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Senior Linux/AWS Systems Engineer - 100% Remote

IT Coalition
Alexandria, VA
  • Expired: August 09, 2022. Applications are no longer accepted.
Senior Linux/AWS Systems Engineer

100% remote

The candidate will be responsible for managing all technical aspects of the program's AWS infrastructure and web application

  • Monitoring and troubleshooting infrastructure
  • Applying OS updates to all systems in the environment
  • Deploying Java based web applications to production
  • Managing and resolving Nessus findings on all systems in the environment
  • Working with CDN provider to implement policy improvements when necessary and monitor/document malicious traffic
  • Ensuring STIGs are implemented on RHEL 7/8 and MySQL databases and any future technology deployed in the environment
  • Ensuring RMF/ATO compliance requirements are met

Required Skills:
  • 10+ years overall technical infrastructure operations experience with an emphasis on cloud infrastructure, Linux systems administration, system hardening (STIGs), and web infrastructure hosting (3-Tier Architecture, TLS/SSL certificate management, MySQL administration, Tomcat administration)
  • 5+ years of overall experience with AWS services including VPCs, Security Groups, EC2, EBS, S3, Classic and Application Load Balancers, RDS, Certificate Manager, EFS, Cloud Trail, AWS Client VPN, AWS SSO, AWS Directory Services, and Cloud Watch
  • 5+ years of Linux administration experience
  • Jira knowledge/experience
  • 3+ years of production Tomcat administration experience; preferably hosting public facing custom Java applications.
  • MySQL database experience (capable of integrating AWS Directory Services and AWS RDS MySQL for authentication; log management; understanding database schemas and basic SQL queries)
  • Familiarity with RMF, NIST 800-53 control implementation, and Assessment & Authorization processes
  • 3+ years' experience supporting moderate/IL4 DoD projects as a Linux systems administrator responsible for implementing security controls, desired
  • CASP+ CE, CCNP Security, CISA, CISSP, GCED, GCIH, or CCSP, desired
  • Active DoD Secret or Top-Secret Clearance

  • AWS Certified Solution Architect Professional

IT Coalition


4713a Eisenhower Ave

Alexandria, VA
22304 USA



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