{"schemaVersion":"jobsearcher.job.v1","id":"39c6fb8d73fe338182972d6e","url":"https://jobsearcher.com/jobs/39c6fb8d73fe338182972d6e","canonicalUrl":"https://jobsearcher.com/jobs/39c6fb8d73fe338182972d6e","title":"Linux Systems Administrator","description":"Your Impact\nOwn your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.\nJob Description\nSYSTEMS ADMINISTRATOR SME\n\nAdvance how our customers operate while you advance your career. Join GDIT as a Systems Administrator SME and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.\n\nMEANINGFUL WORK AND PERSONAL IMPACT\nAs a Systems Administrator SME, the work you’ll do at GDIT will be impactful to the mission of the US Department of War.\n\nWHAT YOU’LL NEED TO SUCCEED\nBring your technology expertise and drive for innovation to GDIT. The Systems Administrator SME must have:\n\nEducation: Technical Training, Certification(s) or Degree\nExperience: 10+ years of related experience with a\nTechnical skills:\nKnowledge of Linux and Windows operating systems and command-line interface (CLI)\nSome familiarity in scripting languages (e.g Bash, PowerShell)\nExperience with system automation tools (e.g. Active Directory, Group Policy for Windows)\nKnowledge of network protocols and services (e.g. TCP/IP, DNS, DHCP)\nFamiliarity with virtualization technologies (e.g. VMWare, KVM, Docker for Linux; Hyper V, VMWare for Windows\nSome experience with monitoring and logging tools (e.g. Splunk, Zabbix, ELK)\nUnderstanding of security best practices and protocols\nSecurity clearance level: Active TS/SCI w/ Polygraph\nUS citizenship required\n\nGDIT IS YOUR PLACE\nAt GDIT, the mission is our purpose, and our people are at the center of everything we do.\n\nGrowth: AI-powered career tool that identifies career steps and learning opportunities\nSupport: An internal mobility team focused on helping you achieve your career goals\nRewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off\nCommunity: Award-winning culture of innovation and a military-friendly workplace\n\nOWN YOUR OPPORTUNITY\nExplore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.\n#IntelligenceEngineered\n#MD_2026Alumni\n#praxisjobs\nWork Requirements\nYears of Experience\n10 + years of related experience\nmay vary based on technical training, certification(s), or degree\nCertification\nSecurity Certified Network Professional (SCNP) | Security Certified Network Professional (SCNP) - Security Certified Network Professional (SCNP)\nTravel Required\nNone\nCitizenship\nU.S. Citizenship Required\nSalary and Benefit Information\nThe likely salary range for this position is $148,750 - $201,250. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.\nView information about benefits and our total rewards program.\nOur Identity Verification Process\nAs part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.\nAbout Our Work\nWe are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.\nJoin our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.\nEqual Opportunity Employer / Individuals with Disabilities / Protected Veterans","company":"General Dynamics Information Technology","rawCompany":"generaldynamicsinformationtechnology","city":"Annapolis Junction","state":"MD","isRemote":false,"isActive":false,"createdAt":"2026-08-04T17:04:37.410Z","occupations":[{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1231.00","title":"Computer Network Support Specialists","slug":"computer-network-support-specialists"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"},{"code":"541513","title":"Computer Facilities Management Services","slug":"computer-facilities-management-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Linux Systems Administrator","description":"Your Impact\nOwn your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.\nJob Description\nSYSTEMS ADMINISTRATOR SME\n\nAdvance how our customers operate while you advance your career. Join GDIT as a Systems Administrator SME and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.\n\nMEANINGFUL WORK AND PERSONAL IMPACT\nAs a Systems Administrator SME, the work you’ll do at GDIT will be impactful to the mission of the US Department of War.\n\nWHAT YOU’LL NEED TO SUCCEED\nBring your technology expertise and drive for innovation to GDIT. The Systems Administrator SME must have:\n\nEducation: Technical Training, Certification(s) or Degree\nExperience: 10+ years of related experience with a\nTechnical skills:\nKnowledge of Linux and Windows operating systems and command-line interface (CLI)\nSome familiarity in scripting languages (e.g Bash, PowerShell)\nExperience with system automation tools (e.g. Active Directory, Group Policy for Windows)\nKnowledge of network protocols and services (e.g. TCP/IP, DNS, DHCP)\nFamiliarity with virtualization technologies (e.g. VMWare, KVM, Docker for Linux; Hyper V, VMWare for Windows\nSome experience with monitoring and logging tools (e.g. Splunk, Zabbix, ELK)\nUnderstanding of security best practices and protocols\nSecurity clearance level: Active TS/SCI w/ Polygraph\nUS citizenship required\n\nGDIT IS YOUR PLACE\nAt GDIT, the mission is our purpose, and our people are at the center of everything we do.\n\nGrowth: AI-powered career tool that identifies career steps and learning opportunities\nSupport: An internal mobility team focused on helping you achieve your career goals\nRewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off\nCommunity: Award-winning culture of innovation and a military-friendly workplace\n\nOWN YOUR OPPORTUNITY\nExplore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.\n#IntelligenceEngineered\n#MD_2026Alumni\n#praxisjobs\nWork Requirements\nYears of Experience\n10 + years of related experience\nmay vary based on technical training, certification(s), or degree\nCertification\nSecurity Certified Network Professional (SCNP) | Security Certified Network Professional (SCNP) - Security Certified Network Professional (SCNP)\nTravel Required\nNone\nCitizenship\nU.S. Citizenship Required\nSalary and Benefit Information\nThe likely salary range for this position is $148,750 - $201,250. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.\nView information about benefits and our total rewards program.\nOur Identity Verification Process\nAs part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.\nAbout Our Work\nWe are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.\nJoin our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.\nEqual Opportunity Employer / Individuals with Disabilities / Protected Veterans","datePosted":"2026-08-04T17:04:37.410Z","dateModified":"2026-08-04T17:04:37.410Z","hiringOrganization":{"@type":"Organization","name":"General Dynamics Information Technology","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Annapolis Junction","addressRegion":"MD","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"39c6fb8d73fe338182972d6e"},"url":"https://jobsearcher.com/jobs/39c6fb8d73fe338182972d6e"}}