Linux Systems Administrator-Senior

1 week ago

Vicksburg, Mississippi, United States IMRI Full time

Job Description:

We are seeking a skilled Linux System Administrator to ensure the smooth operation of multi-user computer systems, including Linux-based application and license servers, virtual machines, and GP/GPU cluster-based systems.

The selected candidate will collaborate with network administrators and perform a wide range of system administration tasks.

Specific Duty Expectations:

The current position is for a Senior Linux System administrator. The candidate would need to demonstrate they have at least 5 years of Linux system administration experience. They would need to have experience provisioning, patching, and troubleshooting Red Hat Virtual and physical Linux systems. DoD experience in managing STIG's is a plus.

To meet the 8570 requirements the candidate needs to have a Security Plus certification and some Linux Certs to be able to start.

Additional duties:

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 Education, Experience, & Skills

Bachelor's degree and at least 5 years of experience (additional experience may be substituted for the degree)

DoD 8570 certification - Security + and OS cert, Linux+, RedHat, etc. (90-day waiver may be provided to obtain the OS certification)

Willingness to occasionally work after hours and/or respond to emergency situations for problem resolution

General knowledge of Linux and general 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

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.

Salary Range:

$90,000-$155,000/yr with Benefits. ( The pay will be commensurate with the experience, skills, and qualifications that the candidate brings to the position )

IMRI offers top-tier benefits that include: medical coverage through nationally recognized carriers, ancillary coverages, paid vacation and sick leave in compliance with all state and local laws, 401(k) with company match, company paid life insurance and LTD, and several additional voluntary coverages.

Pay will be commensurate with the experience, skills, and qualifications that the candidate brings to the position.

EQUAL EMPLOYMENT OPPORTUNITY

IMRI is an Equal Employment Opportunity employer committed to maintaining a non-discriminatory, diverse work environment.

In accordance with Title VII of the Civil Rights Act of 1964, Section 503 of the Rehabilitation Act of 1973, Vietnam Era Veteran's Readjustment Assistance Act of 1974 (VEVRAA), Americans with Disabilities) (ADA), and other federal, state, and local anti-discrimination laws, IMRI does not unlawfully discriminate against any person on the basis of race, color, religion, sex, national origin, ancestry, genetic information, age, marital status, sexual orientation, physical or mental disability, or status as a special disabled veteran or other veteran.

IMRI will take affirmative action to assure equal opportunity for employment is provided with regard to all personnel actions.

This is including but not limited to:

recruitment, selection, compensation, benefits, training, promotion, demotion, layoff, termination and all other terms and conditions of employment.

  • Linux Systems Administrator

    2 weeks ago

    Vicksburg, Mississippi, United States BAE Systems USA Full time

    Job Title: SME-Linux Systems AdministratorJob Summary:BAE Systems USA is seeking a highly skilled Linux Systems Administrator to join our team. As a Subject Matter Expert, you will be responsible for providing technical support and expertise in Linux system administration to our customers.Key Responsibilities:* Perform standard Linux system administration...

  • Linux Systems Administrator Senior

    4 weeks ago

    Vicksburg, Mississippi, United States IMRI Full time

    Job Title: Linux Systems Administrator SeniorWe are seeking a highly skilled Linux Systems Administrator Senior to join our team at IMRI. As a key member of our IT department, you will be responsible for ensuring the smooth operation of our multi-user computer systems, including Linux-based application and license servers, virtual machines, and GP/GPU...

  • Senior Linux System Administrator

    4 weeks ago

    Vicksburg, Mississippi, United States Sol Engineering Services Llc Full time

    Job Title: Senior Linux AdministrationWe are seeking a highly skilled Senior Linux Administration professional to join our team at Sol Engineering Services, LLC. As a key member of our engineering team, you will be responsible for maintaining the smooth operation of our multi-user computer systems, including Linux-based application and license servers,...

  • Linux Systems Administrator

    1 week ago

    Vicksburg, Mississippi, United States BAE Systems USA Full time

    Job Title: SME-Linux Systems AdministratorJob Summary:BAE Systems USA is seeking a highly skilled Linux Systems Administrator to support our team at the Engineering Research and Development Center (ERDC) in Vicksburg, Mississippi. As a Subject Matter Expert in Linux Administration, you will be responsible for performing standard Linux System Administration...

  • Senior Linux System Administrator

    2 weeks ago

    Vicksburg, Mississippi, United States Sol Engineering Services Llc Full time

    Job Title: Senior Linux System AdministratorSol Engineering Services LLC is seeking a highly skilled Senior Linux System Administrator to join our team. As a Senior Linux System Administrator, you will be responsible for maintaining the smooth operation of multi-user computer systems consisting of Linux-based application and license servers, virtual...

  • Linux Systems Administrator

    7 days ago

    Vicksburg, Mississippi, United States BAE Systems USA Full time

    Job Title: SME-Linux Systems AdministratorJob Summary: BAE Systems USA is seeking a highly skilled Linux Systems Administrator to support our team at the Engineering Research and Development Center (ERDC) in Vicksburg, Mississippi. As a Subject Matter Expert, you will be responsible for performing standard Linux system administration duties to maintain the...

  • Linux Systems Administrator Senior

    2 weeks ago

    Vicksburg, Mississippi, United States IMRI Full time

    Job Title: Linux Systems Administrator SeniorWe are seeking a highly skilled Linux Systems Administrator Senior to join our team at IMRI. As a key member of our IT department, you will be responsible for ensuring the smooth operation of our multi-user computer systems, including Linux-based application and license servers, virtual machines, and GP/GPU...

  • Linux Systems Administrator

    1 month ago

    Vicksburg, Mississippi, United States BAE Systems USA Full time

    Job Title: SME Linux Systems AdministratorWe are seeking a highly skilled SME Linux Systems Administrator to join our team at BAE Systems USA. As a key member of our team, you will be responsible for providing technical expertise and support for our Linux-based systems and infrastructure.Job Summary:The SME Linux Systems Administrator will be responsible...

  • Linux Systems Administrator-Senior

    2 weeks ago

    Vicksburg, Mississippi, United States IMRI Full time

    Job Title: Senior Linux Systems AdministratorWe are seeking a highly skilled Senior Linux Systems Administrator to join our team at IMRI. As a key member of our IT department, you will be responsible for ensuring the smooth operation of our multi-user computer systems, including Linux-based application and license servers, virtual machines, and GP/GPU...

  • Linux System Administrator

    2 weeks ago

    Vicksburg, Mississippi, United States IMRI Full time

    Job Title: Senior Linux System AdministratorIMRI is seeking a highly skilled Senior Linux System Administrator to join our team. The ideal candidate will have at least 5 years of experience in Linux system administration, with a strong background in provisioning, patching, and troubleshooting Red Hat Virtual and physical Linux systems.Key...

  • Senior Linux System Administrator

    2 weeks ago

    Vicksburg, Mississippi, United States EXPANSIA Group, LLC Full time

    Job SummaryThis is a job for a Senior Linux System Administrator with a company located in the Vicksburg, MS area.ResponsibilitiesPerform 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...

  • Senior Linux System Administrator

    2 weeks ago

    Vicksburg, Mississippi, United States EXPANSIA Group, LLC Full time

    Job Summary:We are seeking a highly skilled Senior Linux System Administrator to join our team at EXPANSIA Group, LLC. The ideal candidate will have a strong background in Linux system administration and a passion for delivering high-quality services.Responsibilities:Perform standard Linux system administration duties to maintain smooth operation of...

  • Senior Linux System Administrator

    4 weeks ago

    Vicksburg, Mississippi, United States Softworld Inc Full time

    Job Title: Senior Linux AdminThe selected candidate will 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 is required.Additional...

  • Senior Linux System Administrator

    1 week ago

    Vicksburg, Mississippi, United States EXPANSIA Group, LLC Full time

    This is a job for a Senior Linux System Administrator with EXPANSIA Group, LLC located in the Vicksburg, MS area.Job Summary: In support of the Engineering Research and Development Center (ERDC), the team provides program management and technical support necessary to advance services, capabilities, infrastructure, and technologies.Responsibilities: Perform...

  • Linux Systems Administrator

    1 day ago

    Vicksburg, Mississippi, United States IMRI Full time

    Job Description:The position is for a Senior Linux System administrator. The candidate should have at least 5 years of Linux system administration experience, with expertise in provisioning, patching, and troubleshooting Red Hat Virtual and physical Linux systems. DoD experience in managing STIGs is advantageous. To meet the 8570 requirements, the candidate...

  • Linux Systems Administrator

    2 weeks ago

    Vicksburg, Mississippi, United States BAE Systems USA Full time

    Job SummaryWe are seeking a highly skilled Linux Systems Administrator to join our team at BAE Systems USA. As a key member of our Engineering Research and Development Center, you will provide technical support and expertise to advance our services, capabilities, infrastructure, and technologies.Key Responsibilities:Perform standard Linux system...

  • Senior Linux Systems Administrator

    2 weeks ago

    Vicksburg, Mississippi, United States SOL Engineering Services Full time

    SOL Engineering Services, LLC Job DescriptionSOL Engineering Services, LLC is a leading engineering and technical services provider with over 20 years of experience in delivering high-quality engineering and consulting services.We are seeking a highly skilled Linux Systems Administrator to join our team. The ideal candidate will have a strong background in...

  • Linux System Administrator

    1 week ago

    Vicksburg, Mississippi, United States Allin Solutions LLC Full time

    Job TitleLinux System AdministratorAllin Solutions LLC is seeking a highly skilled Linux System Administrator to support a team of administrators with standard Linux system administration duties at ERDC in Vicksburg, Mississippi.Key Responsibilities:Perform standard Linux System Administration duties to maintain smooth operation of multi-user computer...

  • Linux System Administrator

    2 weeks ago

    Vicksburg, Mississippi, United States Allin Solutions LLC Full time

    Job TitleLinux System Administrator (Secret Clearance)Job SummaryAll In-Solutions is seeking a skilled Linux Administrator to support a team of administrators with standard Linux system administration duties at ERDC in Vicksburg, Mississippi.Key ResponsibilitiesPerform standard Linux System Administration duties to maintain smooth operation of multi-user...

  • Senior Linux Systems Administrator

    2 weeks ago

    Vicksburg, Mississippi, United States SOL Engineering Services Full time

    SOL Engineering Services, LLC is a leading provider of engineering and technical services with over 20 years of experience.We are seeking a highly skilled Linux Systems Administrator to join our team.The ideal candidate will have experience with Linux-based application and license servers, virtual machines, and GP/GPU cluster-based systems.Responsibilities...