Senior System Administrator (ISSE) - Chenega Corporation

Overview

Senior System Administrator (ISSE)

Suffolk, VA

Chenega Analytic Business Solutions (CABS) provides federal agencies and commercial customers with trusted insights into Records and Information Management, Administrative Solutions, Information Technology, Engineering, and Training. Formed in 2017 to serve federal and commercial customers, CABS is 8(a) certified and has grown quickly into a leader in the federal IT and Training environment.

Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer’s core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career to the next level! 

The Senior System Administrator (ISSE) will administer physical and virtual Linux servers running Red Hat Enterprise Linux (RHEL) and SUSE Linux Enterprise Server (SLES) in support of Defensive Cyber Operations for the US Navy at Navy Cyber Defense Operations Command in Suffolk VA.

Responsibilities

• Administers server-based systems, security devices, distributed applications, and network storage, and performs systems monitoring.
• Consults on network, application, and customer service issues to support computer systems’ security and availability.
• Provide Subject Matter Expert level support for Linux system administration on RHEL and SLES.
• Maintain systems patches.
• Maintain systems security posture.
• Implement Security Technical Implementation Guides (STIGs).
• Review ACAS/Tenable security scans and remediate vulnerabilities as required.
• Improve system administration productivity by authoring/updating relevant shell scripts.
• Provide timely reports on project status and other systems administration work, as required.
• Liaise with government and contractor organizations to ensure information is current and accurate.
• Maintain a neat, secure, and orderly facility.
• Complete annual company and customer training requirements according to established policies and procedures, as required.
• Record labor hours daily in an online corporate system.
• Travel up to 10% as required.
• Other duties as assigned.

Qualifications

• High school diploma or GED required.
• 7+ years of experience as Linux System Administrator on systems running Red Hat Enterprise Linux (RHEL) and SUSE Linux Enterprise Server (SLES) in an enterprise-level environment including:
  • Experience in VMware vSphere.
  • Experience in application of Secure Technical Implementation Guides (STIG) on Linux-based systems.
• 3+ years’ experience working with RMF-based Information Security Systems Engineer (ISSE) documentation.
• ACAS/Tenable security suite experience.
• Current CompTIA Security+ required to start.
• Must be a U.S. Citizen.
• Must possess a valid U.S. driver’s license.
• General Service (GENSER)/Secret clearance required to start.

Knowledge, Skills, and Abilities:

• Proficiency in shell scripting.
• Familiar with enterprise backup software and administration.
• Familiar with enterprise storage administration and concept.
• Red Hat Certified System Administrator (RHCSA) Level 3 desired.
• Ability to work in a team setting, as well as independently.
• Self-starter: identify issues and create an action plan for resolution.
• Demonstrated initiative, flexibility, and ability to concurrently manage multiple deadline-driven tasks and projects.
• Excellent communication skills.
• Ability to travel up to 10% as required.

How you’ll grow 

At Chenega MIOS, our professional development plan focuses on helping our team members at every level of their careers to identify and use their strengths to do their best work every day. From entry-level employees to senior leaders, we believe there’s always room to learn. 

We offer opportunities to help sharpen skills in addition to hands-on experience in the global, fast-changing business world. From on-the-job learning experiences to formal development programs, our professionals have a variety of opportunities to continue to grow throughout their careers. 

Benefits 

At Chenega MIOS, we know that great people make a great organization. We value our team members and offer them a broad range of benefits. 

Learn more about what working at Chenega MIOS can mean for you. 

Chenega MIOS’s culture 

Our positive and supportive culture encourages our team members to do their best work every day. We celebrate individuals by recognizing their uniqueness and offering them the flexibility to make daily choices that can help them be healthy, centered, confident, and aware. We offer well-being programs and continuously look for new ways to maintain a culture where we excel and lead healthy, happy lives. 

Corporate citizenship 

Chenega MIOS is led by a purpose to make an impact that matters. This purpose defines who we are and extends to relationships with our clients, our team members, and our communities. We believe that business has the power to inspire and transform. We focus on education, giving, skill-based volunteerism, and leadership to help drive positive social impact in our communities. 

Learn more about Chenega’s impact on the world. 

Chenega MIOS News- https://chenegamios.com/news/ 

Tips from your Talent Acquisition Team 

We want job seekers exploring opportunities at Chenega MIOS to feel prepared and confident. To help you with your research, we suggest you review the following links: 

Chenega MIOS web site - www.chenegamios.com 

Glassdoor - https://www.glassdoor.com/Overview/Working-at-Chenega-MIOS-EI_IE369514.11,23.htm 

LinkedIn - https://www.linkedin.com/company/1472684/ 

Facebook - https://www.facebook.com/chenegamios/

#Chenega Analytic Business Solutions, LLC