Senior Systems Engineer

Senior Systems Engineer–SecretClearance |Riverside, CA Cambridge International Systems, Inc. Join a dynamic global team united by shared values:commitment, integrity, and perseverance. At Cambridge,you’llwork alongside top talent worldwide, tackling some of today’s most complex and critical challenges in defense and security. We are currently seeking a Senior Systems Engineer to support operations in Riverside, CA. This position is contingent on contractaward, with an expected start date in July 2026. This is a full-timeCONUS/OCONUS position requiring an activeDoD Secretclearance. Thisposition may besubject to theService Contract Labor StandardsAct(SCLS)/Service Contract Act (SCA). The base salary range for this role is$92K - $150Kannually, depending on geographic location and experience. The final offer will be based on relevant experience, skills, internal equity, and market data. WhatYou’llDo As a Senior Systems Engineer, you will play a critical role in evaluating, analyzing, and integrating complex communications systems and infrastructure to ensure interoperability, performance, and reliability across mission-critical environments, that serve U.S. government missions overseas/the Cambridge corporate office.You will: Evaluate and analyze C4I communications capabilities, including system performance, interoperability, and operational effectiveness Assess C4I infrastructure capacity andidentifyimprovements to support mission requirements Analyze integration of radar, sensor inputs, and IP-based communications systems Support engineering efforts related to system upgrades, enhancements, and technology refresh initiatives Troubleshoot complex system issues across AMOSS, ISR, and telecommunications environments Provide technical recommendations to improve system reliability, scalability, and performance Support configuration management and system baseline control processes Collaborate with engineering, operations, and maintenance teams to ensure seamless system integration Support installation, testing, and validation of new systems and enhancements Participate in technical reviews, engineering assessments, and mission planning activities Ensure compliance with security requirements, operational procedures, and system standards WhatYou’llBring Required Qualifications: Education & Experience: Technical Expertise: Certifications: Travel & Passport Both CONUS and OCONUSby motor vehicle and/or air travelmay berequired; some overnight stays possible. Must have an activepassportto supportOCONUS travel and/or living requirements. Work Environment Compliance with vaccination and medical requirements for TDY/OCONUS roles as per Vaccine Recommendations by AOR | Health.mil. This position requiresworking in a stressful environment, dealing with conflict, working under pressure and with strict deadlines,focusand attention to detail Office setting: Primarily an office-based role in Riverside, CA Standard desk/computer work with flexibility for walking and movement on site. Must be able to work in an office environment, sitting at a desk, looking at a computerfor most ofthe workday. Work is physically comfortable; the employee has discretion about sitting, walking, standing, etc. May berequiredto travel short distances to offices/conference rooms and buildings on site. Background & Security Employment is contingent uponsuccessfulbackground investigation Alcohol andDrugscreening may berequired for federal contract compliance Benefits & Perks We believe in investing in our team - both professionally and personally: Medical, dental, vision, life, accident, and critical illnessinsurance 401(k)immediate vesting and match Paidtime off andcompanyholidays Generous tuition & trainingsupport Relocationassistance Sign-on and performance-based bonuses Employee referral program Access to Tickets at Work, EAP, wellness initiatives, and more About Cambridge International Systems At Cambridge, we recognize innovation and agility grow through teamwork. By working collaboratively, listening proactively, and engaging across functions we create solutions that build on the best ideas our employees bring to the table. We are committed to one another, to perseverein order toget the job done, and to do so with integrity every time.Learn more at We are an equal opportunity employer.Applicants and employees are considered for positions and are evaluated without regard toany protected status under applicable law or other similar factors that are not job-related.We encourage all qualified individuals to apply for employment.Selected applicantsmay be subject to a background investigation and/or education verification. We provide reasonable accommodationforqualified individuals with disabilitiesin accordance withfederal, state, and local law.If you require a reasonable accommodation toparticipatein the application process or to perform the essential functions of the position, please contact our Recruiting Team at. #J-18808-Ljbffr