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Added 8 mins ago
LJ
Impact Mentor (Part-time)
Le Jardin Windward Oahu
Kailua, HI
- $17 to $22 USD / hour
- Part-time
…supporting the goals and outcomes of LJA’s experiential education program, including sustained, intentional mentorship in social and emotional development, expertise related to LJA’s Impact…
Added 11 mins ago
J
Senior Software Engineer II, Mobile - On App Ads (AI Native)
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Remote, United States
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Manage and improve integrations with advertising technologies and platforms, including Prebid, Google Mobile Ads, Google Ad Manager (GAM), and other third-party SDKs.
Added 13 mins ago
Infrastructure Tool Kit (JTK) Developer
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Virtual video interview conducted via video with the hiring manager and/or team
Added 13 mins ago
Data, Communications, and Policy Analyst (Remote)
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GovCIO is currently hiring for a Data, Communications, and Policy Analyst to support program management, tasking execution, strategic planning, policy review, metrics generation and…
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Patient Generated Health Data Project Manager (Remote)
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Added 13 mins ago
Integrations Program Manager
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Manager, Global Growth Performance
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Added 13 mins ago
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Added 13 mins ago
Product Manager - Technical
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Added 13 mins ago
Network Development Manager
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…federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine…
Added 13 mins ago
Buyer I or II
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Develops close working relationship with aligned category manager(s) to identify and implement cost, quality, and supply continuity improvements.
Added 13 mins ago
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Regional Maintenance Manager
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Pierre, SD
- $200,000 to $210,000 USD / year
…looking for a skilled and forward-thinking Regional Maintenance Manager (RMM) to join our growing team as we work to service one of the world’s largest online…
Added 13 mins ago
Pharmacy Technician Specialty Pharmacy
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Any lapse or failure to meet these requirements may result in disciplinary action, up to termination, at the hiring manager's discretion.
Added 13 mins ago
Pharmacy Technician Refill Authorization
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Added 13 mins ago
Product Marketing Manager
Meta
Pierre, SD
…federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine…
Added 19 mins ago
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Saint Paul, MN
Under the general direction of the Nurse Manager, the Lactation consultant provides counsel to patients in the inpatient and the outpatient setting. The Lactation consultant makes…
Added 19 mins ago
Lactation Consultant
HealthPartners
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Under the general direction of the Nurse Manager, the Lactation consultant provides counsel to patients in the inpatient and the outpatient setting. The Lactation consultant makes…
Added 24 mins ago
Data, Communications, and Policy Analyst (Remote)
GovCIO
Cheyenne, WY
GovCIO is currently hiring for a Data, Communications, and Policy Analyst to support program management, tasking execution, strategic planning, policy review, metrics generation and…
Added 24 mins ago
Patient Generated Health Data Project Manager (Remote)
GovCIO
Cheyenne, WY
GovCIO is currently hiring for a Project Manager to join the Patient Generated Health Data (PGHD) team. This position will be located remotely and will be fully remote within the United…
Added 24 mins ago
Manager, Global Growth Performance
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Cheyenne, WY
The Manager, Outbound Development owns that follow-through. This role gets new hires productive faster, makes sure the training sticks, helps leaders coach well, and builds the programs and…
Added 24 mins ago
Integrations Program Manager
Meta
Cheyenne, WY
Meta is seeking an Integrations Program Manager to lead complex, cross-functional integration programs that connect Meta's products, platforms, and operations at scale. In this role, you…
Added 24 mins ago
DN
Retail Supervisor, Yellowstone General Stores
Delaware North
Yellowstone National Park, WY
- $18.75 to $19.75 USD / hour
If you enjoy working with people from diverse backgrounds, like a fast-paced job, and seek hands-on learning, our Parks and Resorts team invites you to apply today.
Added 24 mins ago
DN
Retail Lead, Yellowstone General Stores
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- $18.25 to $18.75 USD / hour
…guests from all over the world, and want to experience hands-on learning, our Parks and Resorts team invites you to apply…
Added 24 mins ago
Pharmacy Technician Refill Authorization
Intermountain Health
Cheyenne, WY
Any lapse or failure to meet these requirements may result in disciplinary action, up to termination, at the hiring manager's discretion.

Closed listing

Amentum

Cybersecurity Engineer (Cloud)

Concord, NH, 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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