
51 - 200 employees
Founded 2019
🔒 Cybersecurity
🤖 Artificial Intelligence
☁️ SaaS
Cybersecurity • Artificial Intelligence • SaaS
Horizon3. ai is a cybersecurity company that specializes in autonomous penetration testing through its platform, NodeZero. The company's mission is to proactively identify and address attack vectors before they can be exploited, allowing organizations to continuously assess their security posture across various environments including cloud, IoT, and on-premises systems. Founded by veterans from the US Special Operations and National Security sectors, Horizon3. ai offers a self-service SaaS solution that provides organizations with insights into their security vulnerabilities without requiring persistent or credentialed agents.
🔥 13 hours ago
Improve your chances of getting an interview by checking your resume score before you apply.

51 - 200 employees
Founded 2019
🔒 Cybersecurity
🤖 Artificial Intelligence
☁️ SaaS
Cybersecurity • Artificial Intelligence • SaaS
Horizon3. ai is a cybersecurity company that specializes in autonomous penetration testing through its platform, NodeZero. The company's mission is to proactively identify and address attack vectors before they can be exploited, allowing organizations to continuously assess their security posture across various environments including cloud, IoT, and on-premises systems. Founded by veterans from the US Special Operations and National Security sectors, Horizon3. ai offers a self-service SaaS solution that provides organizations with insights into their security vulnerabilities without requiring persistent or credentialed agents.
• Lead configuration and maintenance of the Federal Okta instance • Ensure secure identity lifecycle management and SSO integrations • Manage and optimize Gov Slack and Google Workspace • Manage permissions, shared drives, and secure communication channels • Provide front-line support for Federal end-users • Troubleshoot access and software issues in the Federal environment • Author and maintain knowledge base articles and Standard Operating Procedures for Federal system usage • Provide secondary support for commercial IT services and infrastructure • Synchronize workflows between Federal and Commercial environments • Manage user permissions and perform regular access audits • Assist in IT security investigations and audits • Help ensure Federal systems meet required regulatory standards
• Bachelor's degree, Military Service Equivalent, or applicable certifications • 1-3 years of experience managing IT systems, with a focus on SaaS identity and collaboration tools • Proven proficiency in managing Okta, Slack, and Google Workspace environments • Strong ability to diagnose and resolve access and software issues in a remote-first environment • Clear verbal and written skills for supporting users and documenting technical processes • High attention to detail regarding user permissions and security configurations • Must be authorized to work in the U.S. • Must obtain and maintain a government security clearance • Must pass a criminal background check • Active security clearance is a plus • U.S. Government Security Clearance is a plus
• All full-time roles are eligible for an equity package in the form of stock options • Health, vision & dental insurance for you and your family • Flexible vacation policy • Generous parental leave • Career development opportunities • Inclusive culture • Collaborative environment encouraging creativity and out-of-the-box thinking • Remote and hybrid work models depending on role and location
Apply Now🕒 Yesterday
Healthcare administration professor leading DeVry University’s MHA curriculum and CAHME accreditation. Teaching graduate courses while managing assessment, co-curricular programming, and healthcare partnerships.
🕒 2 days ago
Leave Management Administrator coordinating multi-jurisdiction employee leave and third-party administration. Supporting Telecare’s mission to deliver behavioral health services.
🕒 2 days ago
Leave Management Administrator overseeing employee leaves across jurisdictions for Telecare’s behavioral health organization. Coordinating leave data with third-party administrators.
🕒 4 days ago
Contracts Administrator managing aerospace and defense customer contracts, purchase orders, and compliance. Supporting Vitesse Systems’ growth through cross-functional contract administration.
🇺🇸 United States – Remote
💵 $65k - $105k / year
⏰ Full Time
🟢 Junior
🟡 Mid-level
🖥️ Administration
🚫👨🎓 No degree required
🕒 5 days ago
Membership Administrator processing health plan enrollment, billing, and eligibility for Cambia. Supporting members, employers, carriers, and regulatory compliance from home.
🇺🇸 United States – Remote
💵 $18 - $27 / hour
⏰ Full Time
🟢 Junior
🖥️ Administration
🚫👨🎓 No degree required