US Mobile is on a mission to revolutionize connectivity. Imagine a world where you can go into a single app and buy terabytes of data for every one of your devices: phone, smart devices, car, home broadband, and more. That’s the future that US Mobile is building: a software platform built truly for the 21st century and the age of 5G and IoT, with world class engineering, best-in-class user experience, and features that will define the next generation of connectivity.

At the core of it all, we have a team and culture that has been recognized by Forbes as one of the top 500 best startup employers in the US. Our team spans diverse backgrounds, cultures, and stories, with employees coming from 20+ countries.

We're a venture-backed company entering hypergrowth, having recently ranked 94th on Inc 5000's fastest-growing private companies in America, and we’re looking for someone exceptional to join our team.

Job Description:

US Mobile is looking for a hands-on IT & Cloud Access Administrator to manage and streamline how our teams access tools, infrastructure, and information. You’ll sit at the intersection of IT support, Identity and Access Management (IAM), and cloud infrastructure — ensuring our employees have secure, reliable, and compliant access to internal and cloud systems.

This role is perfect for someone who thrives in fast-paced environments, loves solving operational puzzles, and wants to scale access and identity workflows across corporate and cloud systems.

The role is based out of our New York office.

Key Responsibilities:

Administer and optimize Okta for SSO, SCIM provisioning, MFA, and lifecycle policies
Manage user onboarding/offboarding, permission requests, and group-based access controls
Support and maintain SAML/OIDC integrations with third-party apps
Configure and manage Jamf for macOS/iOS device enrollment, compliance, and support
Assist employees with MDM-related issues and maintain endpoint security posture
Manage AWS IAM roles, policies, and user/group access — with a strong focus on least privilege
Configure GCP IAM roles, service accounts, and project-level access
Support identity federation/integration between Okta and cloud providers (e.g., AWS SSO, GCP Workforce Identity Federation)
Respond to internal access support tickets in a timely and professional manner
Document processes and create playbooks for repeatable tasks
Partner with engineering, security, and HR to improve and automate access provisioning

Requirements:

2+ years of experience in IT administration, access management, or support engineering
Solid hands-on experience with Okta (or similar IDP platforms)
Strong working knowledge of Jamf or Apple MDM platforms
Experience managing IAM in AWS and/or GCP (roles, policies, permissions)
Familiarity with SAML, OIDC, and SCIM protocols
Excellent communication skills and a bias for documentation
Someone who can work with cross functional teams (VERY IMPORTANT)

Nice to Haves:

Scripting skills (Bash, Python, etc.) to automate repetitive tasks
Experience with Terraform or infrastructure-as-code for cloud access control
Awareness of compliance frameworks like SOC 2, ISO 27001, or CIS benchmarks
Prior experience supporting a fast-growing, cloud-native tech company

Benefits:

Competitive salary - $80k-120k (NYC based)
Gym reimbursement
Free cellular service on the best network in the US
Free lunch in NYC office & fully stocked kitchen
Metrocard reimbursement
Flexible working hours

$80,000 - $120,000 a year

Think you’d be a great fit? Apply to learn more!

Responsibilities

Key Responsibilities:

Requirements:

Nice to Haves:

Benefits:

Required skills