Job description
Systems Administrator/Engineer (Cybersecurity Engineering)
Remote.
Description:
Responsibilities include but not limited to:
+ Support NFCU in the deployment and maintenance of IT and IT Security tools and systems
+ Work with existing CSOC team to deploy and maintain systems, includes below and not limited to
+ Experience upgrading Linux and Windows based OS, packages, and apps
+ General system admin
+ Renewing and updating TLS certificates, managing KEX/MACS/CIPHER's on servers
+ Responding to audit and enterprise hardening requests
+ Updating of Subtasks, stories, and epic's for work in flight
+ Basic scripting Ansible, Python, Bash, Powershell, Ruby, and others for automation of tasks
+ Troubleshooting Linux OS and apps
+ Troubleshooting Windows OS and apps
+ On call and after hours support
+ Deploying and maintaining COTS Cybersecurity related applications and appliances
+ Remediate vulnerabilities on Windows and Linux systems, ensure the stability and sustainability of supported platforms by monitoring, maintaining, patching, and administering all aspects of those systems
+ Contribute to and maintain internal engineering documentation (e.g., tool documentation, lessons learned, procedures, status updates, etc.)
+ Work with other Analyst and Engineering teams to Build/Optimize/Streamline new and existing processes
+ Translate customer issues/opportunities into technical solution/business requirements
Experience, Skills and Requirements we are looking for:
+ 5+ years of working in a large enterprise with a change management focused environment
+ 3+ years minimum experience as a System Admin, or similar role required
+ 3+ years of cybersecurity engineering related or similar role required (Understanding of enterprise best practices for security and hardening with a focus on PCI-DSS/NCUA ideal)
+ Experience working in environments with infrastructure management processes such as change management, problem management, configuration management and project management
+ Hands on Experience in Agile specifically Kanban workflow.
+ Experience working in an enterprise environment
+ Strong understanding and ability to troubleshoot various common Linux operating systems (Centos, Red hat, Ubuntu, and/or Cisco derivative OS's)
+ Strong understanding and ability to troubleshoot various Windows server operating systems
+ Experience patching and upgrading Linux and Windows based operating systems, packages, and applications
+ Familiarization with cybersecurity principles as they apply to hardening enterprise based systems.
+ Basic scripting Ansible, Python, Bash, PowerShell, Ruby, etc to automate routine tasks
+ Experience using/integrating SIEM technology
+ Experience with large enterprise processes and working a silo'd environment where tickets/coordination/detailed change management and control processes are required
+ Strong knowledge of network, firewall, routing, switching, load balancing, and proxy principles and troubleshooting related issues from a server deployment/maintenance perspective
Experience, Skills Nice to have:
+ Experience with Ansible
+ Experience Deploying/Managing:
+ Linux based Java/Tomcat COTS web applications in a clustered environment
+ Windows .net based IIS COTS applications in a clustered environment
+ Physical or Virtual appliances with limited linux based OS CLI interfaces
+ Ability to read/understand a packet capture.
+ Experience using Jira/Confluence
Required Skill Profession
Other General