Leidos

Leidos is an innovation company rapidly addressing the world’s most vexing challenges in national security and health.

Network Engineer

Network EngineerNetwork EngineerFull TimeRemoteLeadTeam 10,001+Since 1969H1B SponsorCompany Site LinkedIn

Location

United States

Posted

97 days ago

Salary

$107.9K - $195.1K / year

Seniority

Lead

Bachelor Degree8 yrs expExperience acceptedEnglishDNSDockerFirewallsKubernetesLinuxPythonTcp/ipTerraform

Job Description

• Build and maintain new APPGate environment for the AGUN program • Mentor junior members of the team in rolling out and maintaining new solutions / Implementations • Work with O&M team to develop and Maintain knowledge base and TTPs • Work with security teams to secure AppGate environments with the latest patches and configurations • Develop and maintain APPGATE best practices • Work with other engineering disciplines to troubleshoot enterprise issues within the AGUN environment • Perform vulnerability scans and implement patching strategies to secure network infrastructure

Job Requirements

Must currently possess and be able to maintain an active DoD SECRET security clearance (US Citizenship required)
Holds an active DoD 8570 IAT-II certification
Typically requires BS degree and 8 – 12 years of prior relevant experience or Masters with 6 – 10 years of prior relevant experience
A combination of education and experience will be considered in lieu of a degree
Appgate SDP Administrator certification
5 or more years’ experience with 2 or more of the following technologies: Zero Trust & Appgate: Appgate Secure Access (SDP/ZTNA), Single Packet Authorization (SPA), Context-based Policies, Zero Trust Architecture, Access Control
Cisco RAVPN solutions
Automation & Scripting: Terraform, Python, PowerShell, RESTful APIs, Infrastructure as Code (IaC)
Demonstrated experience working within the Agile framework
Prior experience working within Army’s IT infrastructure (preferred)
Direct or indirect experience working on the Joint Regional Security Stacks (preferred)
Networking & Security: TCP/IP, DNS, VPN (IPSec, SSL), Firewalls, IDS/IPS, LDAP, RADIUS, SAML, OIDC, PKI, TLS (preferred)
Operating Systems: Linux (e.g., RHEL, Ubuntu), Windows (preferred)
Containerization: Docker, Kubernetes (preferred)