TrueTandem

Senior Systems Engineer

TrueTandem

full-time

Posted on:

Location Type: Remote

Location: WashingtonUnited States

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Job Level

Tech Stack

About the role

  • Serve as the primary administrator for SharePoint Online and related Microsoft 365 services.
  • Design, configure, and maintain site collections, content types, permissions, workflows, and governance policies.
  • Implement and support site migrations, structure redesign, and content lifecycle planning.
  • Monitor system performance, capacity, and compliance with security standards.
  • Collaborate with business stakeholders to create scalable and user‑friendly solutions. Maintain high‑quality artifacts: test plans, test cases, defect logs, training decks, learner guides
  • Support low-code/no-code development in Power Platform (Power Apps, Power Automate, Dataverse).
  • Act as the Tier 3 escalation point for complex issues involving Microsoft 365, SharePoint, identity, and network dependencies.
  • Lead root-cause analysis for recurring problems and drive long-term fixes.
  • Collaborate with vendors and internal teams to resolve advanced technical issues.
  • Create and maintain documentation for troubleshooting, workflows, and operational procedures.
  • Ensure compliance with organizational and federal IT security standards.

Requirements

  • US Citizen and active Public Trust
  • Bachelor's degree OR equivalent work experience
  • 7-10+ years of experience in system engineering or a similar role
  • Strong understanding of SDLC/Agile frameworks (Scrum) and DevOps/CI‑CD practices
  • Excellent communication, facilitation, and stakeholder engagement skills; comfortable with executive briefings
  • Working knowledge of Section 508 accessibility standards and tools
  • Expertise in SharePoint Online administration, development support, and site architecture.
  • Hands-on experience with Microsoft Power Platform (Power Apps, Power Automate, Dataverse).
  • Strong understanding of Microsoft 365 ecosystem including Teams, OneDrive, Exchange Online, and Azure AD.
  • Proven Tier 3 troubleshooting skills across complex environments (identity, permissions, integrations, networking dependencies).
Benefits
  • Equal opportunity employer
  • Committed to diversity and inclusion in the workplace
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
SharePoint Online administrationsite architecturelow-code/no-code developmentPower PlatformPower AppsPower AutomateDataverseSDLCAgileDevOps
Soft Skills
communicationfacilitationstakeholder engagementproblem-solvingcollaborationdocumentation
Certifications
Public Trust