Software Engineer III

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 Purpose. Protect what matters most by enabling organizations to operate security in the most complex and high-risk digital environments. 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.

We’re hiring for a hybrid role. You’ll work on-site with your team several days each week (typically 2–3), with the specific days set by your manager. Because regular in-person collaboration is central to this job, we look for candidates who live within about 50 miles of the office. Everfox will consider reasonable accommodation as required by law.

We’re looking for a full-time software engineer to join our team building best-in-class cyber security products. As a member of our growing team, you will help design and develop technology solutions that are scalable, meaningful, and critical to our company’s success. The ideal candidate will have a strong Linux background and driven to pursue a career in enterprise application development. You will be working in an Agile environment, and contributing with your ideas, code, testing, and planning skills.

Location: Hybrid – Salt Lake City, Utah

Key Responsibilities

• Working collaboratively with team members to design, develop, test, troubleshoot, and deliver a scalable Linux-based container platform
• Remaining up to date on current best practices, trends, and industry developments and actively sharing that knowledge with other team members
• Verifying product features are thoroughly implemented, ensuring all requirements are met, using robust technical solutions and high-quality coding standards

Key Experience and Education qualifications

• BS Computer Science, Computer Engineering, Information Security or equivalent work experience
• Strong problem solving, troubleshooting, communication and customer service skills
• Strong time management skills and able to take initiative and work independently on concurrent projects
• 4+ years of professional experience using container technologies to build, deploy, maintain, or administer containers in a production environment
• 3+ years of professional experience building, maintain, or administering Kubernetes clusters in a production environment
• 5+ years of professional experience administering and/or developing applications on Red Hat Enterprise Linux. This includes; Demonstrable coding/scripting experience in Bash. A solid understanding and experience using the Linux command line and its associated tools and utilities. A solid understanding of fundamental networking concepts. Experience with server virtualization systems such as VMware ESXi/vSphere. Experience with Ansible and familiarity with YAML and JSON. Experience deploying applications to AWS and/or Azure in a production environment (compute, storage, networking, image creation, etc.)

Nice to Have Experience

• If needed, ability to pass a government background check
• Experience with installation, administration, and configuration of Prometheus and Grafana.
• Knowledgeable in Linux and application security best practices, SELinux, DISA STIG, etc.
• Experience with UI frameworks and technologies (HTML, JavaScript, REST APIs, React)
• Experience with CI/CD and configuration management tools (Jenkins, Ansible, Artifactory)
• Experience writing automated tests
• Experience using Git for version control
• Experience working in an Agile/Scrum environment
• Experience with Python and Golang

A reasonable estimate of the base salary range for this role is: $125,100.00-164,000.00 USD. The actual salary offered may vary within the range based on a candidates' unique experience, locale, and business needs.

In addition to a base salary and bonus plans, Everfox offers a generous benefits package including:

• flexible PTO
• 401k match
• contribution to healthcare coverages

Our Talent Acquisition team will provide specific information regarding bonus eligibility and benefits offerings.

Everfox is an equal employment opportunity employer and complies with all applicable federal, state, and local laws prohibiting discrimination.

Everfox does not discriminate against any employee or applicant based on race, color, religion, sex, age, national origin, disability, veteran status, marital status, medical condition, or any other category protected by applicable law.

If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to use or access the Company’s career webpage as a result of your disability.

You may request reasonable accommodations by sending an email to View email address on click.appcast.io.

Everfox is a Federal Contractor. Certain positions with Everfox require access to controlled goods and technologies subject to the International Traffic in Arms Regulations or the Export Administration Regulations. Applicants for these positions may need to be "U.S. Persons," as defined in these regulations. Generally, a "U.S. Person" is a U.S. citizen, lawful permanent resident, or an individual who has been admitted as a refugee or granted asylum.

Applicants must have the right to work in the location to which you have applied.