HPC System Administrator FTE

Job: 1242299 Job Description: HPC Linux System AdministratorLocation: Aberdeen, MD***All interested and qualified candidates can please contact Lindsay Stembridge at [Click Here to Email Your Resumé]***Responsibilities:Maintain the Linux Supercomputer systems availability to the customer, but also create and document site procedures, system diagrams, and other configuration or support documentsMaintain Linux based system software and firmware revisions, including patches, updates, and OS upgradesSolve Linux system hardware, software, and third-party software issues, and provide detailed and thoughtful analysis of problem and solutionGather data, perform analysis, and escalate problems to higher-level product support groups and appropriate management when necessary to ensure timely resolution of system or customer issuesProvide solutions and implement repair or workarounds when possible, fully documenting steps taken when requiredManage software issues for both the system and user applications, submitting and tracking bugs as requiredAnswer customer inquiries concerning system software versions, product lifecycles, new releases, and third-party applicationsQualified Experience & Skills:Ability to obtain and/or maintain a top security clearanceLinux HPC-related experience, ideally with large-scale HPC and parallel file system administration and supportSecurity+ requiredLinux+ preferredExtensive knowledge and experience with Linux operating systems (RHEL or SLES), workload management systems, parallel file systems, networking and securityDirect experience and demonstrated proficiency with multiple programming and scripting languages (e.g. Perl, Python, C, FORTRAN, etc.) preferredAbility to maintain system software, utilizing debugging tools for problem isolation; will perform software builds, software upgrades, and patch installation as neededAbility to lead and work effectively in a team environmentExcellent interpersonal, customer relations and problem management skills, with the ability to stay calm and professional under pressure while working to strict deadlinesExperience with project planning and management, process management, and team or project leadership preferredAble to clearly document processes and procedures with a focus toward mentoring and knowledge sharingOccasional travel for training is requiredBachelor''s degree in Computer Science, Engineering, or related area of study.EEO EmployerApex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at [Click Here to Email Your Resumé] or 844-463-6178. - provided by Dice

Created: 2025-10-04