Tantus Technologies, Inc.

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M365 Senior Engineer

ID
2025-2482
Active Clearance Required
Public Trust
Citizenship Required
Yes
Type
Regular Full-Time

Overview

In anticipation of a contract award, Tantus Technologies, Inc. (Tantus) - recognized by the Washington Post as a Top Workplace - is seeking a M365 Engineer. This role will contribute directly to the acceleration of migration to M365, Device Management, Workstation of the Future, etc. Responsible for technical leadership and driving the Teams, Exchange Online, One Drive, SharePoint administration, PowerApps, cloud automation as well as ensuring adherence to security baselines/conditional access policies for GCC tenant and M365 apps. This resource will be working on day 1 on Exchange Online, Teams and OneDrive to accelerate configuration, documentation and deployment.

 

 

Location: This position is a hybrid in Washington, DC. 
Clearance: This position supports a federal contract and requires US citizenship and an active Public Trust.

Top Place 2023

What You'll Do

  • Provide guidance and operational and project leadership as a Senior staff member of the team, working with Tantus and client stakeholders on strategy and vision
  • Perform daily systems management and tuning, including maintenance and trend analysis of the data center infrastructure
  • Provide day-to-day technical, administrative, and functional support for various infrastructure systems
  • Assist in the monitoring and maintenance of System Center, Microsoft 365, Intune and Microsoft Exchange
  • Participate in the configuration and setup of on-pre and cloud technology resources including servers and end user endpoints
  • Working with end-users and vendors to support applications and environments
  • Develop documentation, admin and best practice guides based on government requirements
  • Identify areas of improvement regarding end-user experience from a design standpoint
  • Lead initiatives for researching and deploying new applications
  • Meeting regularly with clients and attending client meetings and engaging executive management

Required Knowledge and Skills

  • Azure experience and/ or Azure certification OR Expert level MSFT certification
  • Prefer a seasoned experienced with government migrations
  • Active Directory expert
  • M365 expertise
  • Experience supporting MS Teams
  • Office 365 administration
  • M365 administration and engineering
  • Cloud automation using PowerShell, Python or other scripting/programming languages, as well as cloud native automation tools
  • On-prem and cloud networking 
  • On-prem AD and Azure Entra ID
  • Hybrid cloud experience
  • Expert troubleshooting skills
  • Terraform
  • MS Power Apps

Abilities

  • Exceptional work ethic and time management skills
  • Ability to work well both independently and part of a team
  • Strong written and verbal communication skills and a commitment to customer service

Nice to Haves

  • Experience with Jira & Confluence
  • Understanding of SAFe Agile a plus
  • Basic project management skills
  • Federal IT regulatory compliance experience

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Why Tantus? We Provide:


  • Competitive total compensation package reflective of the expected contributions you will make to the organization.
  • A workplace culture that supports balancing great work with a great life.
  • A continuous learning environment investing $3,000 annually in your professional development and training.
  • A strong career development and advancement program.
  • Excellent medical, dental and vision programs.
  • A Fidelity-managed 401(k) plan with 3% company match.
  • 15 days of PTO annually and 11 paid federal holidays.
  • Corporate and team social events.
  • Community engagement activities to give back by volunteering.
  • Discretionary quarterly bonuses for above and beyond contributions and outstanding performance.



About Us

Tantus is an IT development and management consulting firm helping federal programs become more successful, cost-effective, and mission-focused through program management oversight and system development and implementation. Our people are committed to making our world better by delivering solutions to improve the effectiveness of government services and citizen experience. Tantus is Latin for “so great” or “so much” – we strive to put great things into everything we do.

As part of the employment process at Tantus, all successful job applicants must undergo a background investigation. This may include a pre-employment drug screening and/or a credit check for certain positions within our organization.

Tantus is an equal opportunity employer. We provide consideration for employment to qualified applicants without regard to race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age (40 or older), disability, military status, or any other classification protected by federal, state, or local law.


If you are a qualified individual with a disability or a disabled veteran and require accommodation to navigate Tantus’ careers website or apply for a job opening, please contact Human Resources at Hr@tantustech.com to request a reasonable accommodation.


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