Client/server jobs in Arlington, VA

Intermediate Information Systems Specialist (1st shift)

Washington, District of Columbia

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13d ago

Information Systems Analyst- Tier 2/3 Desktop Support (TOR 702) 1st shift schedule Monday - Friday Washington, DC 100% onsite Per Federal contract U.S. citizenship is required Must be able to obtain Public Trust clearance Start Date- 08/01/2026 through 12/21/2026 with possibility of multi-year contract extension based on performance W2 plus benefits OR C2C Work Experience: The posting below is for a 1st Shift Information Systems Analyst position, full-time ONSITE at the Federal Reserve Boards Wa

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Software Engineer

Reston, Virginia

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Today

Job Description Fusion Innovation's recent growth has earned us a top spot in the Inc 5000 Fastest Growing Private Companies in America and in Washington Business Journal's Best Places to Work multiple years in a row. Our team members are passionate about their work and are empowered to contribute their unique skills and perspectives to our projects. Here at Fusion, we put people first. When you join us, you don't just join a company, you join a family. If you are ready to be part of a fun and

Full-time

USD 100,000.00 - 215,000.00 per year

System Administrator 3 - (Kubernetes, Ansible, Puppet)

Fort Meade, Maryland

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Today

System Administrator 3 - (Kubernetes, Ansible, Puppet) Clearance: TS/SCI - Polygraph required Position ID: 06-08-SA3 Location: Fort Meade, Maryland Description: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devic

Full-time

USD 224,000.00 - 274,000.00 per year

System Administrator I

Fort Meade, Maryland

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Today

Job Description SALARY RANGE $65,000 - $125,000/year DUTIES As a successful candidate for the System Administrator I role, you will provide support for the implementation, troubleshooting, and maintenance of Information Technology (IT) systems while managing IT system infrastructure and processes related to those systems. You will support day-to-day IT operations, including monitoring and resolving issues across client, server, storage, network, and mobile devices. You will provide Tier 1 (Hel

Full-time

USD 65,000.00 - 125,000.00 per year

System Administrator

Fort Meade, Maryland

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Today

Red Arch Solutions is a proven and effective small business IT integrator and consultant, recognized as a leading IT provider to the Federal Government, primarily focused within the Intelligence Community. We provide our customers with state-of-the-art tactical and strategic intelligence, systems, and software engineering solutions, solving some of the most pressing and unique intelligence community challenges related to national security. Our employees are exceptionally skilled professionals. W

Full-time

USD 142,000.00 - 158,000.00 per year

System Engineer 3

Laurel, Maryland

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Today

Configure, manage and troubleshoot Linux operating systems.Installs/loads operating system software, troubleshoot and maintain integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Extensive experience with VMWare Demonstrated experience with modern automation/configuration tools such as Splunk or Ansible Demonstrated experience in planning and leading Systems Engineering efforts is required Provides support for

Full-time

System Administrator Level 1 (Fort Meade, MD)

Fort Meade, Maryland

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Today

System Administrator Level 1 TS/SCI & Full Scope Poly Required Salary Range: $100,000 to $125,000 per year OTA is seeking System Administrators to provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Our System Administrators will manage IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices. If you're looking for a challenging mission with a company that cares abou

Full-time

USD 100,000.00 - 125,000.00 per year

Senior Linux Systems Engineer (Laurel, MD)

Laurel, Maryland

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Today

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements: 20 years experience as a system engineer Bachelor's degree in a technical discipline 5 additional years of experience as a system engineer may be substituted for a degree Job Description: Configure, manage and troubleshoot Linux operating systems. Installs/loads operating system software, troubleshoot and maintain integrity and configures network

Full-time

Full Stack Developer II

Rockville, Maryland

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Today

Location: Rockville, MD (Hybrid - Commutability to the office required) - 3 days onsite Required Clearance: Ability to obtain Public Trust Position Description: LCG is seeking a Full Stack Developer II to design, develop, test, and maintain enterprise Java-based applications supporting federal clients. The developer will work closely with project managers, architects, developers, and subject matter experts to deliver scalable, high-quality software solutions following industry best practices t

Full-time

USD 107,272.00 - 125,000.00 per year

Senior Software Engineer - C# / WPF

Arlington, Virginia

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Today

CaseGuard is looking for a senior engineer to help drive the evolution of CaseGuard Studio, a feature-rich .NET desktop application for video, audio, image, and document redaction. You'll own significant areas of a large WPF codebase that spans real-time video playback, AI-powered detection, and media processing pipelines - and help shape how the team builds software. Responsibilities: Lead technical design with product owners and designers, turning ambiguous product goals into architecture, act

Full-time

Full Stack Developer II - Java

Rockville, Maryland

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Today

Location: Rockville, MD (Hybrid - Commutability to the office required; Travel Required) 3 days onsite Required Clearance: Ability to obtain Public Trust Position Description: LCG is seeking a Full Stack Developer II to design, develop, test, and maintain enterprise applications supporting federal clients. The developer will collaborate with project managers, architects, developers, and subject matter experts to deliver scalable, high-quality software solutions while following industry best p

Full-time

USD 120,000.00 - 126,090.00 per year

System Administrator II Infrastructure Operations

Fort Meade, Maryland

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Today

Job Description SALARY RANGE $155,000 - $215,000/year DUTIES As a successful candidate for the System Administrator II role, you will provide support for the implementation, troubleshooting, and maintenance of Information Technology (IT) systems while managing IT system infrastructure and processes related to those systems. You will support day-to-day IT operations, including monitoring and resolving issues across client, server, storage, network, and mobile devices. You will provide Tier 1 (H

Full-time

USD 155,000.00 - 215,000.00 per year

System Administrator II Infrastructure Security

Fort Meade, Maryland

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Today

Full-time

USD 155,000.00 - 215,000.00 per year

Linux System Administrator

Laurel, Maryland

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Today

MANTECHseeksa motivated, career and customer-orientedLinuxSystem Administratorto join our team inLaurel, MD. You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions. This role directly supports the Enterprise Infrastructure Services (EIS) organization?the foundation of all Enterprise Information Technology (EIT) for MPO. Responsibilities include but are not limited to: Configure and ma

Full-time

Level 1- Windows Systems Administrator- 53327

Alexandria, Virginia

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Today

Job Title: Level-1 -System Administrator Job Location: Alexandria, VA. (on-site) Clearance Required: Secret Employment Type : Full-Time/Exempt Job Description: Syneren is seeking a talented Level-1 Windows Systems Engineer with Azure experience to join our team. As a Level-1 Windows Systems Engineer with Azure experience, you will work closely with our clients to design, deploy, and maintain Windows-based server and cloud infrastructure solutions. The position will be based in Alexandria, V

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Full-time

System Administrator 2 - (UNIX, Windows, AWS)

Fort Meade, Maryland

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Today

System Administrator 2 - (UNIX, Windows, AWS) Clearance: TS/SCI - Polygraph required Position ID: 24-0659-SA2 Location: Fort Meade, Maryland Description: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobil

Full-time

USD 162,000.00 - 198,000.00 per year

Full-Stack Developer - Mid-Senior, TS/SCI with CI Poly - $150K-$230K + 15% 401k

Fairfax, Virginia

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Today

Job Type Full-time Description About Millennial Software: Millennial Software is revolutionizing the landscape of security and defense by leveraging our core competencies in software development, automation, DevSecOps, and machine learning. We are an employee-owned company, every employee receives equity in the company100% company-paid medical, dental, and vision premiums for you and all dependentsAbility to get increased salary if you don't need medical/dental/vision100% company-paid disabil

Full-time

USD 150,000.00 - 230,000.00 per year

System Administrator - Level 3

Columbia, Maryland

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2d ago

CCS Global Tech is a rapidly growing Information Technology company with a diverse portfolio of technology products and services and a large network of industry partnerships. With over 22 years of being a successful business with a global talent pool and presence, CCS is a certified Microsoft Gold Partner and specializes in delivering expert Microsoft based solutions for technical and business needs. We have been recognized by Inc. 500 Magazine as one of the fastest growing small companies in th

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Full-time, Contract

Visualization & Simulation Software Engineer

Chantilly, Virginia

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Today

FTS International, LLC (FTS) is committed to providing the Federal Government with quality consultants and support. To ensure mission success we focus on putting our customers first while minimizing corporate bureaucracy on our staff. We provide Subject Matter Experts (SME) free of Organizational Conflicts of Interest (OCI) focused on independent analysis and mission support services within the disciplines of Engineering, Counter Terrorism Operations, Management, Information Technology, Signals

Full-time

USD 65,000.00 - 85,000.00 per year

System Administrator - Level 2

Maryland

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2d ago

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Full-time, Contract

Client/server jobs in Arlington, VA 22203, USA