Network administrator jobs in Potomac, MD and nearby (650 jobs)

Systems Administrator, Lev 2 (AE26100843PL)

Advantage Engineering & IT Solutions Inc

Annapolis Junction, MD

• $117,000 to $126,000 USD / year

AEITS, a GTSC company, seeks a Systems Administrator, Level 2.

Senior System Administrator

ESM

Vienna, VA

• $97,000 to $118,000 USD / year

Must have the ability and desire to research and develop creative solutions to unique problems with minimal supervision

Network Administrator

Dynamic Solutions Technology LLC

Washington, DC

…for commercial and government clients, is seeking a full-time Network Administrator to provide support to a Federal Government customer in the Washington DC location. This is an exempt…

Junior Network Administrator

Dynamic Solutions Technology LLC

Washington, DC

…commercial and government clients, is seeking a full-time Junior Network Administrator to provide support to a Federal Government customer in the Washington DC, location. This is an exempt…

Senior Microsoft System Administrator

Interactive Process Technology LLC

Fort Belvoir, VA

Junior Microsoft System Administrator

Interactive Process Technology LLC

Fort Belvoir, VA

System Administrator I (Infrastructure and Sustainment)

Vibrint

Annapolis Junction, MD

We are seeking a System Administrator for a funded role to provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manage IT system…

System Administrator I (High Performance Computing)

Vibrint

Annapolis Junction, MD

As a System Administrator on this program, you will help deliver enhanced HPC capabilities across multi-vendor HPC servers, HPC clusters, and specialized processing environments. You'll…

System Administrator HPC Prime Contract (Maryland)

Vibrint

Annapolis Junction, MD

As a System Administrator on this program, you will help deliver enhanced HPC capabilities across multi-vendor HPC servers, HPC clusters, and specialized processing environments. You'll…

Sr. Linux System Administrator (HPC Prime Contract)

Vibrint

Annapolis Junction, MD

As a Senior Linux System Administrator on this program, you will help deliver enhanced HPC capabilities across multi-vendor HPC servers, HPC clusters, and specialized processing…

Senior Linux System Administrator (PKI)

Vibrint

Annapolis Junction, MD

• $172,000 to $206,000 USD / year

The Senior Linux System Administrator supports the implementation, maintenance, and troubleshooting of mission-critical IT systems and infrastructure. This position manages day-to-day…

Linux System Administrator II (HPC - Infrastructure and Sustainment)

Vibrint

Annapolis Junction, MD

As a Linux System Administrator on this program, you will help deliver enhanced HPC capabilities across multi-vendor HPC servers, HPC clusters, and specialized processing environments.…

Systems Administrator - Senior - Wash DC - TS required to apply

Bow Wave LLC

Washington, DC

• $142,000 to $152,000 USD / year

Systems Administrator

Two95 International Inc.

Herndon, VA

The ideal candidate is a reliable, hands-on Microsoft 365 administrator with strong troubleshooting skills, experience managing daily operational tickets, and the ability to maintain…

Senior Systems Administrator

TechFlow, Inc.

Arlington, VA

• $75,000 to $85,000 USD / year

Hybrid Remote: (Must have the ability to attend in person meetings Northern VA/DC Metro area)

Linux System Administrator

LEIDOS, INC.

Chantilly, VA

· Bachelor's degree in Computer Science or a related discipline, plus 2–4 years of experience as a Systems Administrator or in a similar technical role.

Principal Systems Administrator

LEIDOS, INC.

McLean, VA · Bethesda, MD

Must have an active TS/SCI with a Polygraph, to be considered

Systems Administrator - SME

Accenture Federal Services

Chantilly, VA

The Systems Administrator (SME) serves as the principal authority for enterprise systems architecture, infrastructure modernization, and zero-trust security implementation. This role leads…

Systems Administrator - Senior

Accenture Federal Services

Chantilly, VA

The Senior Systems Administrator is responsible for provisioning, configuring, and maintaining highly available systems while driving automation, operational efficiency, and secure…

Linux Systems Administrator

Roka Security

Sterling, VA

Roka Security is seeking a qualified Linux Systems Administrator to work with a close-knit team in a fast-paced, collaborative environment. This position will be responsible for IT…

Linux Systems Administrator

Roka Security

Sterling, VA

Roka Security is seeking a qualified Linux Systems Administrator to work with a close-knit team in a fast-paced, collaborative environment. This position will be responsible for IT…

DevSecOps System Administrator - Secret Clearance

VMD Corp

Arlington, VA

VMD has an exciting opportunity for you to join as a DevSecOps System Administrator to be part of highly talented teams working within a SAFe-framework that supports the operation,…

Systems Administrator

CACI

Fort Belvoir, VA

You will administer, configure, and manage servers, storage systems, virtualization platforms, and network infrastructure to ensure appropriate function of hardware, software, and system…

Systems Administrator

CACI

Springfield, VA

The Systems Administrator provides infrastructure and platform support for containerized applications. Responsibilities include identification of problems in the container environment,…

Systems Administrator

CACI

Springfield, VA

The Systems Administrator provides infrastructure and platform support for containerized applications. Responsibilities include identification of problems in the container environment,…