Senior Windows/Linux Systems Administrator

Job Description Looking for an Exciting Career Move? It is Waiting for You at BAE Systems! At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed.
We are all about trust, camaraderie and a shared ambition to lead the world in defense technologies and national security services.
We offer flexible work environment to support the balance in your life and keep you performing at your best.
Be a part of a company that is part of the community; driven to improve our future and protect our freedom.
The System Administrator provides support for implementation, troubleshooting and maintenance of IT systems.
Manages IT system infrastructure and any processes related to these systems.
Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices/mobile devices, etc.
Provides Tier 1 (help desk) and Tier 2 (escalation) problem identification, diagnosis and resolution of problems.
Provides support for the escalation and communication of status to customer management and internal customers.
Provides support for the dispatch system and hardware problems and remains involved in the resolution process.
Configures and manages Linux and Windows operating systems and installs/loads OS software, troubleshoots, maintains integrity and configures network components along with implementing OS enhancements to improve reliability and performance.
Primary Responsibilities Perform daily system administration, monitoring, and troubleshooting of UNIX, Windows, NetApp Data OnTap network attached storage, and VMware virtualization infrastructure.
Track and respond to reported problems the tools provided.
Install and remove system components or entire systems.
Install, configure, integrate, and administer GOTS and COTS software.
Monitor system availability and performance using administration tools provided by the customer.
Troubleshoot existing system problems (hardware, OS, and application software) as reported by customers or the task lead.
Perform data backup and recovery, which could include: Login to backup server and sign backup files.
Login to backup server and correctly run the “write to tape" policy, which will be provided.
Perform account, file, and print services management.
Create and delete accounts in accordance with the governing security policies, which will be provided.
Create file directories and permissions in accordance with governing security policies, which will be provided.
Achieve Information Assurance Vulnerability Alert (IAVA) and Information Assurance Vulnerability Bulletin (IAVB) compliance via patch installation and management, and risk mitigation.
Review audit data and log pertinent system events in support of accreditation and compliance requirements.
Modify existing automation scripts to enhance systems support.
Navigate and review current Gateway and Serial Guard log and audit files weekly.
Required Education, Experience, & Skills 15+ years of relevant SA experience.
Understanding of Red Hat 6.
5 and Red Hat 7 required.
Familiarity with Server 2008R2, Server 2012R2, and Server 2016 required.
Must have experience providing assistance to users and optimizing system operations.
Must have experience with or familiarity with software and security architectures.
Must have experience or familiarity with the following systems: Windows/Linux operating systems, VMware, and Networking: Switches, Routers, LANs, & cabling.
Preferred Education, Experience, & Skills Bachelor's degree in a technical discipline from an accredited college or university.
Additional experience may be substituted for a degree.
Preferred certifications: CCNA, CCNA Security, RHCE, Network+.
Experience documenting and providing information for security accreditation and certification.
Experience with Network Security Technologies (e.
g.
Multiple Domain, PKI, SSP, and Vulnerability Assessment).
Understanding of advanced security protocols and standards.
Experience with High Assurance platforms.
Experience with application integration testing methods.
Experience with software deployment methods for applications, patches, and operating systems.
Experience with OS and Application Hardening to include DISA, Best Practices, and High Assurance environments.
Experience with both Client and Server virtualization environments Pay Information Full-Time Salary Range: $136620 - $232210 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.
At BAE Systems, we celebrate the array of skills, experiences, and perspectives our employees bring to the table.
For us, differences are a source of strength.
We’re laser-focused on high performance, and we work hard every day to nurture an inclusive culture where all employees can innovate and thrive.
Here, you will not only build your career, but you will also enjoy work-life balance, uncover new experiences, and collaborate with passionate colleagues.