IT Systems Engineer - Millennium Space Systems

May 22, 2026 $129K - $190K Company: Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation. Our team is curious, bold and innovative. We take risks, innovate and explore new techniques and technologies. We influence change because we challenge the status quo. And when we watch our satellites launch, we know each one of us made it happen. The IT Systems Engineer is responsible for designing, developing, and integrating complex systems at every stage of their lifecycle. This individual participates in technical research and development to enable continuing innovation with an eye toward accessibility, optimization, and security, within the infrastructure. To be successful in this position, the ideal candidate should be a highly motivated, results-driven individual who thrives in a cross-team collaborative environment. This position sits onsite at our office in El Segundo, CA. This position's internal job code is Sys Design & Integration Spec. Our team is currently hiring for a level 4. Position Responsibilities Install and configure operating systems, software, and hardware components, and clearly document the design, maintenance, and support procedures for routine tasks to leverage IT support staff Use expert-level configuration, administration and optimization of hosts and servers to ensure high availability of infrastructure and systems Participate in the design of information and operational support systems Research and recommend innovative, and where possible, automated approaches for system engineering tasks Basic Qualifications (Required Skills/Experience) Four (4) years of system engineering experience This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Security Clearance Post-Start is required Linux and Windows architect experience Virtualization expertise experience specifically with vSphere CompTIA Security+ Certificate Preferred Qualifications (Desired Skills/Experience) Azure and Office 365 Tenant administration Storage Services and Platforms (e.g. Dell PowerStore, PowerVault) Bachelor’s degree from an accepted and accredited college or university with a technical major, such as engineering or computer science or equivalent work experience Operating system administration (e.g. RHEL, Windows Server) Configuration and administration of endpoint solutions (e.g. SCCM, Intune, SolarWinds, ServiceNow) Automation and Scripting experience (e.g Powershell, Python, Ansible) Microsoft Certified Solutions Associate VMware Certified Professional or VMware Certified Advanced Professional Conflict of Interest Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process. Drug Free Workplace Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies. Total Rewards At Millennium Space Systems, a Boeing Company, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities. Millennium Space Systems also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements. Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary pay range: Level 4: $129,200 - $190,000 Millennium is DDTC-registered, ITAR-compliant Company. This position is located at a facility that requires special access. Applicants MUST be U.S. citizens and eligible for a security clearance. Additionally, applicants must be willing to apply for and maintain a security clearance. We encourage all interested candidates to apply for any open position for which they feel they are qualified. Language Requirements Not Applicable Education Not Applicable Relocation Relocation assistance is not a negotiable benefit for this position. Export Control Requirement This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee. Safety Sensitive This is not a Safety Sensitive Position. Security Clearance This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Top Secret/SCI Clearance Post-Start is required. Employer will not sponsor applicants for employment visa status. This position is not contingent upon program award Shift Shift 1 (United States of America) Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. #J-18808-Ljbffr