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Keywords: Linux System & Network Administrator, Location: District of Columbia

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Linux System & Network Administrator

Linux System & Network Administrator (Junior–Mid Level) Location: Washington, DC — On-Site Only Clearance: Active... System & Network Administrator (Junior to Mid-Level) to join our growing team in Washington, DC. In this role, you will work...

Posted Date: 27 Aug 2025

Network/System Administrator III

(Open) Position Status: Full Time Position Title: Network/System Administrator III Location: Washington, DC Security... security (COMSEC) integration. Must be familiar with DoD policy as it applies to implementing and executing system and network...

Posted Date: 10 Aug 2025

IT System Administrator / Network Engineer

, DHCP, and Windows/Linux servers. Implement system hardening, patching, and configuration management. Support cloud... in Computer Science, IT, or related. 6+ years in system/network administration. Skills in Azure, PowerShell, Microsoft AD...

Company: CSV-TAUREAN
Location: Washington DC
Posted Date: 26 Aug 2025

Network Administrator (TS/SCI)

Zachary Piper Solutions is seeking a cleared Network Administrator (TS/SCI - CI Poly eligible) in Washington, DC... to support a US intelligence organization. This position is fully onsite. Responsibilities for the Network Administrator...

Posted Date: 27 Aug 2025
Salary: $140000 - 155000 per year

ACAS System Remediation Administrator

ACAS System Administrator Location: Washington, DC Industry: Dept. of Defense Salary: $80k-$140k Employment...: We are seeking a talented and motivated ACAS System Remediation Administrator to support vulnerability management and cybersecurity...

Posted Date: 20 Aug 2025
Salary: $80000 - 140000 per year

Systems Administrator Expert - Backup and Configuration

on a Systems Administrator Expert joining our team to evolve and maintain network infrastructure for the Department of Energy... of related experience US Citizenship Required: Yes Job Description: Systems Administrator Expert - Backup and Configuration...

Company: General Dynamics
Location: Washington DC
Posted Date: 09 Aug 2025
Salary: $127500 - 172500 per year

Systems Administrator

– Conduct Operations and Maintenance work on a Network encompassing approximately 12 Windows and Linux based servers..., management and perform system upgrades as required to the physical network architecture. Vendor Support – Provide interface...

Posted Date: 02 Aug 2025

Junior Systems Administrator

Blu Omega is seeking a Junior System Administrator to support enterprise IT operations for a large-scale government... as a systems administrator or in a systems support role. Experience working with both Linux (RHEL/CentOS) and Windows Server...

Company: Blu Omega
Location: Washington DC
Posted Date: 31 Jul 2025
Salary: $65000 - 70000 per year

System Administrator (Sr) - Cleared (STE-A)

Senior-level System Administrator to support the National Geospatial-Intelligence Agency. Responsibilities: System... Maintenance and Upgrades Perform full system upgrades and repairs (Linux and Windows) (monthly) Install software releases...

Company: Kentro
Location: Washington DC
Posted Date: 17 Jul 2025
Salary: $160000 - 175000 per year

Linux Engineer

string: Systems Engineer, Linux Engineer, System Administrator, Virtualization, Red Hat, RHEL, VMware, RHCSA, RHCA, Linux... successful candidate will be part of a team of network, system, and security engineers tasked with remediation of existing network...

Posted Date: 25 Jul 2025
Salary: $100000 - 150000 per year

Senior ICAM Operations Administrator (Developer)

systems/Red Hat Enterprise Linux Windows Server operating system environments Windows Server Active Directory administration... configurations. Perform Oracle, Windows, and Red Hat Enterprise Linux patching and system updates. Perform scripting in Bash...

Location: Washington DC
Posted Date: 20 Jul 2025
Salary: $130850 - 148000 per year

Endpoint Security as a Service (ESS) Engineer/Administrator

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team... at the Washington Navy Yard — where innovation meets mission. What You’ll Do As an ESS Engineer and Administrator...

Company: Leidos
Location: Washington DC
Posted Date: 01 Jul 2025
Salary: $89700 - 162150 per year

Load Balance/Traffic Management Administrator, Senior

Management Administrator leads enterprise-level traffic optimization, secure access enforcement, and service delivery continuity... traffic management solutions using F5 and Infoblox platforms across multiple secure enclaves. The administrator will manage...

Company: DAn Solutions
Location: Washington DC
Posted Date: 20 Jun 2025

Information Systems Specialist - Mid

required Without Bachelor's degree, at least 10 years related experience required Minimum of 6 years information system and network... job titles: IT Systems Analyst Network Administrator Systems Support Specialist IT Infrastructure Specialist Systems...

Company: Cherokee Federal
Location: Washington DC
Posted Date: 24 Aug 2025
Salary: $125000 - 135000 per year

Sr. Systems Engineer

application hosting. Unix/Linux system administration and troubleshooting (e.g. RedHat, Solaris). Integration of COTS/third..., Windows Server Hybrid Administrator, CompTIA Linux+, Zscaler Certified Associate, or equivalent. Security Clearance...

Location: Washington DC
Posted Date: 01 Jul 2025

Senior IT System Engineer (Cloud Engineer)

Senior IT System Engineer (Cloud Engineer) Job ID#: 25-1053 Clearance: Top Secret Location: DC Metro Who.... What You’ll Do: Navitas is seeking a Senior IT System Engineer (Cloud Engineer) to work remotely. The ideal candidate...

Company: Navitas
Location: Washington DC
Posted Date: 19 Jun 2025

Lead Splunk Architect

Security, SOAR, and Qmulos Familiarity with Syslog servers System administrator Network administrator Experience with Linux... such as application logs, operating system logs, middleware logs, network feeds, etc. Utilize Splunk to develop data requirements, data...

Posted Date: 19 Aug 2025

Junior Security Engineer

certifications such as Splunk Certified Architect or SourceFire Certified Administrator; Security+, Network+, GSEC, or other relevant... Agency’s enterprise architecture Design, develop, and maintain detailed security drawings Develop alternative system...

Company: Tyto Athene, LLC
Location: Washington DC
Posted Date: 16 Aug 2025

Server Patching Engineer

maintenance windows with the business. Server Patching Administrator: Responsibilities include coordinating Windows/Linux/Unix..., and ITSM teams1. Extensive experience with Hyper-V and VMware is required. Coordinating with system administrators, network...

Company: AHU Technologies
Location: Washington DC
Posted Date: 09 Aug 2025
Salary: $70 - 75 per hour

Manager, Cyber Intelligence - Washington, DC

or system administrator operations experience Ability to manage multiple competing priorities Excellent written and verbal... excellence. You'll bring your first-class System Engineering, networking, and infosec skills to the role and combine them...

Posted Date: 26 Jul 2025