Omega Enterprise Solutions
HPC Technical Expert/Functional Expert
Omega Enterprise Solutions, Baltimore, Maryland, United States
Job Title
HPC Technical Expert / Functional Expert
Company Omega Enterprise Solutions
Location District of Columbia, United States
Description Omega Enterprise Solutions is a Maryland‑based, Service‑Disabled Veteran‑Owned Small Business (SDVOSB) focused on the U.S. Department of Defense (DoD) and Intelligence Community (IC) mission and enabling technologies. We build a team rooted in shared values and a passion for our vision and mission. In addition to offering professional growth opportunities that are innovatively challenging and mission‑critical to our clients, we emphasize a life‑focused everyday approach, life‑long learning, and a life‑coaching method of management to empower you to become the best version of yourself in pursuit of a happy, healthy, and fulfilling life.
As an HPC Technical Expert you will have experience in the installation, configuration, and networking of UNIX and/or NT based platforms. Your responsibilities include creating, modifying, and deleting user accounts; performing system backups; maintaining configuration files; installing and configuring hardware, operating systems, and commercial software packages; developing and implementing enterprise backup/recovery strategies; server configuration and consolidation; and verifying the health and status of the entire IT infrastructure. You will provide support for enterprise services such as DNS, NFS, email services, security protection mechanisms, and the interoperability of UNIX and NT based systems.
Responsibilities
Installation, configuration, tuning, troubleshooting, and administration of multi‑vendor servers running numerous COTS, open‑source, and in‑house applications to accommodate HPC Division IT support requirements.
Multi‑vendor servers running Red Hat or 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, and front‑end servers of special purpose devices (SPDs) – IBM or 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.
Configuration, tuning, testing, and advanced‑level troubleshooting and support of high‑performance filesystems such as XFS, GPFS, and Lustre.
Advanced‑level troubleshooting and support of HPC farm systems and associated applications such as Nagios, xcat, failover software, and compilers – working knowledge of HPC MPP systems.
Configuration, tuning, testing, and advanced‑level troubleshooting and support of distributed computing tools such as RES, LSF, and SLURM.
Configuration, tuning, testing, and advanced‑level troubleshooting of Red Hat and SuSE operating systems.
Accepted professional certifications include:
Valid RHCSA or higher Red Hat certification
Valid VMware certification
IAT Level 2 Certification Required
Qualifications • An appropriate active security clearance and polygraph. • A Bachelor’s Degree in Computer Science or a related field, and at least eight (8) years in a large and complex IT environment providing industry and government‑recognized functional expertise.
Five (5) years of full‑time computer science work may substitute for the bachelor’s degree, with the additional requirement of eight (8) years of experience.
A Master’s Degree may substitute for two (2) years of experience, and an industry‑recognized professional certification may substitute as one year of experience.
Omega Enterprise Solutions is an equal‑opportunity employer. All qualified applicants for employment are considered for all positions without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, age, disability, veteran status, or any other protected class.
Seniority Level Mid‑Senior level
Employment Type Full‑time
Job Function Engineering and Information Technology
Industry Computer and Network Security
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Company Omega Enterprise Solutions
Location District of Columbia, United States
Description Omega Enterprise Solutions is a Maryland‑based, Service‑Disabled Veteran‑Owned Small Business (SDVOSB) focused on the U.S. Department of Defense (DoD) and Intelligence Community (IC) mission and enabling technologies. We build a team rooted in shared values and a passion for our vision and mission. In addition to offering professional growth opportunities that are innovatively challenging and mission‑critical to our clients, we emphasize a life‑focused everyday approach, life‑long learning, and a life‑coaching method of management to empower you to become the best version of yourself in pursuit of a happy, healthy, and fulfilling life.
As an HPC Technical Expert you will have experience in the installation, configuration, and networking of UNIX and/or NT based platforms. Your responsibilities include creating, modifying, and deleting user accounts; performing system backups; maintaining configuration files; installing and configuring hardware, operating systems, and commercial software packages; developing and implementing enterprise backup/recovery strategies; server configuration and consolidation; and verifying the health and status of the entire IT infrastructure. You will provide support for enterprise services such as DNS, NFS, email services, security protection mechanisms, and the interoperability of UNIX and NT based systems.
Responsibilities
Installation, configuration, tuning, troubleshooting, and administration of multi‑vendor servers running numerous COTS, open‑source, and in‑house applications to accommodate HPC Division IT support requirements.
Multi‑vendor servers running Red Hat or 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, and front‑end servers of special purpose devices (SPDs) – IBM or 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.
Configuration, tuning, testing, and advanced‑level troubleshooting and support of high‑performance filesystems such as XFS, GPFS, and Lustre.
Advanced‑level troubleshooting and support of HPC farm systems and associated applications such as Nagios, xcat, failover software, and compilers – working knowledge of HPC MPP systems.
Configuration, tuning, testing, and advanced‑level troubleshooting and support of distributed computing tools such as RES, LSF, and SLURM.
Configuration, tuning, testing, and advanced‑level troubleshooting of Red Hat and SuSE operating systems.
Accepted professional certifications include:
Valid RHCSA or higher Red Hat certification
Valid VMware certification
IAT Level 2 Certification Required
Qualifications • An appropriate active security clearance and polygraph. • A Bachelor’s Degree in Computer Science or a related field, and at least eight (8) years in a large and complex IT environment providing industry and government‑recognized functional expertise.
Five (5) years of full‑time computer science work may substitute for the bachelor’s degree, with the additional requirement of eight (8) years of experience.
A Master’s Degree may substitute for two (2) years of experience, and an industry‑recognized professional certification may substitute as one year of experience.
Omega Enterprise Solutions is an equal‑opportunity employer. All qualified applicants for employment are considered for all positions without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, age, disability, veteran status, or any other protected class.
Seniority Level Mid‑Senior level
Employment Type Full‑time
Job Function Engineering and Information Technology
Industry Computer and Network Security
#J-18808-Ljbffr