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 just now
Senior Firmware Engineer
Renesas Electronics
Austin, TX
Renesas Electronics America is seeking a Senior Firmware Verification Engineer to join the Infrastructure Power team. This role owns pre-silicon verification of embedded firmware used to…
Added just now
S
Network Engineer, Connectivity
Simplesense
Denver, CO
- $103,000 to $139,000 USD / year
…across DevSecOps, cybersecurity, and cloud infrastructure. We engineer resilient infrastructure - the software, integration, and operational backbone behind it - for the operators who…
Added just now
Mechanical Engineer- NPD
Clopay
Mason, OH
This isn’t a passive desk job where you get boxed in by rigid boundaries. We are looking for a unique, hybrid engineer who is a true "doer" - someone who is a wizard on the computer with 3D…
Added 2 mins ago
MT
Manager, New Car Engineering
Metropolitan Transportation Authority
Brooklyn, NY
- From $115,252 USD / year
This position will report to the Senior Director, New Car Technology and be responsible for all engineering aspects of electrical/mechanical systems design for new car procurement(s) from…
Added 13 mins ago
Senior Systems Engineer
SAIC
North Charleston, SC
SAIC is seeking an Senior Systems Engineer to join our team in support of Naval Electronic Warfare (EW) missions. In this senior-level role, you will be responsible for architecting and…
Added 17 mins ago
Solutions Architect - Nutanix Database Service
Nutanix
Oklahoma City, OK
Technical Validation & Demonstrations: Lead advanced technical product presentations, live demonstrations, hands-on Proof of Concepts (POCs), and technical feasibility assessments for…
Added 17 mins ago
Senior Cybersecurity Architect (Cloud)
Amentum
Oklahoma City, OK
Engineer and administer cloud security posture management and workload protection capabilities, including environment onboarding, policy configuration, security recommendations, coverage,…
Added 17 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Oklahoma City, OK
Automate repeatable AI security configurations and validation checks through policy, scripting, infrastructure as code, and deployment pipelines where practical.
Added 20 mins ago
Senior Hardware Engineer - Cross Domain Solutions (SME)
CACI
Fort Meade, MD · Fort Meade
Job Title: Senior Hardware Engineer - Cross Domain Solutions (SME)
Added 29 mins ago
Systems Engineer - Multiple Levels
AeroVironment, Inc.
Albuquerque, NM · Germantown, MD
Responsibilities may include requirements development, system architecture, verification and validation, integration and test, risk management, technical reviews, and product delivery. More…
Added 30 mins ago
Senior AWS DevSecOps / Platform Engineer
Select Source Solutions
Remote, United States
This is a remote position for a senior, hands-on engineer who is comfortable owning production AWS infrastructure from Infrastructure as Code through deployment, validation, monitoring, and…
Added 32 mins ago
Structural Engineer
Thornton Tomasetti
New York, NY
Our Applied Science practice leverages a unique combination of technologies and expertise to engineer practical solutions to problems of national and international importance. We apply…
Added 37 mins ago
Principal Machine Learning Engineer
PhysicsX
NY
As a Principal Machine Learning Engineer in Delivery, you are an experienced problem solver and technical leader who stays anchored to impact. You can grasp advanced engineering concepts…
Added 40 mins ago
BV
Senior QA Automation Engineer
Bright Vision Technologies
Fremont / East Bay, CA
- $115,000 to $165,000 USD / year
Bright Vision Technologies is seeking a Senior QA Automation Engineer to improve software quality through structured testing, automation, defect analysis, and release validation. The work…
Added 41 mins ago
Senior Test Automation Engineer – Payments
CGI Technologies and Solutions, Inc.
Salt Lake City, UT
CGI is seeking a Senior Test Automation Engineer – Payments to join our team supporting a high-profile enterprise client in Salt Lake City, UT.
Added 44 mins ago
Microelectronics Applications Engineer (remote)
Chelsea Search Group
Remote, United States
Seeking a Senior Applications Engineer with deep technical expertise in IC design and characterization with strong technical communication skills to support customer engagements and develop…
Added 45 mins ago
Lead Vehicle Engineer
BraunAbility Americas
Winamac, IN
A Lead Vehicle Engineer is a senior technical leader responsible for the end-to-end engineering delivery of vehicle systems. This role combines deep technical expertise with strong…
Added 47 mins ago
WF
System Engineer Level 1
WOOD Federal Solutions
Annapolis Junction, MD
- $119,000 to $140,000 USD / year
…innovation. WOOD is seeking a talented and motivated System Engineer Level 1 to support a high‑priority mission in the Annapolis Junction area. In this role, you’ll partner directly with…
Added 47 mins ago
Senior Network Security Engineer
Southwest Business Corporation
San Antonio, TX
SWBC is seeking an experienced Senior Network Security Engineer to design, implement, operate, and improve enterprise network security controls across on-premises, cloud, and hybrid…
Added 53 mins ago
C
Senior QA Testing Automation Engineer - Hybrid
Cognizant
Alpharetta, GA
- $53,000 to $92,500 USD / year
Perform defect retesting, regression validation, and root cause investigation to ensure quality fixes.
Added 53 mins ago
C
Senior QA Testing Automation Engineer - Hybrid
Cognizant
Alpharetta, GA
- $53,000 to $92,500 USD / year
Perform defect retesting, regression validation, and root cause investigation to ensure quality fixes.
Added 54 mins ago
C
Senior Quality Automation Engineer - Hybrid
Cognizant
Atlanta, GA
- $71,000 to $112,000 USD / year
…applications built with TypeScript and Core Java ensuring thorough validation of functional integration and regression scenarios across hybrid work…
Added 57 mins ago
IG
Assembly Process Engineer
Insight Global
Toledo, OH
- From $47 USD / hour
Support qualification and validation of manufacturing equipment to ensure compliance with customer and production requirements.
Added 58 mins ago
Systems Engineer – Aviation Weather & NAS Integration
Peraton
UNAVAILABLE
Peraton is seeking a Systems Engineer – Aviation Weather & NAS Integration to support the Federal Aviation Administration's (FAA) Brand New Air Traffic Control System (BNATCS) program.
Added 1 hour ago
Test Engineer
Dev Technology
Reston, VA
We are seeking an experienced Senior Test Automation Engineer with a strong background in designing, developing, and maintaining automated test suites and frameworks. This role requires a…

Closed listing

Amentum

Cybersecurity Engineer (Cloud)

Montgomery, AL, 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