Linux Systems Administrator

4 days ago

Vicksburg, Mississippi, United States BAE Systems USA Full time

Job Description:

In support of the Engineering Research and Development Center (ERDC), Team BAE provides program management and technical support necessary to advance services, capabilities, infrastructure, and technologies.

Team BAE is seeking a Subject Matter Expert Linux Administrator to support a team of administrators with standard Linux system administration duties at ERDC in Vicksburg, Mississippi.

Primary Responsibilities:

Perform standard Linux System Administration duties as required to maintain smooth operation of multi-user computer systems consisting of Linux based application and license servers, virtual machines, and GP/GPU cluster based systems.

Coordination with network administrators required.

Additional duties are:

Setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system wide software and allocate mass storage space.

Developing and monitoring policies and standards for allocation related to the use of computing resources.

Participating in the installation, integration, acceptance testing, and on-going maintenance of our HPC systems and software environment.

Assisting with forecast resource limitations and provide recommendations for increasing the efficiency of our resources through proper scheduling and load balancing techniques.

Required Skills and Abilities:

Bachelor's Degree and 8+ years' working experience, or equivalent experience; candidates with Armed Forces college courses or Associate Degrees, extensive certification, and additional experience are highly encouraged to apply.

8570.01M/IAT-II; DoD 8570 certification - Security + and OS cert, Linux+, RedHat, etc.

Extensive knowledge of Linux and Unix operating systems concepts as well as systems administration experience.

Ability to develop and maintain documentation on system administration procedures for routine and complex tasks.

Ability to create and maintain Information Assurance (IA) compliance documentation of the Information System

Preferred Education, Experience, & Skills:

Desired Skills and Abilities:

Experience with compiling, installing, and porting software.

Ability to understand application scaling issues related to problem resolution, algorithm choice.

Experience with Storage Architectures:

SAN, SAS, FC, SATA, Bandwidth, Performance

Ability to manage development of appropriate application benchmarks, analyze results and determine optimal configurations for processor type/speed, size of memory/cache, and memory interconnect fabric for customer problem domains.

Familiar in multi-factor authentication platforms and solutions, and Identity Management such as OpenID, LDAP, and Kerberos.

Security implementations using multi-factor authentication, PKI, or Kerberos and Unix OS hardening to DoD STIG standards.

Experience programming or troubleshooting Python code

Experience with supporting Apache Web Server

Experience with Zabbix

Experience with Red Hat Satellite or Red Hat Identity Manager

Experience with BIND DNS

Experience with Ansible

Experience with Gitlab

Other:

Ability to obtain an DoD interim Secret clearance with the ability to obtain and maintain a DoD TS.

DoD 8570 Certification compliance – Security + and OS cert, Linux+, RedHat, etc.

May require occasion after hours support and response to emergency situations for problem resolution

Employee Benefits:

At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being.

Regular employees scheduled to work 20+ hours per week are offered:

health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance.

We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance.

Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave.

Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.

About BAE Systems Intelligence & Security:

BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services.

Improving the future and protecting lives is an ambitious mission, but it's what we do at BAE Systems.

Working here means using your passion and ingenuity where it counts – defending national security with breakthrough technology, superior products, and intelligence solutions.

As you develop the latest technology and defend national security, you will continually hone your skills on a team—making a big impact on a global scale.

At BAE Systems, you'll find a rewarding career that truly makes a difference.

Intelligence & Security (I&S), based in McLean, Virginia, designs and delivers advanced defense, intelligence, and security solutions that support the important missions of our customers.

Our pride and dedication shows in everything we do—from intelligence analysis, cyber operations and IT expertise to systems development, systems integration, and operations and maintenance services.

Knowing that our work enables the U.S. military and government to recognize, manage and defeat threats inspires us to push ourselves and our technologies to new levels.

Our Commitment to Diversity, Equity, and Inclusion:

At BAE Systems, we work hard every day to nurture an inclusive culture where employees are valued and feel like they belong.

We are conscious of the need for all employees to see themselves reflected at every level of the company and know that in order to unlock the full potential of our workforce, everyone must feel confident being their best, most sincere self and be equipped to thrive.

We provide impactful professional development experiences to our employees and invest in social impact partnerships to uplift communities and drive purposeful change.

Here you will find significant opportunities to do meaningful work in an environment intentionally designed to be one where you will learn, grow and belong.

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