New

Associate Systems Integrator

Modern Technology Solutions, Inc.
$102,000.00 - $127,000.00 / yr
401(k)
United States, California, El Segundo
Dec 20, 2025
Modern Technology Solutions, Inc. (MTSI) is seeking a motivated Associate Systems Integrator to support the MSEIT contract at Space Systems Command (SSC) in El Segundo, CA. This position provides critical day-to-day coordination and program management support to the systems engineering and integration (SE&I) and Agile delivery teams. The successful candidate will help organize multi-contractor activities, support software and tool procurement, manage status tracking and communication workflows, and ensure integration awareness across program teams. This role is ideal for someone seeking to grow into systems integration or program management leadership within a high-visibility Department of Defense (DoD) software and systems engineering program. The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) effort provides leading edge Systems Engineering & Integration (SE&I) for the Space Force's Space Systems Center (SSC). We support the Space Force's acquisition of state-of-the-art Military Satellite Communications systems, providing global secure, survivable, and protected communications for our nation's warfighters. We seek technical individuals who will thrive in a highly collaborative work environment of small teams, using the most modern tools and methodologies to tackle the challenges of integrating complex space and ground communications systems. Key Responsibilities: Program Coordination:Support planning, facilitation, and documentation of recurring working groups, technical reviews, and stakeholder meetings. Manage meeting logistics, agendas, and follow-up actions to ensure closure and accountability. Integration Support:Assist the SE&I and program leadership teams in coordinating technical and programmatic activities across development, cyber, DevOps, and operations disciplines. Procurement Coordination:Support tracking and coordination of software-related procurement actions, including license renewals, subscription management, and purchase requests. License & Asset Tracking:Maintain visibility into software licensing, seat utilization, and expiration schedules to ensure uninterrupted tool availability across teams. Status & Reporting:Collect, organize, and synthesize program status inputs; develop summary charts, dashboards, and other visual materials for internal and external reporting. Cross-Team Collaboration:Coordinate among software, systems, and mission stakeholders to maintain alignment and awareness of dependencies. Stakeholder Engagement:Interface with users, mission partners, OA representatives, and other government and contractor stakeholders to facilitate communication and coordination. Tool & Workflow Adaptability:Operate effectively within heterogeneous collaboration ecosystems-MS Teams, Slack, Mattermost, Jira, Confluence, and others-bridging communication across diverse technical and organizational environments. Continuous Improvement:Identify opportunities to streamline coordination processes, improve document traceability, and enhance overall program communication efficiency. Work Environment: Location:On-site Travel Requirements:Minimal Working Hours:Standard Qualifications: Required: An active DoD Secret clearance or the ability to obtain one required for this position Technical Bachelor's Degree 3-5 years of experience in program coordination, systems integration, or project support within a technical or defense environment. Strong organizational, documentation, and analytical skills with attention to detail. Familiarity with Agile practices and terminology (Scrum, PI planning, backlog management). Proficiency with collaboration tools such as Jira, Confluence, MS Teams, Slack, Mattermost, and SharePoint. Strong written and verbal communication skills with experience preparing presentation materials for leadership audiences. Desired: Prior experience supporting DoD acquisition, SE&I, or Space Systems Command (SSC) programs. Knowledge of SATCOM systems, networks, or mission operations. Exposure to SAFe or other scaled Agile frameworks. Familiarity with DevOps, cloud-native, or Kubernetes-based environments. Experience supporting configuration management or asset tracking activities. Project Management Professional (PMP), SAFe Agilist, or other relevant certification (or willingness to pursue). TS/SCI eligibility preferred Compensation: The pay range for this position in California is $102,000/year to $127,000/year; however, base pay offered may vary depending on established government contract ranges, job-related knowledge, skills, and experience, and other factors. MTSI also offers a full range of medical, financial, and other benefits, dependent on the position offered. Base pay information is based on market location. Applicants should apply via MTSI's internal or external careers site. #LI-MM1 #MTSI #MTSIJOBS Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry. 100% Employee Owned: We have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year. Great Benefits - Most Full-Time Staff Are Eligible for: Starting PTO accrual of 20 days PTO/year + 10 holidays/year Flexible schedules 6% 401k match with immediate vesting up to $9k annually Semi-annual bonus eligibility (July and December) Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account Up to $10,000 in annual educational reimbursement Other company funded benefits, like life and disability insurance Optional zero deductible Blue Cross/Blue Shield health insurance plan Track Record of Success: We have grown every year since our founding in 1993. Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide. For more information about MTSI, please visit www.mtsi-va.com MTSI embraces nine core values including our first core value of Employees come first. Consistent with our Core Values, we are committed to Equal Opportunity, making decisions without regard to race, color, religion, sex, national origin, age, military/veteran status, disability, or any other characteristics protected by applicable law. MTSI is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants and employees with physical and/or mental disabilities.