Security Systems Administrator Jobs in 20015

1 - 20 of 7,105 Jobs

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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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

•

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 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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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 instal

DevOps Systems Administrator, TS/SCI with a Full Scope Polygraph Security Clearance is Required - GJob Title - DevOps Systems Administrator, TS/SCI with a Full Scope Polygraph Security Clearance is Required - G

Next Step SystemsCompany Name - Next Step Systems

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Annapolis Junction, Maryland, USA

Full-time

DevOps Systems Administrator, TS/SCI with a Full Scope Polygraph Security Clearance is Required, Annapolis Junction, MD The DevOps Systems Administrator must have 10 years of experience as a Systems Administrator. This position is 100% Onsite and not Remote. Candidates must have an active TS/SCI with a Full Scope Poly security clearance. DevOps Systems Administrator Responsibilities: - Provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems.

Security System Engineer (Systems Administrator 3) - REMOTE - 18757Job Title - Security System Engineer (Systems Administrator 3) - REMOTE - 18757

HIICompany Name - HII

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Remote or Hampton, Virginia, USA

Full-time

Requisition Number: 18757 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Security Clearance: Top Secret Level of Experience: Mid This opportunity resides with Fleet Sustainment, a business group within HII's Mission Technologies division. For 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. From small watercraft to submarines, combatants and aircraft carriers, our systems and maintenance experts help the Navy maintain a hig

Senior Security System Engineer (Systems Administrator 4) - REMOTE - 18755Job Title - Senior Security System Engineer (Systems Administrator 4) - REMOTE - 18755

HIICompany Name - HII

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Remote or Hampton, Virginia, USA

Full-time

Requisition Number: 18755 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Security Clearance: Top Secret Level of Experience: Mid This opportunity resides with Fleet Sustainment, a business group within HII's Mission Technologies division. For 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. From small watercraft to submarines, combatants and aircraft carriers, our systems and maintenance experts help the Navy maintain a hig

Personal Security AdministratorJob Title - Personal Security Administrator

LeidosCompany Name - Leidos

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Washington, District of Columbia, USA

Full-time

Description UNLEASH YOUR POTENTIAL At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? The Defense Group at

Security Administrator LeadJob Title - Security Administrator Lead

Maximus, Inc.Company Name - Maximus, Inc.

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Arlington, Virginia, USA

Full-time

Description & Requirements Since 1975, Maximus has operated under its founding mission of Helping Government Serve the People, enabling citizens around the globe to successfully engage with their governments at all levels and across a variety of health and human services programs. Maximus delivers innovative business process management and technology solutions that contribute to improved outcomes for citizens and higher levels of productivity, accuracy, accountability and efficiency of governmen

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

LeidosCompany Name - Leidos

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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

Systems Administrator, TS/SCI with PolygraphJob Title - Systems Administrator, TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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McLean, Virginia, USA

Full-time

Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator joining our team to provide Tier 2 support to Tier 1 Sys

OpenText Content Server Systems Administrator - GJob Title - OpenText Content Server Systems Administrator - G

Next Step SystemsCompany Name - Next Step Systems

•

Arlington, Virginia, USA

Full-time

OpenText Content Server Systems Administrator, Arlington, VA We are seeking an OpenText Content Server Systems 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. OpenText Content Server Systems Administrator Responsibilities: - Be responsible for OpenText Content Server and associated modules: Install new software releases, system upgrades, evaluate a

Sr. Windows Systems Administrator - Active DirectoryJob Title - Sr. Windows Systems Administrator - Active Directory

PeratonCompany Name - Peraton

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Falls Church, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Windows Systems Administrator - TS/SCI w/ PolyJob Title - Windows Systems Administrator - TS/SCI w/ Poly

SPARTA, Inc. dba Cobham Analytic SolutionsCompany Name - SPARTA, Inc. dba Cobham Analytic Solutions

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McLean, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Systems Administrator to join

M365 Systems Engineer & AdministratorJob Title - M365 Systems Engineer & Administrator

LeidosCompany Name - Leidos

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Washington, District of Columbia, USA

Full-time

Description Leidos has an opening for an M365 Systems Administrator and Engineer to support the ESA V program. ESA V is an IT Services program supporting several customers within the Department of Justice and the rest of the US Federal Government. The program provides a range of IT services, including help desk, deskside support, Windows engineering and maintenance, managed print services, ITSM, Account Management Services, Cybersecurity, Cloud technologies and other IT services. You will be pr

Linux Systems Administrator - Active Top Secret requiredJob Title - Linux Systems Administrator - Active Top Secret required

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Washington, District of Columbia, USA

Full-time

Systems Administrator - Active Top Secret Required Seize your opportunity to make a personal impact as a Systems Administrator with GDIT. A career in systems administration means connecting and enhancing the systems that matter most. At GDIT, people are our differentiator. As a Systems Administrator, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Administrator joining our team to bring professionalism and initiative to a fast-paced environment that off

Systems Administrator 2 - TS/SCI & FS PolyJob Title - Systems Administrator 2 - TS/SCI & FS Poly

Connexions Data IncCompany Name - Connexions Data Inc

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Laurel, Maryland, USA

Full-time

Hi, Would you or someone you know be interested in a Systems Administrator 2 role that we have open for a client in MD area. The details are below and I can be reached at: for more details. Systems Administrator 2 Type: W2/ C2C/ 1099 Location: Laurel, MD Est. Start date: Immediate Clearance: TS/SCI & FS Poly Role Summary: Ten (10) years experience as a SA in programs and contracts of similar scope, type, and complexity is required. Bachelor s degree in a technical discipline from an accredited

IT Engineer - Microsoft Enterprise Systems Administrator Advisor, TS/SCI with PolygraphJob Title - IT Engineer - Microsoft Enterprise Systems Administrator Advisor, TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Alexandria, Virginia, USA

Full-time

General Dynamics Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our team in support of a Federal Intelligence Agency contract. In addition to receiving a competitive salary and generous health and personal benefits, the IT Engineer will enhance their skill set among a talented and technically accomplished group of colleagues. Primary responsibilities include providing Tier II support of maintaining multiple larg

Systems AdministratorJob Title - Systems Administrator

LeidosCompany Name - Leidos

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Arlington, Virginia, USA

Full-time

Description Leidos currently has an opening for a System Administrator to work in our Arlington, VA office. This is an exciting opportunity to use your gain experience helping multiple contracts and missions. This position will support multiple programs and projects housed at that location. We are looking for a Cyber Infrastructure Support to maintain, upgrade, and manage software, hardware, and networks. Resourcefulness is a necessary skill in this role. The perspective candidate must have

Information Systems Security Officer (ISSO) Support - FEDERAL GOVTJob Title - Information Systems Security Officer (ISSO) Support - FEDERAL GOVT

Gleecus TechLabs IncCompany Name - Gleecus TechLabs Inc

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Washington, District of Columbia, USA

Full-time

ONSITE ONLY IN WASHINGTON DC OFFICE. MINIMUM 3-5 YEARS RELEVANT EXPERIENCE MINIMUM BACHELORS DEGREE. MUST HAVE SECURITY PLUS OR OTHER SECURITY CERTIFICATION. The ISSO is responsible for carrying out tasks required to authorize systems IAW NIST 800-53 and revisions and FEDERAL GOVERNMENT 4300A guidance. The ISSO serves as the principal advisor to the Information System Owner, INFOSEC, and ISSM on all matters, technical and otherwise, involving the security of an information system. ISSO is respo

Systems Administrator, Mid (Day Shift)Job Title - Systems Administrator, Mid (Day Shift)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Washington, District of Columbia, USA

Full-time

Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI cleared Systems Administrator joining our team to Support our intellige