Saas System Administrator ; System Administrator - Tysons, VA

Overview

M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber‑physical solutions for the nation’s most mission‑critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.

Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values—agility, expertise, and trust—we foster a collaborative and forward‑thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries.

We are seeking a SaaS System Administrator (System Administrator
1) to join our Security and Electronic Systems (SES) business unit. As part of the SES Strategic Business Unit, you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, IT systems, perimeter defense and command and control systems for federal, local and commercial customers across high‑growth markets.

We are seeking a detail‑oriented SaaS System Administrator with a strong background in service ticketing, triage, and end‑user support. This role involves daily system administration of our SaaS platform and overseeing ticket resolution, incident tracking, and system‑related communications. Ideal candidates will be highly organized, customer‑focused, and capable of working in a fast‑paced environment.

Education/

Experience:

• BS degree and 0+ Years of progressive experience or
• HS Diploma or Equivalent and 6+ Years of progressive experience
• Requires some system administrator experience in performing triage on system problems, resolving system problems, analyzing system data to prevent problems, implementing new workstations, and system extensions.
• Familiarity with ITIL frameworks and best practices for incident management and support.
• Experience using ticketing tools such as Service Now, Jira Service Management, Zendesk, or similar.
• Excellent troubleshooting skills and customer service orientation.

Preferred Experience:

• Experience administering platforms like Salesforce, Service Now, Atlassian (Jira/Confluence), Microsoft 365, Okta, or Workday.
• Understanding of SLAs and KPIs for IT service delivery.
• Familiarity with SaaS‑based monitoring or reporting tools.
• Experience with Infrastructure as Code (IaC) or configuration management tools (e.g., Terraform, Ansible).

• A collaborative team inspired by the way engineering and innovation enhance customer outcomes, improve lives, and change the world for the better. We are driven by our core values of agility, expertise, and trust.
• An opportunity to lead and build a business with the support of an industry‑leading firm that has been in business for 75 years.
• Investment in your skills and expertise through a combination of professional and technical…