UICGS / Bowhead Family of Companies ยท 2 hours ago
Linux Systems Administrator (Unix)
Dahlgren, VA
Full-time
Onsite
Mid Level
3+ years expUICGS / Bowhead Family of Companies is seeking a Linux Systems Administrator (UNIX) to support system administration and customer support in a Research, Development, and Testing environment. The role involves managing Linux-based servers and workstations, ensuring system performance, and collaborating with engineers to solve computational problems.
Information Technology & Services
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Red Hat Enterprise Linux system administration and will be expected to provide technical problem solving and in-depth consulting for problems involving system operations
Automated installation methods and system imaging (e.g. Kickstart/Anaconda)
Usage of cryptographic log on methods (e.g. PKI)
DISA STIG implementation and working within Configuration-Managed Environments
Working as part of a team responsible for administration and management of servers, end-user workstations in both unclassified and classified network environments
Analysis, design, and implementation of modifications to the system software in order to improve system performance by correcting errors
Participation in planning new hardware acquisitions, interacting with vendors, educating customers, and communicating and collaborating with other projects within the organization
Working closely with engineers to help them use workstations and servers to solve their computationally intensive problems
Supporting individual user workstations and associated software support
Support for application installation, licenses management, software tracking/distribution and backup/recovery of system configurations and user data files
Understand and use essential tools for handling files, directories, command-line environments, and documentation
Operate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling services
Configure local storage using partitions and logical volumes
Create and configure file systems and file system attributes, such as permissions, encryption, access control lists, and network file systems
Deploy, configure, and maintain systems, including software installation, update, and core services
Manage users and groups, including use of a centralized directory for authentication
Manage security, including basic firewall and SELinux configuration
Configuring static routes, packet filtering, and network address translation
Setting kernel runtime parameters
Producing and delivering reports on system utilization
Using shell scripting to automate system maintenance tasks
Configuring system logging, including remote logging
Configuring a system to provide networking services, including HTTP/HTTPS, DNS, SMTP, SSH and NTP
Qualification
Required
Demonstrated experience in system administration of Linux-based servers and Linux-based workstations is required
Experience with Department of Defense security guidelines and policies (DISA STIGS)
Well-developed Linux system management skills are required
Must meet DoD 8570 Cyber Security Workforce (CSWF) criteria of Information Assurance Technical (IAT) Level III certification within 4 months of hire
Experience with the following operating systems and services is required: Red Hat Enterprise Linux (RHEL 7.x)
A minimum of three (3) years of professional experience
Demonstrates strong troubleshooting skills along with strong analytical and problem solving skills
Must have the ability to multi-task and assist others to resolve IT related issues is essential
Must have knowledge in the installation, maintenance, and administration of computer systems in a LAN/WAN environment
Requires a strong understanding of current Microsoft supported Windows operating systems
Requires a high level of competency in both written and oral communications skills is strongly desired with ability to work in a team environment
DoD Directive 8570.1 Information Assurance Technical Level II certification required (i.e., Security+ CE, GSEC, SSCP, or CCNA-Security)
Familiarity with the Department of Defense (DOD) networking and security accreditation processes and procedures is required
Must be able to lift up to 10-20 pounds
Must be able to stand and walk for prolonged amounts of time
Must be able to twist, bend and squat periodically
Must be able to obtain and maintain a security clearance at the Top Secret level
US Citizenship is a requirement for Top Secret clearance at this location
Preferred
An understanding of Linux operating systems is desirable; but not required
Company
UICGS / Bowhead Family of Companies
UIC Government Services (UICGS).
1001-5000 employees
Funding
Current Stage
Late StageLeadership Team
Mike Hundley
President
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