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- ...an individual with IT Systems Engineering & Administrative experience with Windows and Linux environments. The selected candidate will be responsible for providing technical support for the operating systems and their successful integration with the hardware and applications...Linux
$85k - $95k
...ISI is looking for a proactive and customer-focused Support Engineer II to join our IT team. This role is ideal for individuals eager to... ...Workspace, and ticketing systems. Troubleshoot Windows, Mac, and Linux operating systems Assist with resolving basic API...LinuxContract workInterim roleRemote workMonday to FridayFlexible hoursShift workNight shiftWeekend work- ...0‑year contract providing User Facing and Data Center Services supporting an Intelligence Community customer. All the personnel on the team... ...domain. Ability to create and modify scripts on Windows, Linux, and Solaris systems. Knowledge of the Customer’s processes, procedures...LinuxContract workLocal areaWorldwide
- ...site visits and upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2/3 support of production systems... ...create and modify scripts in multiple disciplines on Windows, Linux, and Solaris systems Knowledge of the Customer's processes and...LinuxLocal areaRemote work
- Amatriot Group, LLC is seeking a Senior Systems Administrator to support mission-critical applications for the Defense Intelligence... ...primarily reports to Riverdale, MD, requiring hands-on experience in Linux system administration within classified environments and supporting...Linux
- ...DevSecOps, systems engineering, software development, and operational support. Bcore accelerates decisive advantage for warfighters and... ...to create and modify scripts in multiple disciplines on Windows, Linux, and Solaris systems. Knowledge of the Customer's processes and...LinuxLocal area
- ...System Administrator to join our team in Springfield, VA. The role supports mission‑critical projects for the Geospatial Enterprise Open... ...to the NGA enterprise. Senior level experience managing Linux/Windows systems, patching, updates, and configuration management...LinuxContract workMonday to Friday
- ...tomorrow is smarter. Our work depends on a Systems Administrators with Linux and Windows Infrastructure experience to manage and maintain... ...on an engineering team that provides IT Systems Administration support to global real‑time operational activities. Critical thinking...LinuxContract workWork experience placementLocal area
$90k - $130k
...Clearance: Active Secret clearance required. Job Overview The Network Support Technician is a critical technical resource supporting... ...across multiple environments. Support Android, iOS, Windows, and Linux operating systems. Diagnose and resolve Mobile Device Management...LinuxRemote work$40k - $80k
...SAIC is seeking a Service Desk Specialist to provide operational support, maintenance, and troubleshooting for mission-critical IT... ...will bring expertise in Windows Server , Red Hat Enterprise Linux (RHEL) , virtualized environments, and user-facing support, alongside...LinuxFor subcontractorWork at officeLocal area- ...Enterprise Systems Administrator Advisor experience to join our team in support of a Federal Intelligence Agency contract. In addition to... ...Advisory duties to include management of Windows and Linux workstations on EVDI and physical: Troubleshooting application functionality...LinuxContract workTemporary workRemote work
- ...SE Linux Based MLS SME Linux Administrator Location: Springfield, VA Clearance: Must have active TS/SCI with CI Poly to apply Program... ...ensure the Enterprise MLS product meets requirements and fully support each program’s needs. An individual should have demonstrated his...LinuxContract work
- ...program is seeking a highly skilled Senior System Administrator to support mission-critical projects that directly impact national security... ...Tableau Analyze logs and troubleshoot issues on AWS EC2 Linux instances. Diagnose and resolve network, DNS, and storage issues...LinuxFull timeContract workMonday to Friday
$125,000 per week
ManTech is looking for a Linux Systems Administrator who will be responsible for maintaining and administering our servers and related computing environments including systems software, applications software, hardware, and configurations. This position plays a crucial role...Linux- ...MANTECH seeks a motivated, mission-focused Senior Linux Systems Administrator to join our team in Chantilly, VA. As a Linux Systems Administrator, you will help maintain and enhance the Sponsor’s Linux environment alongside a talented team. You will be responsible...LinuxWork at office
- ...System Administrator is responsible for providing a full range of IT support services with client/server services, enterprise services, and... ...understanding of Server and Client functions in Windows and Linux environments, including Active Directory, DNS, GPOs, PKI, Auditing...LinuxWork experience placementWork at office
$150k - $160k
...passionate individuals in Springfield, VA. In this role you will support challenging, mission‑critical projects that make a direct impact... ...enterprise Senior level experience managing and administering Linux/Windows based systems including patching, updates, and configuration...LinuxContract workFor contractorsLocal area- ...you will be responsible for providing a full range of Tier 2/3 IT support services and expertise to customer activities, as well as... ...performance Experience with Microsoft Exchange Experience with Linux/RHEL 8 Clearance Requirements: ~ Must possess a current /...Linux
$50.5k - $101.1k
...Job Title: Computer Support Specialist Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS... ...Repair: Perform maintenance and repair of hardware in a Windows, Linux, and UNIX-based infrastructure. Diagnose and resolve complex...LinuxFull timeLocal area- ...performance of a high-volume IT Service Desk responsible for Tier 1–3 support. This role ensures operational excellence across incident... ...A+ or Network+ certifications. Experience with Windows and Unix/Linux operating systems. Working knowledge of enterprise networking fundamentals...LinuxContract workTemporary workFlexible hours
- ...Pentagon. This role requires a minimum of a high school diploma, CompTIA Security+CE certification, and 5 years of experience in UNIX/Linux support. Responsibilities include providing Tier 1 and 2 technical support, ensuring systems' cybersecurity compliance, and documenting...LinuxAfternoon shift
- ...technology solutions firm is seeking a Help Desk Specialist to oversee the operations of UNIX/Linux systems at the Pentagon. The role involves providing Tier 1 and Tier 2 technical support and demands a keen eye for resolving issues promptly. Ideal candidates will have at...Linux
- ## Computer Support SpecialistSuitland, Maryland, United States of America**The Opportunity:** **Responsibilities:**CACI is seeking a skilled... ...experience in hardware maintenance and repair within a Windows, Linux, and UNIX-based infrastructure. Minimum of 5 years’ experience...Linux
- ...Columbia, United States Full-Time | Hybrid We are hiring an IT Support Specialist to assist users with technical issues and ensure smooth... ...troubleshooting Requirements: Basic knowledge of Windows/Linux systems Problem‑solving ability Diploma or degree in IT or related...LinuxFull time
$80k - $120k
...Infrastructure) to join our MAJESTIC Joint Program Office (JPO) Team to support the operational management, maintenance, and optimization of... ...Nutanix , as well as Windows Server and Red Hat Enterprise Linux (RHEL) environments. As a key member of the team, you will ensure...LinuxFor subcontractorWork at office- ...experience, including a strong mastery of Active Directory services and network troubleshooting. Candidates with CompTIA Security+ and Linux+ certifications are preferred, along with the ability to excel in a fast-paced environment. This position offers an opportunity to...Linux
$80k - $98k
...a System Administrator in Washington, DC to provide operational support for servers and services. Responsibilities include systems administration... ..., and update maintenance for various platforms, including Unix/Linux and VMware. A Bachelor’s degree or equivalent experience is...Linux- ...Integrity, and Vulnerability Scanners. Good knowledge of TCP/IP and network protocols. Experience in intimacy with UNIX, Windows, and Linux hardware and software configurations. Knowledge of AWS and Azure security. Knowledge of Chef Inspec / Automate, TrendMicro Deep...LinuxFor contractorsWork at office
- ...connect them with exceptional professionals for this role. MANTECH seeks a motivated, career and customer-oriented Linux Engineer to support our current NCIS contract out of Quantico, VA. Responsibilities include but are not limited to: The Linux Engineer...LinuxContract work
- Black Canyon Consulting is seeking a Senior Linux System Administrator to support the National Center for Biotechnology Information in Bethesda, MD. This position involves managing Linux systems, developing operating procedures, and providing UNIX support to internal developers...LinuxRemote job



