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Principal Systems Engineer with AWS and HDF

Company: Node.Digital
Location: Sterling
Posted on: March 19, 2023

Job Description:

Principal Systems Engineer Location: Dulles, VA Node is seeking a Principal Systems Administrator with AWS and HDF experience to support the design, development, and deployment of advanced cybersecurity capabilities. Responsibilities Include: - Working alone on individual projects while being involved in larger projects as a team effort with minimal supervision from the lead systems engineer - Leading a team in design and implementation of COTS-based solutions on single instances or across clustered devices - Supporting the development of system security documentation on both new and deployed solutions - Supporting the development of new capabilities - Supporting the operations and maintenance aspects of deployed capabilities Requirements Required Skills: - U.S. Citizenship required - Must have an active Secret clearance and be able to obtain a TS/SCI clearance - Must be able to obtain DHS Suitability - This is a Hybrid position, but remote work will be considered - 8+ years of directly relevant systems administration experience including hands-on experience with one or more of the following: Linux preferably Red Hat Enterprise Linux (RHEL) 6 or 7, Windows, VMware - Must have in-depth knowledge of OS installations, security hardening and maintenance - Experience with Amazon Web Services (AWS) - Experience with Hortonworks Data Flow (HDF) such as Nifi, Kafka, Storm and Ranger - Solid experience configuring Virtual Private Clouds (VPCs) - Comfortable with building physical and virtual servers from scratch - Ability to deploy and integrate new applications that may be requested - Capable of quickly learning new applications that run on various operating systems for testing and deployment - Experience with administration and management of servers to include installation, configuration, optimization, backup & recovery - Experience with performance tuning & troubleshooting, identifying and resolving contention in CPU, memory, networking, disk I/O, etc. - Experience with the fundamentals of scripting languages for automation tasks and deployments (e.g. Bash Shell, Python & Kickstart technologies) - Integration & implementation experience with various services, LDAP, Samba, NFS, Bind, Apache, and other core technologies - Familiarity with configuration management - Experience with Puppet, Chef, Ansible or similar products Desired Skills: - Experience working in an agile development environment - Experience with software development using Java, RESTful services is a plus - Comfortable with multilevel security systems, SELinux, and/or Cross Domain Solutions is a plus - Experience with physical and virtual (VMware) RHEL servers including Red Hat Satellite Servers - Experience working in DevOps and/or DevSecOps environments - Experience with technical implementation projects Required Education: Bachelor's degree in Systems Engineering, Computer Science, Information Systems or related technical field. Two years of related work experience may be substituted for each year of degree-level education. Desired Certifications: - DoD 8570.1 IAT Level II Red Hat Certified System Administrator (RHCSA) AWS certification Company Overview: Node.Digital is an independent Digital Automation & Cognitive Engineering company that integrates best-of-breed technologies to accelerate business impact. Our Core Values help us in our mission. They include: OUR CORE VALUES **Identifying the-RIGHT PEOPLE-and developing them to their full capabilities** **Our customer's "Mission" is our "Mission". Our-MISSION FIRST-approach is designed to keep our customers fully engaged while becoming their trusted partner** **We believe in-SIMPLIFYING-complex problems with a relentless focus on agile delivery excellence** **Our mantra is "-Simple*Secure*Speed-" in the delivery of innovative services and solutions** Benefits

  • Medical (100% Coverage for Employee)
  • Dental
  • Vision
  • Basic Life (100% Coverage for Employee)
  • Health Saving Account
  • 401K
  • Three weeks of PTO
  • 10 Paid Holidays
  • Pre-Approved Online Training

Keywords: Node.Digital, Sterling , Principal Systems Engineer with AWS and HDF, Other , Sterling, Virginia

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