Top Tech Jobs & Startup Jobs

Develop, train, fine-tune, evaluate, optimize, and deploy language and machine learning models, including multilingual models. Build full-stack AI applications and production pipelines using AWS platforms. Conduct model diagnostics, benchmarking, error analysis, and performance monitoring while collaborating with engineers, data scientists, and product teams. Document model workflows and technical specifications. The role requires active TS/SCI clearance with polygraph and may include occasional on-call support.

Administers Linux and Windows physical and virtual systems across multiple classified backend environments. Monitors systems, resolves JIRA tickets, supports authentication, DNS, storage, home directories, communications, and mission-critical operations. Performs Linux compliance work, virtualization, networking, firewall, container, cloud, and storage administration while collaborating with system, network, engineering, and customer teams. Active TS/SCI clearance with polygraph is required.

Develops software for high-performance computing, large-data analytics, and advanced information technology programs. The role requires backend development using MongoDB, Scala, Java, and AWS, with some UI work. Candidates must have seven years of software engineering experience on comparable programs, a bachelor's degree or equivalent additional experience, and an active TS/SCI clearance with polygraph.

Plans, develops, executes, and automates testing for software applications, middleware, and infrastructure in high-performance computing environments. Validates system requirements, reliability, scalability, performance, security, and operational readiness. Develops test plans, automated testing frameworks, REST API tests, and validation solutions while managing defects and test lifecycles. Uses Linux, Bash or Python, GitLab CI, containers, Git, and related development and monitoring tools.

Develop and maintain Java and Spring Boot backend microservices, Angular frontend applications, secure RESTful APIs, PostgreSQL databases, and containerized deployments. The role requires experience with AWS, Linux/RHEL, Docker, Git, Maven, Ansible, and related development tools. An active TS/SCI clearance with polygraph is required.

Develops and maintains software for high-performance computing, large-data analytics, and information technology programs. Builds Java and Spring microservices, manages containerized applications with Docker, containerd, and Kubernetes, and uses Grafana and Prometheus for monitoring. Works with Linux, Git, debugging, documentation, Agile development, and multidisciplinary teams. Desired experience includes CI/CD tools, OpenSearch or Elasticsearch, NiFi, and Amazon HCI.

Leads complex systems engineering initiatives, providing technical oversight, planning, schedule management, risk mitigation, and coordination across multidisciplinary teams. Develops integrated engineering schedules, tracks milestones, oversees deliverables, and consolidates technical information into status reports and executive briefings. Influences technical decisions, drives accountability, and coordinates engineering, program management, and government stakeholders while maintaining alignment with program priorities and contractual commitments.

Develop and update Java software, build Docker containers, create Helm charts, and work with Kubernetes and Terraform. Provide developer support to teammates while contributing to high-performance computing, large-scale data analytics, and information technology engineering programs. The role requires extensive software engineering experience, a bachelor’s degree or equivalent experience, and an active TS/SCI clearance with polygraph.

Provides full-lifecycle systems engineering for high-performance computing, large-scale data analytics, and information technology environments. Requires Linux administration and compliance experience, Kubernetes, automation with Ansible or Salt, scripting, virtualization, networking, firewalls, containers, and cloud technologies. Desired experience includes storage arrays and hyper-converged infrastructure. An active TS/SCI clearance with polygraph is mandatory.

Configure and sustain Cisco and Arista networks, support operational systems, and provide on-call coverage after onboarding. The engineer will occasionally travel to OCONUS locations and may contribute to network design, Cisco Call Manager and ASA firewall administration, automation, inventory collection, compliance, cloud, hyperconverged infrastructure, containerized environments, and device SSP compliance.