{"schemaVersion":"jobsearcher.job.v1","id":"5f4bbe3cf3d39ab0717d01cb","url":"https://jobsearcher.com/jobs/5f4bbe3cf3d39ab0717d01cb","canonicalUrl":"https://jobsearcher.com/jobs/5f4bbe3cf3d39ab0717d01cb","title":"Network Systems Administrator","description":"Role: Network System Administrator (NSA) - I, responsible for supporting secure networks supporting sensitive activities and operational units in a full-time, on-site environment.ResponsibilitiesInstall, maintain, audit, and support a secure MS Windows network environment and web/data applications.Manage internet protocols, file servers, firewalls, security systems, and documentation.Provide technical support to local customers, resolve system issues promptly.Perform hardware upgrades, firmware updates, system configurations, and data backups.Participate in planning meetings to prepare systems for operational use and testing.Qualifications & SkillsBachelor’s degree or 4 years of relevant experience.At least 1 year of IT experience.Must obtain DoD IAT Level II certification within 6 months (e.g., Security+ CE, CCNA).Applicable Windows certifications based on supported systems.Preferred: SCI/SAP experience, knowledge of Windows Server, LAN/WAN, data backup, security standards, and cross-domain solutions.Ability to work independently in dynamic environments with military and industry partners.Clearance & Physical RequirementsCurrent Top-Secret Clearance with SCI eligibility, access to SAP, and willingness for a polygraph.Travel within the area of responsibility, ability to lift up to 50 lbs, and perform mobility tasks within the office environment.","company":"Ls Solutions","rawCompany":"ls solutions","city":"El Segundo","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-08-23T08:15:51.451Z","occupations":[{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1231.00","title":"Computer Network Support Specialists","slug":"computer-network-support-specialists"},{"code":"15-1241.00","title":"Computer Network Architects","slug":"computer-network-architects"}],"industries":[{"code":"928110","title":"National Security","slug":"national-security"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541513","title":"Computer Facilities Management Services","slug":"computer-facilities-management-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Network Systems Administrator","description":"Role: Network System Administrator (NSA) - I, responsible for supporting secure networks supporting sensitive activities and operational units in a full-time, on-site environment.ResponsibilitiesInstall, maintain, audit, and support a secure MS Windows network environment and web/data applications.Manage internet protocols, file servers, firewalls, security systems, and documentation.Provide technical support to local customers, resolve system issues promptly.Perform hardware upgrades, firmware updates, system configurations, and data backups.Participate in planning meetings to prepare systems for operational use and testing.Qualifications & SkillsBachelor’s degree or 4 years of relevant experience.At least 1 year of IT experience.Must obtain DoD IAT Level II certification within 6 months (e.g., Security+ CE, CCNA).Applicable Windows certifications based on supported systems.Preferred: SCI/SAP experience, knowledge of Windows Server, LAN/WAN, data backup, security standards, and cross-domain solutions.Ability to work independently in dynamic environments with military and industry partners.Clearance & Physical RequirementsCurrent Top-Secret Clearance with SCI eligibility, access to SAP, and willingness for a polygraph.Travel within the area of responsibility, ability to lift up to 50 lbs, and perform mobility tasks within the office environment.","datePosted":"2026-08-23T08:15:51.451Z","dateModified":"2026-08-23T08:15:51.451Z","hiringOrganization":{"@type":"Organization","name":"Ls Solutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"El Segundo","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"5f4bbe3cf3d39ab0717d01cb"},"url":"https://jobsearcher.com/jobs/5f4bbe3cf3d39ab0717d01cb"}}