Senior System Administrator (Linux)/Network Administrator

February 28

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HHS Technology Group

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PURPOSE-BUILT SOFTWARE SOLUTIONS Serving the needs of commercial enterprises and government agencies

51 - 200

Description

• Lead the design, deployment, and maintenance of Kubernetes clusters and virtual machines, ensuring high availability, scalability, and performance. • Provide technical leadership and mentorship to the DevOps team, fostering a collaborative and innovative work environment. • Collaborate with software development teams to architect, implement, and maintain CI/CD pipelines for efficient software deployment and updates. • Manage networking configurations and security protocols within Kubernetes environments to ensure optimal communication and data flow. • Drive the adoption of Agile methodologies, enabling rapid development, iteration, and delivery of software projects. • Design, implement, and maintain infrastructure as code (IaC) using tools such as Terraform, CloudFormation, or similar technologies. • Utilize AWS cloud services to architect, deploy, and optimize cloud-based solutions, ensuring cost-effectiveness and scalability. • Investigate and troubleshoot production incidents, applying root cause analysis and implementing corrective actions. • Collaborate with cross-functional teams to gather requirements, define infrastructure needs, and align technical solutions with business goals. • Stay up-to-date with industry trends, best practices, and emerging technologies, integrating relevant advancements into the DevOps process.

Requirements

• Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent experience). • Extensive experience (5+ years) in Kubernetes orchestration and administration, including cluster deployment, scaling, and management. • 3+ years of experience on Prometheus, Grafana, NewRelic and ELK for monitoring the application. • 10+ years’ experience on Linux System Administrator and Networking. • Strong leadership capabilities demonstrated through previous team leadership roles. • Proficiency in networking concepts, protocols, and security practices within Kubernetes environments. • Strong background and understanding of Linux System Administrator • Solid understanding of Agile methodologies and experience working in Agile development teams. • Hands-on experience with CI/CD pipelines and related tools (Jenkins, GitLab CI/CD, etc.). • In-depth knowledge of AWS cloud services and infrastructure architecture. • Good understanding of Networking and infrastructure security. • Experience with AWS Direct Connect, Site-to-Site VPN, Transit Gateway, Equinix and Megaport. • Flexibility for the occasional need for off-hours work to support our customers.

Benefits

• Generously sponsored Medical Insurance • Fully paid premiums on dental, vision, life, and disability insurance • Generous 401k matching program (100% match up to 6%) • Tuition and Certification reimbursement • Open PTO policy