Senior Software Developer

BT-247 – Software Engineer Skill Level: Senior Location: Chantilly, VA (fully on‑site, no remote option) Must have a poly clearance to apply. Those without a poly clearance will not be considered. Required Skills: Kubernetes Essentials: Pods, deployments, services, replicasets, configmaps/secrets, namespaces, ingress.

YAML manifest authoring and kubectl commands Storage & Networking: Persistent volumes (PV/PVC, CSI Drivers), service discovery, OVN-Kubernetes for pod communication OpenShift Command Line Interface: All commands-login, project creations (oc new-project), app deployment (oc new - app), expolos (oc expose), logs/debug (oc rsh/logs), and admin tasks (oc adm policy for RBAC) Application Development: Microservices in Jave/Node.js/Python/Go; REST APIs, YAML for K8s resources Other Required Skills: Demonstrated Hand on Experience: Programming web and client/server applications using Java, Typescript/JavaScript, HTML and CSS With Spring Boot With Frontend frameworks such as Vue, React or Angular With FS Maximo Desired Maximo Application Suite Skills (MAS): Cluster Administration: Installing, configuring, and maintaining OpenShift 4.16+ clusters Container/Pod Management: Deploying scaling and managing containerized applications MAS Operator Lifecycle: Understanding operators to manage the lifecycle of MAS components Scripting and Automation: Proficiency in Bash or Ansible for automating Day 2 operations Security: Managing roles (RBAC), secrets, and security context constraints (SCCs) Other Desired Skills: Demonstrated hands‑on experience with upgrading Spring Boot. Hibernate/JPA especially from much older versions to newer versions Demonstrated hands‑on experience with Linux based or Windows-based systems and shell scripting Demonstrated hands‑on experience with build automation technologies such as Gradle, Maven, Jenkins, etc. Demonstrated hands‑on experience with WebSphere or Tomcat Container security tools like Podman for rootless containers Working in an Agile development environment Jira, Confluence Version Control & Collaboration: Git (GitHub/GitLab) Familiarity with client security requirements, compliance tools and processes Desired Certifications: RedHat certified Cloud-native JavaDeveloper (EX378) or earlier EX283 certification RedHat certified OpenShift Administrator (EX280) RedHat Certified Systems Administrator (RHSCA) for Linux Certified Kubernetes Administrator (CAK) or Application Developer (CKAD) for K8's #J-18808-Ljbffr