Cloud Cybersecurity Systems Administrator

3 days ago

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Leidos

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Defense • Intel • Sensors • Health Systems • Enterprise IT

10,000+ employees

Founded 1969

🔒 Cybersecurity

🔬 Science

Description

• Help manage a Next-generation Continuous Integration/Continuous Deployment (CI/CD) pipeline supporting 40+ developer teams • Maintain the cybersecurity posture of complex IT systems • Implement, maintain, and troubleshoot a complex and diverse cloud environment • Provide Subject Matter Expertise for cloud Information Assurance • Secure high-availability systems via industry/DOD standards and best practices • Configure & secure Azure/AWS cloud resources for build, release & deployment pipelines • Support an enterprise CI/CD environment with multiple servers, operating sys and applications • Deploy, review, patch & test systems for adherence to build & security requirements • Resolve tickets and problem reports on specific technologies and hardware/software components • Build and maintain scripts for automation of tasks and server maintenance • Create and maintain accurate maintenance documentation for systems

Requirements

• U.S. Citizenship (no dual citizenship) & ability to obtain and maintain a DoD Secret Level Security Clearance • Bachelors degree in Information Technology/Computer Science or a closely related field • Ability to obtain a Security+ certification or minimum equivalent (DoD 8570 Compliant) • 4+ years of Windows & Linux sys administration with 2+ years in an Azure/AWS cloud environment • Experience applying/debugging STIG settings/conflicts in Windows/Linux servers and hosted apps • Ability to acquire Microsoft Azure, RHEL, Windows Server, and/or SQL Server certification(s) • Experience interpreting scanning tool outputs (Nessus, SCAP, Evaluate STIG, etc.) and remediating findings • Experience with system troubleshooting tools like top, iostat, vmstat, netstat, lvm, fdisk • Strong understanding of networking concepts such as OSI Model, LAN/WAN, IPv4/IPv6, subnetting, VLANs, edge services & point-to-point VPN setup within cloud environments • Experience working with identity management & authentication tools such as LDAP, SAML, and PKI

Benefits

• Health and Wellness programs • Income Protection • Paid Leave • Retirement