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IT Enterprise Applications Administrator

Harbinger Motors

Job Location:

Garden Grove, CA - USA

Yearly Salary: USD 120000 - 130000

Posted: 2 September 2026 (11 days ago)

Application Deadline: 30 November 2026

Vacancies: 1 Vacancy

Job Summary

About Harbinger

Harbinger is an American commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbingers best-in-class team of EV battery and drivetrain experts have pooled their deep experience to bring a first-of-its-kind EV platform to support the growing demand for medium-duty EVs and Hybrids. Harbinger: Familiar Form Revolutionary Foundation.

Role Summary

Harbinger is hiring an IT Enterprise Applications Administrator to own our Atlassian instance end to end Jira Confluence alongside a handful of other enterprise applications. This is a hands-on builder role: were looking for someone who is an expert across the Atlassian stack fluent in advanced workflow and automation design well-versed in enterprise AI tooling (AI gateways governance and policy).

Key Responsibilities

Atlassian Platform Ownership

Own administration of Jira Confluence and Atlassian Guard including licensing user provisioning permission schemes and org-level security policies.
Serve as the internal subject-matter expert on the Atlassian stack advising teams on best practices for project/space structure schemes and governance.
Run recurring admin access reviews for the Atlassian org consistent with how we already handle access reviews for other platforms.

Workflow & Automation

Design and build advanced Jira workflows automation rules and JQL-driven views for teams across the company.
Develop integrations using the Atlassian REST API webhooks and Forge/Connect apps to connect Jira and Confluence with other enterprise systems.
Continuously look for manual processes across the org that can be automated through Jira/Confluence tooling.

AI Integration & Governance

Own selection deployment and administration of an enterprise AI gateway (e.g. LiteLLM Portkey Cloudflare AI Gateway) to broker monitor and control LLM usage across the orgs tools.
Develop and maintain AI usage governance and policy covering acceptable use data handling/classification and vendor and model risk review in partnership with Security and Legal.
Evaluate and roll out AI-assisted capabilities across our enterprise apps ensuring they meet the governance standards above.

Cross-Functional

Document configurations workflows and decisions in Confluence so the setup is maintainable by others.
Train end users and admins across departments on Jira and Confluence best practices.

Qualifications

Education & Experience

Bachelors degree in Information Systems Computer Science or related field (or equivalent experience).
4 years administering Atlassian Cloud products at scale ideally including both Jira and Confluence for a multi-team organization.
Atlassian certifications are a plus not required.

Technical Competencies

Advanced Jira and Confluence administration (workflow/permission schemes automation rules JQL custom fields spaces templates).
Atlassian Guard and org-level security/governance settings.
Experience with the Atlassian REST API and/or Forge/Connect app development for integrations.
Enterprise AI tooling expertise: hands-on experience with AI gateways/LLM proxies (e.g. LiteLLM Portkey Cloudflare AI Gateway) and building AI usage governance and policy frameworks (acceptable use data handling vendor/model risk review).
Scripting ability (e.g. Python or JavaScript) is a plus for automation work.

Soft Skills

Strong written and verbal communication; able to translate technical concepts for non-technical audiences.
Comfortable working cross-functionally in a fast-paced high-growth manufacturing environment.

Key Benefits & Perks:

Comprehensive Health Dental & Vision (HDV) 100% employee covered
Early-stage Stock Options
Robust Retirement Savings (401k HSA FSA)
Generous Paid Time Off (PTO) & Parental Leave
Annual Vacation Bonus
Wellness & Fertility Benefits
Cell Phone Stipend
Complimentary Meals & Stocked Kitchens

California Pay Range

$120000 - $130000 USD

Equal Opportunity

Harbinger is an equal opportunity employer and complies with all applicable federal state and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race color religion national origin ancestry sex sexual orientation gender gender expression gender identity genetic information or characteristics physical or mental disability marital/domestic partner status age military/veteran status medical condition or any other characteristic protected by law.

Harbinger is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation such as those covered by the Americans with Disabilities Act that requires accommodations to assist you in the search and application process please email us at

Candidate Data Privacy

Harbinger may collect use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (Candidate Personal Data). This data includes contact demographic communications educational professional employment social media/website network/device recruiting system usage/interaction security and preference information. Harbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out analyzing and improving our application and recruitment process including assessing you and your application and conducting employment background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.

Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties including individuals on our HR legal and finance teams and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbingers service providers including providers of background checks staffing services and cloud services.

Harbinger may transfer or store internationally your Candidate Personal Data including to or in the United States Canada the United Kingdom and the European Union and in the cloud and this data may be subject to the laws and accessible to the courts law enforcement and national security authorities of such jurisdictions.

Please note that we are currently not accepting applications from third party application services. Any unsolicited resumes or candidate profiles submitted in response to our job posting shall be considered the property of Harbinger and are not subject to payment of referral or placement fees if any such candidate is later hired by Harbinger unless you have a signed written agreement in place with us which covers the applicable job posting.

Required Experience:

Unclear Seniority

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