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Design, develop, and implement software integrations based on user feedback. Implement and design CI/CD pipelines in an on-premise GitLab environment. Develop and maintain a Kubernetes cluster for production, development and test clusters utilizing existing clusters, or designing new ones. Collaborate with team members to improve the organization's engineering tools, systems and procedures, and data security. Utilize and develop change management functions utilizing Ansible. Develop and troubleshoot code deployment functionality in coordination with software developers. Provide input and assist with the containerization of existing software solutions. Develop and maintain design and troubleshooting documentation.
Design, develop, and implement software integrations based on user feedback.
Implement and design CI/CD pipelines in a on-premise GitLab environment
Develop and maintain a Kubernetes cluster for production, development and test clusters utilizing existing clusters, or designing new ones.
Collaborate with team members to improve the organization's engineering tools, systems and procedures, and data security.
Utilize and develop change management functions utilizing Ansible
Develop and troubleshoot code deployment functionality in coordination with software developers.
Provide input and assist with the containerization of existing software solutions
Develop and maintain design and troubleshooting documentation.
Experience utilizing Git as a source control systems
Minimum of three (3) years of increasingly complex and progressive experience in operating and supporting computer systems in a Red Hat Enterprise Linux environment (Red Hat Enterprise Linux 6.X, or 7.X) with a strong command-line interface (CLI) skillset including:
Experience utilizing Git as a source control system.
Experience securing Linux systems, including conducting regular patches and updates and configuring iptables.
Experience remotely administering Linux systems both in the datacenter and in forward-deployed locations.
Experience troubleshooting Linux systems in a networked environment.
Experience developing and maintaining Kubernetes clusters.
Familiarity with at least one common scripting language such as Python, Perl, bash, etc.
Experience in maintaining build processes for deployable systems.
Experience in conducting routine security processes such as ensuring that configurations/builds are compliant with applicable Security Technical Implementation Guides (STIGs), patching, updating, and log monitoring.
Troubleshoot Linux system faults, including networking-related issues.
Experience with configuration management services such as Ansible and Puppet.
Position requires minimum of CompTIA Linux+, Red Hat Certified Systems Administrator (RHCSA) or Linux Foundation Certified Systems Administrator (LFCS).
This position requires the person(s) to be eligible and adjudicated to Top Secret (TS SCI) clearance level at contract start.
Familiarity with OpenSHIFT desired
Familiarity with Python is highly desired.
For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license. The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.
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