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Added 13 mins ago
Senior Security Operations Manager
Oracle
Nashville, TN
We are seeking a PKI Operations Engineer to support enterprise Public Key Infrastructure in a large, complex, and tightly controlled environment. The primary focus is reliable daily…
Added 14 mins ago
Service Engineer
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Knowledge of CNC machine operation, industrial automation, CNC controls, PLCs, and related machine systems.
Added 23 mins ago
AWS Network Security Engineer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
The engineer will help implement, maintain, and troubleshoot network security controls for cloud workloads and connectivity between cloud, on premises, SaaS, and third party environments.…
Added 23 mins ago
Senior DevOps Engineer
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking a strong Senior DevOps Engineer to support a three month, outcome based modernization initiative. The engineer will help migrate application deployment pipelines from Jenkins…
Added 23 mins ago
Senior Information Protection & AI Security Engineer *
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CGI is seeking a Senior Information Protection & AI Security Engineer to support enterprise data protection, AI governance, and insider risk initiatives within a highly regulated financial…
Added 23 mins ago
Senior Kubernetes Platform Engineer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
This role also involves building platform automation using Infrastructure as Code and GitOps style workflows, along with supporting incident response and performance troubleshooting for…
Added 23 mins ago
Cloud Engineer
CGI Technologies and Solutions, Inc.
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…environments; Develop and manage infrastructure as code templates, automation scripts, and deployment workflows; Support container orchestration platforms and CI/CD pipelines within cloud…
Added 23 mins ago
Forward Deployed Engineer
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Lafayette, LA
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Added 23 mins ago
AWS Cloud Security Architect *
CGI Technologies and Solutions, Inc.
Lafayette, LA
…establish and apply security architecture patterns, guardrails, and controls that enable secure cloud adoption and help enterprise technology teams meet cybersecurity, regulatory, and risk…
Added 23 mins ago
O
Senior Software Engineer, Robotics
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Remote, United States
- $140,000 to $160,000 USD / year
Collaborate cross-functionally with robotics, hardware, controls, and operations teams to deliver scalable automation solutions.
Added 23 mins ago
Senior Software Engineer - Global Forwarding Technology
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C.H Robinson is seeking a Senior Software Engineer role on our Global Forwarding
Added 27 mins ago
Senior DevSecOps Engineer (Azure Experience) - Remote (USA)
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Build and maintain container security practices for Azure Kubernetes Service (AKS), including image scanning, admission controls, and runtime protection.
Added 40 mins ago
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Senior Analytics Engineer
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Remote, United States
- $10,400 to $13,900 USD / month
Balor Games is engaging a Senior Analytics Engineer on a six-month contract to deliver three defined bodies of work: a Snowflake data architecture that scales with our growth, agentic…
Added 46 mins ago
Project Engineer - Field Device Engineering
Johnson Controls Inc.
United States
Johnson Controls invites you to join our Field Device Product Development Engineering team as a Project Engineer II, contributing to the next generation of HVAC field devices that enable…
Added 47 mins ago
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Senior Core Infrastructure Engineer
Oracle
Nashville, TN · Austin, TX
- $79,200 to $209,500 USD / year
…Implements standard replication and synchronization, develops automation/IaC for troubleshooting and maintenance, and applies advanced security controls (encryption, access, remediation)…
Added 52 mins ago
Principal Site Reliability Engineer- Electronic Trading Services
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Added 55 mins ago
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…best practices. ## Key Job Responsibilities Develop machine automation & autonomy software including perception, mapping, localization, and path planning using geometric based, machine…
Added 55 mins ago
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…alloys serving aerospace, energy and other demanding markets. Engineer III Controls Primary Responsibilities for the Engineer III: 1. Design and Development: 2. Identify and understand the…
Added 56 mins ago
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MES Engineer
Actalent
Reading, PA
- $90,000 to $100,000 USD / year
The Automation Engineer will play a key role in the design, implementation, and continuous improvement of Manufacturing Execution System (MES) integrations across North American…
Added 56 mins ago
Principal Hydroelectric Pumped Storage Engineer
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…solutions. Purpose: The Principal Hydroelectric Pumped Storage Engineer provides engineering expertise for the operation, maintenance, modernization, and reliability improvement of…
Added 57 mins ago
LNG Product Engineer
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Align Honeywell LNG technical requirements and offerings with adjacent Honeywell Gas and LNG end-to-end capabilities, including pretreatment, controls, and machinery.
Added 1 hour ago
Principal / Senior Principal Cyber Systems Engineer
CORP-Corporate Office
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Northrop Grumman is seeking a Principal or Senior Principal Cyber Systems Engineer with the ability to obtain a security clearance to work with our Specialty Engineering Team out of…
Added 1 hour ago
Head of Microgrid Controls
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Remote, United States
You will work closely with the Applications Engineer (who owns broad design and analysis work) and the Senior Field Commissioning Engineer (who owns physical-plant commissioning), with the…
Added 1 hour ago
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PageWide Web Press Workflow Solutions Engineer
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The Workflow Engineer operates at the intersection of software systems, print production processes, and customer operations, working closely with R&D, Customer Assurance Finishing Solution…

Closed listing

Amentum

Cybersecurity Engineer (Cloud)

Austin, TX, United States

$130K - 140K

This opening has closed.

The original listing is kept below for reference.

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About employer

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) .

About employer

More about this job

Skills

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

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