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

System Administrator - TS/SCI in MD

CNF Technologies Corp

Fort Meade, MD

CNF Technologies is seeking a System Administrator to support installing, configuring, troubleshooting, and maintaining server configurations to ensure confidentiality, integrity, and…

System Network Administrator 1 with Database Experience

Avid Technology Professionals

Laurel, MD

…and problem resolution for all of the client/server/storage/network devices, etc. Provides Tier 2 (Escalation) and Tier 3 problem identification, diagnosis and resolution. Provides support…

Systems Administrator 3

Avid Technology Professionals

Laurel, MD

System Administrator III

Reflexive Concepts

Fort Meade, MD

Reflexive Concepts is looking for a System Administrator III to sustain a large-scale Linux computing environment supporting a critical mission. In this role you will install and maintain…

Senior Systems Administrator

Reflexive Concepts

Linthicum, MD

Reflexive Concepts is seeking a skilled Senior Systems Administrator to join our team!

System Administrator I

Reflexive Concepts

Fort Meade, MD

Reflexive Concepts is seeking a skilled System Administrator (Level 1) to join our growing team!

System Administrator, SME

Navstar Inc.

Fort Meade, MD

• $200,000 to $250,000 USD / year

To be eligible for this position you must hold an active TS/SCI clearance with Polygraph

Cybersecurity - System Administrator - AWS, NiFi, Data Links

Erias Ventures, LLC

Fort Meade, MD

We are seeking a strong, senior System Administrator to support a new tactical data manager task order.

System Administrator Level 1, 2, and 3

WILLCOR Inc

Fort Meade, MD

System Administrator Level 1, 5 years of experience and a technical Bachelor’s degree or 10 years of experience

System Administrator SME

WILLCOR Inc

Fort Meade, MD

Must have strong Linux skills

ServiceNow System Administrator

Associates Systems LLC

Adelphi, MD

Senior System Administrator

Sebenza, LLC

Lanham, MD

Sebenza LLC is a woman owned small business operating out of McLean, VA. We currently have an immediate opening for a Sr. Systems Administrator to support our contract in Lanham, MD.

Sr. Systems Administrator

Sebenza, LLC

Lanham, MD

…SOW, as identified herein. The Subcontractor (Senior Systems Administrator) is responsible for providing technical support. The following are the required tasks and experience that are…

Active Directory System Administrator

Sebenza, LLC

Lanham, MD

Must have or be able to obtain a Public Trust Clearance

Jr. Systems Administrator

Sebenza, LLC

Lanham, MD

…SOW, as identified herein. The Subcontractor (Junior Systems Administrator) is responsible for providing technical support. The following are the required tasks and experience that are…

Lead Systems Administrator

PostMilitary

Arlington, VA

As a Windows and Active Directory Systems Administrator on our multi-disciplinary project, you'll ensure the Active Directory infrastructure is functional and highly available, and…

System Administrator- 3371464

CTC

Laurel, MD

Computer Technologies Consultants (CTC) is seeking a System Administrator to support the Intelligence Community in Annapolis Junction, MD.

LMS Administrator II (Learning Management System Administrator / Functional SME)

Nationwide IT Services

Arlington, VA

• $100,000 to $175,000 USD / year

Nationwide IT Services (NIS) is seeking an experienced LMS Administrator II to support a proposal effort for the National Guard Bureau (NGB) Technical and Staff Support Services (TSSS)…

Senior Systems Administrator / DevOps Engineer

Columbia Technology Partners

Annapolis Junction, MD

• $170,000 to $210,000 USD / year

CompTIA Security+ CE Certification Required

Utility Cloud Support Systems Administrator

Peraton

Laurel, MD

Computer Network Operations - Must have at least two (2) years of demonstrated experience in Modern operating systems and network architectures · Information Assurance - Must have at least two (2) years of demonstrated experience in certification and accreditation

Linux Systems Administrator

CACI

Fort Meade, MD

We are seeking a highly skilled Linux Systems Administrator to support mission-critical enterprise infrastructure in a secure Department of Defense/Intelligence Community environment. The…

Linux Systems Administrator

CACI, INC.-FEDERAL

Fort Meade, MD

We are seeking a highly skilled Linux Systems Administrator to support mission-critical enterprise infrastructure in a secure Department of Defense/Intelligence Community environment. The…

Senior DevOps System Administrator

BAE Systems

Washington, DC

Job Description BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile U.S. Navy weapon system. Accuracy,…

System Administrator

modis

Baltimore, MD

• $50 to $55 USD / hour

Akkodis is seeking a System Administrator for a Contract job with a client in Baltimore, MD. The ideal candidate must have experience supporting Microsoft Windows environments, Active…

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,…