
Edgewater Federal Solutions is seeking a Senior HPC System Administrator to support a major national laboratory.
The experienced and successful candidate shall work on independent tasks such as installation, upgrades, and troubleshooting within a team administering High-Performance Computing (HPC) systems. Administer Linux operating systems, including RHEL, Debian, CentOS, and Fedora. Develop and utilize scripting skills (e.g., shell, Python, Perl) for system administration tasks. Participate in all aspects of the HPC system lifecycle, including facility integration, standup, acceptance, and ongoing operations. Address all aspects of security, networks, filesystems, system software installation, and user support. Administer Linux operating systems in a clustered environment, including site integration with facilities, installation, upgrades, and troubleshooting. Utilize advanced scripting experience to enhance system administration efficiency. Manage various security components, such as LDAP, SSL certificates, and other third-party security products. Understand and work with HPC scheduling software (e.g., PBS, Moab, or SLURM), parallel filesystems (e.g., GPFS, Lustre), and interconnects (e.g., Infiniband, OmniPath, Aries). Develop infrastructure or system management enhancements necessary for the efficient operation of large-scale, advanced technology, or prototype systems. Collaborate with vendors and external partners to enable functionalities or diagnose issues on HPC systems. Work with research staff to support non-standard functionalities and pre-release software on HPC systems.
On any given day, you may be called on to:
Required Skills:
About Us:
Edgewater Federal Solutions is a privately held government contracting firm located in Frederick, MD. The company was founded in 2002 with the vision of being highly recognized and admired for supporting customer missions through employee empowerment, exceptional services and timely delivery. Edgewater Federal Solutions is ISO 9001, 20000-1, 270001 certified, appraised at CMMI Level 3 Maturity for Development and Services, and has been named in the Top Workplaces in the Greater Washington Area Small Companies for 2018 through 2025.
It has been and continues to be the policy of Edgewater Federal Solutions to provide equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, marital status, veteran status, and/or other statuses protected by applicable law.

Edgewater Federal Solutions was founded in 2002 with the mission of being the best IT consulting company possible for our government clients, our contracting partners and our employees. We give you the opportunity to achieve contracting compliance without sacrificing quality.
Our business has grown steadily, supporting several federal organizations across the U.S. Our success is based on deep institutional knowledge of such entities as the Department of Energy and our unparalleled team of experts in every aspect of the IT life cycle, from program/project management to system/network operations to cyber security. It is this team that inspired the Edgewater slogan, “Our People ... Your Edge.”
The majority of our employees currently have or have previously held a top secret clearance, and many have advanced degrees and certifications in their specialties. Whether a CIO needs to implement a major system integration or a cabinet-level agency wants policy support and governance, Edgewater brings in the optimal combination of talent and knowledge for maximum efficiency and effectiveness.
How do we attract such highly qualified people to our team? By offering compensation that matches or exceeds others in the industry. This, along with Edgewater's stability and extensive experience within government, fosters a sense of confidence, commitment and loyalty in our employees. Our corporate culture breeds success, which in turn engenders your success.