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Secure our Nation, Ignite your Future

ManTech is a leading provider of technology solutions and services to U.S. defense, intelligence, and federal civilian agencies. With over 53 years of experience, we specialize in delivering comprehensive cyber, data collection and analytics, enterprise IT, systems engineering, and software application development solutions that support national and homeland security.

Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.

As a Systems Engineer, your primary focus will be on process automation within the Red Hat Enterprise Linux (RHEL) Operating System (OS) environment. This role emphasizes proficiency in configuration management tools like Puppet and Ansible, supported by scripting languages such as Bash, Python, and Ruby to optimize the tool's functionality. You'll also be responsible for developing and maintaining Puppet modules, manifests, and Hiera data to streamline configuration. Experience with version control management using Git and GitLab is essential for efficient collaboration and code management. Additionally, familiarity with infrastructure hardware and networking, along with experience in VMware and KVM virtualization technologies, will further enhance your capabilities in this role.

Responsibilities include, but are not limited to:

• Analyze user needs, concept of operations, and architectures to develop system requirements.

• Analyze system requirements, evaluate alternative designs, and conduct feasibility studies.

• Develop technical documentation.

• Guide system development and planning and prepare system engineering management plans and system integration and test plans.

• Interact with the Government regarding problems, issues or conflicts.

• Support verification and monitor the technical quality.

Basic Qualifications/Capabilities:

• Bachelor’s degree and 5 years of experience or 10 years of total experience.

• Experience with:

• Red Hat Enterprise Linux *

• Puppet/Ansible *

• Bash/Python/Ruby *

• Git/GitLab *

• RPM Packaging (spec)

• VMware/KVM

• Infrastructure/Hardware Knowledge

• Networking

• Docker/Podman

• Structured data such as JSON/YAML/XM

Preferred Qualifications:

• Atlassian tool suite (e.g., Jira, Confluence)

• Working within a software development environment

• Agile methodology

CLEARANCE:

• Active TS/SCI with Poly

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.

ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.

If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click careers@mantech.com and provide your name and contact information.