identify gaps in cloud coverage.
Integrate cloud security telemetry with Security Operations and the managed security service provider. Support escalated investigations when cloud expertise is needed.
Coordinate exposure prioritization and tracking with Vulnerability Management and work with cloud platform owners on remediation. The role does not own the underlying cloud services or their remediation queues.

Government cloud and compliance engineering

Implement and validate technical controls that support CMMC and applicable NIST requirements, including NIST SP 800-171 and NIST SP 800-172.
Support Microsoft 365 GCC High and CUI workloads with an understanding of government-cloud service limitations, tenant and security boundaries, 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 practical cloud configurations in coordination with Risk and Compliance.
Perform technical risk assessments and control testing; maintain implementation records, evidence, exceptions, and remediation status for assessments and audits.

Artificial intelligence and agent security

Implement and operate security controls for approved AI and machine-learning services, enterprise copilots, generative AI applications, retrieval-augmented generation, agents, and tool integrations.
Configure identity and access controls, data-source permissions, secrets handling, execution boundaries, sandboxing, tool restrictions, human approval controls, network egress, logging, and other safeguards defined by Architecture.
Test controls against risks such as prompt injection, indirect prompt injection, sensitive-data exposure, unsafe tool execution, over-privileged agents, unapproved model or service use, and manipulation of grounding content.
Evaluate AI service configurations and new platform features for security, privacy, data residency, government-cloud availability, and CUI handling before implementation.
Automate repeatable AI security configurations and validation checks through policy, scripting, infrastructure as code, and deployment pipelines where practical.
Integrate relevant AI activity and security telemetry with enterprise monitoring and support investigations requiring AI expertise.

Collaboration and documentation

Work with Identity, Network Security, Data Security, Detection and Incident Response, IT, connected program sites, and application teams to implement controls within their areas of responsibility.
Maintain configuration standards, implementation guides, diagrams, operating procedures, and support documentation for assigned cloud security capabilities.
Translate applicable security and regulatory requirements into technical configurations and provide evidence or technical input for assessments and audits when requested.
Stay current on cloud and AI security threats and recommend improvements based on observed risk, platform changes, and operational experience.
Participate in 2nd-level Security Operations Center (SOC) activities, e.g. respond to critical security incidents escalated by a MSSP. Provide off-hours support on an infrequent, but as needed basis.

Performs other duties as assigned.

Knowledge, Skills, & Abilities

Working knowledge of cloud identity, network security, data protection, logging, posture management, and workload protection concepts.
Working knowledge of generative AI and agentic-system security risks, including data exposure, prompt injection, tool and connector permissions, agent identities, secure execution, and audit logging.
Ability to support technical risk assessments, control testing, remediation documentation, and audit evidence collection.
Ability to troubleshoot technical issues, document work clearly, manage priorities, and collaborate with technical and non-technical partners.

Minimum qualifications

U.S. citizenship is required for this position.
Bachelor's degree in cybersecurity, information technology, computer science, engineering, or a related field, or an equivalent combination of education and relevant experience.
Five years of related experience, to include three or more years of relevant experience in cloud, security, systems, or infrastructure engineering.
Hands-on experience with Microsoft cloud or AWS security capabilities and the ability to support Microsoft 365, Azure, AWS, and hybrid services as needed.
Experience implementing or maintaining technical controls through cloud policy, scripting, automation, or infrastructure as code.

Preferred qualifications

Experience with a cloud security posture management, workload protection, or cloud-native application protection platform.
Practical experience with, or demonstrated understanding of, Microsoft 365 GCC High or a comparable government cloud environment and the security boundaries associated with regulated data.
Direct experience supporting government, defense-industrial-base, CUI, or other regulated cloud environments.
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 cloud AI or machine-learning services, enterprise copilots, generative AI applications, retrieval-augmented generation, agents, or automated tool integrations.
A relevant security or cloud certification, such as Security+, an Azure or AWS security certification, CCSP, 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:

$130K - 140K

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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