{"schemaVersion":"jobsearcher.job.v1","id":"e4e35e109b60bb8674f43388","url":"https://jobsearcher.com/jobs/e4e35e109b60bb8674f43388","canonicalUrl":"https://jobsearcher.com/jobs/e4e35e109b60bb8674f43388","title":"FF Systems Engineer/Systems Admin","description":"PLEASE NOTE: This position requires an ACTIVE Top Secret/SCI Clearance with Polygraph. To be considered for this position, you MUST have an ACTIVE Clearance Level of Top Secret/SCI with Polygraph\n\nPosition Code: 05-SE0925-1\n\nJob Description:\nThe Systems Engineer/Systems Administrator encompasses network and server administration in an existing Cross Domain environment. Activities will be concentrated on all aspects of the product development life cycle that are consistent with creating, implementing, and supporting existing and new features and product capabilities in client/server applications while improving data processing methods to ensure highest levels of information system security.\n\nRequired Skills:\nExperience building physical and virtual servers, implementing/developing configurations, testing, deploying, and coordinating baseline deployments, including coordinating the installation and maintenance of equipment hosted in a server room environment.\nDemonstrated on-the-job experience with Red Hat and/or Rocky Linux\nDemonstrated on-the-job experience with VMWare vCenter/vSphere or an equivalent virtualization solution (Microsoft Hyper-V, Red Hat Enterprise Virtualization)\nDemonstrated on-the-job experience with automation tools and scripting (Ansible, PowerCLI, Powershell, and Bash Shell Scripts)\nDemonstrated on-the-job experience with containerization technologies, such as Docker and Kubernetes\nExperience performing standard IT infrastructure maintenance tasks, including patching, deployment, and configuration utilizing automation tools.\nFamiliarity with LDAP, Kerberos, NFS, and SELinux Policies.\nExperienced troubleshooting end-to-end system issues, including Linux, VMware and enterprise storage issues.\nAbility to discuss Linux OS topics in detail, including access control, least privilege, and separation of duties.\nStrong understanding of networking concepts (TCP/UDP, Routing, Switching, MTU)\nExperience working in a demanding critical up-time environment, including communicating with internal and external customers and working with other engineering groups to maintain up-time.\nExperience performing technical evaluations, analysis, and troubleshooting for supported services, including server hardware.\nDemonstrated on-the-job experience developing and maintaining technical documentation to include, but not limited to, deployment checklists, administrators’ guides, and deployment verification procedures.\n\nDesired Skills:\nAbility to learn new skills, including development tools and administration tools as needed.\nFamiliar with emerging trends, tools, and technologies that may be used to improve sponsor systems and methodologies.\nExperience utilizing devops tools for automation, collaboration and change management\nWilling to respond on-call if needed on a rotation basis\nFamiliarity with the sponsor operating environment strongly desired.\n\nRequired Education:\nBachelor’s Degree in computer science, Information Technology, or similar\nMinimum 7 years of relevant experience\n\nDesired Certifications:\nRHCSA, Linux+, or LFCE certifications a plus","company":"Probityinc","rawCompany":"probityinc","city":"Gaithersburg","state":"MD","isRemote":false,"isActive":false,"createdAt":"2026-09-25T12:16:30.645Z","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":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"}],"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":"FF Systems Engineer/Systems Admin","description":"PLEASE NOTE: This position requires an ACTIVE Top Secret/SCI Clearance with Polygraph. To be considered for this position, you MUST have an ACTIVE Clearance Level of Top Secret/SCI with Polygraph\n\nPosition Code: 05-SE0925-1\n\nJob Description:\nThe Systems Engineer/Systems Administrator encompasses network and server administration in an existing Cross Domain environment. Activities will be concentrated on all aspects of the product development life cycle that are consistent with creating, implementing, and supporting existing and new features and product capabilities in client/server applications while improving data processing methods to ensure highest levels of information system security.\n\nRequired Skills:\nExperience building physical and virtual servers, implementing/developing configurations, testing, deploying, and coordinating baseline deployments, including coordinating the installation and maintenance of equipment hosted in a server room environment.\nDemonstrated on-the-job experience with Red Hat and/or Rocky Linux\nDemonstrated on-the-job experience with VMWare vCenter/vSphere or an equivalent virtualization solution (Microsoft Hyper-V, Red Hat Enterprise Virtualization)\nDemonstrated on-the-job experience with automation tools and scripting (Ansible, PowerCLI, Powershell, and Bash Shell Scripts)\nDemonstrated on-the-job experience with containerization technologies, such as Docker and Kubernetes\nExperience performing standard IT infrastructure maintenance tasks, including patching, deployment, and configuration utilizing automation tools.\nFamiliarity with LDAP, Kerberos, NFS, and SELinux Policies.\nExperienced troubleshooting end-to-end system issues, including Linux, VMware and enterprise storage issues.\nAbility to discuss Linux OS topics in detail, including access control, least privilege, and separation of duties.\nStrong understanding of networking concepts (TCP/UDP, Routing, Switching, MTU)\nExperience working in a demanding critical up-time environment, including communicating with internal and external customers and working with other engineering groups to maintain up-time.\nExperience performing technical evaluations, analysis, and troubleshooting for supported services, including server hardware.\nDemonstrated on-the-job experience developing and maintaining technical documentation to include, but not limited to, deployment checklists, administrators’ guides, and deployment verification procedures.\n\nDesired Skills:\nAbility to learn new skills, including development tools and administration tools as needed.\nFamiliar with emerging trends, tools, and technologies that may be used to improve sponsor systems and methodologies.\nExperience utilizing devops tools for automation, collaboration and change management\nWilling to respond on-call if needed on a rotation basis\nFamiliarity with the sponsor operating environment strongly desired.\n\nRequired Education:\nBachelor’s Degree in computer science, Information Technology, or similar\nMinimum 7 years of relevant experience\n\nDesired Certifications:\nRHCSA, Linux+, or LFCE certifications a plus","datePosted":"2026-09-25T12:16:30.645Z","dateModified":"2026-09-25T12:16:30.645Z","hiringOrganization":{"@type":"Organization","name":"Probityinc","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Gaithersburg","addressRegion":"MD","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"e4e35e109b60bb8674f43388"},"url":"https://jobsearcher.com/jobs/e4e35e109b60bb8674f43388"}}