Infrastructure Engineer - Cloud Native

Nightwing; Maryland; On-site; USD 99,000 - 206,000; Full time

Benefits offered by this job

Medical, vision and dental insurance

401(k) plan

Paid time off (PTO) and holidays

Job summary

Nightwing, located in Maryland, is looking for an experienced Infrastructure Engineer to design and maintain advanced systems infrastructure. The role involves managing containerized environments with Kubernetes, implementing virtualization solutions, and optimizing network performance. Candidates should have at least 5 years of experience, with a strong understanding of DevSecOps practices and automation tools. Competitive salary offered between $99,000 and $206,000 based on qualifications.

Qualifications

• 5 years of experience in infrastructure engineering or related roles.
• Experience in maintaining Kubernetes clusters.
• Knowledge of virtualization technologies, including Citrix.

Responsibilities

• Architect and maintain containerized environments with Kubernetes.
• Design and implement scalable solutions for virtualization.
• Optimize infrastructure for performance and fault tolerance.

Skills

Kubernetes

Virtualization technologies

Python

Linux administration

DevSecOps practices

Git

Education

Bachelor’s degree in a STEM field

Tools

ELK Stack

Terraform

Prometheus

Grafana

Citrix

Proxmox

Rancher

Job description

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.

Location: Onsite - National Business Park, Maryland

Nightwing is seeking an experienced Infrastructure Engineer to design, build, and maintain the backbone of our advanced systems infrastructure. As a key member of our team, you’ll take ownership of planning, configuring, and sustaining systems that enable scalable and efficient operations. From orchestrating container architectures like Kubernetes and Rancher, to implementing robust virtualization solutions, you will be instrumental in ensuring high availability, security, and adaptability across our network and software stack.

Responsibilities

• Architect, deploy, and maintain containerized environments using technologies such as Kubernetes, Proxmox, and Rancher.
• Design and implement scalable virtualization solutions using Citrix clients, enabling seamless system operations and multi‑user environments.
• Manage logging, monitoring, and observability systems, such as the ELK stack (ElasticSearch, Logstash, Kibana), for real‑time performance optimization and troubleshooting.
• Plan and configure network software stacks that integrate microservices and distributed systems for secure and scalable operations.
• Develop and maintain automation scripts using languages like Python, Bash, or Terraform for configuration management and provisioning.
• Optimize infrastructure performance to support heavy workloads, improve fault tolerance, and minimize downtime.
• Collaborate with development and operations teams to integrate infrastructure solutions into agile deployment pipelines.
• Ensure compliance with robust security policies and practices, leveraging DevSecOps workflows and tools like Git, Ansible, and CI/CD systems.
• Provide technical guidance for infrastructure scalability, capacity planning, and risk mitigation in virtualized environments.

Minimum Qualifications

• Bachelor’s degree in a STEM field (Science, Technology, Engineering, Mathematics) or equivalent experience.
• At least 5 years of hands‑on experience in infrastructure engineering or related roles.
• Proven experience designing, deploying, and maintaining Kubernetes clusters and container orchestration systems.
• Solid understanding of virtualization technologies and protocols, including expertise in Citrix environments.
• Proficiency with monitoring and observability tools (e.g., ELK Stack, Prometheus, Grafana).
• Strong knowledge of Linux‑based systems and network administration, with the ability to optimize performance and troubleshoot issues.
• Hands‑on experience with infrastructure automation tools and scripting (e.g., Python, Bash, Terraform).
• Familiarity with DevSecOps practices, CI/CD workflows, and version control systems like Git.
• Ability to lead the planning and execution of scalable, virtualized systems while maintaining operational efficiency.

Preferred Qualifications

• Experience working with Proxmox and Rancher for container and virtualization management.
• Familiarity with managing virtualization environments for multi‑user desktops and remote clients.
• Knowledge of distributed systems architecture and event‑driven frameworks.
• Strong understanding of networking protocols, firewalls, and security configurations.
• Previous experience designing infrastructure for high‑load systems or large‑scale environments.
• Certification in infrastructure‑related technologies or tools (e.g., Kubernetes Certified Administrator).

Security Clearance Required

TS/SCI clearance with polygraph (active)

Benefits

• Medical, vision and dental insurance coverage.
• 401(k) plan.
• Paid time off (PTO) and holidays.
• Additional insurance options.

Salary: $99,000–$206,000, commensurate with the selected candidate’s qualifications, years of relevant experience and demonstrated level of expertise. Compensation will be determined based on these factors to ensure alignment with skills, responsibilities, and market standards.

Equal Opportunity Employer

Nightwing is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.