System Administrator III - Windows

Secure our Nation, Ignite your Future

System Administrator III - Windows

Become an integral part of a diverse team while working at an industry-leading organization, where our employees come first. At ManTech, you'll help protect our national security while working on innovative projects that offer opportunities for advancement.

ManTech is seeking a motivated, mission-oriented Windows System Administrator III to support a pivotal Defense Health Agency (DHA) program. This person will work with an experienced project team performing key tasks for a suite of systems that are instrumental in supporting the management of Medical Logistics (MEDLOG) business processes in Military Treatment Facilities (MTFs), warehouses and in-field environments. Job responsibilities will include performing system administration planning and deployment activities to support tech and software refresh for DoD and VA sites running MEDLOG applications.

The program is based in Fort Detrick, Maryland. This is a hybrid position. Expanded telework options may be available depending on location or on a case-by-case basis.

Responsibilities include but are not limited to:

• Provide operational support for Military Medical Logistics IT systems

• Complete day to day Operations & Maintenance tasks

• Perform operating system software updates, upgrades and patches

• Perform technical evaluations, analysis and troubleshooting for all supported servers in response to help desk tickets including, server failures, full systems outages and troubleshooting

• Support deployment planning activities, to include identifying and system administration tasks associated with swapping servers for tech and software refresh

• Manage SSL certificate renewals, requests, and troubleshooting

• Support security vulnerability remediation tasks

• Implement and deploy production servers at each site running MEDLOG applications

• Support .NET Applications and IIS/Web Applications

• Provide support for Oracle applications

• Support server monitoring \ alerts through use of Nagios

• Provide remote system administration to ensure production servers are operational, perform systems/software maintenance upgrades, and troubleshoot server and network connectivity issues

Minimum Qualifications:

• A minimum of 4 years of server administrator experience with administration of Windows Server 2016

• Possess approved DoD 8570.01-M IA baseline certification required for the IAT II position category and level [one of: CCNA Security, CySA+, GICSP, GSEC, Security+ CE, SSCP, CASP+ CE, CCNP Security, CISA, CISSP (or Associate), GCED, GCIH]

Preferred Qualifications:

• 7+ years of server administrator experience

• Bachelor's Degree

• Experience with Medical Logistics or Logistics (especially DMLSS and/or LogiCole)

• Experience working with Defense Health Agency (DHA) customer

• Experience working in a Cloud-hosted environment such as Amazon Web Services (AWS)

• Experience in DevSecOps practices

• Experience working within teams utilizing SDLC methodologies such as Agile

• Experience with Windows 2019

• Experience with SQL Server 2016

Clearance Requirement:

• Must be a US Citizen and eligible to obtain Public Trust Suitability

• Will be subject to a Tier 3 investigation for CAC eligibility only

Physical Requirements:

• 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

• The person in this position will need to be able to operate a computer and other office productivity machinery, such as a calculator, copy machine and computer printer

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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