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Added 1 min ago
IS Program Manager-Enterprise Medical Device Strategy - Remote
Providence St. Joseph Health
Billings, MT
Balancing strategic support with tactical program leadership, the IS Program Manager leads the development and chartering of enterprise programs and initiatives, establishes program…
Added 1 min ago
Lead Information Systems Security Officer (ISSO) - Post-Quantum Cryptography
Lumen
Helena, MT
As a technical leader, you will drive the integration of quantum-resilient security principles into system authorizations, architectures, and operational processes. You will partner with…
Added 1 min ago
Principal Architect
Lumen
Helena, MT
Partner with engineering teams to automate cost controls, budget management, policy enforcement, optimization recommendations, and reporting. Support FinOps platforms, dashboards,…
Added 1 min ago
Lead Software Developer
Lumen
Helena, MT
…collaborating across disciplines to bring ideas to life. They translate technical concepts into clear, actionable approaches, partner closely with stakeholders and release teams, and help…
Added 1 min ago
AT
Manager Site Reliability Engineering
Akamai Technologies, Inc.
Helena, MT
- $151,800 to $273,200 USD / year
Do you enjoy working with a diverse multi-national team of engineering talents?
Added 1 min ago
Principal Solution Architect, SAP BRIM & Financial Platforms
Lumen
Helena, MT
Develop architecture roadmaps, technical blueprints, integration specifications, and implementation standards while mentoring architects and engineering teams.
Added 1 min ago
Lead Information Security Engineer - Red Team
Lumen
Helena, MT
The Lead is expected to balance deep technical expertise with leadership responsibilities, including guiding engagements, setting technical direction, mentoring engineers, ensuring quality…
Added 1 min ago
Senior Scientist I or Scientist III - Laboratory & Instrumentation Coordinator - Biologics - FSP
Parexel
Helena, MT
…and biopharmaceutical companies with qualified and talented technical professionals to support the development and delivery of new…
Added 1 min ago
Order Specialist, Sales Velocity
Zayo
Helena, MT
Zayo is seeking an Order Specialist, Sales Velocity to support the Sales organization by translating pricing, technical, and customer requirements into accurate inquiries and service…
Added 1 min ago
PN
Post Bachelors RA - Nuclear Engineering
Pacific Northwest National Laboratory
Helena, MT
- $27.5 to $35.77 USD / hour
Apply basic nuclear engineering theories to well defined tasks with minimal oversight.
Added 1 min ago
Senior Azure Infrastructure Engineer (Remote: US & Canada)
Cytel
Helena, MT
We are seeking a highly skilled and experienced Senior Azure Engineer to join our cloud engineering team. This role is for a hands-on technical contributor who will design, implement,…
Added 1 min ago
O
Director, Application Software Engineering
Oracle
Helena, MT
- $129,000 to $306,400 USD / year
…cases and align application solutions. Directs teams to provide technical guidance and appropriately prioritize support to customers regarding application-related issues. Collaborates with…
Added 1 min ago
Sr. Business Analyst, Capital One Shopping (Remote-Eligible)
Capital One
Helena, MT
Marketing: Support direct-to-consumer marketing efforts for select products, and strategic intent for products distributed through the retail channel. Help build targeted insights to inform…
Added 1 min ago
Compliance Specialist 3 - New Appropriations Program Specialist
State of Montana
Helena, MT
…leadership, regional staff, legal counsel, hydrologists, and other technical experts to research challenging questions, develop solutions, and improve program implementation. This is an…
Added 1 min ago
AT
Site Reliability Engineer II
Akamai Technologies, Inc.
Helena, MT
- $95,000 to $171,000 USD / year
…firewall, and IPSec Gateway services. You'll work with software engineering, product, and operations teams to ship dataplane and control-plane changes safely across a global fleet. You will…
Added 1 min ago
Senior Data Engineer
Highmark Health
Helena, MT
This role is an integral senior member of a technical team, responsible for supporting the design, development, and maintenance of the organization's data infrastructure, ensuring the…
Added 1 min ago
Cybersecurity Engineer (Cloud)
Amentum
Helena, MT
Implement and validate technical controls that support CMMC and applicable NIST requirements, including NIST SP 800-171 and NIST SP 800-172.
Added 1 min ago
Senior Cybersecurity Architect (Cloud)
Amentum
Helena, MT
Design and validate technical controls that support CMMC and applicable NIST requirements, including NIST SP 800-171 and NIST SP 800-172.
Added 1 min ago
C
Solution Architect – Agentic AI
Cognizant
Helena, MT
- $116,000 to $180,000 USD / year
Lead the technical strategy for Agentic AI adoption across the software development lifecycle and business domains.
Added 1 min ago
Engineer III, OverWatch Labs (Remote)
CrowdStrike
Helena, MT
…Someone with foundational knowledge in algorithms, software engineering/development and operational research is highly preferred and proven experience utilizing AI technologies to enhance…
Added 1 min ago
C
VMware & Windows Infrastructure Architect
Cognizant
Helena, MT
- $100,000 to $115,000 USD / year
…partnering with business stakeholders, application architects, cloud engineering teams, infrastructure delivery teams, and operations teams to deliver secure, scalable, resilient, and…
Added 2 mins ago
Technical Account Executive
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Technical Account Executive based in the United States.
Added 2 mins ago
Cybersecurity SecOps Consultant
Jobgether
Remote, United States
…hands-on cybersecurity expertise with strategic consulting and technical delivery leadership. In this role, you will advise cybersecurity leaders, translate complex security challenges into…
Added 2 mins ago
J
Associate Machine Learning Engineer
Jobgether
Remote, United States
- $106,900 to $152,700 USD / year
In this fully remote role, you will contribute to the development and deployment of machine learning solutions that support data-driven decision-making and enhance digital products used by…
Added 2 mins ago
Forward Deployed Engineer – Enterprise AI Infrastructure (On-site SF)
Morgan Pinnacle Group
San Francisco · San Francisco, CA
Embed with enterprise engineering teams to deploy new AI document solutions for customers who need hands-on technical support.

Closed listing

Amentum

Cybersecurity Engineer (Cloud)

Pierre, SD, United States

$130K - 140K

This opening has closed.

The original listing is kept below for reference.

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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) .

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