Network administrator jobs in Olney, MD and nearby (638 jobs)

TB101SA2 - Mid-Level System Administrator (CLEARANCE REQUIRED)

NiSUS Technology Corporation

Annapolis Junction, MD

…and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and…

Linux Server Systems Administrator

LEIDOS, INC.

Bethesda, MD

Leidos is looking to fill a Linux Server Systems Administrator position to support the National Digital Exploitation & OSINT Center (NDOC). This role requires an individual that has…

Linux Systems Administrator

Johns Hopkins Applied Physics Laboratory

Laurel, MD

• $100,000 USD / year

The Strategic Missile Defense Program Area (AH1) is seeking a motivated and experienced Linux Systems Administrator to join the Homeland Defense Mission Area (HDMA) Classified Information…

Travel Network Technician

TEKsystems

Fort Meade, MD

• $40 to $45 USD / hour

…program elements under the direction of DISAs Fourth Estate Network Optimization program office. This technician will support a large federal agencys Network Infrastructure through survey,…

Sr. Systems Administrator

Leidos

McLean, VA

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

Senior System Administrator (Security Clearance Required)

World Wide Technology Holding, LLC

Washington D.C.

System Administrator - SME (Security Clearance Required)

World Wide Technology Holding, LLC

Washington D.C.

Relevant certifications such as AWS Solutions Architect, Azure Administrator/Architect, RHCE, VMware, CISSP, or similar.

Systems Administrator 1 (NHK - 013)

SageCor Solutions

Fort Meade, MD

Sr. Systems Administrator

Leidos

Bethesda, MD

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

Network Administrator (Senior)

CACI, INC.-FEDERAL

Ashburn, VA

CACI is seeking a Senior Network Administrator for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to…

Network Administrator (Journeyman)

CACI, INC.-FEDERAL

Ashburn, VA

Job Title: Network Administrator (Journeyman)

Network Administrator (Journeyman)

CACI

Ashburn, VA

Job Title: Network Administrator (Journeyman)

Network Administrator (Senior)

CACI

Ashburn, VA

CACI is seeking a Senior Network Administrator for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to…

Systems Administrator/Engineer (O&M)

Peraton

Herndon, VA

…systems, interface with other parts of the team for hardware, network, and infrastructure support, provide after-hours on-call/call-in support on a rotational basis, ensure system security…

Windows System Administrator (Senior-Level)

Link Solutions, Inc.

Adelphi, MD

• $120,000 to $140,000 USD / year

Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD.

Senior Network Administrator - TS/SCI with Polygraph

General Dynamics Information Technology

Washington, DC

Transform technology into opportunity a Network Computer Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT…

Instructional Systems Administrator, Berkley School of Nursing (BSON)

Georgetown Univerisity

Washington, DC

The Instructional Systems Administrator (ISA) supports the mission of Berkley School of Nursing (BSON) by ensuring the effective operation, integration, and optimization of instructional…

Network Administrator – Level 2

CACI International

Washington, DC

As a Tier 2 Network Administrator, you'll be challenged with enterprise support problems where you will coordinate with the Network Operations Center and other Operational staff to address…

Linux System Administrator

CACI International

Washington, DC

The Linux System Administrator will secure Linux-based infrastructure for the FEMA enterprise and leverage DISA STIGs or CIS Benchmarks to reduce attack surfaces while implementing security…

Windows System Administrator

CACI International

Washington, DC

CACI is searching for a Windows System Administrator to support the FEMA Office of the Chief Information Security Officer (OCISO) in Washington, D.C. As a Windows System Administrator, you…

Linux System Administrator - active Top Secret required

General Dynamics Information Technology

Washington, DC

The Linux Administrator must have:

Directory Services Systems Administrator - Active Top Secret required

General Dynamics Information Technology

Washington, DC

The Directory Services System Administrator must have:

Windows Systems Administrator - McLean, VA - TS/SCI

PGTek, Inc

Ashburn, VA

MUST have a current and active TS/SCI clearance with CI Poly

Database System Administrator

Na Oiwi Kane

Ashburn, VA

Must have sufficient mobility, including but not limited to bending, reaching, and kneeling to complete daily duties in a timely and efficient manner

Systems Administrator

CACI International

Sterling, VA

CACI is seeking a Classified Systems Administrator to support and maintain mission-critical classified information systems in a secure environment. This role combines systems engineering,…