System Administrator

Junior Network and Computer Systems AdministratorRidgecrest, CAJSL Technologies, Inc. (JSL) is a certified Small Disadvantaged Business (SDB) and Veteran-Owned government contractor delivering engineering, logistics, and program support services to the Department of Defense (Dod). With a team of more than 200 professionals, we focus on delivering practical, innovative, and cost-effective solutions that move missions forward.Headquartered in Oxnard, California, JSL provides high-quality support to customers nationwide. Our organization is built on a culture of integrity, collaboration, and accountability, where talented professionals are empowered to perform at a high level and continuously improve. JSL offers a competitive salary and a comprehensive benefits package.At JSL, our people are the foundation of our success. We offer competitive compensation and a comprehensive benefits package that supports the well-being and professional growth of our team.Job DescriptionJSL is seeking a Junior Network and Computer Systems Administrator to provide system administration and cybersecurity support for Link Inject to Live (LITL) systems operating within Live, Virtual, and Constructive (LVC) environments. This role supports the installation, operation, sustainment, and cybersecurity compliance of systems that integrate live platforms with simulated training environments, in accordance with Dod standards and contract requirements.Key ResponsibilitiesAdminister, maintain, and troubleshoot LITL systems and supporting infrastructureSupport data link injection and LVC integration (e.g., Link-16 or similar)Execute system administration tasks, including patching, account management, and configuration controlImplement cybersecurity controls in accordance with the Risk Management Framework (RMF) and system baselinesApply STIGs, perform vulnerability scanning, and remediate findingsMonitor systems and logs, and support incident identification and responseMaintain and update ATO artifacts and system documentationSupport fielding, integration, testing, and live training eventsTroubleshoot issues across systems, networks, and data interfacesTravel to operational sites as requiredPerform other duties as assignedMinimum Qualifications:Experience in system administration and/or cybersecurityWorking knowledge of Windows/Linux systems and basic networking (TCP/IP)Familiarity with NIST SP 800-53 and Dod security practicesDod 8570/8140 IAT Level II certification (e.g., Security+ or equivalent)Education/experience: Bachelor's degree + 3 years relevant experience, OR associate's degree + 5 years, OR high school diploma + 7 years (relevant certifications considered in lieu of degree)Ability to obtain and maintain a U.S. Security Clearance level SecretMust be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future.Preferred Qualifications:Experience with LVC environments, tactical data links, or range systemsExposure to Link-16 or similar data link architecturesFamiliarity with ACAS/Nessus, virtualization, or cross-domain solutionsExperience supporting field exercises or operational test eventsApplicants must have an active security clearance and/or the ability to obtain and maintain a US Government Security Clearance. Selected candidates will be subject to a government security investigation and must meet eligibility requirements to obtain a Dod Government- granted security clearance. Individuals will be subject to a background investigation to include but not limited to, criminal history, employment and education verification, drug testing, and creditworthiness.JSL Technologies, Inc. is an equal opportunity employer. We provide equal employment opportunities to all qualified applicants and employees without discrimination with regard to race, religion, creed, color, sex, sex stereotype, pregnancy, childbirth or related medical conditions, age, sexual orientation, gender, gender identification and expression, transgender status, transitioning employees, physical or mental disability, medical condition, genetic characteristics, genetic information, marital status, registered domestic partner status, status as military, or as a veteran or as a qualified disabled veteran, ancestry, citizenship, national origin.Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions. Please contact View email address on click.appcast.io if you need accommodation for the application process.