Network administrator jobs in Lochearn, MD and nearby (287 jobs)

Systems Administrator – Advanced 1 (Senior)

Johns Hopkins Applied Physics Laboratory

Laurel, MD

• $100,000 USD / year

Are you a systems administrator who enjoys solving complex problems, improving how systems operate, and helping teammates grow?

Systems Administrator - Intermediate

Johns Hopkins Applied Physics Laboratory

Laurel, MD

• $100,000 USD / year

We are looking for a skilled Intermediate Systems Administrator who will ensure the reliability, security, and performance of our IT environments - including stand-alone systems, networked…

Classified Senior Windows Systems Administrator

Johns Hopkins Applied Physics Laboratory

Laurel, MD

• $100,000 USD / year

Are you an experienced Windows Systems Administrator who enjoys solving complex technical challenges and supporting mission-critical infrastructure?

Linux Systems Administrator

Fuse Engineering LLC

Laurel, MD

We are seeking a highly skilled Systems Administrator / Infrastructure Engineer to support, maintain, and optimize complex enterprise infrastructure environments. The ideal candidate will…

System Administrator 807

Freedom Technology Solutions Group

Columbia, MD

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

Systems Administrator Level 1

ELEVI Associates

Columbia, MD

You must have a current and active security clearance with FS polygraph

Technical System Administrator

Vervic Inc.

Baltimore, MD

• $40 USD / hour

We are seeking a Technical System Administrator to support enterprise IT operations, system administration, network infrastructure, security, backups, and enterprise applications. The…

Functional System Administrator

Vervic Inc.

Baltimore, MD

• $48 USD / hour

We are seeking a Functional System Administrator to coordinate enterprise system operations, support business applications, and work with technical teams and end users to maintain reliable…

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

Senior Linux System Administrator – Large-Scale Clusters

CTRL + LLC

Fort Meade, MD

• $117.98 to $130.27 USD / hour

Applicants must live within commuting distance of the listed work location to be considered · Security+ certification required

System Administrator I

BTS Software Solutions

Fort Meade, MD

IAT level 2 or 3 certification required

Windows System Administrator

LEIDOS, INC.

Fort Meade, MD

Leidos currently has an opening for a Windows Systems Administrator to support a Department of War customer, onsite, in Fort Meade, Maryland.

System/Network Administrator Level 0

WOOD Federal Solutions

Laurel, MD

• $75,000 to $90,000 USD / year

Overview: We are seeking a skilled and motivated System/Network Administrator to support the operation, maintenance, and reliability of our IT infrastructure. This role is responsible for…

System Administrator

MANTECH

Laurel, MD

Must have a current/active Top Secret/SCI with Polygraph

Network Technician 1

Amentum

Hanover, MD

Provides installation, operations, and troubleshooting support for voice, data, and network communications systems supporting classrooms and virtual learning environments. Installs and…

System Administrator (SA) Skill Level 2

Wyetech

Fort Meade, MD

• $70.68 to $89.33 USD / hour

This position requires experience supporting client/server environments, storage systems, network devices, and associated IT infrastructure. The System Administrator will be responsible for…

659 System Administrator 2

ARSIEM

Annapolis Junction, MD

ARSIEM is currently looking for a System Administrator to lead front‑end architecture and development for mission‑critical systems, translating UX designs into scalable, accessible…

Sr. Network Technician

ANTENNA RESEARCH ASSOCIATES INC.

Laurel, MD

• $120,000 to $150,000 USD / year

We are seeking an experienced, hands-on Senior Network Technician to support, maintain, secure, and enhance our enterprise network infrastructure. This position will play a critical role in…

JR SYSTEM ADMINISTRATOR

MCSG Technologies

Greenbelt, MD

• $90,000 to $100,000 USD / year

Candidates must have experience in desktop support and troubleshooting software, hardware, and networking issues

Systems Administrator, Level I (AE26101659)

Advantage Engineering & IT Solutions Inc

Annapolis Junction, MD

• $76,400 to $82,300 USD / year

AEITS, Inc., a GTSC company, is growing its team! Seeking a Systems Administrator, Tier 1.

Business Systems Administrator

SECU

Linthicum, MD

The Systems Administrator will support both Procurement and Learning & Development systems. This role is responsible for administering, configuring, maintaining, securing, and supporting…

Linux System Administrator

MANTECH

Laurel, MD

Must possess an active TS/SCI clearance with Polygraph

System Administrator II

Reflexive Concepts

Fort Meade, MD

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

Cyber Systems Administrator / Principal Cyber Systems Administrator (TS/SCI)

Northrop Grumman

Elkridge, MD

Must possess a current DoD 8570 Certification for IAT Level II or higher before start date (example: Security+ CE)

Systems Administrator (Skillbridge Intern 1) - 30859

Huntington Ingalls Industries

Columbia, MD

The SkillBridge intern will train as a Systems Administrator with Enlighten, reporting to a designated Enlighten Supervisor, with the goal of learning Enlighten’s approach to building,…