Senior Cyber Engineer; TS/SCI
Trusted Connectivity for AI-Powered Dominance. Everfox delivers trusted connectivity to protect the world’s most critical environments and safeguard the sensitive data powering decision advantage. Built for mission-critical operations, Everfox protects what matters most by securing how data moves, how users access it, and how threats are neutralized across every domain. We enable mission speed and secure collaboration across networks, domains, and allies, while ensuring the data powering AI and advanced analytics remains trusted and protected.
We don’t just defend systems; we deliver decision dominance.
Our Vision. To be the most trusted authority in high-assurance cybersecurity, enabling secure collaboration across every domain.
Our Belief. Security should never limit mission success – it should enable it.
Our Promise. We deliver absolute confidence in environments where failure is not an option.
Job Title:
Senior Cyber Engineer
Location:
Roamer (80% travel DC/Nova, 20% remote)
Position Summary:
Everfox is one of the world’s most significant private cybersecurity software and professional service companies. As a Senior Cyber Engineer at Everfox, you’ll join our growing professional services engineering team. The work is challenging and provides support to a multiple customers. Supporting these customers will require you to troubleshoot and resolve various issues independently. While you’ll have access to other engineering staff, you’ll be expected to be a self-starter and multitask while communicating effectively with the customers and Everfox management.
The ideal candidate will have hands-on experience providing administrator or SME-level support for in infrastructure and endpoint security solutions, such as HBSS, Tanium, Digital Guardian, etc.
- Serve as a product subject matter expert (SME) for Everfox solutions.
- Visit customer locations in the US and abroad, often working independently, to resolve technical issues, support integrations, and own issues through resolution.
- Install, upgrade, patch, and troubleshoot Everfox solutions in physical, virtual, and air-gapped environments.
- Administer RHEL and Windows Server systems and hypervisor platforms, including patching and hardening.
- Support Everfox solutions in cloud environments (AWS, Azure), including networking, load balancers, and hybrid connections back to on-premises systems.
- Administer and troubleshoot Kubernetes clusters and containerized applications.
- Deploy and maintain Elastic Stack environments (Elasticsearch, Logstash, Kibana), including bringing in log and metric data, tuning search performance, and building dashboards.
- Deploy, upgrade, and troubleshoot endpoint agents, including agent communication, install issues, and policy configuration.
- Integrate and troubleshoot identity and authentication services (Keycloak, Active Directory, Entra /ADFS, PKI).
- Have a solid understanding of enterprise networking (routing, switching, VLANs, firewalls, DNS, and segmentation across enclaves).
- Troubleshooting often depend on how data moves through the customer’s network.
- Maintain data center hardware, including firmware and OS updates on Dell servers, SAN storage, and Cisco network equipment.
- Plan and carry out system migrations and tech refreshes with minimal downtime.
- Troubleshoot complex problems that cross hardware, virtualization, OS, container, and application layers.
- Travel to customer locations in the US and abroad as needed.
- Other duties as assigned.
- An active (currently in use) – TS/SCI
- A bachelor’s degree in computer science, Information Systems, Cyber…
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