ManTech Senior System Administrator in Fort Meade, Maryland
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 Sr. System Engineer/Admin to join our team in the Hanover, Maryland location.
Responsibilities include, but are not limited to:
Apply in-depth knowledge and experience with Windows desktop, operating systems, and Linux (RedHat, CentOS)
Design, deploy and administer virtualized platforms
Work with VMWare, Active Directory, Group policy, DHCP, shared storage and databases
Provide software and hardware configuration management
Provide systems design analysis and consultation
Assess and troubleshoot system outages
Provide Systems Security compliance (accreditation and certification)
Create automated processes via scripting (e.g. Python, Powershell, etc.)
Provide patch management and deployment
Build, install and configure infrastructure related software such as DNS, McAfee EPO Servers, CENTRIFY, LDAP
Responsible for developing applications software for small to highly complex computer systems or portions of large integrated systems and/or for providing analysis and engineering of functional aspects of software and hardware architecture and system support.
Shall have a minimum of thirteen (13) years’ experience in software engineering/development and/or systems engineering/analysis.
Must possess experience in all phases of software engineering to include requirements analysis, development, testing and integration, maintenance and problem diagnosis/resolution and/or experience in phases of applications systems analysis to include evaluation and design, integration and optimization of complex systems.
Must have experience with communication applications, database management, use of programming languages and knowledge of storage and retrieval methods.
A Bachelors degree in engineering, computer science, mathematics, or related discipline may be substituted for three (3) years of work experience
Prepare detailed specifications from which software products will be designed and/or candidate will translate documented designs into software products by developing, documenting, testing and debugging code.
Applications generally deal with utility programs, job control language, macro, subroutines and other control modules.
Competent to work at the highest level of all phases of software engineering and/or all phases of applications systems analysis with minimal direction or oversight
Experience in implementing solutions with PKI-controlled access is desired.
Experience in Agile methods is desired.
A deeper understanding on how various components interact
The ability to troubleshoot higher-level problems
The ability to resolve complex technical issues where documentation is either lacking or non-existent
Experience with BigFix
Security Clearance Requirements:
- Active/Current Top Secret SCI with Poly
- Bending, carrying, kneeling, lifting, light work up to 20 lbs., reaching, repetitive motions, sedentary work, walking, working with data, ability to handle stress & work under pressure, ability to use MS Office, ability to use a PC, analytical or critical thinking skills, interpersonal & people skills, leadership skills, listening skills, multi-tasking ability, oral & written communication skills, organizational skills
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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