System Administrator 3ǚ Jobs in Fairfax, VA

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System Administrator [Fidelis] - Active Top Secret Clearance required

Essential Network Security Solutions, LLC

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On-site in Reston, Virginia, USA

Full-time

DescriptionWork individually or in a small integrated team to develop innovative solutions to enable secure and reliable operations of enterprise computer systems. Develop new concepts and processes and analyze root causes and resolve complex issues utilizing your knowledge of industry. Performs systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. Provide support to developmental and operational systems including day-to-day o
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Posted 4 days ago

Senior System Administrator [Forescout] - Active Top Secret Clearance Required

Essential Network Security Solutions, LLC

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On-site in Reston, Virginia, USA

Full-time

DescriptionWork individually or in a small integrated team, and may lead a task, project, or team. Ensure project completion and provide guidance and direction to lower-level technicians, specialists, and managers. Develop new concepts and processes and analyze root causes and resolve complex issues using your full knowledge of the industry. Perform systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. Provide support to devel
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Posted 4 days ago

System Administrator

Leidos

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On-site in Springfield, Virginia, USA

Full-time

Description The Systems Administrator will support tasks on the contract related to the BICES Program. 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
Posted 7 days ago | Updated 3 hours ago

Senior System Administrator

General Dynamics Information Technology

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On-site in Falls Church, Virginia, USA

Full-time

Job Requisition: Senior Systems Administrator Program - Guard Enterprise Cyber Operations Support (GECOS) 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 Senior Windows System Administrator joining our team to support th
Posted 7 days ago | Updated 4 hours ago

System Administrator and Web Developer

SAIC

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On-site in Chantilly, Virginia, USA

Full-time

Job ID: 2404863 Location: CHANTILLY, VA, US Date Posted: 2024-04-03 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is s eeking an Information Technology System Administrator and Sharepoint / Web tool developer. The primary duties are to setup and manage the program office's NMIS folder str
Posted 11 days ago | Updated 11 hours ago

System Administrator - Client Management

Dexian DISYS

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On-site in Chantilly, Virginia, USA

Full-time

Dexian has an immediate opportunity available for an enterprise-scale Client Management System Administrator to provide technical and functional support for our premier aerospace customer. The Client Management System Administrator will: Provide Server and Endpoint patching Server and endpoint OS and 3rd party software patching (Quarterly/monthly/weekly as required). Manage and report on patching SLA response to Common Vulnerabilities and Exposure (CVE) severities. Provide local patch testing,
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Posted 13 days ago | Updated 6 hours ago

Linux System Administrator - Secret Clearance preferred (On-Site)

General Dynamics Information Technology

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On-site in Oakton, Virginia, USA

Full-time

Discover a career that is challenging, impactful, and mission-critical. Join our team as a Linux System Administrator and make an impact. While you help us advance the mission, we'll help advance your career. ship required. Candidate must be local to the area and work onsite. Representative Duties and Tasks: Responsible for managing the functionality and efficiency of a group of computers running on one or more operating systemsMaintains the integrity and security of servers and systemsServes a
Posted 14 days ago | Updated 4 hours ago

Junior Cyber System Signature / Firewall Administrator - TS/SCI with Polygraph

General Dynamics Information Technology

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On-site in Reston, Virginia, USA

Full-time

Own your career as a Cyber Intrusion Detection System Administrator at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security at GDIT will have an impact on securing our clients' missions and ensuring we anticipate the threats of tomorrow. At GDIT, people are our differentiator. As a Cyber Intrusion Detection System Administrator you will help ensure today is safe and tomorrow is smarter. HOW A CYBER INTRUSION
Posted 14 days ago | Updated 4 hours ago

Linux System Administrator

Motion Recruitment Partners, LLC

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On-site in Arlington, Virginia, USA

Full-time

Senior Linux Administrator As a Senior Linux SME, you will be supporting multiple build and operations managed service provider teams hosting Cloud based ERP services. The company is a wholly owned subsidiary of SAP focused on security issues for the U.S. government so that SAP can bring technology and innovation to customers across government regulated industries. The company is located in the DC Metro area, a 6-month contract-to-hire and will remain 100% remote. Required Skills & Experience:
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Posted 7 days ago | Updated 9 hours ago

System Administrator - Must have an active Secret clearance

Epic Systems, Inc,

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On-site in Dulles, Virginia, USA

Contract

Must have an active Secret clearance and be able to obtain a TS/SCI clearance and DHS Suitability Job TItle: System Administrator Work Location: Dulles, VA Epic Systems is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment including introducing new cyber capabilities to address emerging threats. Epic is seeking a Systems Administrator with Azure experience to support the des
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Posted 10 days ago

System Administrator

NuAxis LLC

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On-site in Sterling, 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
Posted 3 days ago | Updated moments ago

System Administrator Task Lead

Honu Services

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On-site in Arlington, Virginia, USA

Full-time

Job Title: System Administrator Task Lead -4497 Job Location: NCR, Arlington, VA 22201 Job Summary Galapagos Federal Systems LLC is looking for an enthusiastic, well-qualified individual to fill the System Administrator position and to join our team of qualified, diverse individuals. The primary responsibility is to serve as an experienced Systems Administrator in large Information Technolgy (IT) Services program located Arlington, Virginia supporting the U.S. Naval Station Guantanamo Bay, Cuba
Posted 11 days ago | Updated 6 hours ago

Identity Management System Administrator - (IdAM)

Leidos

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On-site in Alexandria, Virginia, USA

Full-time

Description Leidos is seeking a System Administrator to partner on a large enterprise IT contract for the DOD. The System Administrator will be responsible for maintaining existing enterprise identity management solutions, troubleshoot incidents, and assist with transitioning new capabilities from the engineering team to production. Duties will include validating the health and status, operations, and maintenance of identity management systems such as Active Directory, Azure Active Directory, Az
Posted 4 days ago | Updated 7 hours ago

System Administrator - TS/SCI CI Poly

Jobot

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On-site in Washington, District of Columbia, USA

Full-time

Must have a TS/SCI CI Poly This Jobot Job is hosted by: Eric Williams Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $150,000 per year A bit about us: This is a government consulting company has been around for the past 10+ years and helps the Federal Government. They help discover cracks in software products which allows them to better understand application security and reinforce operating systems. Why join us? Competitive B
Posted 2 days ago | Updated 10 hours ago

System Administrator

Chenega MIOS

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On-site in Alexandria, Virginia, USA

Full-time

Req ID: 30179 Summary AWS Cloud Engineer/System Administrator Alexadria, VA Chenega IT Enterprise Services (CITES) offers forward-thinking technology solutions to federal agencies and the DoD. Formed in 2016 to serve federal customers CONUS, CITES has grown quickly into a best practices leader for the modern federal enterprise. The AWS Cloud Engineer/System Administrator will lead and work with a team of Tier system administrators to manage the Army Geospatial Center's (AGC) current and fu
Posted 5 days ago | Updated 10 hours ago

Macintosh System Administrator - Active Top Secret Clearance Required

Essential Network Security Solutions, LLC

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On-site in Washington, District of Columbia, USA

Full-time

DescriptionSupports day-to-day remote technical aspects of product operational data to identify diagnostic issues in enough detail to determine if the root cause is hardware or software related. Applies leading-edge principles, theories, and concepts; contributes to the development of new principles and concepts. Works on unusually complex problems and provides highly innovative solutions. Operates with substantial latitude for unreviewed action or decision. Serve as a Macintosh (Mac) systems a
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Posted 4 days ago

Junior System Administrator - Active Top Secret Clearance Required

Essential Network Security Solutions, LLC

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On-site in Washington, District of Columbia, USA

Full-time

DescriptionCollaborates to develop innovative solutions to enable secure and reliable operations of enterprise computer systems. Works individually or in a small integrated team, and may also lead a task, project, or team. Ensure project completion and provide guidance and direction to lower-level technicians, specialists, and managers. Develop new concepts and processes and analyze root causes and resolve complex issues utilizing your full knowledge of industry. Perform systems administration o
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Posted 4 days ago | Updated 4 days ago

System Administrator

NuAxis LLC

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On-site in Sterling, Virginia, USA

Full-time

Job Brief Systems Administrator to join a Dynamic, growing IT Team We're going places, hop on board. Our value is in our employees - smart, passionate, and fun people. 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 t
Posted 18 days ago | Updated moments ago

System Administrator with MECM/SCCM

Alpha Omega Integration LLC

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On-site in Washington, District of Columbia, USA

Full-time

Alpha Omega Integration LLC is an award-winning Federal IT Solutions provider. Since its inception in September 2016, we have grown from a start-up to a $100m/year business. Alpha Omega's growth stems from our mission focus: to make the US Government the best in the world. We achieve that via advanced capabilities in the areas of Design & Product Management, DevSecOps & Cloud Engineering, Intelligent Automation, and Cybersecurity. Our consistent growth has fostered a series of accolades includin
Posted 10 days ago | Updated 10 hours ago

Senior Network Engineer/System Administrator

Motion Recruitment Partners, LLC

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On-site in Arlington, Virginia, USA

Full-time

Senior Network Engineer/System Administrator This company unit is looking for a Senior Network Engineer/Sysadmin to join our growing DevOps & Infrastructure Team located in our software development center. The primary responsibility of this position is to design and provide support for network architecture, network devices, and network communication security within Industrial Control System (ICS) environments for non-nuclear power plants. This includes both on-premises computing edge and cloud-b
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Posted 26 days ago | Updated 9 hours ago