Network Security Engineer Jobs in District of Columbia

141 - 160 of 634 Jobs

Associate Security Specialist EngineerJob Title - Associate Security Specialist Engineer

T-MobileCompany Name - T-Mobile

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Herndon, Virginia, USA

Full-time

At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees! Job Overview The Solutions Engineer (SE) partners with

Information Systems Security EngineerJob Title - Information Systems Security Engineer

NightwingCompany Name - Nightwing

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Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Lead Security EngineerJob Title - Lead Security Engineer

Catapult Solutions GroupCompany Name - Catapult Solutions Group

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Washington, District of Columbia, USA

Contract

Lead Security Engineer Department: Cybersecurity Location: Washington, DC - Onsite Role Type: Contract Clearance: Public Trust About Our Client Our client supports the cybersecurity mission of a major government agency responsible for managing and maintaining United States critical infrastructure including highways, bridges, roads, and airports. The cybersecurity team is dedicated to collaborating, cooperating, and facilitating the maintenance and enhancement of the security posture of governme

Network Engineer / Systems Administrator (SA)Job Title - Network Engineer / Systems Administrator (SA)

Cymertek CorporationCompany Name - Cymertek Corporation

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Annapolis, Maryland, USA

Full-time

Network Engineer / Systems Administrator (SA) LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and proactive **Network Engineer / Systems Administrator (SA)** to join our team and play a pivotal role in maintaining and enhancing our IT infrastructure. In this role, you will be responsible for designing, implementing, and managing network systems, as well as ensuring the reliab

Senior Splunk Information Security EngineerJob Title - Senior Splunk Information Security Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Herndon, Virginia, USA

Full-time

One of our clients, a multinational software corporation operating in the national security space, is seeking their next Senior Splunk Engineer! Key Responsibilities: Install, configure, and maintain Splunk infrastructure (forwarders, indexers, search heads) Perform upgrades and patching to ensure security and stability Monitor performance and resolve issues impacting system functionality Integrate Splunk with other platforms across IT and security environments Develop and maintain documentatio

Information Systems Security EngineerJob Title - Information Systems Security Engineer

ManTechCompany Name - ManTech

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Linthicum Heights, Maryland, USA

Full-time

ManTech is seeking a motivated, career and customer-oriented Information Systems Security Engineer to join our team in Linthicum, MD. The position is part of a team that provides security engineering in the Linthicum location and will provide implementation and/or integration of secure networking, computing and enclave environments. Responsibilities Included but are not limited to: Responsible for providing expertise in complying with Systems Security Certification & Accreditation (C&A) proces

Information Systems Security EngineerJob Title - Information Systems Security Engineer

Base-2 Solutions, LLCCompany Name - Base-2 Solutions, LLC

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Fort Meade, Maryland, USA

Full-time

Job Description: Base-2 Solutions is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our team. Our ISSEs play a critical role in safeguarding cutting-edge systems that support national defense and mission-critical operations. We are looking for security professionals who bring expertise in system security design, risk management, and cybersecurity frameworks, as well as strong leadership qualities and an eagerness to tackle complex challenges. Our ide

Information System Security Engineer (ISSE)Job Title - Information System Security Engineer (ISSE)

Parsons Services CompanyCompany Name - 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

Security DevSecOps Engineer - HybridJob Title - Security DevSecOps Engineer - Hybrid

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Springfield, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Information Security Job Qualifications: Skills: Agile Methodology, Cybersecurity, Information Security, Information Technology Security Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: GDIT, a Federal marketplace leader in next-generation IT solutions and profe

Security DevSecOps Engineer - HybridJob Title - Security DevSecOps Engineer - Hybrid

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Springfield, Virginia, USA

Full-time

Senior Software Engineer - Platform SecurityJob Title - Senior Software Engineer - Platform Security

Aduril IndustriesCompany Name - Aduril Industries

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Washington, District of Columbia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Solution Engineer, MuleSoft, Salesforce National SecurityJob Title - Solution Engineer, MuleSoft, Salesforce National Security

SalesforceCompany Name - Salesforce

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Herndon, Virginia, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Sales Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving your performance a

Information Systems Security EngineerJob Title - Information Systems Security Engineer

Cornerstone DefenseCompany Name - Cornerstone Defense

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Annapolis, Maryland, USA

Full-time

Location: Annapolis Junction Type: Contract Job #3709 Title: Information Systems Security Engineer Location: Annapolis Junction, MD Compensation Range: $195 -$215K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work

Offensive Security EngineerJob Title - Offensive Security Engineer

Costar GroupCompany Name - Costar Group

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Arlington, Virginia, USA

Full-time

Offensive Security Engineer Job Description Offensive Security Engineer Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the wo

Senior Tenable Security EngineerJob Title - Senior Tenable Security Engineer

ShorePoint, IncCompany Name - ShorePoint, Inc

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Washington, District of Columbia, USA

Full-time

Who we are: ShorePoint is a fast-growing, industry recognized and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand experience and proven security models to protect their data. ShorePoint subscribes to a work hard, play hard mentality and celebrates individual and company successes. We are passionate about our mission and going above and beyond to deliver for our customers. We are equally passionate about an enviro

IS Security Engineer (ISSE), TS/SCI with PolygraphJob Title - IS Security Engineer (ISSE), TS/SCI with Polygraph

General DynamicsCompany Name - General Dynamics

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Chantilly, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Continuous Monitoring, Information Security, Risk Management Framework Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Information Systems Security Engineer (ISSE) We are seeking a

Senior Product Security Engineer, Electronic Warfare - Active ClearanceJob Title - Senior Product Security Engineer, Electronic Warfare - Active Clearance

Aduril IndustriesCompany Name - Aduril Industries

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Reston, Virginia, USA

Full-time

Application Security EngineerJob Title - Application Security Engineer

UnisysCompany Name - Unisys

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Washington, District of Columbia, USA

Full-time, Contract

Looking for Application Security Advisor who can run vulnerability scans and help in mediation. Looking for a Security Advisor, that can code either in Java or Python, come up with templates for vulnerability scanning and remediation Looking for Developer who has interest and understanding in Security Source Code, Web API, third party open source vulnerabilitiesApplication Developer performs high complexity (i.e. system level applications) analysis, design, development and unit testing of softwa

VDI Endpoint Security Engineer - USDSJob Title - VDI Endpoint Security Engineer - USDS

TikTokCompany Name - TikTok

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Washington, District of Columbia, USA

Full-time

Location : Washington D.C. Employment Type : Regular Job Code : A83716 Apply to this job Share this listing: Responsibilities As a Endpoint Specialist at Tiktok USDS, you will play a crucial role in primarily administering and maintaining our physical and virtual workstations. You will work closely with the IT Support Service department to ensure the smooth deployment and management of Windows and Mac laptops across the organization. In addition, you will work closely with lines of busine

Senior DLP Security EngineerJob Title - Senior DLP Security Engineer

Solution Partners, Inc.Company Name - Solution Partners, Inc.

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Washington, District of Columbia, USA

Full-time

We're searching for a Senior DLP Security Engineer. This will be a permanent salaried opportunity. Hybrid with 20% in office. As a Senior Security Engineer, you will collaborate with Architects and key stakeholders to interpret and implement engineering and operational guidance within a specific security domain or program. You will contribute to multiple projects, leading the creation of comprehensive roadmaps for various projects or departments. Data Domain: Experience building, testing, implem