Full Time Employee Contractor
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.
As Principal Systems Engineer you will be responsible for designing, implementing, and managing VMware vCenter infrastructure, Windows Server 2003, Windows Server 2008 R2, Windows Server 2012 R2, DHCP, DNS, Active Directory, Group Policies, Public Key Infrastructure, HPAC Secure Printing, and HP Blade Servers and HP Storage Area Networks in a distributed IT environment.
Responsibilities include but limited to:
?Engineering, documenting, delivering and maintaining the platforms listed above in accordance with customer specifications and security guidelines
?Diagnosing and resolving the toughest performance, security, and/or technical challenges related to the platforms listed above
?Writing implementation and design documents describing how security features are implemented
?Participating in processes throughout all phases of ITIL Service Lifecycle
?Performing requirements analysis, design, and integration for all platforms listed above.
?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: Certificate Services, DHCP, DNS, DFS, Active Directory, Group Policies, and Microsoft Windows Operating Systems.
?Other tasks to 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.
?Requires Bachelor's degree and seven to nine years of related experience.
?MCSE - Microsoft Certified Solutions Expert - Server Infrastructure certification
?Knowledge of best practices for virtualized Microsoft Windows Servers
?CISSP, Security+ or DoD 8570 Certification required
?ITIL v3.0 or Foundation Certifications highly desired
Security Requirements: Top Secret Clearance required
To apply for this job, contact: