Senior Linux Systems Administrator

Full Time
Eglin AFB, FL
Posted
Job description
Own Your Future.

Modern Technology Solutions, Inc. (MTSI), is seeking a Senior Linux Systems Administrator in Eglin Air Force Base, FL.

Why is MTSI known as a Great Place to Work?
  • Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security.
  • Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry.
  • 100% Employee Ownership: we have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year.
  • Great Benefits - Most Full-Time Staff Are Eligible for:
    • Starting PTO accrual of 20 days PTO/year + 10 holidays/year
    • Flexible schedules
    • 6% 401k match with immediate vesting
    • Semi-annual bonus eligibility (July and December)
    • Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account
    • Up to $10,000 in annual tuition reimbursement
    • Other company funded benefits, like life and disability insurance
    • Optional zero deductible Blue Cross/Blue Shield health insurance plan
  • Track Record of Success: We have grown every year since our founding in 1993
Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance.

MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide.

For more information about MTSI, please visit www.mtsi-va.com.


Responsibilities:

As a Senior Linux Systems Administrator you will install servers and clients, configure Linux operating systems, services, applications, storage, virtualization, and custom
software in support of test, training, and cybersecurity evaluations of DoD systems and associated computing environments
Other Job duties include:
  • Performs extensive Linux system administration duties including the
    analysis of systems, applications, and network performance to identify and
    resolve hardware or software related problems in a manner that minimizes
    impacts to the customer's mission
  • Significant interaction with other technicians/engineers to implement
    security designs and approaches to resolve vulnerabilities, mitigate risks,
    and recommend security changes to system or system components as needed
  • Deploy approved Commercial off the shelf (COTS), Government off the shelf
    (GOTS), and custom developed software
  • Perform Linux system administration duties to include, but not limited to
    managing user accounts, applying updates or patches, oversee a backup
    solution, and answering technical questions
  • Creates and documents installation and startup procedures for existing and
    future applications
  • Analysis of systems and associated applications to provide the highest level of availability and performance to meet the customers mission objective
  • Review and update STIG requirements and checklists and remediate/document
    findings
  • Creates and documents installation and startup procedures for existing and
    future applications
  • Assist with the overall security accreditation documentation in support of
    a full system authorization to operate
  • Deploy and managing network environment including, routers, switches,
    firewalls, servers,
  • Provide support to personnel at various location
  • Maintain current knowledge of relevant technologies as assigned
  • Participate in special projects, as required

Qualifications:

Required Experience:
  • 7-10 years of relevant work experience with no less than two (2) total years of experience in a SAP and/or SCI environment with at least one year of that in the last 5 years
  • Hands-on experience with UNIX/LINUX in an Enterprise environment
  • Working knowledge of CISCO network and switching and virtualization
    technologies
  • Working knowledge of Local Area Network (LAN) and Wide Area Network (WAN)
    technologies and data backup technologies to include communication security
    (COMSEC) integration
  • Working knowledge of Risk Management Framework, and, Common Criteria, and
    System Security Policy as they relate to A&A
  • Must be familiar with security policy/manuals and other guiding policy
    documents
  • Ability to work in a dynamic environment and effectively interact with
    numerous DOD, military/civilian personnel, and industry partners
  • Working knowledge of Microsoft Office (Word, PowerPoint, and Excel)
  • Enterprise management experience to include LDAP, Configuration Management
    Tools, DNS, Repo, Backups, Log management
  • Experience with Ansible Playbook
  • Troubleshooting experience of Enterprise
  • Data Center experience
  • Shell Scripting experience
  • Customer service experience
  • Responsive Service Desk experience
Education Requirements:
  • Bachelor's Degree in Cyber Security, Computer Science, Computer
    Engineering
Clearance Requirements:
Active TS/SCI (Cl polygraph highly desired)

Please Note: U.S. Citizenship is required for this position.

#regin

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