ManTech

Secure our Nation, Ignite your Future

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.

Currently, ManTech is seeking a motivated, career and customer oriented Senior Multi-cloud (AWS, Azure, and GCP) Enterprise Services Engineer in DC Metropolitan Area, or in a location to be determined upon offer acceptance.

Work responsibilities include, but are not limited to:

• Advanced developer of Python lambda functions to automate Enterprise provisioning, changes, and reporting for all type of AWS resources
• Use of GitHub code repositories to create, update, and document Python Lambda functions code
• Design, configure, test, monitor, and troubleshoot AWS Enterprise Transit Gateways routing and route tables, network attachment management, policy enforcement, and managing connectivity and security
• Provision, configure, monitor, and troubleshoot new AWS Accounts, VPCs, Subnets, Virtual Private Gateways, and connectivity to the Enterprise Transit Gateway using Python Lambda functions, CloudFormation, and AWS Organizations
• Provision, configure, and troubleshoot AWS enterprise Compute, RDS, Storage (S3, EBS, EFS), Load Balancers, VPC Peering Connections, and Security Groups in the AWS Enterprise
• Proficient in the creation/use of resource tagging, AWS VPC Flow Logs, CloudWatch Logs, CloudWatch, and CloudFormation
• Perform network troubleshooting in AWS, to include network performance and log analysis, packet analysis using sniffing tools, network configuration verification, connectivity testing, and DNS issue troubleshooting
• Full lifecyle cost optimization of cloud usage and rates using the FinOps Foundation Framework
• Support Infrastructure as Code (IaC) programmatic provisioning capabilities offered by commercial cloud service providers and utilize a CI/CD pipeline.
• Support the interconnectivity between cloud service providers and applications living in these environments.
• Perform all cloud engineering and DevSecOps services on the following Operating Systems: 
• RedHat Linux
• Amazon Linux 2
• Microsoft Windows Server

Basic Qualifications:

• Participation in new solution design and development.
• Experience working in public and private clouds.
• Ability and desire to work in a fast-paced, rapidly changing, collaborative environment
• Strong troubleshooting and analytical skills required.
• Must have strong critical thinking, complex problem solving, appropriate judgment, and decision-making skills
• Experience with major cloud providers (AWS, Azure, GCP).
• Possess superior technical aptitude and effective written and verbal communications skills.
• Proven experience with managing and using Infrastructure as Code (IaC) and DevSecOps concepts.
• Proficient in all the Commercial Cloud Services available in Amazon Web Services, Microsoft Azure, and Google
• Proficient in supporting tools such as or similar to: 
• Chef – Build automation tool comprised of Chef Server, Chef Automate, Chef Habitat, Chef Client, Chef Knife, Cookbooks stored in Git. 
• Ansible Automation Platform – Build automation tool for several of our major and non-major applications. 
• CloudBees Jenkins – Orchestration tool used to execute the jobs to initiate a server or environment build for our major and non-major systems. 
• Git – Source code repository and documentation repository for all our cloud based systems. 
• Sonatype Nexus Repo– Manages application repositories and polices for software supply chain. 
• Pivotal Cloud Foundry – Containerization technology for several of our key non- major applications. 
• Amazon Elastic Kubernetes Service (EKS)–Containerization technology used for the major system pipelines and workloads throughout the AWS environments. 
• SCCM – Used to update and deploy patches and system updates to our Windows based operating systems. 
• Twistlock – Used to scan the container services containers for any security updates, patches, or vulnerabilities that need to be addressed. 

Preferred Qualifications:

• Familiar with tools including: ServiceNow, GitHub, Jira, Confluence
• Experience with ITIL, DevSecOps and Agile concepts and tools
• Experience supporting Government contracts

Education:

• Bachelor's degree in Computer Science, or related field preferred. 1-5 years of proven experience on the above-identified work responsibilities.

Certification:

• One or more Architect Cloud Certifications (preferred)

Security Clearance Requirements:

• U.S. Citizen with the ability to obtain Public Trust and complete DHS Security Clearance
• Ability to obtain DHS EOD suitability
• Current DHS EOD highly preferred

Physical Requirements:

• Office work, typically sedentary with some movement around the office.

The projected compensation range for this position is $76,400-$127,000. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, ManTech invests in it’s employees beyond just compensation. ManTech’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, Short Term and Long Term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

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.

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