• Sr. Engineer Linux/Cloud Engineer (NEI-14)

    CyberData Technologies (Bethesda, MD)


    Job Title: Systems Engineer (NEI-14)

     

    CyberData Technologies is seeking an experienced Systems Engineer with a strong background in Linux administration and network infrastructure to support and enhance NEI’s IT systems. This position will focus on maintaining and optimizing Linux-based environments with a heavy emphasis on automation and configuration management using Ansible.

    Key Responsibilities:

    + Plan, coordinate, and execute changes or additions to network hardware, operating systems, and connected devices, including hardware/software configuration, installation, and testing.

    + Provide hands-on support for network infrastructure and operating systems; monitor system utilization and analyze response times.

    + Diagnose and resolve issues involving physical network components and communication protocols.

    + Enforce and maintain network infrastructure standards and protocols (e.g., TCP/IP).

    + Manage and support Linux-based server environments, including installation, configuration, patch management, and performance tuning.

    + Leverage Ansible to automate system configurations and routine administrative tasks.

    + Create, manage, and maintain Ansible playbooks, roles, and inventories for consistent and scalable deployments.

    + Monitor system performance, identify root causes of issues, and implement corrective measures to enhance system availability and reliability.

    + Design and maintain system backup and disaster recovery strategies.

    + Conduct periodic security assessments and ensure timely updates to mitigate vulnerabilities.

    + Implement security best practices, including user access management and compliance with organizational standards.

    + Deliver technical guidance and training for IT team members on Linux systems, automation tools, and network protocols.

    + Provide direct operational support and troubleshooting for Linux and network infrastructure.

    + Administer and maintain NEI websites hosted on Linux platforms.

    + Install, configure, and manage databases on Linux systems.

    + Utilize knowledge of cloud platforms such as AWS and Azure.

    Qualifications:

    Experience:

    + Minimum of 5 years of experience in Linux system administration and network management.

    + Demonstrated proficiency with Ansible for managing and automating Linux systems.

    Technical Skills:

    + Expertise in Linux operating systems (e.g., Ubuntu, CentOS, RHEL).

    + Strong grasp of networking fundamentals, protocols (e.g., TCP/IP), and hardware.

    + Hands-on experience with infrastructure automation using Ansible, including playbook development and lifecycle management.

    + Familiarity with virtualization tools and scripting languages such as Bash or Python.

    Preferred Certifications:

    + Red Hat Certified Engineer (RHCE)

    + CompTIA Linux+

    + CompTIA Network+ or Security+

    Core Competencies:

    + Advanced problem-solving and diagnostic skills with demonstrated initiative with task-management.

    + Clear communication and strong documentation practices.

    + Ability to work collaboratively in cross-functional teams and adapt in fast-paced environments.