Full-Time

Platform Architect

Updated on 9/3/2026

Deadline 7/28/27
Quantum Sky

Quantum Sky

501-1,000 employees

Secure, AI-enabled, quantum-ready defense tech

Compensation Overview

$150k - $162k/yr

+ 401(k) match + Referral Bonuses

No H1B Sponsorship

Remote in USA

Remote

Remote, with preference for candidates residing in Colorado Springs or El Segundo.

US Top Secret Clearance Required

Bachelor's

Category
DevOps & Infrastructure (1)
Required Skills
Service Mesh
Kubernetes
FedRAMP
Microsoft Azure
Grafana
Infrastructure as Code (IaC)
Argo CD
Role-based Access Control
Prometheus
Terraform
Observability
DevOps
Helm
Requirements
  • At least 5 years of experience architecting enterprise cloud platforms and at least 5 years of hands-on experience building them using Azure, Kubernetes, and cloud-native technologies, including platforms operating at multiple classification levels.
  • A Bachelor's degree in Computer Science, Engineering, STEM, or a related discipline.
  • A current CKA, CKS, or CKAD certification, or equivalent.
  • Experience with Azure, including Azure Government, Landing Zones, VNets, ExpressRoute, Azure Firewall, Application Gateway, Front Door, Private Link, Azure Arc, Entra ID, and Azure Monitor.
  • Experience with Kubernetes, including AKS, Helm, Kustomize, Argo CD, cert-manager, service mesh, container registries such as Harbor or Nexus, and cluster lifecycle management.
  • Experience with Terraform, Bicep, and GitLab CI/CD automation.
  • Experience with Prometheus, Grafana, Log Analytics, monitoring, and alerting.
  • Experience with Zero Trust, RBAC, Vault, External Secrets Operator, Keycloak, NIST, CIS Benchmarks, and FedRAMP/DoD compliance.
  • Experience with CI/CD, vulnerability scanning, and CDS (L2H, H2L).
  • An active Secret clearance.
Responsibilities
  • Lead the architecture and evolution of a hybrid cloud platform using Azure, Kubernetes, and cloud-native technologies.
  • Define reusable platform services, reference architectures, engineering standards, and governance that deploy consistently across multiple classification levels.
  • Architect and manage multi-cluster Kubernetes platforms supporting development, test, staging, production, and classified environments.
  • Establish Infrastructure as Code using Terraform and Bicep, GitOps, and automated platform provisioning.
  • Design landing zones, network topology, identity, and governance for a Microsoft Azure environment, including dedicated private circuits, private service endpoints, centralized firewall inspection, and hub-and-spoke WAN architectures.
  • Develop secure platform capabilities including identity integration, secrets management, policy enforcement, observability, and SRE practices.
  • Define SLOs, monitoring, logging, alerting, and incident response processes.
  • Provide technical leadership, conduct architecture reviews, and drive platform modernization.
Desired Qualifications
  • Azure Solutions Architect Expert (AZ-305) certification.

Quantum Sky provides secure, AI-enabled, and quantum-ready technology solutions for U.S. defense, intelligence, and federal civilian agencies. It helps federal clients modernize critical systems, protect mission data, and operate with faster, more resilient capabilities. Its Project 137 acts as an applied-innovation engine that turns emerging technologies into fielded capabilities across Infrastructure & Platform Operations, Cyber, Decision Advantage, and Quantum. The company differentiates itself with a government-focused product portfolio, strong federal contracting positions (GSA Alliant 2/3, OASIS+, NASA SEWP VI), and leadership with deep defense and intelligence experience, with a goal to help federal agencies modernize systems, secure mission data, and win faster against cyber and AI-driven threats by delivering scalable, end-to-end mission technology.

Company Size

501-1,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Reston, Virginia

Founded

2018

Simplify Jobs

Simplify's Take

What believers are saying

  • Quantum Sky won a $51 million Air Force sustainment task order in June 2026.
  • Ready Support Services added intelligence cloud migration and enterprise service management on June 9, 2026.
  • Andrew Boyd and Sean Thompson joined in 2026 to accelerate growth execution.

What critics are saying

  • Tyto Athene cut 39 Fort Meade jobs in May 2026, signaling delivery pressure.
  • Contract concentration remains severe: SSA and DoD dominate revenue, exposing recompete shocks.
  • Quantum Sky's rebrand can fail if AI and quantum wins lag incumbents like Leidos.

What makes Quantum Sky unique

  • Project 137 turns mission R&D into reusable AI, cyber, and quantum products.
  • Arlington Capital aligned Quantum Sky with high-end federal work through 2026 acquisitions.
  • Quantum Sky holds Alliant 3, OASIS+, SEWP VI, and other gatekeeper vehicles.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Company Match

Paid Vacation

Disability Insurance

Life Insurance

Parental Leave

Referral Bonuses

Professional Development Budget

Hybrid Work Options

Company News

The Quantum Insider
Aug 25th, 2026
Quantum Sky appoints Sean Thompson as Chief Growth Officer.

Quantum Sky appoints Sean Thompson as Chief Growth Officer. Insider Brief * Quantum Sky has appointed Sean Thompson as Chief Growth Officer to lead the company's enterprise growth strategy and expand its government business. * Thompson brings more than 25 years of executive experience and previously served as Chief Growth Officer at CBRE Government & Defense Services and IDEMIA North America. * In his new role, Thompson will focus on business development and converting Quantum Sky's technology investments into revenue and long-term value for government customers. Press release - Quantum Sky ("Company," formerly Tyto Athene, LLC), a mission technology integrator building quantum-ready capabilities for government agencies and a portfolio company of Arlington Capital Partners ("Arlington"), today announced the appointment of Sean Thompson as Chief Growth Officer ("CGO"). In this role, Thompson will lead the Company's enterprise growth strategy, converting Quantum Sky's technology investments into revenue and long-term value for its government customers. "Sean's appointment solidifies our commitment to supporting federal agencies with cutting-edge quantum technology that delivers mission advantage and enables them to operate securely in the quantum era," said Andrew Boyd, CEO of Quantum Sky. "Sean has made a significant impact on Quantum Sky already, jumping into the CGO role, embracing our mission and working to establish strong growth markers for the rest of 2026." Thompson brings more than 25 years of executive experience, spanning operations and sales, with a proven record of building high-performing teams and positioning organizations for sustained growth and strategic success. Prior to Quantum Sky, Thompson served as CGO at CBRE Government & Defense Services, where he led enterprise growth strategy, business development and client engagement across global defense, federal civilian and high-trust commercial markets. Before CBRE, he served as CGO at IDEMIA North America and head of federal sales for Unisys Corporation, setting sales and growth records at both companies. "With his proven success scaling enterprises, Sean joins Quantum Sky at the perfect time to build on the company's momentum and usher in the next phase of expansion," said Michael Lustbader, a managing partner at Arlington Capital Partners. "We saw firsthand the significant role Sean played in turbo-charging the growth of former Arlington portfolio company J&J Worldwide, and backing proven executives across multiple portfolio companies is a hallmark of our approach. Sean's role as CGO will be crucial to developing long-term value and signals a continuation of the company's evolution in 2026." Thompson holds a Bachelor of Business Administration and a Master of Business Administration in accounting and computer information systems from James Madison University and a Master of Science in information technology from the University of Virginia. Mohib ur rehman. Covering quantum and emerging technologies, Mohib explores the intersection of technology, security, and society. His work also frequently examines surveillance infrastructure and the institutions shaping the digital world. In addition to his work at The Quantum Insider, he co-runs SK NEXUS, an independent technology publication that helps readers understand the technologies shaping their lives. Stay Ahead of Quantum Get the latest research, company news, and market intelligence every week. MENTIONED IN THE ARTICLE More in Research

PR Newswire
Aug 25th, 2026
Quantum Sky appoints Sean Thompson as chief growth officer to scale quantum-ready federal tech

Quantum Sky, formerly Tyto Athene, has appointed Sean Thompson as chief growth officer. The Reston, Virginia-based mission technology integrator builds quantum-ready capabilities for government agencies and is backed by Arlington Capital Partners. Thompson will lead the company's enterprise growth strategy, converting technology investments into revenue for government customers. He brings over 25 years of executive experience in operations and sales. Previously, Thompson served as CGO at CBRE Government & Defence Services, where he led enterprise growth strategy across global defence and federal markets. He also held CGO and senior sales positions at IDEMIA North America and Unisys Corporation. Thompson holds a BBA and MBA from James Madison University and an MSc in information technology from the University of Virginia. His appointment follows the company's recent rebrand and signals its continued expansion in 2026.