Senior Systems Design Engineer Sentrillion $95,000 - $120,000 per year life insurance, flexible benefit account, tuition reimbursement, 401(k) United States, Arizona, Sierra Vista Sep 03, 2026 Join Sentrillion as a Senior Systems Design Engineer and take part in innovative projects that help protect our points of entry including borders, seaports, airports and other installations. You will have the opportunity to leverage cutting-edge technology and creative problem-solving, all while maintaining a customer-centric focus. Earn a competitive salary ranging from $95,000 to $120,000, recognizing your expertise and contribution to our mission. You can enjoy great benefits such as health insurance, dental and vision coverage, life insurance options, accidental death, and dismemberment insurance, long and short-term life insurance, health care flexible spending account, dependent care flexible spending account, 401(k) plan, education reimbursement, training and certificate reimbursement and paid vacation, holiday, jury duty, bereavement, and and military leave. we're Sentrillion For nearly a quarter of a century, we have been helping secure America's borders and safeguard national assets through integrated technology solutions. We develop strategies and implement solutions that increase safety and security, save time, decrease cost, and improve outcomes. We are also committed to being a good corporate citizen and helping improve the communities in which we live and work by partnering with community organizations and volunteering. A right-sized organization, we are big enough to protect the perimeter of the country, yet small enough to rapidly respond to customer needs. Your role as a Senior Systems Design Engineer As a Senior Systems Design Engineer at Sentrillion, you will manage a talented team of engineers responsible for the creation and execution of innovative system designs tailored for security solutions in government contracts. In this role, you will oversee project implementation, ensuring quality assurance and adherence to stringent standards. You will lead bid and proposal efforts, guiding your team through systems verification testing and product/integration testing processes. Are you a good fit for this Senior Systems Design Engineer job? To thrive as a Senior Systems Design Engineer at Sentrillion, you must possess a Bachelor's degree in Engineering, computer technology, or a related field from an accredited institution. Alternatively, a minimum of six years of experience in electronic and/or security system design can substitute for the degree. The role requires at least five years of IT systems, security solutions, fiber optics, or electrical technical experience, including three years specifically in system design. Essential skills include proficiency in technical writing for Statements of Work (SOW), technical upgrades, and bid proposals. Familiarity with network infrastructure and configuration is desired, along with experience in the design and installation of IP cameras. Proficiency in tools such as Visio, AutoCAD, and various test instruments, including Network Analyzers and OTDR, is strongly preferred. Supervisory experience and a valid driver's license are also required. Applicants selected will be subject to a government security investigation and must meet eligibility requirements which includes current US Citizenship. Make your move So, what do you think? If you can meet these requirements and perform this job as described above, we would be happy to have you as part of our team! Sentrillion is an EEO Employer / Protected Vet / Disabled