System administration jobs in District of Columbia

Remote

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12d ago

Hi, Job Title: SAP Ariba Systems Operations Analyst Location: Oakland, CA Duration: December 1, 2026 November 30, 2027 Pay Rate: $70/hr. W2 Key Skills Open to non-local but the HM prefers Local candidates.The role is remote. If local, possibly occasional meetings but would be infrequent.Top thing: Experience with SAP Ariba is a mustJob Description: Ariba System Administration Administer and maintain SAP Ariba modules, configurations, workflows, catalogs, templates, and master data.Manage approv

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Contract

$65 - $70

System Administrator

Hybrid in Washington, District of Columbia

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2d ago

Azusa Solutions is seeking a System Administrator to join our team of talented consultants. This is an exciting opportunity to join a growing company comprised of highly qualified, highly impactful, and multi-talented individuals. Eligibility *Candidate must have anactiveTop Secret Clearance* *Candidate must be local to the DC, Maryland, or Northern Virginia area.* Description Seeking a System Administrator to help manage a Linux and Windows based cloud environment, including virtual resource

Full-time

Depends on Experience

System Administrator

Fort Meade, Maryland

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Today

Que Technology Group, Inc., is seeking a motivated System Administrator to provide Linux systems administration and operational support for mission-critical environments. Job responsibilities include, but are not limited to: Command-line system administration and application, data, and messaging flow management. Operations Coverage: Standard business-day coverage is 6:00 AM-6:00 PM, with team members coordinating schedules to collectively provide full coverage. Provide 24x7 after-hours on-cal

Full-time

Systems Administrator II (TS/SCI w/ POLYGRAPH)

Laurel, Maryland

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Today

COMSO, Inc. is a powerhouse when it comes to empowering federal government stakeholders to fulfill their mission with confidence and efficiency. Our staff brings knowledgeable IT systems expertise, software development proficiency, innovative learning solutions for workforce development, and exceptional operations and production support. We were founded in 1988, and remain a recognized woman owned small business, operating in several states including Maryland, Georgia, Hawaii, Texas, and Alaska.

Full-time

USD 130,000.00 - 140,000.00 per year

Computer Systems Engineer / Architect - Pipeline

Fort Meade, Maryland

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Today

TS/SCI FS poly required. *This is a pipeline position for an anticipated new contract, with staffing expected to begin in November 2026. Employment opportunities are contingent upon final staffing requirements. Applications are being accepted in advance to identify qualified candidates for potential openings.* Description Design and develop solutions to complex applications problems, system administration issues, or network concerns. Perform systems management and integration functions. Requi

Full-time

Network Analyst

Falls Church, Virginia

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Today

Summary Serves as a member of a team of network analysts required for performing complex divisionwide support for functional networks and applications systems to include network configuration, installation, problem determination, and documentation. Qualifications Required Any combination of education and experience equivalent to a bachelor's degree in computer science or a related field.Four (4) years of experience in network configuation, installation, troubleshooting, documentation, and sof

Full-time

USD 96,099.00 - 166,800.00 per year

System Administrator/Engineer

Washington, District of Columbia

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10d ago

Position Summary: Title: IT Analyst Standard II Duration: Long Term Location: Washington, DC 20433(100% onsite) Duties and Accountabilities: Proven experience with Windows 11 and Microsoft Intune administration, together with working knowledge of Microsoft 365 applications and services, is required to help maintain a stable and effective desktop platform.Experience with Windows debugging and PowerShell scripting is required; experience with C# development is desirable.Broad understanding of Op

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Contract

Depends on Experience

System Administrator

Arlington, Virginia

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Today

The System Administrator is responsible for the daily operation, maintenance, and security of the War Data Platform (WDP) infrastructure. This person will perform hands-on system administration tasks, including managing user accounts, permissions, and system configurations in accordance with established operational policies. This person will implement and maintain system monitoring tools, configure and manage backup and recovery systems, and automate routine administrative tasks using scripting

Full-time

USD 107,000.00 - 220,000.00 per year

Mid Cyber Security Analyst -- W2 ONLY

Hybrid in Bethesda, Maryland

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3d ago

Title: Mid Cyber Security AnalystLocation: Hybrid in Bethseda, MD Terms of Employment W2 Contract, 24 Months Hybrid Schedule (More details during Interview) Local candidates and must be within range of Bethseda, MD Overview Our client is seeking a Mid-Level Cybersecurity Engineer with a specialization in Splunk or CyberArk to support ongoing enterprise operations. In light of major operational initiatives including Transmission Refresh and Gas SCADA project efforts existing staff are being real

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Contract

Depends on Experience

(Cyber) Incident Management Analyst - Weekend Night Shift

Arlington, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

USD 77,000.00 - 163,000.00 per year

(Cyber) Incident Management Analyst - 1st Shift

Arlington, Virginia

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Today

Full-time

USD 77,000.00 - 163,000.00 per year

Tier 2 / Systems Administrator - ONSITE - 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: IT Infrastructure and Operations Job Qualifications: Skills: IT System Administration, System Administration, Windows System Administration Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Tier 2 System Administrator Advance how our customers operate while yo

Full-time

USD 93,662.00 per year

DRSN Engineer/Administrator

Herndon, Virginia

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Today

Overview: GovCIO is currently hiring for a DRSN Engineer/Administrator to supportan upcoming award/contract. This position will be located in the United States and will be fully onsite position. Responsibilities: Provides technical leadership for major IT field support services in classified settings, establishing goals and plans that meet project objectivesDirects and controls all field support activities providing 24x7x365 DRSN operations, maintenance, and administration at FCSupports DRSN AT

Full-time

Compensation information provided in the description

Data Governance Analyst

McLean, Virginia

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Today

Overview PenFed is hiring a (Hybrid) Data Governance Analyst at our Tysons, Virginia location. The primary objective of this role is to analyze and mitigate risks within PenFed's Enterprise Data Governance (EDG) program. This position handles the day-to-day administration of the company's data governance tools and performs complex analyses. Results from these analyses will drive program enhancements, resolve data management issues, and optimize functionalities. Additionally, this role tracks in

Full-time

USD 60,000.00 - 124,233.00 per year

System Engineer/ Enterprise Architect

Quantico, Virginia

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3d ago

Job Title: Senior Enterprise Architect/ System Admin Location: Quantico, VA (Onsite) Status: Full-time Clearance: Active Top Secret clearance Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, VA, USA. YSI provides professional IT solutions and services to business corporations and government organizations. YSI is committed to serving business communities as a leading IT vendor providin

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Full-time

118,000 - 120,000

Systems Administrator III

College Park, Maryland

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Today

Position Overview TAP Engineering is seeking a Systems Administrator to support leading-edge research and engineering. The Systems Administrator provides advanced technical support, systems administration, troubleshooting, and problem resolution across enterprise IT environments. This role supports the availability, reliability, and performance of mission-critical systems and infrastructure while working closely with agency management, internal customers, and technical teams to resolve complex i

Full-time

USD 140,000.00 - 175,000.00 per year

System Administrator

Quantico, Virginia

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2d ago

Title: System Administrator Location: Quantico, VA - Onsite Status: Full Time Clearance: Top Secret Yakshna Solutions, Inc., (YSI)is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, Virginia, USA. YSI provides professional IT solutions and services to business corporations and government organizations. YSI is committed to serve its business communities as a leading IT vendor providing innovative, quality and cost-eff

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Full-time

100,000 - 110,000

Systems Administrator, Senior- Red Hat Linux & Windows (Top Secret w/SCI eligibility)

Washington, District of Columbia

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Today

Overview AMERICAN SYSTEMS, a 100% employee-owned federal contracting company, is seeking a Senior Systems Administrator with strong Red Hat Linux CLI and Windows administration experience to support a Special Access Program in Washington, DC. This role focuses on owning and optimizing enterprise Linux & Windows infrastructure across multiple datacenters, partnering with cybersecurity and engineering teams, and providing Tier support for systems that cannot fail. Role includes a $5,000 sign-o

Full-time

USD 150,000.00 per year

Network Automation Engineer - Federal Customer (Active TS-SCI Security Clearance Required)

Falls Church, Virginia

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Today

Network Automation Engineer - Federal Customer (Chantilly, VA)(on-site 5 days per week: TS/SCI Clearance Required) Please note: Candidates without existing Required Clearances will be auto declined.If you enjoy working with new technologies, enterprise-leading equipment, and seeking to optimize systems to achieve maximum performance, we would like to speak to you. This position will play a key role in driving the performance, stability, and scalability of next-generation networks to support ente

Full-time

DRSN Engineer/Administrator

Herndon, Virginia

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Today

Full-time

USD 110,000.00 - 125,000.00 per year

System administration jobs in Washington, DC, USA