Network administrator jobs in Crofton, MD and nearby (465 jobs)

TAC Lab Systems Administrator

Rand Consulting Group

Fort Meade, MD

Serve as the system and database administrator for a DoD technology analysis lab, maintaining the security and performance of the lab infrastructure so that technology assessments,…

Network Administrator (Intermediate, Level I)

Rand Consulting Group

Fort Meade, MD

Serve as lead network administrator for a DoD technology analysis lab. Working autonomously or with minimal oversight, you will configure, optimize, secure, and troubleshoot the lab…

Senior Linux Systems Administrator

Computational Physics, Inc.

Washington, DC

• $140,000 to $165,000 USD / year

Computational Physics, Inc. (CPI) is seeking a Senior Linux System Administrator to support our customers at the United States Naval Observatory (USNO) in the deployment and maintenance of…

System Administrator

Woodsong Technologies, LLC

Fort Meade, MD

10 years (Senior) or 15 years (Principal) experience working as a System Administrator in programs and contracts of similar scope, type, and complexity is required.

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.

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…

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

Sr. Windows Systems Administrator

Astrion

Columbia, MD

Astrion has an exciting opportunity for a highly experienced Senior Windows Administrator to build, secure, and sustain the Windows Server estate, the Windows 11 workstation fleet, and the…

Systems Administrator

Envision Innovative Solutions

Columbia, MD

Envision is seeking a motivated, career-oriented, and customer-focused Systems Administrator to join our team at Columbia, Maryland. This is an onsite position.

Junior System Administrator 783

Freedom Technology Solutions Group

Columbia, MD

We are seeking a Junior System Administrator for one of our PRIME CONTRACTS supporting mission-critical enterprise applications and services across the Government Corporate Management…

Principal Systems Administrator

LEIDOS, INC.

Bethesda, MD

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

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

Accenture Federal Services

Arlington, VA

We are seeking a Systems Administrator with a solid foundation in Linux to support the management, maintenance, and security of RedHat Linux and Windows systems in an AWS environment. This…

Principal Systems Administrator, Health Systems - Epic Beaker CP

Kaiser Permanente

Hyattsville, MD

Plans and performs complex system configuration by performing proactive and predictive analysis of environment configurations, and resolving system and network integration issues.

Systems Administrator IV, Health Systems - Certified in Willow Inpatient

Kaiser Permanente

Hyattsville, MD

The Systems Administrator IV serves as a senior technical lead within Clinical Care and Patient Engagement Technologies, supporting the Specialties/Ancillaries Willow Inpatient team. This…

Systems Administrator IV, Health Systems (Epic Tapestry, Referrals)

Kaiser Permanente

Hyattsville, MD

The System Administrator III/IV, Health Systems (Epic Tapestry, Referrals) supports the Clinical Care and Patient Engagement Technologies organization by serving as a senior-level subject…

VDI System Administrator

Govcio LLC

Washington, D.C., DC

Must have a Bachelors and a minimum of 5 years of experience administrating a Virtual Desktop Infrastructure (VDI) (or commensurate experience) · Must have experience providing end-user support related to VDI

System Administrator

MbSolutions Inc

Washington, DC

Personnel must possess a final DoD granted SECRET security clearance