Senior High Performance Computing (HPC) (SA II) (Government)

Job Description :

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission.

The scope of this Contract requires specialized expertise in areas such as high-performance computing (HPC), automated processing systems, distributed software design, and secure hosting and networking solutions. The IT infrastructure consists of a mix of Linux, Windows, and UNIX. The environment includes a variety of network devices, server interconnections, mass storage solutions, and essential supporting infrastructure services. The services provided under this Contract support areas including HPC, infrastructure maintenance for HPC systems, networking, office automation, and the development of specialized software.

AT&T has an opening for a Senior High Performance Computing (HPC) Systems Administrator : To support a large client-based IT enterprise installation, configuration and networking of Linux and Windows based platforms. This position requires office presence a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered.

Description of Job Duties / Responsibilities :

• Oversee servers running Red Hat, CentOS, SolarisX64, SuSe, Virtual Appliances, with direct attached and FC SAN storage.
• Troubleshoot PXE and DHCP boot process.
• Perform Microsoft Exchange Policy management, mailbox management, enterprise-leve, multi-site design and architecture.
• Support Tier 3 Infrastructure services such as : DNS, NIS, Active Directory, Centrify, Zenoss, SiteScope, HP Openview, HP Oneview, HPSA, HPSE, SPLUNK, Sendmail, Exchange, NetQoS, Infoblox, Nagios, HP Cluster Management.
• Install, configure, tune and troubleshoot multi-vendor servers running numerous COTS, open source and in-house applications.

Experience with the following :

Experience with Enterprise Virtualization products; VMWare, vSphere, vCenter, vRealize Automation, vSAN :

Installation, configuration, tuning, troubleshooting and administration of :

Work to be performed in Ft. Meade, MD 20755.

Required Clearance : TS / SCI with polygraph. (#ts / sci) (#polygraph)

Required Qualifications : Candidates 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

Ready to join our team? Apply today!

Our Senior High Performance Computing (HPC) (SA II) (Government)earns between $89,200 - $207,900 yearly. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education / training. Joining our team comes with amazing perks and benefits :

Weekly Hours : 40

Time Type : Regular

Location : Columbia, Maryland

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and / or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.

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