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Posted 20 July, 2026

Platform Engineer

MANTECH
Tampa, FL, US Full Time

Job Description

hackajob is collaborating with MANTECH to connect them with exceptional professionals for this role.

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MANTECH seeks a motivated, career and customer-oriented Platform Engineer to join our team in Tampa, FL.

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The Platform Engineer will leverage their strong technical background and knowledge to develop and maintain the production environment, ensuring a modern and secure foundation upon which all product teams can deploy containerized applications.

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Responsibilities include but are not limited to:

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    Develop, configure, and maintain production container orchestration environments including Kubernetes, OpenShift, and VMWare PKS Essentials

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    Ensure a modern, secure, and highly available infrastructure foundation for product teams to deploy containerized applications

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    Collaborate closely with co-located team members and product developers to troubleshoot infrastructure and deployment issues

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    Monitor platform performance, implement scaling strategies, and ensure system reliability and uptime

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    Automate infrastructure provisioning and configuration management to streamline platform operations

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    Managing the software build process and ensuring a seamless connection to the enterprise CI/CD pipelines.

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    Maintaining system baselines and configuration management items for the production infrastructure.

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    Working with all stakeholders to ensure complete and functioning systems that meet all platform requirements.

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Minimum Qualifications:

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    High School Diploma/GED with 7+ years of progressively responsible experience in Information Systems Security or Platform Engineering.

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    Experienced in providing DevSecOps implementation using Jenkins, GitLab, or similar industry-standard tools.

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    Hands-on experience managing and maintaining containerized environments such as Kubernetes, OpenShift, or VMWare PKS

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    Experience with Linux systems administration and troubleshooting in enterprise environments

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    Proficiency in scripting languages such as Python or Bash for automation and system management

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    Experience with CI/CD pipelines and infrastructure-as-code tools such as Terraform or Ansible

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    Working knowledge of Source Version Control and Build/Release tools and methodologies.

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Preferred Qualifications :

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    Certified Information Systems Security Professional (CISSP certification).

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    Experience with cyber risk and compliance automation tools.

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    Advanced certifications in Kubernetes such as Certified Kubernetes Administrator (CKA) or cloud platforms

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    Experience implementing security best practices and compliance controls within containerized environments

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    Strong background in networking concepts, service meshes, and ingress controllers

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    Experience working in highly secure, co-located government or defense environments

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Clearance Requirements:

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    An active Secret clearance is required with the ability to obtain a TS/SCI

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Physical Requirements:

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    Must be able to remain in a stationary position 50%.

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    Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

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    Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.

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    Must be able to exchange accurate information in these situations.

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