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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Linux System Administrator - **Company:** Aquila Technology - **Location:** Lexington, MA, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** C (Programming Language), Java (Programming Language), Microsoft Windows, Active Directory, Macintosh Computers, Apple IOS, Backup Devices, Unix, C++ (Programming Language), CentOS, Cisco IOS, Configuration Management, Collaborative Software, Computer Engineering, System Configuration, Continuous Integration, Dynamic Host Configuration Protocol, Linux, Programming Tools, Device Drivers, Domain Name System (DNS), Multi-Factor Authentication, Perl (Programming Language), VMware ESX Servers, Integrated Development Environments, Python (Programming Language), Lightweight Directory Access Protocols (LDAP), Linux System Administration, Windows Search, Windows Servers, Public Key Infrastructure, Windows PowerShell, Red Hat Enterprise Linux, Information Technology Security Auditing, Security Content Automation Protocol, Server Administration, Shell Script, Software Engineering, Virtualization Technology, Data Logging, Scripting, Computer Networking Systems, Load Balancing, SC Clearance, Computer Equipment, Information Technology, Vcenter, Patch Management, Data Management, Network Server, Software Version Control, User Administration, Vmware, Programming Languages - **Published:** September 12, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9159078/linux-system-administrator ## About the Role Clearance Level: Must have an Active Secret Clearance to be considered for this opportunity - Must be a US Citizen, * Bachelor's * 5 years Operating System (OS) platforms (Linux, Mac, Windows) * 5 years Architecture of x86-based computer hardware * 5 years Scripting Languages: Perl, Python, Shell Scripting, Powershell. * 5 years Configuration Management * 5 years Enterprise Backup Solutions * 5 years Macintosh and iOS platform(s) * 5 years MS Active Directory, LDAP * 5 years Strong Backup Experience and Proven Ability to Protect Mission Critical Data * 5 years Systems Administration * 5 years UNIX platform, OSX, Cisco IOS * 5 years Virtualization Technologies (VMware, including ESXi and VCenter configuration) * 5 years VM Ware ESXi and Associated Management Systems * 5 years Windows Patch Management * 5 years Windows Server Administration (SCI classified environment) * 5 years Windows Server Platform Nice to Have: * DIACAP and/or RMF frameworks * C/C++ * Java * DoD STIG?s and SCAP * PKI, Multi-Factor Authentication, and PIV Technologies * Configure and Manage Centralized Logging and Audit Capabilities * Technologies including DNS, DHCP, Proxy and Load Balancing * Virtualization Technologies to include VM management, Snapshots, SANs and iSCSI Storage Systems, * Min 5 years professional experience in an enterprise IT environment. BS in Computer Science, Computer Engineering, IT, or equivalent * Strong knowledge of Red Hat / CentOS variants of Linux to include system administration, user management, security hardening, backup procedures, disk and file management, software and kernel compilation and installation, and system troubleshooting * Proven ability to quickly and effectively learn new technologies, adapt to new environments and methodologies, and work outside one's own comfort zone * Strong teamwork experience, self-motivation, and organizational, interpersonal, and communication skills * Proficient in multiple common scripting languages, e.g. sh/csh /zsh, Perl, and Python, for automation of common systems administration tasks * Strong knowledge of Microsoft Windows desktop and server administration * Familiarity with the architecture of x86-based computer hardware, and comfortable configuring, troubleshooting, and maintaining desktop and server-grade hardware * Strong knowledge of enterprise-grade networking, virtualization, storage, and backups * Ability to participate in field testing, sometimes involving multi-week travel (domestic and international) Desired Skills: * Proficient in one or more compiled programming languages (e.g. C, C++, Java) * Experience with tools for system imaging, system configuration, configuration management, and security auditing * Expertise in enterprise-grade networking, virtualization, storage, and/or backups * Experience with DoD security procedures and requirements, especially DIACAP or RMF * Experience with low-SWaP, ruggedized, flight-qualified computer hardware * Working knowledge of Mac desktop administration * Strong backup experience and proven ability to protect mission critical data * Applied understanding of DoD STIG's and SCAP * Enterprise VMWARE experience to include VM Management, snapshots, SAN and iSCSI Storage systems * PKI, Multi-Factor Authentication, and PIV Technologies Benefits and Perks: Aquila team members experience the opportunity to be part of a fast-paced, customer-focused, and technically innovative work environment. Aquila strives to deliver the best of the best in technical services to our customers. Candidates that possess a love for technical challenges, a desire to constantly learn, and the desire to establish themselves as critical players within a team will enjoy calling Aquila Technology home., Clearance Level: Candidates must possess an active Secret clearance to be considered for this position - Must be US Citizen ## Description Aquila Technology is seeking a System Administrator to join a highly technical team supporting a diverse range of information technology activities and requirements., The ideal candidate will have experience administering computer and network systems, with a strong emphasis on Linux environments. This role will provide hands-on technical support while maintaining reliable and efficient IT systems, infrastructure, and day-to-day operations., * System imaging, customization, configuration management, and maintenance of Linux, Windows, and Mac systems in desktop, mobile, server, virtual, and field-test form factors * Support of software development teams in the installation, maintenance, troubleshooting, and optimization of a variety of development tools (version control, integrated development environments, continuous integration tools, and collaboration tools), development libraries, kernels, and hardware drivers * Support field test deployments, including pre-shipment system preparation, on-site setup and networking, test support, and data management/backup * Collaboration with an experienced team of IT professionals to support the group's desktop users, enterprise infrastructure, and IT equipment * Development of automated methods for setting up and maintaining system configurations, monitoring health of deployed systems, and performing security audits of deployed systems * Deployment, operation, and maintenance of enterprise-grade services, servers, networks, storage, virtualization, and backups * Maintenance of compliance with all required Information Assurance (IA) requirements * Analysis and development of solutions for failures and outages, and coordinating the troubleshooting and repair of servers, applications, and systems.