> Markdown version of [/jobs/ext/1898108-systems-administrator](https://www.wearedevelopers.com/jobs/ext/1898108-systems-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Administrator - **Company:** PLANIT GROUP - **Location:** Sunnyvale, CA, United States - **Contract:** Permanent contract - **Skills:** IBM AIX, User Authentication, Unix, Configuration Management, CompTIA Security+, System Configuration, Linux, VMware ESX Servers, Firmware, Red Hat Enterprise Linux, Ansible, Security Content Automation Protocol, Solaris (Operating System), Virtual Machines, Software Vulnerability Management, Nessus, National Industrial Security Program Operating Manual (NISPOM), Operating System Security, Scalable Processor Architecture, Splunk, Hardware Debugging - **Published:** August 2, 2026 - **Apply:** https://www.clearancejobs.com/jobs/8672169/systems-administrator ## About the Role * Must possess a CompTIA Security+ or equivalent DoD 8572 qualified certificate (or obtain within the first 60 days of employment) * Experience with Linux or Unix operating systems * Install operating system security patches and firmware updates * Create/manage security groups * Coordinate hardware repair activities * Diagnose and resolve hardware/software problems/issues * Create scripts to automate system administration tasks * Create/edit Standard Operating Instructions (SOI) documentation * Ability to lift 30 pounds Desired skills : * Experience with RedHat Enterprise Linux (RHEL) versions 6, 7, 8, & 9 * Experience administering virtual machines with VMWare ESXi * Performing routine server/workstation patching per guidelines * Proficiency in automation with shell and Ansible * Successfully install server and associated hardware * Successfully install/configure software applications and programs * Managing servers in a disconnected environment * Experience with vulnerability remediation and security management (system hardening, log management, configuration management [i.e., Nessus, Trellix, Splunk, SCAP, HBSS]) * Proficiency managing and implementing backup and disaster recovery for Linux systems * Knowledge of National Industrial Security Program Operating Manual (NISPOM), Risk Management Framework (RMF) and Security Technical Implementation Guide (STIG) Requirements * Experience managing Linux systems with NAS/SAN attached storage; ability to troubleshoot storage issues * Experience implementing and managing end user authentication for Linux systems in a mixed authentication environment: NIS & SSSD experience preferred * Previous experience with any of Solaris, AIX, POWER, SPARC ## Related Videos - [Our journey with Spring Boot in a microservice architecture](https://www.wearedevelopers.com/videos/511-our-journey-with-spring-boot-in-a-microservice-architecture) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [WeAreDevelopers LIVE - Node and Package Security](https://www.wearedevelopers.com/videos/2138-wearedevelopers-live-node-and-package-security) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Understanding and Mitigating Common Web Vulnerabilities](https://www.wearedevelopers.com/magazine/565-understanding-and-mitigating-common-web-vulnerabilities) - [Now is the time for industrialized software development](https://www.wearedevelopers.com/magazine/601-now-is-the-time-for-industrialized-software-development) - [IT Salaries in Austria](https://www.wearedevelopers.com/magazine/286-it-salaries-in-austria) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology)