Textron

Sr Systems and Network Administrator

Textron$90K — $120K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in computer science, Information Technology, or related field.
  • Active DoD Top Secret clearance preferred; Secret clearance required at minimum.
  • 3+ years as a Network/System Administrator in complex IT environments.
  • Proficient in Windows and Linux operating systems and virtualization technologies.
  • Strong knowledge of network protocols, security, troubleshooting, and storage solutions.
  • Relevant certifications like Security+, CySA+, CCNA, MCSE, or RHCE required.
  • Experience in administering STIG security policies and managing classified computing infrastructures.

Responsibilities

  • Support classified information systems by developing, implementing, and maintaining secure environments.
  • Collaborate with program teams to define computing requirements and develop infrastructure solutions.
  • Manage and perform patching, anti-virus updates, and vulnerability management.
  • Oversee user account management and respond to incidents on classified systems.
  • Conduct network configuration and troubleshooting, including desktop support and password resets.
  • Implement system backups, monitoring, diagnosis, and repairs per RMF requirements.
  • Attend technical meetings, ensuring documentation is developed and updated routinely.

Benefits

  • Flexible Work Schedules
  • Education Assistance
  • Career Development & Training Opportunities
  • Wellness Program (including Fitness Reimbursement)
  • Medical, Dental, Vision & 401(K) with Company Funding
  • Paid Parental Leave
Full Job Description
About This Role

Senior Systems & Network Administrators collaborate with a diverse team to support classified information systems. Success in this role means you can develop, implement, and maintain secure, cost-efficient environments supporting the warfighters. Program teams rely on your collaboration and guidance to define computing requirements and develop solutions to solve infrastructure problems. Knowledge of Windows and Linux desktop and server operating systems is required.

Senior Systems & Network Administrator is responsible for information system patching, anti-virus updates and installations, vulnerability management, and user account management. You will work with Cybersecurity professionals, such as ISSM, ISSO, ISSE to maintain security compliance requirements. This candidate will perform desktop support, resetting passwords, installing, network configuration and troubleshooting, upgrading applications, and respond to incidents that occur on the classified information systems.

Typical duties: Managing active directory and group policy; system backups; configuration management services; system patching; network and system monitoring; system diagnosis, troubleshooting and repair; tech refresh and upgrades; technical meetings; maintaining, configuring, and updating baseline configurations per Risk Management Framework (RMF) requirements.

Required Skills/Qualifications:
• Bachelor's degree in computer science, Information Technology, or related field.
• Hold and maintain an active DoD Top Secret clearance or Secret (Minimum).
• A minimum of 3 years' experience as a Network / System Administrator, with a proven track record of managing complex IT environments.
• Proficiency in Windows and Linux operating systems
• Strong experience with virtualization technologies.
• Excellent knowledge of network protocols, security, and troubleshooting
• In-depth understanding of storage solutions and backup strategies
• Have and be able to retain relevant certification (e.g., Security+, CySA+, CCNA

MCSE, RHCE, etc.)
• Possess excellent organizational and reporting abilities; strong technical, analytical, and problem-solving skills; and strong written and verbal communication skills
• Ability to work in a fast-paced and collaborative environment.
• Exceptional skills at developing/updating documentation.
• Demonstrated system administrator experience, including administration and configuration of STIG security policies for Windows servers and workstations.
• Demonstrated skills and abilities to manage a lab environment including the maintenance and upkeep of hardware and the installation and/or upgrading of system software.
• Be able to plan and follow schedules with little oversight or direction.
• Familiarity with Risk Management Framework (RMF)
• Practical experience in the design, implementation, configuration, and maintenance of enterprise classified network computing infrastructure including but not limited to:

Ethernet switches, routers, firewalls, IDPS, and physical switching systems.
• Familiarity with IP telephony
• COMSEC (Communications security) experience with the TACLANE (Tactical Local Area Network Encryption) line of In-Line Network Encryptors (INE); programming and operating approved key fill devices; and performing hands-on installation, maintenance, configuration and troubleshooting of COMSEC equipment.

Education Qualifications and Clearance:
• Bachelor's degree in computer science, Information Technology, or related field.
• Current working knowledge and a minimum of (3) year relevant experience based on the duties described above in accordance with the DoD and/or Non-DoD security directives. Demonstrated ability to maintain a high level of security awareness among IS users. Strong technical, organizational and multi-tasking skills, ability to work in a team environment or independently. Strong interpersonal, reporting, and documentation skills are essential.
• Applicant selected 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.

o Active TOP SECRET (Desired) Clearance or a SECRET (Minimum) Clearance.

o Have a background investigation closure date within the last 5 years.

o Be able to attain and maintain Special Access Program (SAP) access.

Working in Closed Areas, SCIF's, and work on-site 90-100% (Not Remote)

Work Location: Hunt Valley, MD

Work Schedule: 9/80 (Every other Friday is Off Friday)

How We Care

At Textron Systems, our talented people make us successful.

Our Company is committed to offering employees opportunities to grow and develop. Our benefits and compensation packages are designed to help our talented employees excel and achieve their goals, so they can make a difference every day in and outside of the workplace. Below are just a few examples!

- Flexible Work Schedules

- Education Assistance

- Career Development & Training Opportunities

- Wellness Program (including Fitness Reimbursement)

- Medical, Dental, Vision & 401(K) with Company Funding

- Paid Parental Leave

Are you a Military Veteran?

Textron's products and services are trusted everyday by those who protect our country. We are dedicated to hiring these Veterans and aim to translate their skills to make an impact on our Company.

About Textron

Textron Inc. is a multi-industry company that leverages its global network of aircraft, defense, industrial and finance businesses to provide customers with innovative solutions and services. Textron is known around the world for its powerful brands such as Bell Helicopter, Cessna Aircraft Company, Jacobsen, Kautex, Lycoming, E-Z-GO, Greenlee, and Textron Systems.

Textron Careers

Joining Textron means becoming part of a global network of experienced professionals and leaders who are committed to driving innovation and excellence in various industries. At Textron, we offer a multitude of job opportunities that allow you to explore your potential and advance your career in a dynamic and supportive environment.

Work You’ll Do

At Textron, you will engage in meaningful work that makes a real impact. Whether you are in engineering, finance, manufacturing, or IT, every position contributes to our culture of innovation and leadership. Our team is dedicated to developing solutions that not only meet but exceed the needs of our customers across the globe.

Explore Our Diverse Opportunities

Textron is not just a company; it's a community where growth and development are encouraged. From entry-level positions to leadership roles, the diversity of paths available ensures that your career journey is uniquely yours. We offer professional development through a variety of training programs and mentorships, designed to enhance your skills and broaden your perspectives.

Internship Programs

Kickstart your career with a Textron internship. Our programs provide invaluable industry experience and a chance to see how your studies apply to real-world scenarios. Interns at Textron gain hands-on experience, work alongside seasoned professionals, and participate in projects that challenge and grow their skills.

Benefits and Culture

Textron is committed to the well-being and continuous growth of our employees. We offer competitive benefits packages that support the health, happiness, and security of our team and their families. Our culture is built on a foundation of respect, diversity, and inclusion, where everyone’s contribution is valued.

Join Our Team

We are always looking for curious, creative, and solution-driven team players. Search open positions that match your skills and interests on our Textron Jobs portal. We look for individuals who are passionate about making a difference and ready to contribute to our culture of excellence.

Leadership and Development

Prepare to lead at Textron. Our leadership programs are designed to foster the next generation of industry leaders, equipped with the tools to innovate and drive success. Through targeted training and hands-on experience, you’ll develop the leadership skills necessary to advance within the company.

Stay Connected

Keep up to date with the latest at Textron by subscribing to our careers blog. Gain insider perspectives, career tips, and industry-leading insights that you can put to use today—all from the people who work here.

Networking and Career Growth

Enhance your career through Textron’s extensive networking opportunities. Connect with colleagues and leaders through our internal platforms and community events, helping you to build relationships and advance your career.

Job Alert Emails

Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding opportunities that await at Textron. At Textron, your career is just the beginning of a journey filled with professional achievements and personal growth. Join us and redefine your future.
Learn more about Textron
Size
33,000 employees
Market Cap
$14.6 billion
Industry
Net Income
$309 million
Founded
1923
5 Year Trend
-2.1%
Revenue
$11.6 billion
NASDAQ

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