Linux System Administrator Jobs in Springfield, VA

Job Description BAE Systems is seeking an on-site Linux System Administrator to support our work as a prime contractor on a high-profile U.S. Navy weapon system. Accuracy, integrity, subject matter expertise, and the ability to work well independently and help others as able are important traits we expect the successful candidate to possess and demonstrate. This position requires you full-time on-site at Washington Navy Yard five days per week. This position is mainly responsible for supporting the installation, configuration, maintenance, and deployment of Linux Servers. You will: * Install, configure, harden, patch, tune, upgrade and decommission Linux Servers * Harden Linux Servers in accordance with System Security Policies and DISA STIGs * Troubleshoot issues to restore operations * Assist with COTS installations, tuning, and troubleshooting * Ensure Linux security by performing vulnerability scans and remediating findings * Create technical documentation to include technical instructions and technical designs * Support other Department operations as needed * Work in a Department of War (DoW) environment supporting the customer's mission * Learn to use and administer new tools and technologies * Collaborate across teams About BAE Systems and the U.S. Navy's Strategic Systems Programs (SSP) Our organization has supported the U.S. Navy's Strategic Systems Programs (SSP) continually since the program's inception in the 1950s. SSP developed the first sea-based, underwater-launched Strategic Weapon System (SWS), a defense system that is truly critical to our national security. For more than six decades, SSP has maintained and upgraded this weapon system and we have been there every step of the way. The sea-based SWS is the ultimate stealthy weapon system and is the first leg of the U.S. nuclear triad. With over 70% of our nation's nuclear arsenal its importance to maintaining world peace cannot be overstated. The development of Columbia, the most advanced nuclear-powered, nuclear-armed submarine ever designed, as well the next D5LE2 weapon system is under way and will begin to be rolled out over the next decade. The Navy projects this system to be operational through 2084, meaning the program will have a total life span of more than 120 years. This is a unique program and BAE Systems employees on this program understand they are part of an important legacy. As a decades long sole source partner on multiple contracts on behalf of our customer, our program has remarkable stability and is concurrently experiencing significant growth. Combined, these factors provide ample opportunity for professional growth and development for capable and talented individuals on our team. BAE Systems, Inc. is the wholly owned U.S. subsidiary of BAE Systems plc. BAE Systems plc provides some of the world's most advanced, technology-led defense, aerospace, and security solutions. As one of the top ten defense contractors, we employ a skilled workforce of around 100,000 people in more than 40 countries. We develop, engineer, manufacture, and support products and systems to protect national security and keep people safe. Required Education, Experience, & Skills * Ability to understand and remediate vulnerabilities identified by CTOs, IVAMs, DISA STIGS, ACAS, and evaluate STIG * Proficient with Linux Native Security tools * Capable of installing, configuring, and operating AIDE across multiple machines * Capable of managing SELINUX and SELINUX policies across a wide software baseline * Understanding of Linux native firewall and system services * Capable of installing and managing the File Access Policy Daemon (fapolicyd) rulesets * Understanding of Apache Proxy servers * Understanding and experience with Logical Volume Manager (LVM) * Experience with Linux scripting languages to automate tasks using Ansible or similar tools * Experience planning and deploying complex toolsets on top of the Linux platform * Java/Tomcat/TomcatEE/Glassfish installation and application support (troubleshooting, upgrades) * Docker container deployment and container management (build, test, and update). * NFS/CIFS deployment, configuration and troubleshooting * Experience with Gitlab, Git, and Gitlab workers, and configuring Gitlab pipelines * Experience installing, configuring, and troubleshooting Docker and Docker containers * Must be capable of working in a small team using Agile methodology and with engineering staff to diagnose and correct issues * In-depth knowledge of TCP/IP and supporting protocols * Basic knowledge of Virtualization (VMWARE Preferred) and relational databases (Oracle and/or MySQL) * Experience hardening systems in accordance with DISA's Security Technical Implementation Guides (STIGs) * Bachelor's Degree and at least 6 years of position related work experience; OR equivalent position related work experience * An IAT II certification as specified in the DoD 8570 * Or, have a SECNAV 5239 qualifying degree AND meet the requirements for an IAT II as specified in the DoD 8570 within 6 months of start date * Ability to obtain and maintain a Common Access Card (CAC), badge access to the customer's facility, and a SSP network account in good standing Preferred Education, Experience, & Skills * Linux+ or a RHCE/RHCA training or certification * Docker compose, K8 or Openshift experience * Experience working in a hybrid military-civilian military environment * Degree in an IT, Information Systems, Engineering, Science or similar technical discipline is preferred * Formal training/coursework Pay Information
Full-Time Salary Range: $97008 - $164914 Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience. 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. This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.