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Added 1 min ago
Program Manager
U.S. Army Corps of Engineers
District of Columbia, DC
…Practice located in Washington, DC. Responsibilities Serve as senior Program Manager and National Account Manager with responsibility for exercising management and operational control over…
Added 1 min ago
Senior Cybersecurity Architect (Cloud)
Amentum
Washington, DC
…of sensitive or CUI data. Establish reusable governance and technical patterns for the secure adoption, monitoring, testing, and lifecycle management of AI capabilities across commercial,…
Added 1 min ago
Cybersecurity Engineer (Cloud)
Amentum
Washington, DC
Configure and test security policies, infrastructure-as-code controls, deployment automation, and supporting integrations in coordination with cloud platform and application owners.
Added 3 mins ago
Principal SRE Senior Manager
Accenture Federal Services
Washington, DC · Arlington, VA
As the Principal SRE Senior Manager, you are the program-level reliability leader for a portfolio of high-traffic, public-facing digital services. You own the SRE operating model across…
Added 7 mins ago
Senior BI Engineer
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Remote, United States
This role reports into the BI Manager and collaborates cross-functionally with Product, Sales, Operations, and Data Engineering teams. You will also work closely with senior leadership to…
Added 9 mins ago
IT Security and Systems Engineer
SilencerCo
West Valley City, UT
Third, you will report to our Senior IT Manager and work directly with our CTO on security strategy, framework roadmaps, and risk decisions. This is a small enough organization that your…
Added 9 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Frankfort, KY
Configure and test security policies, infrastructure-as-code controls, deployment automation, and supporting integrations in coordination with cloud platform and application owners.
Added 9 mins ago
Senior Cybersecurity Architect (Cloud)
Amentum
Frankfort, KY
…of sensitive or CUI data. Establish reusable governance and technical patterns for the secure adoption, monitoring, testing, and lifecycle management of AI capabilities across commercial,…
Added 15 mins ago
Senior Manager, Enterprise Systems
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Durham, NC
Lead solution design, architecture reviews, and technical governance for enterprise data, analytics, reporting, and AI initiatives.
Added 16 mins ago
Senior Manager, Data Analytics Enablement
LCH Lab. Corp. of America Holdings
Durham, NC
Lead solution design, architecture reviews, and technical governance for enterprise data, analytics, reporting, and AI initiatives.
Added 25 mins ago
AV Support Specialist Journeyman - Stuttgart Germany
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…deliver high-quality IT solutions, system administration, and technical support services for a dynamic client organization. In this role, you will support both on-site and off-site…
Added 27 mins ago
Program Delivery Support Manager
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Sacramento, CA
The Program Delivery Support Manager advises on critical programmatic strategies to deliver infrastructure systems in accordance with program objectives, technical standards, budget,…
Added 30 mins ago
Flexible Workforce Program Manager
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Saint Louis, MO
Development, Implementation and Measurement: Manage end-to-end program lifecycles by designing comprehensive program plans, providing operational support via tools and processes, and…
Added 31 mins ago
Program Delivery Support Manager
Fluor
Sacramento
The Program Delivery Support Manager advises on critical programmatic strategies to deliver infrastructure systems in accordance with program objectives, technical standards, budget,…
Added 31 mins ago
TI
Senior Software Engineering Manager
Tulip Interfaces
Somerville, MA · MA
- $160,000 to $220,000 USD / year
You possess strong technical acumen, people management skills, and a deep understanding of product business value. With years of experience building and delivering web-enabled SaaS…
Added 35 mins ago
Senior Cloud Partner Marketing Manager
NVIDIA USA
Remote, United States
NVIDIA, industry leader in AI, is looking for a Sr Marketing Manager to join our Cloud Partner Marketing team. This exciting opportunity will expose you to our latest and greatest…
Added 37 mins ago
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Senior Technical Project Manager Data Center Transformation & Cloud Migration
TEKsystems
Charlotte, NC
- $55 to $70 USD / hour
DescriptionSeeking experienced Technical Project Managers to support a large-scale Data Center Transformation initiative focused on application modernization and cloud migration. This role…
Added 38 mins ago
Project Manager
CACI, INC.-FEDERAL
Laurel, MD
…aspects of complex engineering projects and tasks. Serve as the technical point of contact for the Program Manager and team members on a project or task. Directly contribute to program…
Added 39 mins ago
Senior Associate, Help Desk/On-Site Support
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MN
Articulate clearly and professionally through verbal and written communication displaying technical knowledge at an advanced level.
Added 40 mins ago
Software Rotation Program Associate
Alarm.com
Tysons, VA
The Alarm.com Software Rotation Program is a structured, cohort-based experience designed for exceptional early-career engineers who want to build deep technical expertise across…
Added 41 mins ago
Project Manager
CACI
Laurel, MD · Laurel
…aspects of complex engineering projects and tasks. Serve as the technical point of contact for the Program Manager and team members on a project or task. Directly contribute to program…
Added 42 mins ago
Senior Cost Manager / Quantity Surveyor - Data Center Construction
Turner & Townsend
Oklahoma City, OK
Turner & Townsend are looking for an experienced Senior Cost Manager and/or Quantity Surveyor to act as the key day-to-day client interface on a large-scale data center construction…
Added 44 mins ago
Senior Manager, Data Centre Delivery
Nscale
United States
Provide senior-level oversight of the overall construction program on behalf of Nscale, directly supervising the General Construction Manager(s), Preconstruction Manager, Construction…
Added 44 mins ago
Construction Manager, Data Centre Delivery
Nscale
United States
Technical skills can be taught. Character cannot. At Nscale, we're looking for people who show up with integrity, treat others with respect, and take genuine ownership of their work. As a…
Added 46 mins ago
Program Manager
CGI Technologies and Solutions, Inc.
Fairfax, VA
CGI Federal is seeking an experienced Program Manager Technical - Lead to serve as the senior delivery executive for a complex, multi workstream managed services engagement supporting a…

Closed listing

Amentum

Cybersecurity Engineer (Cloud)

Springfield, IL, 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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