ManTech Lead Dev/Ops Engineer - Senior Level in Annapolis Junction, Maryland
ManTech International seeks qualified candidates for a Lead Dev/Ops Engineer position supporting a large
Federal program critical to our nation's safety. Candidates must possess a current Secret clearance to qualify and have the ability to obtain a specific suitability status. In this role, the selected candidate will:
Support transformation of established infrastructure using automation; Support building new systems environments, and upgrading/patching existing ones, through use of automation tooling
Provide hands-on support for the ongoing development of Infrastructure-As-Code(IAC) and support operation and maintenance team.
Responsible for analyzing infrastructure automation requirements and code development
Scripting to build required automation and tools on an ad-hoc basis (using Chef, Ruby, Bash, etc.)
Working with Red Hat product stack, virtualization, API development, middleware, storage, messaging, and cloud technology.
Design and develop reusable components, code and document custom automation frameworks, maintain scripts, and update these items as needed to build continuous delivery pipelines, ensuring rapid availability of the product.
Deploy and decommission client environments for multi and single tenant hosted applications following established processes and procedures.
Monitor system and application performance to detect errors, apply testing procedures/methodologies (e.g. diagnostic software) and provide interpretation of data. Install and configure NIM Server (NIM Server Administration) and Satellite Server
B.S. Degree in Computer Science or another related field and 8 to 10 years of directly-related experience.
Experience building and releasing IAC in a controlled environment with an understanding of full-lifecycle configuration management.
Experience with version control systems (GIT), configuration management (i.e. Chef), central logging and monitoring solution (i.e. Solarwinds)
Experience with HashiCorp tooling (Terraform, Packer, Vault)
Experience with Ruby, Bash, and other common scripting languages.
Must have experience with DevOps concepts and automation skills
Experience with RHEL, Windows operating systems.
Experience with NIM and Satellite ServerBe flexible and be willing to quickly learn new tools/methods Strong team player, and also be able to work independently ·
Experience with high availability architectures and concepts (HACMP/PowerHA)
Experience with enterprise backup/restore architectures and concepts including TSM
Experience with strategies for database backups, file system backups
Experience with CI/CD testing and deployment tools such Jenkins, GIT
Experience with various Firewall architectures and Network Security concepts
Bachelor's Degree, See Qualifications
Years of Experience
08-10 years w/Bachelors Degree, See Qualifications
For more than 40 years, ManTech employees have been solving complex problems for the national security community. We are comprised of approximately 10,000 talented employees around the world. We adhere to the simple, no-nonsense values on which ManTech was founded more than four decades ago, aligning squarely with the mission objectives of our customers. As our customer base continues to expand and diversify, we continue to diversify our workforce and solutions. Half our employees have a military background, and more than 70 percent hold a government security clearance. As a leading provider of innovative technology services and solutions for the nation's defense, security, space, and intelligence communities; we hold nearly 1,000 active contracts with more than 40 different government agencies.
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 Waretime 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.
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