Linux Systems Administrator

Johns Hopkins Applied Physics Laboratory•Laurel, MD

About The Position

Are you excited to support mission-critical, classified technologies and programs? Do you thrive working as part of a collaborative, highly technical IT team? If so, we're looking for someone like you to join our team! The Force Projection Sector (FPS) in the Johns Hopkins University Applied Physics Laboratory is seeking a Linux System Administrator to support several fast paced and dynamic classified information systems. This position is an opportunity to be part of an experienced Linux team in an IT group that provides end to end support for multiple classified systems that host many unique and interesting classified technologies and services that support dozens of programs with thousands of users. As a FPS Linux System Administrator your activities will include… Administering Linux systems connected to medium to large WANs and LANs that support systems engineering, software development, and High Performance Computing, as well as data processing from critical, high-visibility sponsor programs. Identifying, procuring, building, deploying, maintaining, administering and supporting Linux systems, clusters, and related equipment. Performing security related operations like antivirus updates and scans, patching applications and operating systems, applying STIGs and meeting other security requirements. Working with your group’s ISSOs, Windows, Network, Storage System Administrators, and other technical people to ensure the availability and functionally of classified resources. Participating in DCSA, sponsor, and internal security audits and evaluations. Generating documentation related to system configurations and maintenance and security processes.

Requirements

Hold a Bachelor's Degree in Information Systems, Computer Engineering, or a related Information Technology field or have equivalent work experience.
Have experience installing, configuring, and securing major Linux distributions like Red Hat, Ubuntu, Centos, etc.
Have experience working with DoD classified information systems.
Have a basic understanding of Windows operating systems.
Are able to work both independently and collaboratively.
Have experience installing and configuring open source applications like Apache and MySQL.
Can write scripts for automating tasks and operations on Linux.
Hold an active Secret level security clearance and can ultimately obtain a Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.
Have a current DoD 8570 IAT Level 2 certification like Security+ or CASP or ability to obtain one within 6 months of hire.

Nice To Haves

Have extensive experience working in mixed Linux and Windows environments and cross OS operations.
Have worked with Linux configuration and management tools such as Puppet, Ansible, or Chef.
Have experience working with Splunk, HPC, or containerization like Docker.
Display exceptional knowledge of operating systems and troubleshooting skills.
Hold an active DoD top secret clearance.

Responsibilities

Administering Linux systems connected to medium to large WANs and LANs that support systems engineering, software development, and High Performance Computing, as well as data processing from critical, high-visibility sponsor programs.
Identifying, procuring, building, deploying, maintaining, administering and supporting Linux systems, clusters, and related equipment.
Performing security related operations like antivirus updates and scans, patching applications and operating systems, applying STIGs and meeting other security requirements.
Working with your group’s ISSOs, Windows, Network, Storage System Administrators, and other technical people to ensure the availability and functionally of classified resources.
Participating in DCSA, sponsor, and internal security audits and evaluations.
Generating documentation related to system configurations and maintenance and security processes.

Benefits

We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.
At APL, we celebrate our differences of perspectives and encourage creativity and bold, new ideas.
Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance.

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