Search Results: 17,539 vacancies

As a Senior Security Engineer, you will be a key leader in maintaining the security posture of our systems and ensuring compliance with the Department of Defense (DOD) and Defense Health Agency (DHA) policies and requirements. Your extensive experience, critical thinking... 
Senior

Diverse Systems Group LLC

Bethesda, MD
1 day ago
 ...environment that enables each individual to grow while having a meaningful impact on national security. Join our team today! We are currently seeking Sr. Security Engineer to support the continual development and improvement of our corporate infrastructure and internal... 
Senior
Flexible hours

percipient.ai

Reston, VA
3 days ago
The successful Cyber Security Engineer applies current analytical and logical thinking to the design, architecture, development, evaluation, testing, and integration of computer systems, appliances, and networks to elevate the security posture of the program. The Cyber... 
Senior
Work experience placement
Shift work

BCMC

Arlington, VA
2 days ago
Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny...  ...find and prevent security flaws. We are looking for a Senior Security Software Engineer to work alongside other Penetration Testers experienced... 
Senior
Permanent employment
Local area

Microsoft

Reston, VA
7 days ago
 ...who have, in turn, built professional relationships with the businesses that are hiring. We are looking for a Firewall Senior Security Engineer to work in Alexandria, VA supporting our client. Salary: $135,000- $157,000 Clearance: US Citizen Job Description:... 
Senior

Federal Staffing Solutions, Inc.

Alexandria, VA
3 days ago
 ...Senior Information Security Engineer Excentium, Inc. is a Service-Disabled Veteran owned small business (SDVOSB) that provides Cyber Security Engineering, Information Assurance (IA), management, Certification and Accreditation (C&A), and other IT services to government... 
Senior
Remote job

Excentium, Inc.

Alexandria, VA
4 days ago
 ...transactions safe, simple, smart and accessible. Using secure data and networks, partnerships and passion, our innovations...  ...better business results. Title and Summary Senior Information Security Engineer Mastercard is seeking candidates to join our Security... 
Senior
Holiday work
Full time
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Worldwide
Flexible hours

Mastercard, Inc.

Arlington, VA
1 day ago
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Gray Tier Technologies is seeking a Senior Linux Security Engineer to conceptualize, design, build and maintain current and future customer-supported tools and platforms. Primary Responsibilities: Manage multiple assignments and work independently with minimal... 
Senior
Remote job

Gray Tier Technologies

Arlington, VA
1 day ago
JCS Solutions LLC (JCS) is seeking an experienced Senior Cyber Security Engineer to support our federal client. This position offers a great opportunity to be part of a high-performing team responsible for supporting a full complement of customer-centric technical support... 
Senior
Contract work
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JCS Solutions LLC

Bethesda, MD
1 day ago
The Senior Cloud Security Engineer will identify security risk in the corporate network, communicate those risks to management and assist with the mitigation efforts. Common technologies this position will need to work with include vulnerability scanning, intrusion detection... 
Senior
Holiday work
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Alarm.com

Vienna, VA
1 day ago
 ...achieving goals to complete deliverables efficiently, on-time, and under budget. We are currently seeking a Cyber Security Systems Engineer - Senior to join our team. Primary Job Duties & Required Experience: •Cyber Security System Engineer (ISSE) with a... 
Senior
Contract work
Work experience placement
Monday to Friday

KDA Consulting Inc

Herndon, VA
3 days ago
 ...transform data into intelligence and provides engineering, integration and sustainment support for...  ...platforms and systems. Intelligence & Security provides services and products to the...  .... **Cyber Security Systems Engineer (Senior)** **101719BR** EEO Career Site Equal... 
Senior
Holiday work
Full time
For contractors
Local area
Remote job
Flexible hours

BAE Systems

Herndon, VA
4 days ago
 ...Information Services Division's Headquarters. Founded in 2007 by an Engineer-by-trade, Fusion Technology dedicates our valuable resources to...  ...programs and the Intel Community.     Who are you?   Security-cleared Professional: You have made it through the in-depth process... 
Senior
Temporary work

Fusion Technology LLC

Chantilly, Loudoun County, VA
1 day ago
Job Type Full-time Description This role will support a new data development effort by providing security insight and knowledge into the rapid prototyping process. They will also be responsible for security compliance on developed systems, achieving ATOs... 
Senior
Full time
Local area
Remote job

Quality Business Engineering

Alexandria, VA
4 days ago
 ...we are looking for the right person to grow with us! The senior civil engineer in Alexandria, VA is responsible for the design of complex...  ...the United States Candidate must be eligible to obtain a security clearance Experience: ~10+ years of experience in... 
Senior
Holiday work
Local area
Work from home

Wiley|Wilson

Alexandria, VA
14 days ago
 ...is consistently ranked as a top workplace among DC area firms and continues to grow. We are actively hiring a  Senior Information Security System Engineer (ISSE) with TS/SCI clearance and polygraph to join our team working in Chantilly, VA. You will support... 
Senior
Local area

Acclaim Technical Services

Chantilly, Loudoun County, VA
2 days ago
 ...connections Configure, maintain, and manage SAN environment in DC and co-location sites. Assist with monitoring network security to protect against external, internal, and/or programmatic attacks. Assist with application and windows update deployment via... 
Senior
Permanent employment
Remote job

Pierce Technology Corp

Reston, VA
2 days ago
RMC is hiring a Senior Network Engineer to support our Navy customer in Bethesda, MD. The selected applicant will be expected to plan, implement...  ...(one from following list): Certified Information Systems Security Professional (CISSP) Certificate CompTIA Advanced Security... 
Senior
Permanent employment
Work experience placement
Remote job

Resource Management Concepts, Inc.

Bethesda, MD
5 days ago
Description The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the...  ...Advantage Solutions Business Area, is currently seeking a Senior Software Engineer (SWE) for the Maru Program on the Joint Analytic Workspace... 
Senior
Permanent employment
Contract work
Worldwide

Leidos

Alexandria, VA
6 days ago
 ...Polygraph What You Will Do : Guidehouse is seeking a Senior Cloud Engineer to join our team in the Northern Virginia area. In this...  ...Will Need : A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance with COUNTERINTELLIGENCE (CI) Polygraph SEVEN... 
Senior
Holiday work
Temporary work
Flexible hours

Guidehouse

Reston, VA
20 hours ago