Linux System Administration at ManTech

Secure our Nation, Ignite your Future

Currently, ManTech is seeking a motivated, career and customer-oriented Linux System Administrator to join our team in the Hanover, Maryland location.

Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.

Also, become an integral part of a diverse teams that delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. It is the contract vehicle for the Enterprise Infrastructure Services organization overseeing MPO’s Enterprise Information Technology (EIT). EIT is MPO’s backbone- platform for all Enterprise users. Data Center & Compute Services is the EIS enabling organization working with customers, Integrated Product Teams (IPT), and vendors to deliver select EIT.

The Linux System Administrator needs skilled resources from industry to provide the following: Configure and manage Linux and Solaris operating systems and installs/loads operating systems software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance.

Responsibilities include but are not limited to:

• Design, deploy and administer virtualized platforms, using VMWare. Build, install and configure infrastructure related software. The ability to troubleshoot higher-level problems and resolve complex technical issues where documentation is either lacking or non-existent.

Minimum Qualifications:

• Minimum of fifteen (15) years’ experience as a SA in programs and contracts of similar scope, type, and complexity is required.

• A Bachelor’s degree from an accredited college or university in technical discipline is required or relevant experience may be considered.

• Analyze and resolve complex problems associated with server hardware, applications, and software integration.

Preferred Qualifications:

• Associates degree with fifteen (15) years of relevant experience or bachelor’s degree with twelve (12) years of relevant experience

• Experience in implementing solutions with PKI-controlled access is desired.

• Understanding networking components is desired.

Clearance Requirements:

• TS/SCI with polygraph

Physical Requirements:

• 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.

6.26.BP.SH.AB.AL.23

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

. 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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