Position Description

We're looking for a Cross Domain Specialist to help us design, deploy, and maintain Cross Domain Solutions for an enterprise environment. As a Cross Domain Specialist on our project, you'll constantly look for ways to make the infrastructure better using the latest technology and the best implementation strategies. Your technical expertise will be vital as you identify problem areas and opportunities for improvement in a mission critical network. You'll help your team better understand the network by turning metrics into information and explaining their meaning. We focus on growing as a team, so you'll share your expertise through leadership and mentoring as you help the team work through challenges and develop new methodologies. As a technical leader, you'll identify new opportunities to modernize the network to help your customers meet their needs. Join our team and solve daily challenges as we improve cross domain.

Responsibilities

Provide insight into network through monitoring and performance management
Technical expertise will be vital as you identify problem areas and opportunities for improvement in a mission critical network
Help your team better understand the network by turning metrics into information and explaining their meaning
As a technical leader, you'll identify new opportunities to modernize the network to help your customers meet their needs

Required Experience

Bachelor's degree or 14+ years of experience in Cross Domain in lieu of a degree
TS/SCI clearance with a polygraph required
10+ years of experience in Linux Systems, including RedHat or CentOS Systems Administration, in an Architectural design or Operations and Sustainment capacity
10+ years of experience with Cross Domain Solutions, including Forcepoint High Speed Guards, Data Diodes, Radiant Mercury, or ISSE Guards
Experience with the design, deployment, and implementation of Network Security components, firewalls, switches, or VPNs
Ability to obtain a DoD 8570 IASAE Level II Compliance Certification within 60 days of start date
Experience with VMWare ESXi, vSphere, or vRealize Operations
Experience creating tailored Linux Operating systems through Kickstart or PXE
Experience with Infrastructure as Code technologies, including Chef, Terraform, Ansible, or SaltStack
DoD 8570 IASAE Level II Compliance Certification

Compensation details: 120000-150000 Yearly Salary

PIb6cc9bc65134-25448-35314967

Castellum Inc.

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