{"schemaVersion":"jobsearcher.job.v1","id":"f7141bed4e419fb3d93387d3","url":"https://jobsearcher.com/jobs/f7141bed4e419fb3d93387d3","canonicalUrl":"https://jobsearcher.com/jobs/f7141bed4e419fb3d93387d3","title":"Systems Engineer-IT - E2","description":"Overview\nIn this role you will maintain end-to-end IT system architectures across servers, virtualized environments, and storage, while driving security hardening and compliance. You will support day-to-day operations of Windows and Red Hat Linux enterprise environments, manage AD, DNS/DHCP, CERT authorities, and policy controls, and help safeguard national-defense systems. You’ll work with cross-functional teams to deliver secure, reliable operations for mission-critical programs. This is an opportunity to shape secure IT foundations for high-stakes national-defense technology.\n\nCompensation / BenefitsMedicalDentalVisionFlexible work arrangements401(k) matchPaid time off\nResponsibilitiesMaintain end-to-end IT system architectures spanning servers, virtualization, and storageDrive vulnerability remediation, compliance testing, and continuous hardening to meet information-assurance standardsSupport day-to-day operations of Windows and Red Hat Linux enterprise environments (AD, DB servers, app servers, DHCP/DNS, CA)Create, manage, and delete group policies and user/security groupsConfigure desktops, VMs, and servers to meet security requirementsDevelop Windows Sys Admin processes and procedures\nKey requirementsMust be able to obtain a Top Secret security clearanceKnowledge of IT Systems Engineering principles and best practicesBasic knowledge of virtualized environmentsExperience with Windows and Linux systemsKnowledge of server, database, storage, network, and security conceptsSecurity+ certificationIT automation tools (Ansible, PowerShell, Bash)Exposure to DevSecOps practicesExperience supporting classified IT environments","company":"Lockheed Martin","rawCompany":"lockheed martin","city":"Englewood","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-09-15T03:30:19.868Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1241.00","title":"Computer Network Architects","slug":"computer-network-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"928110","title":"National Security","slug":"national-security"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Systems Engineer-IT - E2","description":"Overview\nIn this role you will maintain end-to-end IT system architectures across servers, virtualized environments, and storage, while driving security hardening and compliance. You will support day-to-day operations of Windows and Red Hat Linux enterprise environments, manage AD, DNS/DHCP, CERT authorities, and policy controls, and help safeguard national-defense systems. You’ll work with cross-functional teams to deliver secure, reliable operations for mission-critical programs. This is an opportunity to shape secure IT foundations for high-stakes national-defense technology.\n\nCompensation / BenefitsMedicalDentalVisionFlexible work arrangements401(k) matchPaid time off\nResponsibilitiesMaintain end-to-end IT system architectures spanning servers, virtualization, and storageDrive vulnerability remediation, compliance testing, and continuous hardening to meet information-assurance standardsSupport day-to-day operations of Windows and Red Hat Linux enterprise environments (AD, DB servers, app servers, DHCP/DNS, CA)Create, manage, and delete group policies and user/security groupsConfigure desktops, VMs, and servers to meet security requirementsDevelop Windows Sys Admin processes and procedures\nKey requirementsMust be able to obtain a Top Secret security clearanceKnowledge of IT Systems Engineering principles and best practicesBasic knowledge of virtualized environmentsExperience with Windows and Linux systemsKnowledge of server, database, storage, network, and security conceptsSecurity+ certificationIT automation tools (Ansible, PowerShell, Bash)Exposure to DevSecOps practicesExperience supporting classified IT environments","datePosted":"2026-09-15T03:30:19.868Z","dateModified":"2026-09-15T03:30:19.868Z","hiringOrganization":{"@type":"Organization","name":"Lockheed Martin","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Englewood","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f7141bed4e419fb3d93387d3"},"url":"https://jobsearcher.com/jobs/f7141bed4e419fb3d93387d3"}}