1,155 Results for

Information Security Jobs in Reston, VA

Jobs

Network Engineer ActioNet Inc

Arlington, VA

ActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services. ActioNet is seeking a Network Engineer to join an integrated team of Federal Employees and Contractors providing IT Infrastructure and IT Support Services to research teams and crews operating research vessels, particularly when vessels are in port or docked.

30+ days ago

Emergency Communications Infrastructure Engineer Science Applications International Corp

Alexandria, VA

By providing the information below and checking the boxes referenced, you acknowledge and consent to SAIC''s Privacy Policy to include access and use of your information for the purposes of sharing your information for possible employment recruitment effects by SAIC and it''s third party vendors. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services.

30+ days ago

Senior Systems Engineer (Top Secret) Revolutional, LLC

Mclean, VA

$150,000–$180,000 / year

We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes. We are redefining how federal technology gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy.

30+ days ago

Senior Systems Administrator/Engineer - Identity And Infrastructure Financial Industry Regulatory Authority, Inc.

Rockville, MD

$112,300–$202,500 / year

FINRA employees are required to disclose to FINRA all brokerage accounts that they maintain, and those in which they control trading or have a financial interest (including any trust account of which they are a trustee or beneficiary and all accounts of a spouse, domestic partner or minor child who lives with the employee) and to authorize their broker-dealers to provide FINRA with duplicate statements for all of those accounts. Additional insurance includes basic life, accidental death and dismemberment, supplemental life, spouse/domestic partner and dependent life, and spouse/domestic partner and dependent accidental death and dismemberment, short- and long-term disability, long-term care, business travel accident, disability and legal.

18 days ago

Senior Systems Engineer ManTech

Washington, DC

Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and/or virtual communication, which may involve delivering presentations. In this role you will play a vital role in planning and designing enterprise systems infrastructure while providing deep technical expertise on complex systems integration challenges.

30+ days ago

Cloud Infrastructure Engineer Vanda Pharmaceuticals Inc

Washington, DC

Implement monitoring, logging, and alerting solutions using AWS CloudWatch, Grafana, Prometheus, and related technologies. If you reside in a state or locality with enacted pay transparency laws, you are entitled to request and receive additional details regarding compensation and benefits.

30+ days ago

Terrestrial Software Systems Engineer Cymertek

Annapolis Junction, Maryland

Ground Systems Engineer, Earth-Based Systems Developer, Ground Control Software Engineer, Terrestrial Platform Developer, Land Systems Software Engineer, Infrastructure Software Engineer, Surface Systems Developer, Ground Operations Engineer, Terrestrial Applications Engineer, Ground-Based Systems Specialist, etc. Software Engineering, Computer Science, Systems Engineering, Electrical Engineering, Aerospace Engineering, Information Technology, Mechanical Engineering, Data Science, Environmental Engineering, Physics, etc.

30+ days ago

Senior Systems Engineer - JobID-0236 INNOVATIVE DEFENSE TECHNOLOGIES

Arlington, VA

$135,000–$273,000 / year

The Senior Systems Engineer will design, architect, and integrate complex DoD software systems, lead test execution efforts in the field, interface directly with senior warfighters and government sponsors, and drive resolution of complex integration and operational issues during test events. About The Role: Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Senior Systems Engineer to be part of our Advanced Capabilities team and based out of our Arlington, VA location.

30+ days ago

Mid-Level Systems Engineer 2HBorporated

Annapolis Junction, Maryland

OR (U) A Master’s degree in a Qualified Engineering Field (See Note 1) or a related discipline (See Note 2) from an accredited college or university plus eight (8) years of systems engineering experience. A Bachelor’s degree in a Qualified Engineering Field (See Note 1) or a related discipline (See Note 2) from an accredited college or university plus ten (10) years of systems engineering experience.

30+ days ago

Network Engineer ECLARO

Columbia, MD

Quick Apply

This is an excellent opportunity for an Engineer looking to gain hands-on experience supporting enterprise networking projects while expanding their technical skills alongside experienced network architects. This individual will work under the guidance of a Senior CCIE-Level Engineer, assisting with network upgrades, switch deployments, and Meraki camera initiatives across multiple locations.

13 days ago

Sr. Site Reliability Engineer, AI Infrastructure Starshield Space Exploration Technologies Corp

Washington, DC

$165,000–$265,000 / year

BASIC QUALIFICATIONS: Bachelor's degree in computer science, information systems/IT, or an engineering discipline and 5+ years of professional experience with Linux operating systems; OR 7+ years of professional experience in software, DevOps, or site reliability engineering in lieu of a degree. ITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

25 days ago

Infrastructure Systems Engineer, Sr Antero Technology Services

Annapolis Junction, Maryland

Engineer, design, implement, test, and maintain full life-cycle management of complex solutions deployed in our enterprise environment including: Cloud, Virtualization, Server, Storage, Network, Endpoints and Directory Services. Antero Technology Services is looking for a proactive person with a TS/SCI clearance to join our Enterprise Infrastructure Engineering Team.

30+ days ago

System Engineer Cymertek

Annapolis Junction, Maryland

Computer Engineering, Electrical Engineering, Systems Engineering, Information Technology, Network Engineering, Software Engineering, Mechanical Engineering, Industrial Engineering, Aerospace Engineering, Civil Engineering, Cybersecurity, Information Systems, Data Science, Applied Mathematics, Systems Analysis, Technology Management, ect. Systems Architect, Network Engineer, Infrastructure Engineer, DevOps Engineer, Site Reliability Engineer, Technical Support Engineer, Cloud Engineer, Configuration Manager, IT Systems Administrator, Platform Engineer, Security Engineer, Systems Analyst, Application Support Engineer, Network Administrator, Database Administrator, IT Specialist, ect.

30+ days ago

Senior AWS Cloud Infrastructure Engineer PLACE Corporate Careers

Bethesda, MD

$165,000–$170,000 / year

Mentor engineers on AWS, DevOps, automation, and cloud-native architecture; lead technical design reviews and serve as subject matter expert for cloud operations and platform reliability. Develop reusable infrastructure modules and deployment patterns; monitor and optimize AWS infrastructure costs (FinOps) without compromising reliability; partner with vendors on large-scale, cost-effective cloud solutions.

11 days ago

DevOps Engineer Cymertek

Annapolis Junction, Maryland

Computer Science, Information Technology, Software Engineering, Systems Engineering, Network Engineering, Cloud Computing, Computer Engineering, DevOps, Data Science, Electrical Engineering, IT Management, Cybersecurity, Artificial Intelligence, Applied Mathematics, Business Information Systems, ect. Site Reliability Engineer, Cloud Engineer, Automation Engineer, Infrastructure Engineer, Systems Engineer, Release Engineer, Continuous Integration Engineer, Build Engineer, Platform Engineer, Software Engineer (DevOps focus), Cloud Infrastructure Engineer, Configuration Manager, DevOps Consultant, Kubernetes Engineer, Cloud Operations Engineer, ect.

30+ days ago

Senior IT Systems Engineer Compu-Vision Consulting Inc.

Columbia, MD

Quick Apply

The Senior SE recommends and oversees the configuration of operating systems and system applications, investigating and analyzing feasibility of system requirements, developing system specifications, and identifying advanced methods and solutions to ensure a high level of service to the customers of Columbia Association's (CA) Information Technology (IT) division. Experience Strong technical and analytical background and experience in desktop/server configuration and integration - sufficient to allow for performance as single technical security support or as a lead in a security systems team.

30+ days ago

Network Engineer – Firewalls & Infrastructure CTRL + LLC

Annapolis Junction, MD

Remote

$60.41–$87.57

Founded by two college roommates, Brad and Bhavin, Ctrl+ brings a close-knit team approach, with founders who work on contracts alongside employees. Ctrl+ is a software engineering and staffing firm based in Elkridge, Maryland, supporting Department of Defense missions in the Fort Meade area and other listed locations.

3 days ago

Infrastructure Systems Engineer - Active Directory Antero Technology Services

Annapolis Junction, Maryland

Engineer, design, implement, test, and maintain full life-cycle management of complex solutions deployed in our enterprise environment including: Active Directory Windows Server Related Functional Support for GPO, CA (Certificates), ADFS, NTFS Permissions, and Other Domain Relevant Services. Ability to quickly get up to speed on complex topologies and interdependencies across a wide range of technologies, most specifically: 2012 or later forest/domains and complex Active Roles administration and sync service.

30+ days ago

Systems Engineer Electronic Security Systems Chenega Corporation

Falls Church, VA

Demonstrated experience supporting enterprise-class physical security technologies, including IP-based Video Surveillance Systems (VSS), Access Control Systems (ACS), Intrusion Detection Systems (IDS), Identity Management Systems, Physical Security Information Management (PSIM) platforms, or comparable technologies. The Systems Engineer is responsible for the full lifecycle management of enterprise security solutions, including IP-based Video Surveillance Systems (VSS), Access Control Systems (ACS), Intrusion Detection Systems (IDS), Identity Management platforms, and Physical Security Information Management (PSIM) systems.

22 days ago

Sr. Software Engineer, AI Infrastructure Starshield Space Exploration Technologies Corp

Washington, DC

$165,000–$265,000 / year

8 days ago

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Information Security Jobs in Reston, VA

Network Engineer ActioNet Inc

Emergency Communications Infrastructure Engineer Science Applications International Corp

Senior Systems Engineer (Top Secret) Revolutional, LLC

Senior Systems Administrator/Engineer - Identity And Infrastructure Financial Industry Regulatory Authority, Inc.

Senior Systems Engineer ManTech

Cloud Infrastructure Engineer Vanda Pharmaceuticals Inc

Terrestrial Software Systems Engineer Cymertek

Senior Systems Engineer - JobID-0236 INNOVATIVE DEFENSE TECHNOLOGIES

Mid-Level Systems Engineer 2HBorporated

Network Engineer ECLARO

Sr. Site Reliability Engineer, AI Infrastructure Starshield Space Exploration Technologies Corp

Infrastructure Systems Engineer, Sr Antero Technology Services

System Engineer Cymertek

Senior AWS Cloud Infrastructure Engineer PLACE Corporate Careers

DevOps Engineer Cymertek

Senior IT Systems Engineer Compu-Vision Consulting Inc.

Network Engineer – Firewalls & Infrastructure CTRL + LLC

Infrastructure Systems Engineer - Active Directory Antero Technology Services

Systems Engineer Electronic Security Systems Chenega Corporation

Sr. Software Engineer, AI Infrastructure Starshield Space Exploration Technologies Corp

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