Systems Administrator, SR Jobs in Columbia, MD

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Sr. Windows Systems Administrator

Northrop Grumman

On-site in Linthicum Heights, Maryland, USA

Full-time

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to

Northrop Grumman (DoD SkillBridge) - Windows Systems Administrator

Northrop Grumman

On-site in Linthicum Heights, Maryland, USA

Full-time

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to

Northrop Grumman (DoD SkillBridge) - Linux Systems Administrator

Northrop Grumman

On-site in Linthicum Heights, Maryland, USA

Full-time

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to

Senior OpenText Systems Administrator, Top Secret Security Clearance Required - G

Next Step Systems

On-site in Arlington, Virginia, USA

Full-time

Senior OpenText Systems Administrator, Top Secret Security Clearance Required, Arlington, VA We are seeking a Senior OpenText System Administrator to perform a wide variety of systems administration tasks. This could include installation, configuration, upgrades, and operational support. This position is 100% Onsite and not Remote. Senior OpenText Systems Administrator Responsibilities: - Be responsible for OpenText Content Server and associated modules: Install new software releases, system

Senior Content Server Systems Administrator, Top Secret Security Clearance Required - G

Next Step Systems

On-site in Washington, District of Columbia, USA

Full-time

Senior Content Server Systems Administrator, Top Secret Security Clearance Required, Washington, DC We are seeking an OpenText Content Server System Administrator to perform a wide variety of system administration tasks for the OpenText Content Server solution. This could include installation, configuration, upgrades, and operational support. Responsibilities: - Be responsible for OpenText Content Server and associated modules: Install new software releases, system upgrades, evaluate and insta

Senior Systems Administrator, Top Secret Security Clearance Required - G

Next Step Systems

On-site in Arlington, Virginia, USA

Full-time

Senior Systems Administrator, Top Secret Security Clearance Required, Arlington, VA We are seeking a Senior Systems Administrator to perform a wide variety of systems administration tasks. This could include installation, configuration, upgrades, and operational support. This position is 100% Onsite and not Remote. Senior Systems Administrator Responsibilities: - Be responsible for OpenText Content Server and associated modules: Install new software releases, system upgrades, evaluate and ins

Sr Principal Cyber Systems Administrator (SB)

Northrop Grumman

On-site in Fort Meade, Maryland, USA

Full-time

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to

High Performance Computing (HPC) Specialist / HPC Systems Administrator - Mid to Experienced Level (UT, MD)

National Security Agency

On-site in Fort Meade, Maryland, USA

Full-time

Position Summary NSA is in search of High performance Computing professionals with HPC experience and strong LINUX skills to solve complex problems, test innovative approaches and research new solutions to storing, manipulating, and presenting information. We are looking for you to apply your computer science expertise to projects that seek to create new standards for the transformation of information. If you want to develop technologies and tools and be a part of cutting edge innovations; join

Systems Administrator

Leidos

On-site in Columbia, Maryland, USA

Full-time

Description Are you seeking a new and challenging position supporting mission critical systems? Well, look no further! This is an exciting time to contribute to a program making lasting impact. The Systems Administrator role provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Tasks include management of IT system, infrastructure, and any processes related to these systems. The SA will:Provide support to IT systems including day-to-day oper

Systems Administrator

Leidos

On-site in Columbia, Maryland, USA

Full-time

Description Are you seeking a new and challenging position supporting mission critical systems? Well, look no further! This is an exciting time to contribute to a program making lasting impact. The Systems Administrator role provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Tasks include management of IT system, infrastructure, and any processes related to these systems. The SA will:Provide support to IT systems including day-to-day oper

Systems Administrator

Leidos

On-site in Columbia, Maryland, USA

Full-time

Description Are you seeking a new and challenging position supporting mission critical systems? Well, look no further! This is an exciting time to contribute to a program making lasting impact. The Systems Administrator role provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Tasks include management of IT system, infrastructure, and any processes related to these systems. The SA will:Provide support to IT systems including day-to-day oper

Senior Cyber Systems Administrator/26235

Judge Group, Inc.

On-site in Crownsville, Maryland, USA

Full-time

Location: Crownsville, MD Description: Job Title: Senior Cyber Systems Administrator Location: US-MD-Crownsville Only Independent consultants Responsibilities: Senior Cyber Systems Administrator. Duties and Responsibilities: Configuration management and control of maintenance architectural/design/functional changes to Splunk Enterprise, ES and SOAR. Provide knowledge and execution of platform hardening using standards such as STIGs or CIS Benchmarks. Coordinate with various system owner suppo

Sr. Cyber Systems Administrator- Hybrid

Goldman Edwards Inc

Hybrid in Crownsville, Maryland, USA

Full-time

Senior Cyber Systems Administrator State of Maryland SNMS Location: 100 Community Pl, Crownsville, MD 21032 Position: Full-Time / Hybrid Duties and Responsibilities: Configuration management and control of maintenance architectural/design/functional changes to Splunk Enterprise, ES and SOAR.Provide knowledge and execution of platform hardening using standards such as STIGs or CIS Benchmarks.Coordinate with various system owner support groups to gather and analyze requirements, propose implement

Microsoft Systems Administrator - SharePoint, Azure

Randstad Digital

On-site in Bowie, Maryland, USA

Contract

job summary: We're in search of talented and experienced LINUX/UNIX Administrator. In this role you will be responsible for the installation, configuration, and maintenance of LINUX/ UNIX systems. In your day-to-day, you'll troubleshoot server errors, install new system hardware, respond to user issues, and monitor the ongoing performance of the network. You should be quick and able to recognize trends and issues; foresee any upcoming risks, identify existing risks and take necessary measures t

Secret Cleared Linux/Windows Systems Administrator

ClearBridge Technology Group

On-site in Linthicum Heights, Maryland, USA

Contract

Our client, a large government contractor located in Linthicum, MD, is in need of a Linux/Windows Systems Administrator to work onsite for a 6-month contract engagement. This role will be working in an environment that is mainly Linux (70%) with Windows Servers (30%) mixed in. The Systems Administrator will perform both Linux and Windows administration for a classified government contact. Duties will include maintaining the operation of the entire computer infrastructure on the program including

Cleared Sr. Lead Systems Administrator w/Cyber

Mindbank Consulting Group

On-site in Arlington, Virginia, USA

Full-time

No Staffing Companies - No Exceptions. Mindbank Consulting Group has an immediate need for an experienced Senior - Lead System Administrator with skill in DoD Information Assurance practices and tools. This is an ONSITE role in Arlington, VA. Candidates must have an active Secret (or higher) clearance and an unexpired Security+ certification. This role requires a candidate who is used to, and skilled with, heavy client interfacing, including VIPs. The salary range for this position is $100K - ~$

Operational Computer Systems Analyst (System Administrator) - Entry to Experienced Level (Maryland)

National Security Agency

On-site in Fort Meade, Maryland, USA

Full-time

Position Summary NSA is in search of Computer Science professionals to solve complex problems, test innovative approaches and research new solutions to storing, manipulating, and presenting information. We are looking for you to apply your computer science expertise to projects that seek to create new standards for the transformation of information. If you want to develop technologies and tools and be a part of cutting edge innovations; join our team of experts! Help protect national security in

Senior Cyber Systems Administrator

Unikon IT

Hybrid in Crownsville, Maryland, USA

Contract, Third Party

Duties and Responsibilities: Configuration management and control of maintenance architectural/design/functional changes to Splunk Enterprise, ES and SOAR.Provide knowledge and execution of platform hardening using standards such as STIGs or CIS Benchmarks.Coordinate with various system owner support groups to gather and analyze requirements, propose implementation and integrations solutions, and plan and coordinate/execute system deployment tasks/projects to successful closure.Gap assessment an

Senior Systems Administrator w/ Active TS/SCI - 100% on site (DC)

LTS

On-site in Washington, District of Columbia, USA

Full-time

LTS is currently seeking a Senior Systems Administrator to support the NS3 Directorate at the Department of Commerce (DOC). This position is 100% on-site located in Washington DC and requires an active TS/SCI. You will be part of a Linux and Windows environment team and provide system operational support and maintenance. LTS provides trusted consulting, and solutions in an increasingly complex and growing world. Our deep expertise in technology and analytics helps us serve a broad constituency

Senior Systems Administrator

Leidos

On-site in Annapolis Junction, Maryland, USA

Full-time

Description The selected individual will be responsible for maintaining system administration support activities for a large complex network environment with geographically distributed systems. The position entails supporting solutions for system engineering requests that continues to meet operational needs as well as upgrading and maintaining capabilities. The selected candidate must be comfortable working in a fast-paced environment with multiple air-gapped systems which have individual domain