{"schemaVersion":"jobsearcher.job.v1","id":"e05592d0e8bc7c8757d09e3d","url":"https://jobsearcher.com/jobs/e05592d0e8bc7c8757d09e3d","canonicalUrl":"https://jobsearcher.com/jobs/e05592d0e8bc7c8757d09e3d","title":"Mid-Level DevSecOps Engineer (OpenShift Virtualization / Platform Engineering)","description":"Core4ce\nMid-Level DevSecOps Engineer (OpenShift Virtualization / Platform Engineering)\n\nJob ID: 1205-383\n\nCore4ce is seeking a mid-level DevSecOps Engineer with RedHat OpenShift experience, specifically focused on OpenShift Virtualization (OpenShift Virt), to support the evolution of our enterprise platform services. This role will enable the transition of workloads from traditional virtualization platforms (VMware vSphere) into OpenShift-based virtualized environments, maintaining VM-based workloads while modernizing platform operations. This position is not focused solely on containerization. Instead, the engineer will play a key role in migrating and operating virtual machines within OpenShift Virtualization, ensuring continuity of existing workloads while enabling a path toward modernization where appropriate. The selected candidate will work across infrastructure and platform teams to deliver a secure, automated, and scalable platform, aligned to DevSecOps and Zero Trust principles within a Defense Health Agency (DHA) environment.\n\nResponsibilities\n\nSupport the design, deployment, and sustainment of RedHat OpenShift clusters, with a focus on OpenShift Virtualization (KubeVirt) capabilities\n\nCollaborate with platform teams to migrate virtual machines from VMware vSphere into OpenShift Virtualization environments\n\nImplement and manage VM lifecycle operations within OpenShift, including provisioning, scaling, patching, and backup integration\n\nDevelop and maintain CI/CD pipelines supporting both VM-based and container-based workloads where applicable\n\nAutomate platform and infrastructure processes using Infrastructure as Code (IaC) tools (e.g., Ansible, Terraform)\n\nIntegrate security controls into platform pipelines and VM/image management processes (e.g., image hardening, vulnerability scanning)\n\nSupport platform observability and monitoring, including integration with enterprise tools (e.g., Prometheus, Grafana, Splunk)\n\nEnsure compliance with DoD RMF, DISA STIGs, and Zero Trust architecture requirements\n\nTroubleshoot issues across virtualized workloads, OpenShift platform services, and supporting infrastructure\n\nCollaborate within a Scaled Agile (SAFe) framework, supporting PI planning and iterative delivery\n\n* This position is designed to be flexible, with responsibilities evolving to meet business needs and enable individual growth.\n\nRequired Qualifications\n\n3–6 years of experience in DevOps/DevSecOps, platform engineering, or infrastructure engineering\n\nActive Secret clearance (or ability to obtain)\n\nDoD8570/8140 IAT LevelII certification (e.g., Security+CE) required or ability to obtain within 3 months\n\nAt least one related industry certification or the ability to obtain within 12 months, such as Microsoft Certified Azure Administrator, AWS Cloud Practitioner, or Certified Kubernetes Administrator (CKA)\n\nHands‑on experience with RedHat OpenShift, including OpenShift Virtualization (OpenShift Virt / KubeVirt)\n\nDemonstrated experience supporting or administering VMware vSphere environments\n\nExperience with VM migration strategies and tooling, particularly migrations into OpenShift Virtualization\n\nProficiency with CI/CD tools (e.g., GitLabCI, Jenkins)\n\nExperience with Infrastructure as Code (Ansible, Terraform, or similar)\n\nStrong Linux system administration skills (RHEL preferred)\n\nExperience implementing security practices within DevSecOps pipelines and VM environments\n\nStrong troubleshooting and problem‑solving skills\n\nPreferred Qualifications\n\nExperience within DoD, DHA, or federal government environments\n\nFamiliarity with KubeVirt architecture and VM orchestration within Kubernetes\n\nExperience with hybrid VM/container platform operations within OpenShift\n\nKnowledge of VM migration tooling (e.g., migration kits for virtualization, image conversion, data replication approaches)\n\nExperience integrating with enterprise identity solutions (e.g., Keycloak, EntraID, mJAD)\n\nExposure to observability tools (Prometheus, Grafana, Splunk)\n\nUnderstanding of SAFe Agile practices and DevSecOps pipelines in regulated environments\n\nWhy Work for Us?\nCore4ce is a team of innovators, self‑starters, and critical thinkers—driven by a shared mission to strengthen national security and advance warfighting outcomes.\n\nWe Offer\n\n401(k) with 100% company match on the first 6% deferred, with immediate vesting\n\nComprehensive medical, dental, and vision coverage—employee portion paid 100% by Core4ce\n\nUnlimited access to training and certifications, with no pre‑set cap on eligible professional development\n\nTuition assistance for job‑related degrees and courses\n\nPaid parental leave, PTO that grows with tenure, and generous holiday schedules\n\nGot a big idea? At Core4ce, The Forge gives every employee the chance to propose bold innovations and help bring them to life with internal backing.\n\nJoin us to build a career that matters—supported by a company that invests in you.\n\nAll qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy), national origin, disability, veteran status, age, genetic information, or other legally protected status.\n\nRemote, United States\n\nFull-Time/Regular\n\nPI283571788\n\nEqual employment opportunity, including veterans and individuals with disabilities.\n\n#J-18808-Ljbffr","company":"Core4ce","rawCompany":"core4ce","city":"Charleston","state":"SC","isRemote":false,"isActive":false,"createdAt":"2026-04-09T09:04:12.230Z","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":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Mid-Level DevSecOps Engineer (OpenShift Virtualization / Platform Engineering)","description":"Core4ce\nMid-Level DevSecOps Engineer (OpenShift Virtualization / Platform Engineering)\n\nJob ID: 1205-383\n\nCore4ce is seeking a mid-level DevSecOps Engineer with RedHat OpenShift experience, specifically focused on OpenShift Virtualization (OpenShift Virt), to support the evolution of our enterprise platform services. This role will enable the transition of workloads from traditional virtualization platforms (VMware vSphere) into OpenShift-based virtualized environments, maintaining VM-based workloads while modernizing platform operations. This position is not focused solely on containerization. Instead, the engineer will play a key role in migrating and operating virtual machines within OpenShift Virtualization, ensuring continuity of existing workloads while enabling a path toward modernization where appropriate. The selected candidate will work across infrastructure and platform teams to deliver a secure, automated, and scalable platform, aligned to DevSecOps and Zero Trust principles within a Defense Health Agency (DHA) environment.\n\nResponsibilities\n\nSupport the design, deployment, and sustainment of RedHat OpenShift clusters, with a focus on OpenShift Virtualization (KubeVirt) capabilities\n\nCollaborate with platform teams to migrate virtual machines from VMware vSphere into OpenShift Virtualization environments\n\nImplement and manage VM lifecycle operations within OpenShift, including provisioning, scaling, patching, and backup integration\n\nDevelop and maintain CI/CD pipelines supporting both VM-based and container-based workloads where applicable\n\nAutomate platform and infrastructure processes using Infrastructure as Code (IaC) tools (e.g., Ansible, Terraform)\n\nIntegrate security controls into platform pipelines and VM/image management processes (e.g., image hardening, vulnerability scanning)\n\nSupport platform observability and monitoring, including integration with enterprise tools (e.g., Prometheus, Grafana, Splunk)\n\nEnsure compliance with DoD RMF, DISA STIGs, and Zero Trust architecture requirements\n\nTroubleshoot issues across virtualized workloads, OpenShift platform services, and supporting infrastructure\n\nCollaborate within a Scaled Agile (SAFe) framework, supporting PI planning and iterative delivery\n\n* This position is designed to be flexible, with responsibilities evolving to meet business needs and enable individual growth.\n\nRequired Qualifications\n\n3–6 years of experience in DevOps/DevSecOps, platform engineering, or infrastructure engineering\n\nActive Secret clearance (or ability to obtain)\n\nDoD8570/8140 IAT LevelII certification (e.g., Security+CE) required or ability to obtain within 3 months\n\nAt least one related industry certification or the ability to obtain within 12 months, such as Microsoft Certified Azure Administrator, AWS Cloud Practitioner, or Certified Kubernetes Administrator (CKA)\n\nHands‑on experience with RedHat OpenShift, including OpenShift Virtualization (OpenShift Virt / KubeVirt)\n\nDemonstrated experience supporting or administering VMware vSphere environments\n\nExperience with VM migration strategies and tooling, particularly migrations into OpenShift Virtualization\n\nProficiency with CI/CD tools (e.g., GitLabCI, Jenkins)\n\nExperience with Infrastructure as Code (Ansible, Terraform, or similar)\n\nStrong Linux system administration skills (RHEL preferred)\n\nExperience implementing security practices within DevSecOps pipelines and VM environments\n\nStrong troubleshooting and problem‑solving skills\n\nPreferred Qualifications\n\nExperience within DoD, DHA, or federal government environments\n\nFamiliarity with KubeVirt architecture and VM orchestration within Kubernetes\n\nExperience with hybrid VM/container platform operations within OpenShift\n\nKnowledge of VM migration tooling (e.g., migration kits for virtualization, image conversion, data replication approaches)\n\nExperience integrating with enterprise identity solutions (e.g., Keycloak, EntraID, mJAD)\n\nExposure to observability tools (Prometheus, Grafana, Splunk)\n\nUnderstanding of SAFe Agile practices and DevSecOps pipelines in regulated environments\n\nWhy Work for Us?\nCore4ce is a team of innovators, self‑starters, and critical thinkers—driven by a shared mission to strengthen national security and advance warfighting outcomes.\n\nWe Offer\n\n401(k) with 100% company match on the first 6% deferred, with immediate vesting\n\nComprehensive medical, dental, and vision coverage—employee portion paid 100% by Core4ce\n\nUnlimited access to training and certifications, with no pre‑set cap on eligible professional development\n\nTuition assistance for job‑related degrees and courses\n\nPaid parental leave, PTO that grows with tenure, and generous holiday schedules\n\nGot a big idea? At Core4ce, The Forge gives every employee the chance to propose bold innovations and help bring them to life with internal backing.\n\nJoin us to build a career that matters—supported by a company that invests in you.\n\nAll qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy), national origin, disability, veteran status, age, genetic information, or other legally protected status.\n\nRemote, United States\n\nFull-Time/Regular\n\nPI283571788\n\nEqual employment opportunity, including veterans and individuals with disabilities.\n\n#J-18808-Ljbffr","datePosted":"2026-04-09T09:04:12.230Z","dateModified":"2026-04-09T09:04:12.230Z","hiringOrganization":{"@type":"Organization","name":"Core4ce","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Charleston","addressRegion":"SC","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"e05592d0e8bc7c8757d09e3d"},"url":"https://jobsearcher.com/jobs/e05592d0e8bc7c8757d09e3d"}}