Senior Scrum Master & Multidisciplinary Site Lead

Sigma Defense Systems; San Diego (CA); On-site; USD 165,000 - 185,000; Full time

Benefits offered by this job

Dental & Vision

Medical with HSA/FSA

401(k) matching

PTO 160 hours

Holidays

Educational assistance

Competitive salary

Job summary

Sigma Defense Systems in San Diego, CA seeks a Scrum Master/Site Lead to connect team members, technical leadership, program management, and the customer. You’ll facilitate Agile ceremonies, manage backlogs, and ensure delivery of high-quality capabilities in a DoD-focused environment.

The role requires 10+ years of experience, DoD clearance ability, strong communication, and coordination across software, cloud, cybersecurity, and infrastructure teams.

Qualifications

• 10+ years of relevant experience.
• Experience leading or coordinating technical teams in software, cloud, IT, cybersecurity, or related environments.
• Experience as Scrum Master, Agile Team Lead, or Site Lead.
• Strong Scrum and Agile practices.
• Experience facilitating Agile ceremonies (planning, stand-ups, backlog refinement, reviews, retrospectives).
• Experience using Agile project management or issue-tracking tools.
• Excellent organizational, prioritization, and dependency management skills.
• Ability to communicate with technical staff, leadership, customers, and stakeholders.
• Experience in a DoD/IC or mission-focused government environment.
• U.S. citizen.

Responsibilities

• Serve as primary site lead for Sigma Defense Systems personnel.
• Provide leadership and coordination to a multidisciplinary team.
• Interface between team, program leadership, and customer.
• Maintain awareness of priorities, milestones, risks across the team.
• Ensure activities align with customer priorities and program objectives.
• Coordinate work across software, DevSecOps, cloud, cybersecurity, infra, and support.
• Facilitate communication and resolve cross-team dependencies.
• Track sprint commitments, impediments, and progress.
• Provide timely information on activities, risks, staffing, and issues to leadership.
• Lead Scrum ceremonies and ensure effective delivery processes.

Skills

Scrum Master

Agile leadership

Team facilitation

Communication

Education

Bachelor's degree

Tools

Jira

GitLab

Microsoft Azure

Job description

Sigma Defense Systems in San Diego, CA seeks a Scrum Master/Site Lead to connect team members, technical leadership, program management, and the customer. You’ll facilitate Agile ceremonies, manage backlogs, and ensure delivery of high-quality capabilities in a DoD-focused environment.

The role requires 10+ years of experience, DoD clearance ability, strong communication, and coordination across software, cloud, cybersecurity, and infrastructure teams.