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Senior Cyber Range Engineer

Remote - U.S.

Who is SimSpace:

SimSpace launched in 2015 with a singular purpose – addressing the most urgent and sophisticated cybersecurity challenges to reduce risk for our most vulnerable and valuable infrastructure. The organizations around the world that we depend on every day to keep our loved ones safe and secure. Our healthcare facilities, schools, financial institutions, transit centers, grocery stores, and workplaces just to name a few. To deliver global resiliency, we provide an elite cyber range platform to curate unassailable cyber defenses, data driven decisions, cutting edge training labs, live attack scenarios, and extensive individual and dynamic team readiness training. 

SimSpace works as OneTeam to elevate humanity around the world. We are committed to continuously improving and delivering a cultivated member experience whether that is accomplished through focusing on supporting our client’s teams or our own mission driven SimSpacers. 

We are an international company headquartered in Boston's Fort Point in the U.S. If you are interested in elevating the technology and creative solutions necessary to secure and safeguard our future while working alongside others who share your passion for purpose and development, we want to meet you!

Why should you choose a career at SimSpace?

We are an organization that is focused on building our culture and mindfully enhancing our atmosphere everyday which is why we have collaborated on an integral value system. Our governing philosophy of being Human Centered is deeply embedded within our value system. We apply this philosophy to every one of our internal team members, external clients, and their customers.

Our core values:

  • Serve to Protect – We provide safe space, deliver on the mission, and elevate humanity
  • Acquire Understanding – We seek and provide clarity 10x, cultivate comprehension, and believe information goes both all ways
  • Operate as Innovators – We stay curious, practice consistency over intensity, and continue to be the change we need in the world
  • Teamwork Without Borders – We are never alone, we solve for all, and keep people at the heart of everything we do

We are looking for: A Senior Cyber Range Engineer who will architect, deploy, and maintain cloud-based cyber ranges and training environments. You will be responsible for designing and implementing scalable, realistic training infrastructures that emulate enterprise environments across multiple cloud platforms. Working alongside security researchers and training specialists, you'll create the technical foundation that enables high-fidelity security simulations and exercises. As a Senior Cyber Range Engineer, you will ensure our ranges provide authentic cloud experiences while maintaining isolation, monitoring capabilities, and resource efficiency.

What will you be doing as a Senior Cyber Range Engineer?

  • Design and implement cloud-based cyber range architectures that support multiple concurrent training scenarios and user sessions
  • Develop automation frameworks for rapid deployment, teardown, and reset of range environments using Infrastructure as Code (IaC) principles
  • Create emulated cloud services and resources when direct cloud integration isn't feasible or cost-effective
  • Maintain security controls and network isolation to prevent range escape or resource abuse
  • Collaborate with content developers to translate training requirements into technical specifications
  • Develop and maintain documentation for range architectures, deployment procedures, and troubleshooting guides

What are the qualifications to apply? To be successful as a Senior Cyber Range Engineer, you need to have:

  • 5+ years experience with cloud infrastructure deployment and management in Azure or AWS. Knowledge of both is highly desired.
    • For Azure: Experience with ARM templates, Azure CLI, managed identities, virtual networks, and Azure Automation
    • For AWS: Experience with CloudFormation, AWS CLI, IAM roles, VPC architecture, and AWS Systems Manager
  • Proficiency with Infrastructure as Code tools, including Terraform and Ansible
  • Experience with containerization technologies (Docker, Kubernetes) and virtual machine deployment at scale
  • Proficient networking knowledge including:
    • Virtual networking concepts (VPCs, VNets, subnets, routing)
    • Network security (firewalls, security groups, NACLs)
    • VPN and direct connectivity solutions
  • Knowledge of cloud cost management and resource optimization techniques
  • Experience with monitoring and logging solutions (CloudWatch, Azure Monitor, Prometheus, etc.)
  • Familiarity with enterprise IT architectures and common business applications
  • Knowledge of security concepts and best practices for isolated environments
  • Experience with version control systems (Git) and CI/CD pipelines
  • Strong problem-solving skills and ability to debug complex infrastructure issues
  • Exemplary documentation and technical communication abilities
  • U.S. citizenship as required by our existing U.S. Government contracts
We’re proud to offer a competitive and comprehensive package designed to support your well-being, growth, and success:
  • Compensation. Base salary range: $120,000 - $160,000, reflecting our confidence in your expertise and impact, with the opportunity for annual bonuses tied to company performance and individual contributions.
  • Health & Wellness. Comprehensive medical, dental, and vision benefits, plus savings plans—coverage starts on day one!
  • Mental Health Support. Access to company-paid counseling, coaching, and resources for you and your family through Spring Health.
  • Financial Well-Being. Plan for your future with a 401(k)-retirement savings plan featuring a company match.
  • Flexible Time Off. Take the time you need with unlimited vacation and dedicated health & wellness days. SimSpace provides flexible solutions to meet the diverse work-life needs of team members.
  • Parental Leave. Paid leave plans to support you and your loved ones during life’s most important moments.
  • Ownership Opportunities: Equity stock options at hire, with annual performance-based grants—become an invested stakeholder in our shared success.
  • Referral Rewards: Earn $1,500–$3,500 for every qualified hire through our employee referral program.
  • Peloton Interactive Wellness Program: Full- and partial- subsidized membership plans and equipment discounts to help you reach your personalized fitness goals.
  • Continuous Learning: Access a LinkedIn Learning membership to prioritize your personal and professional development.
  • Social Connections: Monthly reimbursements for meaningful connections with teammates through our SocialSpace Community.
  • Extra Perks: Legal plan coverage, pet insurance, wellness reimbursements, and more to simplify life’s details.

 

SimSpace is an Equal Opportunity Employer:

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification document form upon hire. 

SimSpace does not and shall not discriminate based on race, color, religion (creed), gender, gender expression and identity, age, national origin (ancestry), disability, marital status, sexual orientation, or military/veteran status, in any of its activities or operations. We are committed to providing an inclusive and welcoming environment for all members of our staff, clients, volunteers, subcontractors, vendors, and clients.

Research shows that women and people from underrepresented groups only apply to jobs if they meet all of the qualifications. However, no one ever meets 100% of the qualifications. SimSpace encourages you to break that statistic and to apply. We look forward to your application!

We also consider qualified applicants regardless of criminal histories, in accordance with applicable law. We are committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or accommodation due to a disability, please contact careers@simspace.com.

SimSpace does not accept unsolicited resumes from employment agencies.

Actual compensation for the position is based on a variety of factors, including, but not limited to affordability, skills, qualifications and experience, and may vary from the range.

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