Senior Unix/Linux Systems Administrator Job Listing at BAE Systems in Hudson, NH (Job ID 90430BR)

Description

Job Description
See what you're missing. Our employees work on the world's most advanced electronics – from detecting threats for F-35 pilots to illuminating the night for soldiers. Spanning air, land, sea, and space, we are developing the technology of tomorrow, delivered today. Drawing strength from our differences, we're innovating for the future. And you can, too. Our flexible work environment provides you a chance to change the world without giving up your personal life. We put our customers first – exemplified by our mission: “We Protect Those Who Protect Us®.” Sound like a team you want to be a part of? Come build your career with BAE Systems

Our Operations employees turn innovative engineering designs into real solutions to meet our customers' needs. From Supply Chain, to manufacturing and test, Electronic Systems offers opportunities to work with technology rarely accessible in other manufacturing firms. Our training and development programs provide employees with career advancement in a diverse work environment.

Because this role involves a combination of collaborative/in-person and independent work, it will take the form of a hybrid work format, with time split between working onsite and remotely.

As part of our Closed Area Infrastructure team, you will help engineer and implement the IT infrastructure and standards supporting our closed areas, and keep critical information and infrastructure secure. With us, you'll be able to make an impact while you hone your skills and grow your career in a cutting edge, dynamic environment. We are looking for an experienced Senior UNIX/Linux Systems Administrator to add their skills to our team of diverse, driven and highly capable IT professionals.

In this role, you will:

• Act as a primary contributor in the deployment and implementation of Closed Area Unix/Linux solutions and other standards
• Serve as subject matter expert in one or more areas of Closed Area standard deployments; train and mentor other team members
• Build, configure, and deploy Linux servers and workstation hardware and software including authentication, file-share, and other services to support groups of heterogeneous client systems.
• Document system configuration for new and existing systems
• Serve as 2nd/3nd level escalation support for operational systems.
• Work closely with other team members and teams across a wide range of disciplines.
• Effectively and regularly communicate status and provide feedback.

#sysadmin

Required Education, Experience, & Skills

• 4-8+ years of experience
• CompTIA Security+ or equivalent certification within 6 months of hire
• Active Secret clearance, or eligibility and willingness to obtain within 12 months of hire
• Excellent written and oral communication skills
• Extensive experience in Linux server and desktop operating systems (Red Hat/Ubuntu)
• Experience with infrastructure support services (DNS, NIS, Microsoft Active Directory, Centrify/One Identity SAS/Beyond Trust PowerBroker Identity Services, Splunk, etc.)
• Working knowledge of networking concepts such as the OSI model, DNS, DHCP, CIDR.
• Occasional off-hour response to outages and subsequent service restoration efforts is required

Preferred Education, Experience, & Skills

• One or more OS certification (Linux+, RHCSA, RHCE, etc.)
• Experience with Enterprise-Level automation and scripting (Ansible, Bash, Python, Perl, etc.)
• Experience with virtualization technologies (VMware VCenter Server, QEMU/LibVirt, Hyper V, etc.)
• Familiarity with Unix operating systems (Solaris), Windows server and desktop operating systems, and interoperability with Linux
• Ability to lift up to 40 pounds and move into positions either standing or kneeling when required to connect computing equipment for use

About BAE Systems Electronic Systems
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. Electronic Systems (ES) is the global innovator behind BAE Systems' game-changing defense and commercial electronics. Exploiting every electron, we push the limits of what is possible, giving our customers the edge and our employees opportunities to change the world. Our products and capabilities can be found everywhere – from the depths of the ocean to the far reaches of space. At our core are more than 14,000 highly talented Electronic Systems employees with the brightest minds in the industry, we make an impact – for our customers and the communities we serve.

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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