Systems Administrator 4

8 Months ago • 10 Years +

System Admin

Job Description

The Systems Administrator IV will be responsible for supporting a large client-server based IT enterprise. This includes installing, configuring, and networking UNIX and/or NT based platforms, creating/modifying/deleting user accounts, performing system back-ups, and maintaining system configuration files. The individual must have a fundamental understanding of operating systems and be familiar with either UNIX or NT commands or utilities at the user level. They will also be expected to develop and implement enterprise backup/recovery strategies, server configuration and consolidation, and verify the health and status of the entire IT infrastructure. Additionally, the role involves providing support for enterprise services such as DNS, NFS, e-mail services, security protection mechanisms, and the interoperability of UNIX and NT based systems. For HPC roles they will also be responsible for Installation, configuration, tuning, troubleshooting and administration of servers, computing tools and systems.

Good To Have:

Lustre experience highly preferred
Valid RHCSA or higher Red Hat certification
Valid VMWare certification

Must Have:

10 years of system administration experience
Experience with UNIX and/or NT based platforms
Experience installing and configuring hardware and software
Experience with server configuration and consolidation
Experience with enterprise backup/recovery strategies

Add these skills to join the top 1% applicants for this job

problem-solving

data-analytics

game-texts

networking

dns

unix

vmware

Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies.

Active TS/SCI w/ Polygraph required.

SYSTEM ADMINISTRATOR IV shall have a Bachelor’s Degree in Computer Science or related field, and have ten (10) years of demonstrable experience in system administration and support of a large client-server based IT enterprise. Or the individual shall have five (5) years of full time computer science work that can be substituted for the Bachelor’s Degree, and have ten (10) years of demonstrable experience in system administration and support of a large client-server based IT enterprise. An industry recognized professional certification may substitute as one year experience. Experience shall include installation, configuration, and networking of UNIX and/or NT based platforms. This experience shall include: creating, modifying and deleting user accounts, performing system back-ups, and maintaining system configuration files. Individual shall have a fundamental understanding of operating systems ad be familiar with either UNIX or NT commands or utilities at the user level. Experience shall include the installation and configuration of hardware, operating systems, and commercial software packages. Individual shall be able to develop and implement enterprise backup/recovery strategies, server configuration and consolidation, and verification of the health and status of the entire IT infrastructure. Individual shall be able to provide support for enterprise services such as DNS, NFS, e-mail services, security protection mechanisms, and the interoperability of UNIX and NT based systems.

In addition to the above qualifications, SYSTEM ADMINISTRATOR IV FOR HPC must have the following qualifications required by the relevant TTO:
• Installation, configuration, tuning, troubleshooting and administration of:
o Multi-vendor servers running numerous COTS, opensource, and in-house applications to accommodate HPC Division IT support requirements
o Multi-vendor servers running Red Hat of SuSe with direct attached, FC SAN storage or SSDs
• Distributing computing tools such as ReS, LSF, and SLURM
• HPC farm systems, HPC MPP clustered systems, Front End servers of Special Purpose devices (SPDs)
• IBM of HP Blade servers with FC/SAS/Network back end
• Multi-vendor filesystems such as XFS, GPFS and Lustre
• Pre-Factory testing, Factory testing, System integration and Acceptance testing during the purchase process of the HPS systems
• Accepted professional certifications include:
o Valid RHCSA or higher red Hat certification
o Valid VMWare certification

*IAT Level II Certification Required*
*Candidates with Lustre Experience highly preferred*

Consistent with federal and state law where SageCor conducts business, SageCor Solutions provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, or any other protected class.

Set alerts for more jobs like Systems Administrator 4

Set alerts for new jobs by Sagecor

Set alerts for new System Admin jobs in United States

Set alerts for new jobs in United States

Set alerts for System Admin (Remote) jobs