Source Job

$3,000–$5,000/mo
Costa Rica

  • Architect, deploy, and maintain cloud-based cyber range architectures for scalable training environments.
  • Develop automation frameworks using Infrastructure as Code for rapid deployment and teardown.
  • Collaborate with content developers to translate training requirements into technical specifications.

Networking Infrastructure As Code Containerization Security

20 jobs similar to Senior Cyber Range Engineer

Jobs ranked by similarity.

US Unlimited PTO

  • Design and implement secure network architectures and manage operational delivery of managed services.
  • Lead and mentor technical teams while ensuring SLA compliance and client satisfaction.
  • Utilize SIEM tools and AIOps to enhance monitoring, threat detection, and automation.

Myriad360 is a managed services provider focused on networking and security solutions. They are a recognized best place to work with a culture centered on collaboration, ownership, and continuous improvement.

  • Design and support cloud networking solutions across multi-account, hybrid, and multi-cloud environments.
  • Architect and manage cloud-native networking services including VPCs, Transit Gateway, Route 53, Cloud WAN, Direct Connect, VPNs, Load Balancers, and security controls.
  • Develop and maintain Infrastructure as Code using CloudFormation, Terraform, and related automation tools.

Experian is a global data and technology company that powers opportunities for people and businesses worldwide. They operate across multiple markets including financial services, healthcare, automotive, agribusiness, insurance, and more, with a diverse team of 25,200 employees in 32 countries, fostering an inclusive and award-winning workplace culture.

Global

  • Design and implement enterprise-scale Network-as-Code and Infrastructure-as-Code solutions using Terraform, Ansible, and Python to eliminate manual deployment processes.
  • Build and optimize CI/CD pipelines for network infrastructure, enabling zero-downtime deployments with automated testing and security compliance checks.
  • Serve as the Tier-4 escalation engineer for complex network incidents, leading root cause analysis and driving continuous improvement for network reliability.

Miratech is a global IT services and consulting company that partners with enterprises and startups to drive digital transformation. With nearly 1,000 professionals and over 25% annual growth, we foster a culture of relentless performance and innovation.

Canada

  • Design, build, and maintain AWS network infrastructure including VPCs, Transit Gateways, and VPNs.
  • Develop and manage cloud infrastructure as code using Terraform, AWS CDK, or CloudFormation integrated with CI/CD pipelines.
  • Troubleshoot complex connectivity issues and partner with teams to ensure secure, scalable cloud architectures.

Magnet Forensics is a global leader in digital investigative software that helps investigators acquire, analyze, and share evidence from digital devices. With thousands of customers worldwide and a growing team of employees across the globe, we foster a culture of learning, collaboration, and mission-driven impact.

$130,000–$155,000/yr
US

  • Deploy and administer cloud infrastructure ensuring reliability, security, and efficiency of networks.
  • Collaborate with development and operations teams to enhance network performance and support cloud services.
  • Automate infrastructure management using Infrastructure as Code (IaC) tools and scripting languages.

Millennium is a cybersecurity firm providing Red Team, Defensive Cyber, Software Engineering, and Technical Engineering services. Since 2004, an elite team of over 300 professionals delivers threat intelligence and battle-tested expertise to the Department of Defense and federal civilian customers.

US

  • Design, implement, and maintain network automation solutions for large-scale enterprise environments.
  • Automate Cisco IOS devices and integrate workflows with CI/CD pipelines using Python, Ansible, and Terraform.
  • Collaborate with cloud, security, and infrastructure teams to modernize network operations in a fully remote setting.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies for roles like this one. It uses technology to streamline recruitment and supports a collaborative, remote-first work environment.

US

  • Lead network deployment activities during customer onboarding, ensuring technical quality, reliability, and a strong customer experience.
  • Design and architect secure, scalable network topologies for diverse cloud and enterprise environments.
  • Automate network deployments and operational tasks to improve consistency and efficiency.

Our partner is a global cloud infrastructure company providing managed services and enterprise solutions. They operate data centers worldwide and foster a collaborative environment focused on customer success and technical excellence.

US

  • Develop and maintain core cloud infrastructure using AWS, Terraform, and serverless architecture.
  • Build robust CI/CD pipelines and manage deployment tools for seamless code delivery.
  • Automate routine tasks, improve documentation, and participate in on-call support rotations.

LeanTaaS creates software solutions combining lean principles, predictive analytics, and machine learning to transform hospital and infusion center operations. More than 190 health systems and over 1,200 hospitals rely on their products, and they have raised over $300 million from top-tier investors, being named among the top 100 AI companies.

US

  • Build, configure, and maintain lab environments that simulate real OT operational scenarios.
  • Execute test plans to validate Dragos platform capabilities against simulated OT threats and normal operational activity.
  • Troubleshoot lab infrastructure issues, network connectivity problems, and device configuration challenges.

Dragos is a global leader in operational technology (OT) cybersecurity, combining technology, threat intelligence, and expert services to protect critical infrastructure. The company has a remote-first mission-driven team across North America, Europe, the Middle East, and APAC, built on authenticity, transparency, and trust.

US Unlimited PTO

  • Participate in assessing client environments against frameworks like NIST CSF 2.0, CIS Controls, and ISO 27001.
  • Design and implement secure solutions across cybersecurity, networking, and cloud technologies.
  • Perform configuration, installation, and maintenance of security products and services.

Apollo Information Systems is a cybersecurity services company delivering unified security and compliance programs through a subscription-based platform. Backed by Series A funding, the company is growing rapidly with a collaborative, mission-driven culture and a remote-first team with a hub in Denver.

Brazil

  • Drive the performance, stability, security, and reliability of production environments with a focus on automation and proactive improvements.
  • Design and maintain infrastructure using Infrastructure as Code tools like Terraform, and manage Kubernetes and cloud environments.
  • Lead vulnerability management, incident response, and secure CI/CD practices to ensure resilience and operational excellence.

Jobgether is a platform that uses AI-powered matching to connect candidates with hiring companies. It processes applications and shares shortlists with employers, offering a remote-first and inclusive work environment.

US

  • Build and operate monitoring, tracing, alerting, and observability infrastructure for system reliability.
  • Drive platform security initiatives with preventative controls and resilient architecture.
  • Lead incident response and recovery, including root-cause analysis and preventative measures.

This role is with a partner company managing AI-powered products. They are a growing technology organization with a fully distributed US-based team and a collaborative culture focused on large-scale infrastructure and AI technology.

US 3w PTO

  • Designs, engineers, and automates secure enterprise cloud environments supporting mission-critical government workloads.
  • Provides technical leadership across AWS GovCloud, cloud architecture, infrastructure automation, container platforms, and CI/CD.
  • Develops standardized hosting models and integrates AWS IaaS, PaaS, and SaaS capabilities with enterprise applications.

True Zero Technologies is a veteran-owned small business that enables people and technology to drive quality outcomes. With a people-first culture, it has been recognized as a Best Place to Work in 2023 and 2025, and made the Inc. 5000 list of fastest-growing companies in America in 2022, 2023, and 2025.

$129,283–$161,622/yr
Canada 20w maternity 20w paternity

  • Lead the Network Operations team through infrastructure modernization and cloud-native transition.
  • Drive automation using Terraform and infrastructure-as-code to reduce manual operations.
  • Maintain 99.999% uptime and manage corporate network infrastructure including Cisco Meraki.

Marqeta is a card issuing platform that enables companies to issue cards and manage payment operations in real time. They are a publicly-traded company powering well-known brands in the new economy, with a culture focused on customer success, innovation, and teamwork.

$127,800–$204,400/yr
US

  • Lead and develop a high-performing networking engineering team focused on architecture, solution design, and modernization.
  • Architect and deliver solutions across routing, switching, cloud, and security, driving automation and infrastructure as code.
  • Own the technical roadmap and partner with cross-functional teams to improve availability, security, and employee experience.

Oportun is a mission-driven financial services company that provides responsible and affordable credit and financial tools to help members build a better financial future. The company has provided over $21.3 billion in loans and fosters a diverse, equitable, and inclusive culture.

Global

  • Oversee server and network infrastructure including Unix OS, Cisco equipment, and cloud environments (AWS, GCP).
  • Troubleshoot complex network and systems issues, including multicast routing, latency, and packet capture.
  • Provide mentorship to junior engineers and collaborate with teams to ensure high availability and performance.

dxFeed delivers accurate, real-time market data to buy-side and sell-side firms worldwide. As part of the Deverepts group, they offer a flexible, modern work environment with benefits like remote work and wellness days.

  • Lead end-to-end technical onboarding and configuration of bug bounty, vulnerability disclosure, and pentest programs for customers.
  • Serve as technical point of contact during launches, providing guidance on vulnerability triage and integration best practices.
  • Manage program timelines and dependencies, proactively communicating with stakeholders to ensure on-time delivery.

Bugcrowd is a crowdsourced security platform that empowers organizations to stay ahead of threat actors by uniting hackers and AI-powered technology. The company, backed by General Catalyst and others, fosters a diverse and inclusive culture where employees from all backgrounds feel like family.

US Unlimited PTO

  • Build and maintain security infrastructure across AWS and Kubernetes, including telemetry pipelines, cryptographic material lifecycle, and compliance automation.
  • Engineer agentic AI workflows using tools like Claude Code and MCP integrations to automate security tasks such as code review and drift detection.
  • Develop threat models and embed security controls into deployment pipelines to prevent vulnerabilities at build time.

Lumin Digital provides cloud-native digital banking solutions for credit unions and banks. The company fosters a culture of trust, respect, and boldness, encouraging innovation and collaboration in a fully remote, async-first environment.

$59,400–$92,880/yr
France

  • Provide consulting and delivery services to improve system reliability, including audits, cloud-native platform construction, and CI/CD migration.
  • Drive SRE and production practices by industrializing platforms, enhancing observability, resilience, and performance, and promoting Kubernetes and cloud adoption.
  • Mentor and train team members through knowledge sharing, career mentoring, and fostering a culture of continuous learning.

OCTO is a premier IT architecture consulting firm founded in 1998, specializing in agile delivery and DeepTech. With multiple Great Place To Work awards, the company fosters a culture of innovation, learning, and social responsibility.

$123,250–$166,750/yr
US Unlimited PTO

  • Support the architecture, deployment, and testing of bare-metal infrastructure including GPU compute, storage, and networking.
  • Deploy, configure, maintain, and troubleshoot UDS and Kubernetes-based platform services.
  • Develop and manage infrastructure as code (IaC) to enable consistent, repeatable deployments.

Defense Unicorns delivers mission value by streamlining software delivery for mission-focused customers. The team is composed of innovators, software engineers, and veterans with decades of experience.