linux administrator secret clearance jobs in washington, dc

Linux System Administrator - Secret Clearance preferred (On-Site)

Oakton, Virginia

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Linux System Administration & Networking, RedHat, Troubleshooting Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Discover a career that is challenging, impactful, and mission-critical. Join our team as a Linux System Adm

Full-time

USD 114,750.00 - 155,250.00 per year

Cyber Security Administrator III (SECRET clearance)

Washington, District of Columbia

•

Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Cybersecurity, Information Security, System Security Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as an Information Security Analyst Advisor with GDIT. A career in enterprise IT m

Full-time

USD 108,979.00 - 147,443.00 per year

LINUX Systems Administrator - Active Top Secret Required

Washington, District of Columbia

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Backup and Recovery (Software), Information Technology (IT) Systems, Linux Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Linux Systems Administrator - Active Top Secret Required Seize your opportunity to

Full-time

USD 108,979.00 - 147,443.00 per year

Linux Systems Administrator - Active Clearance

Washington, District of Columbia

•

Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 122,000.00 - 183,000.00 per year

Cyber Security Administrator II (Requires Secret Clearance)

Washington, District of Columbia

•

Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Cybersecurity, Information Security, Security Operations Center (SOC) Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Cyber Security Administrator II / Information Security Anal

Full-time

USD 94,676.00 - 128,092.00 per year

Systems Administrator - Network Monitoring - Active Top Secret clearance required

Washington, District of Columbia

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Computer Systems, Enterprise Monitoring, Monitoring Solutions Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Systems Administrator -Network Monitoring Seize your opportunity to make a personal impact as a

Full-time

USD 121,680.00 - 149,500.00 per year

Systems Administrator - Active Directory Forests - Active Top Secret clearance required

Washington, District of Columbia

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Active Directory (AD), Operating Systems (OS), System Administration Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Systems Administrator - Active Directory Forests - Active Top Secret Required Seize your opp

Full-time

USD 110,500.00 - 149,500.00 per year

Sr. Administrator (Maximo, Azure, OpenShift) (UNITED STATES CITIZEN; MINIMALLY REQUIRES INTERIM SECRET OR SECRET CLEARANCE (UPGRADEABLE TO TOP SECRET); ONSITE-SPRINGFIELD, VA)

Springfield, Virginia

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2d ago

UNITED STATES CITIZENSHIP REQUIRED REQUIRES TOP SECRET CLEARANCE; WILLING TO ACCEPT AN INTERIM SECRET CLEARANCE THAT WILL RESULT IN A TOP SECRET CLEARANCE ONSITE - FRANCONIA/SPRINGFIELD, VA Serve as a Sr. Administrator (Maximo, Azure, OpenShift) for the CMMS team, responsible for the design, development, testing, deployment, and maintenance of IBM Maximo software solutions in support of user requirements and in compliance with department standards. Leverage industry-standard methodologies, inclu

Easy Apply

Full-time

Depends on Experience

Cyber Systems Administrator- Springfield, VA- Top Secret clearance

Springfield, Virginia

•

Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Active Directory (AD), Disaster Recovery Planning, Risk Assessments Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Cyber Systems Administrator with GDIT. A career in

Full-time

USD 102,000.00 - 138,000.00 per year

LINUX Sr Principal Systems Engineer - Active Top Secret Required

Washington, District of Columbia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Computer Engineering, Linux, Red Hat Enterprise Linux (RHEL) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Job Description Senior Principal Systems Engineer - Linux Design, deploy, integrate and maintain Li

Full-time

USD 166,280.00 - 224,968.00 per year

Sr. Systems Engineer - Top Secret Clearance Required

Fort Belvoir, Virginia

•

Today

Description TEKsystems is seeking a Sr. Systems Engineer to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy

Full-time

USD 55.00 - 70.00 per hour

F-35 Identity Engineer | Secret clearance

Arlington, Virginia

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Active Directory Administration, Azure Active Directory (AD), Microsoft Entra ID (Azure Active Directory), System Administration Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a

Full-time

USD 121,680.00 - 138,000.00 per year

F-35 Help Desk Specialist | Secret clearance

Arlington, Virginia

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Help Desk Job Qualifications: Skills: BMC Remedy Ticketing System, Help Desk Support, IT Help Desk Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Help Desk Specialist with GDIT. A career in enterprise IT means connecting and e

Full-time

USD 32.70 - 44.24 per hour

Security Engineer - Senior Lead ***Top-Secret Clearance***

Washington, District of Columbia

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14d ago

Job Title: Security Engineer - Senior - LeadLocation: Washington, DCCertification Required: Certified Information Systems Security Professional ( CISSP ) or Information Systems Security Engineering Professional (ISSEP) and Microsoft Certified Cybersecurity Architect ExpertClearance Required: Active Top-Secret (TS)Salary: $150K-$175KApplication Deadline: Aug. 30, 2025To apply, please follow these steps: Visit .Select the position you are interested in.Review the job details, then click Apply Now

Full-time

Depends on Experience

Cyber Security Specialist II-SOC (SECRET clearance)

Washington, District of Columbia

•

Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber Security Job Qualifications: Skills: Cybersecurity, Information Security Services, Information Technology Security, System Security Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: Own your career as a Cyber Security Analyst Senior at GDIT. Here, you'll have the o

Full-time

USD 94,676.00 - 128,092.00 per year

Sr. Splunk Engineer - Active Secret Clearance

Washington, District of Columbia

•

Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Splunk (Inactive), Splunk Administration, Splunk Enterprise Security, Splunk Infrastructure Monitoring Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Own your career as a Splunk Engineer, Sr at GDIT. Here, you'll have the

Full-time

USD 144,410.00 - 195,378.00 per year

Cloud Architect - Secret Clearance Required

Washington, District of Columbia

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Today

The Cloud Architect Lead will provide leadership and technical expertise to support ARI's day-to-day applications systems administration, maintenance, development, and Service Desk support. This role ensures continuous access and functionality of business-critical applications used by HQMC personnel at Marine Corps Bases and Stations worldwide. The Cloud Architect Lead will oversee infrastructure tasks, providing technical guidance on enterprise management including security, compliance, and sup

Full-time

USD 150,000.00 - 180,000.00 per year

Junior Network Engineer - Secret Clearance Required - Hybrid - Alexandria, VA

Remote or Alexandria, Virginia

•

Today

Tuvli is seeking a highly motivated, self-directed and experienced individual to fill the role of a Junior Network Engineer for our existing government client in the Franconia/Springfield, VA area. Apply now! Responsibilities Assist with the installation, configuration, and maintenance of local area network (LAN), wide area network (WAN), data communications network, operating systems, and physical and virtual servers.Ensure the stable operation and efficient performance of data networks, monit

Full-time

Cloud Developer - Secret Clearance Required

Washington, District of Columbia

•

Today

We are seeking a highly skilled Cloud Developer to support the Assessment and Retention Innovations (ARI) program under Headquarters Marine Corps (HQMC). This role will provide day-to-day support in application systems administration, development, and Service Desk operations to ensure reliable workflow and system functionality for end users across Marine Corps Bases and Stations worldwide. The Cloud Developer will work under the guidance of the Cloud Developer Lead to design, develop, test, and

Full-time

USD 140,000.00 - 155,000.00 per year

Senior Systems Administrator (Windows/Linux)

Washington, District of Columbia

•

Today

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. THIS POSITION INCLUDES A $5,000 SIGN-ON BONUS! Responsibilities As a Senior Systems Administrator, you will: Support on-premises Windows and Linux infrastructure and applications.Provide Tier II support for production and devel

Full-time

USD 108,100.00 per year

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linux administrator secret clearance jobs in Washington, DC, USA