Linux Systems Operations Specialist

1 week ago


Annapolis, Maryland, United States Stratum Networks, Inc. Full time

Company Overview:
Stratum Networks, Inc. is a dynamic organization specializing in information assurance and cybersecurity solutions. We deliver top-tier network and security consulting services tailored for clients within the Department of Defense and the Intelligence Community.

Position Overview:
We are seeking a skilled and enthusiastic Linux Systems Operations Specialist to join our dedicated team. This role involves supporting our clients in a collaborative environment, where you will have the opportunity to design and implement solutions that align with organizational objectives while enhancing your professional growth.

Key Responsibilities:

  • Engage in the architecture design and development of solutions to fulfill the organization's requirements.
  • Contribute to a talented Linux team operating in both hybrid cloud and on-premise environments.
  • Create, maintain, and troubleshoot Linux instances across various networks and architectures.
  • Automate processes to improve efficiency and effectiveness.
  • Provide comprehensive support for Linux virtual and physical servers, including:
    • AWS AMI creation and configuration
    • Kickstart installation and configuration
    • Software installation, updates, and patches via Yum
    • Monitoring server health and status
    • Troubleshooting hardware, software, and networking issues
    • Implementing security hardening measures for compliance
    • User account management
    • Ensuring proficiency with services such as DNS, NFS, LVM, rsyslog, and iptables
  • Communicate effectively with team members and service owners regarding issues and solutions.

Required Qualifications:

  • Hands-on experience in Linux administration.
  • Familiarity with AWS Cloud technologies and cloud automation.
  • Experience in configuration management and maintaining production environment baselines.
  • Proficiency in scripting and task automation using Bash and Python.
  • Self-motivated with a strong desire to learn new technologies.

Desired Qualifications:

  • Experience with AWS EC2 Auto Scaling.
  • Knowledge of aws-cli and boto3.
  • Familiarity with configuration management tools such as Puppet and Ansible.
  • Willingness to respond to after-hours requests in a 24/7 operational environment.
  • Compliance with DoD 8570 IAT level 1 standards.

Educational Background:

A Master's Degree in a Technical, Computer, or Math-related field with five (5) years of relevant experience is preferred. Alternatively, a Bachelor's Degree with seven (7) years of experience or an Associate's Degree with ten (10) years of experience may be considered. Candidates without a degree but with ten (10) years of experience in implementing information technology solutions will also be evaluated.

At Stratum Networks, we are committed to equal opportunity employment and participate in E-Verify. All qualified applicants will receive consideration for employment without regard to race, color, national origin, gender, religion, age, disability, veteran's status, or any other classification as required by applicable law.



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