Momentum is a respected collection of independent companies, including PMG, Koddi, Further. We serve as a premier global business transformation partner for over 125 of the Fortune 500 brands. With 1,400 global employees and $5B in media spend under management, we foster a fast-growing, values-driven, people-first environment where you can thrive.
Our portfolio of companies partners with some of the world’s most iconic and ambitious brands. We combine scalability with a solutions-oriented approach to deliver fast-paced, innovative results for our customers while creating meaningful growth opportunities for our teams.
If you are looking for opportunities to grow in your career and are passionate about being at the forefront of data and technology, and driving rapid innovation in the future of commerce, we would love to talk with you about joining Momentum.
We believe that a culture of belonging, inclusion, and diversity is key to empowering our team members to thrive both personally and professionally. Living out our values is not just a goal; it’s a daily practice! For more information, please visit www.momentum.com.

THE OPPORTUNITY

We’re seeking a dynamic and growth-minded talent to join us in the role of Senior Systems Administrator to lead and evolve hybrid infrastructure with a focus on Google Workspace, Azure AD, and enterprise SaaS platforms. You’ll play a key role in our team, collaborating closely with other incredible and talented individuals. You’ll contribute to the IT Team in a collaborative, innovative environment and be part of our mission to enable, accelerate, and empower our partners at Momentum companies, allowing them to deliver best-in-class solutions for their customers. Ready to join our team?
Join us in this full-time role, based in our Dallas Office at the Link: 2601 Olive Street, Dallas, TX. Be part of a vibrant community where amazing people, data & insights, and perpetual innovation converge to shape the future of digital commerce!

PREFERRED QUALIFICATIONS

• Experience with Meraki network solutions (switching, firewalls, wireless).
• Experience with cloud platforms like Azure, GCP, or AWS.
• Familiarity with security/compliance best practices (SOC 2, ISO 27001, NIST).
• Prior experience supporting or deploying Neat video conferencing hardware.
• Exposure to modern ITSM platforms such as Jira Service Management or ServiceNow (optional).
  When considering experience for this role, we typically find a great fit with candidates who have a minimum of 7+ years of relevant experience in the specified field. Additionally, experience in a holding company and/or in a start-up environment is a definite plus.

As a Senior Systems Administrator on our IT team at Momentum, your days will be dynamic and filled with opportunities to contribute to our mission. Here’s a glimpse into what your overall responsibilities might look like:

• Lead and evolve hybrid infrastructure with a focus on Google Workspace, Azure AD, and enterprise SaaS platforms.
• Administer Google Workspace, with expertise in email systems, security settings, policy enforcement, and Google Directory Services (user lifecycle, groups, org units).
• Own identity and access management using Azure AD (Entra ID), including SSO, MFA, conditional access, and integration with other platforms.
• Automate system processes and administrative tasks using PowerShell, Python, or similar scripting languages.
• Manage some network infrastructure, including vendor-managed platforms, configurations, performance monitoring, and segmentation.
• Oversee user provisioning, access, and platform integrations for tools such as Slack, Zoom, and others.
• Work collaboratively with security, engineering, and compliance teams to maintain adherence to standards such as SOC 2 and ISO 27001.
• Take ownership of cross-functional IT initiatives, leading architecture, implementation, and optimization efforts.
• Produce thorough documentation for systems, automations, and IT operations to support long-term maintainability and transparency.