Systems AdministratorEngineer Cyber Security - Remote

NAVA Software solutions is looking for a Systems Administrator/Engineer Cyber Security

Details:

Systems Administrator/Engineer Cyber Security

Location : Remote

Duration: 12 Months

Description:

We are looking for a Mid level Systems Administrator/Engineer that can come in to take ownership of daytoday operations.

You will partner with additional teams to protect the data and IT assets from cyberbased threats by deploying configuring managing and maintaining technologies/infrastructure in support our Cybersecurity Operations Center (CSOC) and its associated programs.

You will support business strategy by enabling process integration between CSOC applications as well as other target applications as needed. You will serve as technical interface to customers (analysts) for tools in the Navy Federal Cyber Defense product suite articulating technology and product positioning to both business and technical users.

Successful candidates will work independently; must be selfstarting selfmotivated individual be accountable and timely in their production and status reporting and communicate effectively both in writing and when speaking to groups. You will be expected to work to build and maintain relationships within and outside of the CSOC and all team members share that duty. This position will require a high level of attention to detail to the work performed on maintenance/deployments following process and updating/creating associated team/tool documentation.

Responsibilities include but not limited to:

• Support 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/CIPHERs on servers
• Responding to audit and enterprise hardening requests
• Updating of Subtasks stories and epics 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 PCIDSS/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 OSs)
• 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 silod 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