Full-Time
IT Systems & Cloud Administrator
Infleqtion
201-500 employees
Edge-ready quantum hardware and software
Compensation Overview
$95k - $110k/yr
Lafayette, CO, USA
In Person
 IT & Security (1) |
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- 3+ years of experience in systems administration, with a strong focus on both on-premise and cloud infrastructure
- Hands-on experience with virtualization technologies including VMware, Hyper-V, and/or Proxmox
- Proven experience managing cloud platforms such as Azure, AWS, and GCP
- Strong knowledge of Active Directory, Group Policy, and Microsoft 365 administration
- Experience with server monitoring, logging, and performance management tools
- Ability to troubleshoot complex infrastructure and system issues across multiple environments
- Strong attention to detail with a commitment to thorough documentation
- Design, deploy, and maintain on-premise infrastructure, including virtualization platforms such as VMware, Hyper-V, and/or Proxmox
- Manage and optimize cloud environments across Microsoft Azure, AWS, and Google Cloud Platform
- Administer and support core services including Active Directory, Microsoft 365, DNS, DHCP, and identity management solutions
- Perform routine server maintenance tasks including patching, upgrades, performance tuning, and capacity planning
- Monitor system health, availability, and performance using appropriate tools; proactively address issues before they impact users
- Troubleshoot and resolve complex Tier 2 and Tier 3 escalated issues from the IT Service Desk
- Ensure systems are secure, compliant, and aligned with organizational policies and industry best practices
- Develop, maintain, and improve technical documentation, standard operating procedures, and system diagrams
- Collaborate with cross-functional teams on infrastructure projects, migrations, and integrations
- Implement and support backup, disaster recovery, and business continuity solutions
- Experience administering Windows, Linux, and macOS systems in enterprise environments
- Familiarity with automation and scripting (e.g., PowerShell, Bash, Python)
- Experience with infrastructure-as-code and configuration management tools is a plus
- Solid understanding of networking fundamentals (TCP/IP, VPNs, firewalls, routing)
- Experience working within or aligning to ITIL framework and best practices for IT service management
- Strong analytical and problem-solving skills
- Excellent communication skills, both written and verbal
- Ability to manage multiple priorities and work independently or as part of a team
- Commitment to continuous learning and staying current with evolving technologies
Infleqtion (formerly ColdQuanta) develops quantum-enabled hardware and software designed for edge use. It builds portable quantum devices such as quantum sensors and ion-based systems, plus modular components and plug-and-play solutions that maintain data integrity from edge to computer. Its software platform, Superstaq, lets users write quantum programs in any language and run them on any quantum computer, enabling performance gains on standard benchmarks. The company differentiates itself by focusing on hardware-as-a-service at the edge, offering a broad range of ready-to-use devices and a versatile software stack, rather than just large quantum computers. It collaborates with the Department of Energy to speed commercialization and broaden adoption. The overall goal is to accelerate the deployment of quantum technology across research labs and businesses by providing accessible hardware and cross-backend software that integrates smoothly with existing systems.
Company Size
201-500
Company Stage
Grant
Total Funding
$922M
Headquarters
Boulder, Colorado
Founded
2007
Simplify's Take
What believers are saying
- QuDiFi targets defense RF direction-finding with AUKUS contract traction.
- Tiqker addresses GPS-denied timing needs on submarines and other platforms.
- Oxford expansion and $40 million guidance signal commercialization momentum.
What critics are saying
- Quantinuum, IonQ, and Rigetti intensify competition for government budgets.
- Revenue remains small versus losses, forcing continued capital dependence.
- Neutral-atom fault-tolerance timelines can slip behind rivals and buyer expectations.
What makes Infleqtion unique
- Neutral-atom hardware spans computing, sensing, clocks, and RF receivers.
- Superstaq gives software access across quantum backends and languages.
- Oxford and U.S. facilities support integrated R&D and manufacturing.
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Benefits
Health Insurance
Dental Insurance
Vision Insurance
Life Insurance
Disability Insurance
Unlimited Paid Time Off
401(k) Company Match
Paid Maternity/Paternity Leave
Student Loan Repayment
Family Leave
Short Term & Long Term Disability
Stock Options
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Growth & Insights and Company News
6 month growth
↓ -2%1 year growth
↓ -2%2 year growth
↓ -5%Quantum computing stocks are attracting strong analyst interest as the sector grows rapidly. Precedence Research values the quantum computing market at $1.44 billion in 2024, projecting it will reach $19.44 billion by 2035, representing a 29.7% CAGR. IonQ, using trapped ion technology, raised analyst attention after posting $61.9 million in 4Q25 revenues, up 429% year-over-year. Jefferies rates it a Buy with a $90 target, implying 213% upside. D-Wave Quantum's dual-platform approach combining annealing and gate-model systems has earned a unanimous Strong Buy rating from analysts, with a $38.18 average target suggesting 168% gains. Infleqtion, the sector's newcomer using neutral atom technology, went public in February through a SPAC transaction that raised $550 million. BTIG rates it a Buy with a $22 target, representing 75% potential upside.
Infleqtion, a quantum computing and sensing company, has announced 2026 revenue guidance of $40 million, reflecting growing customer demand for its neutral-atom quantum technologies. The company reported 2025 revenue of $32.5 million and a non-GAAP operating loss of $28.1 million. Recent business highlights include launching a quantum-enabled precision timing solution with Safran Electronics & Defense in April 2026, and delivering the UK's only operational 100-physical qubit quantum computing system to the National Quantum Computing Centre in March. The company secured additional funding through ARPA-E's QC3 programme and NASA's Quantum Gravity Gradiometer Pathfinder mission, bringing contracted funding to over $20 million. Chief executive Matthew Kinsella cited strengthened business operations and expanding customer relationships across defence, telecommunications and critical infrastructure sectors.
Infleqtion launches quantum timing solution with Safran partnership. Credit: Infleqtion Infleqtion has announced availability of its first quantum-enabled precision timing solution delivered as part of the company's partnership with Safran Electronics & Defense. The new solution includes Infleqtion's Tiqker quantum optical clock, which has been integrated and validated with Safran's White Rabbit and SecureSync systems. Modern systems, from financial markets to military operations, telecom networks and datacenters, depend on technologies such as GPS or GNSS for precise timing, but these are vulnerable to jamming, spoofing, and natural disruption. As threats to traditional timing infrastructure grow, the need for resilient, independent alternatives has become critical. In a recent live demonstration conducted in partnership with Quantum Corridor, the solution integrating Tiqker, White Rabbit and SecureSync system was validated in a real-world environment, demonstrating picosecond accuracy vs. nanosecond GPS accuracy. The combined, validated solution delivers enhanced stability and resilience, ensuring continuity of operations for mission-critical systems even in environments where traditional timing signals are challenged or denied. The collaboration between Infleqtion and Safran Electronics & Defense makes the validated solution available to customers globally, across allied defense, telecommunications, and critical infrastructure sectors, enabling rapid deployment of precision timing architectures designed to operate even in GNSS-challenged environments.
Infleqtion has delivered the UK's only operational 100 physical qubit quantum computing system to the National Quantum Computing Centre, marking a significant infrastructure milestone. The company has also been selected for US Department of Energy ARPA-E funding focused on quantum algorithms for advanced energy materials. Despite these technological advances, Infleqtion's share price has experienced significant volatility, trading at $8.81 with a 40.1% decline over 30 days and 48.6% year-to-date decline. The stock fell 12.6% over the past week. The developments position Infleqtion in sovereign infrastructure and energy-focused materials research. The UK testbed provides a reference site for researchers to test its neutral atom hardware, whilst the ARPA-E grant connects the technology to high-temperature superconductors and energy materials applications.
Infleqtion has delivered the UK's only operational 100-physical-qubit quantum computing system at the National Quantum Computing Centre, achieving a milestone critical to the UK's quantum strategy. The Sqale platform, delivered in December 2025, uses neutral-atom technology. The deployment is part of the NQCC's Quantum Computing Testbed Initiative, enabling researchers to evaluate performance, benchmark applications and study how neutral-atom systems scale. Infleqtion is targeting over 30 logical qubits in 2026 and more than 100 logical qubits in 2028. Infleqtion's neutral-atom approach has already been deployed in operational environments beyond laboratories, including quantum flight trials and underwater autonomous vehicles. The company's two-qubit gate fidelity of 99.73% delivers industry-leading performance, requiring fewer physical qubits per logical qubit for improved scalability.