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 3 mins ago
E
Embedded Software Test Engineer
Emerson
Shakopee, MN
- $94,000 to $134,000 USD / year
Join our Liquid Analysis team in Shakopee, MN, as a Senior Embedded Software Test Engineer - where you'll work on testing new and legacy products for process analytical equipment that…
Added 3 mins ago
Senior Software Engineer - Agency Compensation
Travelers Indemnity Co
Hartford, CT
Travelers is seeking a Senior Software Engineer to join our team as we grow and transform our technology landscape. In this role, you will lead advanced, end-to-end software engineering…
Added 4 mins ago
ND
Front Office Automation Tester
NTT DATA Americas, Inc.
Charlotte
- $90,000 to $115,000 USD / year
NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization,…
Added 8 mins ago
Sr. ASIC Design Verification Engineer
Cisco Systems, Inc.
San Jose, CA
Bachelor's degree in electrical/computer science/computer engineering/related degree and 7+ years of related experience or Master's in electrical/computer science/computer…
Added 12 mins ago
IC
Process Integration Development Engineer - TD Defect Metrology
Intel Corporation
OR
- $133,800 to $219,550 USD / year
As a Process Integration Development Engineer, you will play a pivotal role in advancing semiconductor technology by designing, executing, and analyzing experiments to enhance process…
Added 12 mins ago
IC
Intel Foundry Advanced Device Development Engineer
Intel Corporation
OR
- $136,900 to $193,270 USD / year
Use Statistics, Data Mining, and other data analysis techniques to collect, explore, and extract insights from Electrical-test, yield, and fab data to define future development direction
Added 12 mins ago
IC
Intel Foundry Advanced Device Development Engineer
Intel Corporation
OR
- $136,900 to $269,150 USD / year
Use Statistics, Data Mining, and other data analysis techniques to collect, explore, and extract insights from Electrical-test, yield, and fab data to define future development direction
Added 22 mins ago
AI Advisor
Altamira Technology Corporation
Suitland, MD
Over 10 years of experience in artificial intelligence, machine learning, data science, or a related field
Added 22 mins ago
Software Engineer (Hybrid) - 30861
Huntington Ingalls Industries
Fort Meade, MD
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering,…
Added 26 mins ago
Solutions Engineer, Federal
Cisco Systems, Inc.
Remote, United States
As a Senior Solutions Engineer on the Federal Civilian team, your core mission encompasses five key strategic pillars:
Added 31 mins ago
Photonic Product Engineer for Analytics and ML
Nokia
United States
Nokia is searching for a qualified candidate to work as a Product Engineer focused on data engineering, machine learning (ML), automation, and analytics supporting our coherent optical…
Added 33 mins ago
Senior Lead Software Engineer
JPMC page
New York, NY · Jersey City, NJ · NY
…deliver top-notch technology products as a Senior Lead Software Engineer at JPMorgan Chase. In this role, you’ll collaborate across technical teams to advance financial technologies and…
Added 34 mins ago
Electronic Engineer - SW Infrastructure
Northrop Grumman
San Diego
Principal Engineer: Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 5 years of related engineering experience; OR a Master’s degree in a STEM…
Added 34 mins ago
MD
AI Governance Engineer
MISO Default Brand
Carmel, IN
- $173,000 to $198,000 USD / year
As MISO's AI Governance Engineer, you will help build and evolve the enterprise AI governance framework as the organization expands its use of generative and agentic AI. In this role, you…
Added 42 mins ago
P
Member of Technical Staff (GTM Engineer, Growth)
Perplexity
San Francisco, CA · New York City, NY
- $180,000 to $270,000 USD / year
We're hiring a Growth GTM Engineer to build the systems that turn product usage into revenue and turn self-serve usage into enterprise pipeline. You'll turn first-party Computer and…
Added 43 mins ago
Process Integration Engineer, APTD
Micron Technology
Boise
As a Process Integration Engineer, you will play a key role in developing and integrating advanced semiconductor process flows that enable next-generation memory solutions. This position…
Added 43 mins ago
HBM PYE Product Development Failure Analysis Engineer
Micron Technology
Boise
JR116363 HBM PYE Product Development Failure Analysis Engineer
Added 43 mins ago
PROCT ADT Equipment Staff Engineer/MTS/ Principal (Dry Etch | Deposition CVD/PVD/Diffusion | CMP | Wet)
Micron Technology
Boise
JR107373 PROCT ADT Equipment Staff Engineer/MTS/ Principal (Dry Etch | Deposition CVD/PVD/Diffusion | CMP | Wet)
Added 46 mins ago
PRINCIPAL ARCHITECT ENGINEER
Dollar General
Goodlettsville, TN
Bachelor's degree in computer science, engineering, information technology, or related field and 10+ years of progressive software engineering or architecture experience, including…
Added 46 mins ago
Sr. Software Engineer
BlueCross BlueShield of Tennessee
Chattanooga, TN
We are seeking a Senior Full Stack Engineer with deep expertise in modern frontend and backend development. In this role, you will lead the delivery of scalable applications built with…
Added 46 mins ago
Insurance Rating Engineer (Ratabase)
CGI Technologies and Solutions, Inc.
Knoxville, TN
CGI is seeking an experienced Insurance Rating Engineer (Ratabase) to join our team in Knoxville, TN. This role is responsible for designing, developing, and maintaining insurance rating…
Added 46 mins ago
Lead AI/ML Engineer *
CGI Technologies and Solutions, Inc.
Knoxville, TN
Bachelor's degree in Computer Science, Engineering, Data Science, or a related technical field, or equivalent professional experience.
Added 46 mins ago
Jr.-Level Full-Stack AI Engineer
CGI Technologies and Solutions, Inc.
Knoxville, TN
CGI is seeking a motivated and innovative Junior Full-Stack AI Engineer to join our growing AI engineering team. In this role, you will design, develop, and deploy scalable AI-powered…
Added 46 mins ago
Mid-Level Full-Stack AI Engineer
CGI Technologies and Solutions, Inc.
Knoxville, TN
CGI is seeking an experienced and innovative Mid-Level Full-Stack AI Engineer to join our growing AI engineering team. In this role, you will lead the design, development, and deployment of…
Added 47 mins ago
AWS Data Engineer
CGI Technologies and Solutions, Inc.
Knoxville, TN
CGI is seeking an experienced AWS Data Engineer to support the development, enhancement, and maintenance of Enterprise Risk Analytics applications within a financial services environment.…

Closed listing

Amentum

Cybersecurity Engineer (Cloud)

Jefferson City, MO, United States

$130K - 140K

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: $130K - 140K
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 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

Report this job