Requisition Number: 28899
Required Travel: 0 - 10%
Employment Type: Full Time/Salaried/Exempt
Anticipated Salary Range: $83,092.00 - $194,078.00
Security Clearance: TS/SCI
Level of Experience: Mid
Job DescriptionMission Technologies, a division of HII, is hiring a
Platform Systems Engineer to join and support our team in Springfield, VA.
As a
Platform Systems Engineer will build, maintain, and optimize container platforms that supports modern, scalable, and resilient applications across the organization. In this role, you translate operational and application requirements into robust container platform architectures, ensuring reliability, security, and efficient automation throughout the ecosystem. This position bridges the gap between core infrastructure and application delivery, requiring a deep understanding of Linux systems, cloud-native networking, and DevSecOps principles to maintain high-performance, resilient, and secure hybrid-cloud platforms.
Essential Job Responsibilities- Key responsibilities include working with development and infrastructure teams to design and implement Kubernetes clusters, manage core components, and develop automation for deployment, scaling, and lifecycle management.
- Create and maintain CI/CD integrations, engineer containerized solutions, and optimize cluster performance and resource utilization.
- May also support solution design efforts such as architecture documentation, configuration prototypes, and infrastructure-as-code patterns. Additionally, you will conduct testing, troubleshoot platform issues, and ensure that Kubernetes environments operate securely, consistently, and in alignment with organizational standards.
Minimum Qualifications- 5+ years of hands-on experience responsible for the end-to-end engineering, implementation, and optimization of enterprise-grade container orchestration environments.
- 5+ years of hands-on experience deploying, running, troubleshooting, and managing containerized workloads with platforms such as Kubernetes, OpenShift, or Managed Cloud K8s (NKP/EKS/AKS/GKE).
- Demonstrate mastery in cluster lifecycle management, automated deployment via Isac (Terraform/Helm/Ansible) and the engineering of robust observability and security frameworks.
- Strong understanding of Linux systems, cloud-native networking, and DevOps principles to maintain high-performance, resilient, and secure hybrid-cloud platforms.
- Must meet DoD 8140/CSWF for 661-Intermediate or be willing to obtain the appropriate credential within 6 months.
- 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.
- TS/SCI clearance required with ability to obtain CI Poly.
Preferred Requirements- Cloud-native formal training or vendor certifications (e.g., AWS Certified Solutions Architect, Microsoft Certified Azure Solutions Architect Associate, Google Professional Cloud Architect)
- Kubernetes formal training or vendor certifications (e.g., Certified Kubernetes Administrator, Certified Kubernetes Developer)
- Understanding and knowledge of system development lifecycles (e.g., waterfall, spiral, agile, DevSecOps).
- Experience supporting infrastructure in a hybrid cloud environment.
- Expertise in engineering and implementing enterprise-level platforms focusing on Cluster lifecycle, network, service mesh, and observability.
The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.
To learn more about Mission Technologies, click here for a short video: https://vimeo.com/[redacted]
HII is more than a job - it's an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.
