security administrator Jobs in virginia

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Sr. Staff Security Architect, Cloud Security

Thermo Fisher Scientific

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Remote or Frederick, Maryland, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description When you join us at Thermo Fisher Scientific, you'll be part of an inquisitive team that shares your passion for exploration and discovery. With revenues of more than $40 billion and the largest investment in R&D in the industry, we give our people the resources and chances to create significant contributions to the world. Location/Division Specific Information This position is in the Cybersecurity Architecture
Posted 60+ days ago | Updated 12 hours ago

Information System Security Engineer (ISSE)

Parsons Services Company

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Chantilly, 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 exceptional 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 a sharp and talented Information Systems Security Engineer (I
Posted 13 days ago | Updated moments ago

Cybersecurity Detection Engineer (Government)

AT&T Inc.

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Oakton, Virginia, USA

Full-time

Job Description: This is a hybrid position with occasional visits to client site in Washington, D.C. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. The detection engineer blends techn
Posted 60+ days ago | Updated moments ago

ITIL Asset Management Analyst

SAIC

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McLean, Virginia, USA

Full-time

Job ID: Location: MCLEAN, VA, US Date Posted: 2025-08-08 Category: Information Technology Subcategory: IT Asset Mgmt 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, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Intelligence Co
Posted 3 days ago | Updated 10 hours ago

Active Directory/Exchange Specialist Senior

AAC Inc

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Quantico, Virginia, USA

Full-time

AAC Inc is seeking a highly skilled and motivated Active Directory/Exchange Specialist Senior to support efforts at the MCCOG. MCCOG is a specialized unit responsible for overseeing and executing defensive cyber operations, network operations, and cybersecurity for Marine Corps Enterprise Network (MCEN). MCCOG provides centralized management and protection of Marine Corps networks, ensuring the security, integrity, and availability of critical information systems and networks. It supports the ov
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Posted 7 days ago | Updated 2 hours ago

System Architect

Leidos

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Springfield, Virginia, USA

Full-time

Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take on a role where your expertise will make a critical impact? The Multi-Domain Solutions (MDS) division is seeking a Systems Architect to join a new program opportunity and play a key role in supporting government-critical systems. You could be part of a program that oversees management of systems infrastructures, implementing best practices t
Posted 21 days ago | Updated 9 hours ago

System Architect

Leidos

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Chantilly, Virginia, USA

Full-time

Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take on a role where your expertise will make a critical impact? The Multi-Domain Solutions (MDS) division is seeking a Systems Architect to join a new program opportunity and play a key role in supporting government-critical systems. You could be part of a program that oversees management of systems infrastructures, implementing best practices t
Posted 21 days ago | Updated 4 hours ago

Senior Vice President, Cloud Solution Security Architect - C14 - IRVING

Citi

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Remote or Irving, Texas, USA

Full-time

Overview of the Organization: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic valu
Posted 60+ days ago | Updated 12 hours ago

Malware Analyst Reverse Engineer

Allstate Insurance Company

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Remote

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description The Allstate Information Security (AIS) department is resp
Posted 28 days ago | Updated moments ago

Systems Administrator

Navigant Consulting

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Springfield, Virginia, USA

Full-time

Job Family: IT Cyber Security Travel Required: Up to 10% Clearance Required: Active Top Secret SCI (TS/SCI) What You Will Do: The System Administrator will provide technical support, systems administration, application administration, and system security to the Computer Emergency Notification System (CENS) application and database, as well as technical support and facilitating technical support via responsible parties through submission and tracking trouble tickets or contact with vendors to
Posted 6 days ago | Updated moments ago

Network Engineer

ALTA IT Services

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Fair Lakes, Virginia, USA

Full-time

Job Title: Network Engineer Location: Fairfax, VA Type: Contract, W-2 Secret clearance Compensation: Negotiable based on Experience, Education and Certifications Contractor Work Model: Hybrid CCNP Certification or equivalent strongly preferred. Multi-cloud network configuration preferred. Experience in installing and troubleshooting WAN and LAN network equipment and circuits. Monitoring, maintaining, and troubleshooting Palo Alto Firewalls Strong ability to troubleshoot network issues at the pro
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Posted 36 days ago | Updated 9 hours ago

Network Engineer III

General Dynamics

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Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Enterprise Network, Networking Hardware, Routing and Switching Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT is the leading systems integrator in the Zero Trust Defense sector market-developing and delivering innova
Posted 3 days ago | Updated 12 hours ago

System Administrator

General Dynamics

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Falls Church, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Certifications: None Experience: ship Required: Yes Job Description: Systems Administrator 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
Posted 12 days ago | Updated 12 hours ago

Windows Virtualization Engineer

Cinergy Technology Inc

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Remote

Contract, Third Party

Greetings from Cinergy Technology Inc ! We are seeking an experienced Windows Virtualization Engineer to join our remote team. This role involves supporting enterprise-level Windows environments and virtualization infrastructure with a strong focus on VMware technologies, system reliability, automation, and 24/7 operations support. Key Responsibilities:Provide expert-level support for Windows Server environments and virtualization platforms (VMware vSphere, vCenter, vROps). Perform system instal
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Posted 7 days ago

Oracle Cloud HCM System Administrator and Interface Developer

Virginia Jobs

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Charlottesville, Virginia, USA

Full-time

The UVA Health system is seeking an expert Oracle Cloud HR System Administrator and interface developer. Responsible for database administration and ERP application administration. As the database administrator responsible for the installation upgrade and maintenance of database systems at the Staff Specialist level. This includes database administration duties such as continuous monitoring and performance tuning for system efficiencies. Ensures system availability usability and survivability. M
Posted 59 days ago | Updated moments ago

Identity & Access Management Service Optimization Engineer I (REMOTE)

Trinity Health

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Remote or Livonia, Michigan, USA

Full-time

Employment Type: Full timeShift: Description: Open position transfer (Sorry we cannot sponsor an H1b visa nor support a STEM OPTfor this role.) Experience supporting the following technologies and concepts is essential:Azure ADPIMCyberArkPowerShell POSITION PURPOSE The primary job responsibility of the Service Optimization Engineer I is to support and optimize financial, clinical, informational and infrastructure System/Platforms that provide business customers with optimally performing service
Posted 39 days ago | Updated moments ago

Senior Manager, Information Security Technical Program Management

Netflix, Inc.

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Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. The Team The Security and Privacy Technical Program Management (TPM) team is a force multiplier for the Security, Privacy and Assurance organization; we partner closel
Posted 28 days ago | Updated 12 hours ago

Senior AWS Platform Administrator

ObjectSpectrum, LLC

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Remote

Full-time

This role is responsible for the operation and evolution of Prism, our IoT software platform, and the systems that support it. This involves planning, design, monitoring, management, and troubleshooting of the infrastructure that hosts our customer s large-scale IoT applications, ensuring availability, scalability, security, and performance. Success in this role means our platform consistently meets its 99.999% uptime goal, incidents are resolved within SLA requirements, and the infrastructure s
Posted 1 day ago | Updated 1 day ago

Product Security Engineer

Rockwell Automation

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Remote or Milwaukee, Wisconsin, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 60+ days ago | Updated moments ago

SAP Developer

Triwave Solutions Inc

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Virginia Beach, Virginia, USA

Full-time

Role : SAP Developer(Intermediate) Experience : 6 - 9 Years SAP is the ERP solution for the County and schools, using Finance, Procurement, Human Capital Management, Enterprise Portals, Logistics, GRC, Solman, MDM, Process orchestration etc. Consultants may be required to provide support in all areas of SAP solution. Required Skills: Basis, ABAP, JAVA, JAVASCRIPT, BW/BI, Data Services, SAP security, PI/PO, GRC, FI/CO, LO, SRM, HCM- Payroll, Time mgmt. and Solution Manager. Responsibilities: Work
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Posted 2 days ago