Principal Systems Engineer

Company: ManTech International Corporation
Location: Chantilly
Posted on: September 17, 2022

Job Description:

Where applicable, confirmation that you meet customer requirements for facility access which may include proof of vaccination and/or attestation and testing, unless an accommodation has been approved. Secure our Nation, Ignite your Future . Become an integral part of a diverse team that leads the world in Mission, Cyber, and Technology Solutions. At ManTech International Corporation, you will help protect our national security while working on innovative projects that offer opportunities for advancement. Currrently, ManTech is seeking a motivated, career and customer-orientated Principal Systems Engineer to join our team in Chantilly, VA. Responsibilities include: Designing, implementing, and documenting customer solutions in a wide variety of application and/or service areas, including workstation baselines, server baselines, VDI solutions, client/server applications, 3-tier web applications, and new technologies as identified by the customer
Solutions include developing full ITIL Service Design Packages, including documenting requirements, creating SLAs, developing Capacity Management plans, IT Service Continuity Plans, and other areas composing ITIL service design
Designing and deploying enterprise level disaster recovery solutions
Designing and deploying enterprise class SAN deployments and backup infrastructures, including Data-at-Rest
Designing and deploying new applications and services to the infrastructure
Implement Code First solutions using Infrastructure as Code to describe and to document solutions
Systems integration using automated integrating technologies including system deployment leveraging a CI/CD pipeline
Develop automated tests using provided testing framework
Assisting Service Operations teams diagnose and resolve the toughest performance, security, and/or technical challenges related to desktop support and deployments
Developing client install packages for across-the-wire system deployments and system upgrades
Writing implementation and design documents describing how security features are implemented
Participating in a Change Management processes
Providing IT Systems and Applications Engineering support for a large distributed IT infrastructure Working within the Applications Management division.
Performing requirements analysis, design, and integration for complex software application environments and collaboration infrastructures.
Providing direction and guidance to less experienced systems engineers.
Responsibility for investigating and resolving operational problems in conjunction with other engineering and technical personnel.
Providing IT Systems Engineering support on a wide range of technologies, including: Microsoft Exchange, Microsoft SharePoint, Oracle databases, Microsoft SQL Server, Service Now, Altiris, Microsoft Office, Internet Explorer, Adobe Acrobat, HBSS, Splunk, customer line-of-business applications, VMware vCenter, Horizon View, Site Recovery Manager, HPAC Secure Printing, HP Blade Servers, HP SANs, Certificate Services, DHCP, DNS, Active Directory, Group Policies and Microsoft Windows Operating Systems.
Other tasks may include requirements specification, performance modeling, end-to-end functional analysis, cost estimation, and joint application design.
Working on project teams responsible for engineering and packaging releases to integrate within the customer's production IT environment.
Participate in technology evaluation and reengineering teams to support strategy-definition and continuous process improvement activities
Develop, enhance, and maintain automation of cloud enablement tools
Recognize and resolve all business issues and impact
Participate in the design, implementation and management of workload automation initiatives
Adhere to firm Change Management, Problem Management policies and familiarity with ITIL or other formalized IT operations foundations
Providing direction and guidance to less experienced systems engineers.
Responsibility for investigating and resolving operational problems in conjunction with other engineering and technical personnel.
Participating in processes throughout all phases of ITIL Service Lifecycle, including submitting Change Requests Basic qualifications: Bachelor's Degree and 10+ years of relevant IT experience
5+ years working with cloud platforms
5+ years of experience as an enterprise systems administrator in a client or server environment, including deployment automation tools
CISSP, Security+ CE or DoD 8570 Certification required (IAT Level II required / IAT Level III desired)
Computing domain certification is required
Extensive knowledge of Windows based systems including Hardware, software, networking and storage
Proficiency in PowerShell and/or other scripting languages
Willingness to work after normal duty hours (nights and weekends) as needed. Preferred qualifications: ITIL v3.0 or Foundation Certifications highly desired
Certifications such as AWS Certified Solutions Architect, MCSE: Cloud Platform and Infrastructure, VMware VCP7 - CMA are highly desired Physical Requirements: Must be able to remain in a stationary position up to 75% of the time
Must be able to move about inside the office to access file cabinets, office machinery
Must be able to position self to maintain office supplies on variable height shelving.
The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations.
Must be able to exchange accurate information in these situations
Must be able to observe and detect employee deviations from established policy Security Clearance requirements: Active Top Secret clearance adjudicated within the past 6 years. Candidate must be open to CI poly. #LI-RB1 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 as a result of your disability.

Keywords: ManTech International Corporation, Chantilly , Principal Systems Engineer, Other , Chantilly, Virginia