Senior NOC Systems Administrator Jobs in 20768

1 - 20 of 279 Jobs

Senior Systems AdministratorJob Title - Senior Systems Administrator

HII Mission TechnologiesCompany Name - HII Mission Technologies

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On-site in Fort Meade, Maryland, USA

Full-time

Requisition Number: 18616 Required Travel: 0 - 10% Employment Type: Part Time/Hourly/Non-Exempt Security Clearance: Secret Level of Experience: Senior This opportunity resides with Cyber & Electronic Warfare, a business group within HII's Mission Technologies division. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace. Our deep expertise in network architecture, software and hardware development, cybersecurity and the electromagnet

Senior Systems AdministratorJob Title - Senior Systems Administrator

ManTechCompany Name - ManTech

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On-site in Annapolis Junction, Maryland, USA

Full-time

Secure our Nation, Ignite your Future Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you'll help protect our national security while working on innovative projects that offer opportunities for advancement. Currently, ManTech is seeking a motivated, career and customer-oriented Senior System Administrator to join our team in the Fort Meade, MD . This position is part of a team t

Sr. Systems Administrator / Task LeadJob Title - Sr. Systems Administrator / Task Lead

GovCIOCompany Name - GovCIO

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On-site in Washington, District of Columbia, USA

Full-time

Overview GovCIO is currently hiring for a Sr. Systems Administrator / Task Lead. This position will be located in Washington, D.C. and will be onsite. Responsibilities The successful candidate will provide operational and maintenance (O&M) support for NIPRNET, SIPRNET, and JWICS system infrastructure for approximately 400 users and O&M support for Special Access System infrastructure for approximately 150 users. Day to day activities include, but are not limited to: Provide O&M support for Pr

Senior Systems AdministratorJob Title - Senior Systems Administrator

ManTechCompany Name - ManTech

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On-site in Annapolis Junction, Maryland, USA

Full-time

Secure our Nation, Ignite your Future Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you'll help protect our national security while working on innovative projects that offer opportunities for advancement. Currently, ManTech is seeking a motivated Senior Systems Administrator to join our team in Annapolis Junction, MD. Responsibilities include, but are not limited to: Providing

Senior Computer Scientist / Systems AdministratorJob Title - Senior Computer Scientist / Systems Administrator

LeidosCompany Name - Leidos

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On-site in Washington, District of Columbia, USA

Full-time

Description Looking for an opportunity to make an impact? The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Our team's focus is to ensure our customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and s

Network Operations Center (NOC) AdministratorJob Title - Network Operations Center (NOC) Administrator

LeidosCompany Name - Leidos

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On-site in Arlington, Virginia, USA

Full-time

Description The Enterprise and Cyber Solutions (E&CS) Operation within Leidos' Defense Group is seeking a Network Operations Center (NOC) Administrator to provide coverage monitor tools and availability of the Compartmented Enterprise Services Office (CESO) NOC. With the CESO program, the Defense Information System Agency (DISA) is looking to transform the existing Secure Web Services (SWS) environment, which provides secure information sharing to the community, into a more mature service offe

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

Next Step SystemsCompany Name - Next Step Systems

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

Next Step SystemsCompany Name - Next Step Systems

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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 Systems Administrator, Top Secret Security Clearance Required - GJob Title - Senior Systems Administrator, Top Secret Security Clearance Required - G

Next Step SystemsCompany Name - Next Step Systems

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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

Senior Systems AdministratorJob Title - Senior Systems Administrator

ManTechCompany Name - ManTech

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On-site in Fort Meade, Maryland, USA

Full-time

Senior Systems AdministratorJob Title - Senior Systems Administrator

ManTechCompany Name - ManTech

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On-site in Fort Meade, Maryland, USA

Full-time

Sr Principal Cyber Systems Administrator (SB)Job Title - Sr Principal Cyber Systems Administrator (SB)

Northrop GrummanCompany Name - Northrop Grumman

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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

Senior Systems AdministratorJob Title - Senior Systems Administrator

ManTechCompany Name - ManTech

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On-site in Annapolis Junction, Maryland, USA

Full-time

Senior Systems AdministratorJob Title - Senior Systems Administrator

ManTechCompany Name - ManTech

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On-site in Fort Meade, Maryland, USA

Full-time

Systems Administrator SeniorJob Title - Systems Administrator Senior

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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On-site in Springfield, Virginia, USA

Full-time

Please take this opportunity to join one of GDIT's fastest long-standing growing programs! US Battlefield Information Collection and Exploitation System eXtended (US BICES-X) is a cutting edge program supporting DoD intelligence information sharing on current and emerging global threats to mission and coalition partners and emerging nations. With an internationally dispersed team supporting each combatant command, the US BICES-X team is in direct support of the war fighter and their missions. We

Senior Cyber Systems Administrator/26235Job Title - Senior Cyber Systems Administrator/26235

Judge Group, Inc.Company Name - Judge Group, Inc.

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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

Systems AdministratorJob Title - Systems Administrator

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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On-site in Falls Church, Virginia, USA

Full-time

We are GDIT. We stay at the forefront of innovation to solve complex technical challenges. GDIT is your place. Make it your own by discovering new ways to apply the latest technologies securely and expertly. Own your opportunity at GDIT and you'll be a meaningful part of improving how agencies operate. Our work depends on a Windows System Administrator joining our team to support the Guard Enterprise Cyber Operations Support (GECOS) program in Falls Church, VA. This is an IT Service Management

Senior Systems AdministratorJob Title - Senior Systems Administrator

NuAxis LLCCompany Name - NuAxis LLC

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On-site in Reston, Virginia, USA

Full-time

We are a federal IT company on a mission to make customer experience (CX) the center of every government solution. Technology is our Passion. People are our Purpose. Grow with us! As a growing business, every NuAxis Innovations employee impacts the success and direction of this company. We all share a true passion for technology and enjoy working together to develop solutions, share ideas, and exchange knowledge. At NuAxis Innovations, we celebrate diversity and the unique perspective each team

Senior Computer Scientist / Systems AdministratorJob Title - Senior Computer Scientist / Systems Administrator

LeidosCompany Name - Leidos

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On-site in Reston, Virginia, USA

Full-time

Sr Systems Administrator-Onsite at the Reston or Herndon, VA OfficeJob Title - Sr Systems Administrator-Onsite at the Reston or Herndon, VA Office

Nexgen TechnologiesCompany Name - Nexgen Technologies

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On-site in Reston, Virginia, USA

Full-time

(Onsite at either the Reston or Herndon, VA Office) NexGen is currently seeking a Sr Systems Administrator to join our team working on a federal government project. This individual will have knowledge in providing system administration support across all supported systems and environments including servers, databases, network devices, and storage components. The supported environments include production, disaster recovery, test, and development. This individual will be required to work closely