security engineer Jobs in washington, dc

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Network Administrator

Leidos

•

Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th
Posted 60+ days ago | Updated 2 hours ago

SIEM Engineer

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

SIEM Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and proactive SIEM Engineer to join our cybersecurity team and play a critical role in safeguarding our systems and data. In this role, you will design, implement, and manage Security Information and Event Management (SIEM) solutions, ensuring real-time monitoring, threat detection, and effective incident response. Collaborating with
Posted 60+ days ago | Updated 2 hours ago

Information System Security Officer

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

Information System Security Officer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented Information System Security Officer (ISSO) to join our cybersecurity team. In this role, you will be responsible for maintaining the security posture of information systems, ensuring compliance with security policies, and managing risk through the implementation of robust security measur
Posted 60+ days ago | Updated 2 hours ago

IAM Solution Architect

Zenox Global, LLC

•

Sterling, Virginia, USA

Third Party, Contract

IAM Solutions Architect 6 months, with possible extension Sterling, VA/ Alt: Silver Spring, MD/ Alt: Atlanta, GA Hybrid role 3 days a week with Tuesday and Wednesday being Mandatory . Job Responsibilities / Typical Day in the Role Act as a Cloud Security Subject Matter Expert (SME) for client's Infosec department. Identify opportunities to reduce cloud security risk for client, to solution, and to lead implementations. Create design artifacts to enable members of the Cloud Security team to imp
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Posted 1 day ago

Cloud Security Architect

Loginsoft Consulting LLC

•

Sterling, Virginia, USA

Contract

Position: Cloud Security Architect Location: Sterling, VA (3 days a week with Tuesday and Wednesday being Mandatory) Duration: 6 Months Alternate: Silver Spring, MD/ Atlanta, GA Project: The Cloud Security Architect is a technology and process focused thought-leader with an emphasis in public cloud architecture and engineering. As a lead member of the Client cloud security team, the Cloud Security Architect will help support the infosec functions of policy shaping, architectural reviews, compl
Posted 3 days ago | Updated 22 hours ago

CNO Software Developer with C and Python

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

CNO Software Developer with C and Python LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a talented CNO (Computer Network Operations) Software Developer with expertise in C and Python to join our team. In this role, you will develop and maintain software solutions that support critical network operations, ensuring the performance, security, and efficiency of our systems. The ideal candidate will have
Posted 60+ days ago | Updated 2 hours ago

IAM Solution Architect

Reveille Technologies

•

Sterling, Virginia, USA

Contract

Hi There, Role : IAM Solution Architect Work Location: Preferred: Sterling, VA/ Alt: Silver Spring, MD/ Alt: Atlanta, GA Engagement Type: Hybrid role 3 days a week with Tuesday and Wednesday being Mandatory Assignment Duration: 6 months, with possible extension Job Responsibilities / Typical Day in the Role Act as a Cloud Security Subject Matter Expert (SME) for WBDs Infosec department. Identify opportunities to reduce cloud security risk for WBD, to solution, and to lead implementations. C
Easy Apply
Posted 7 days ago | Updated 1 day ago

Chief Information Security Officer - Senior

Parsons Services Company

•

Centreville, 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 an amazingly talented Chief Information Security Officer to j
Posted 60+ days ago | Updated 2 hours ago

Senior Cyber Capability Developer (Reverse Engineer)

Leidos

•

Lorton, Virginia, USA

Full-time

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities
Posted 20 days ago | Updated 1 day ago

SIEM Engineer

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

SIEM Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and proactive SIEM Engineer to join our cybersecurity team and play a critical role in safeguarding our systems and data. In this role, you will design, implement, and manage Security Information and Event Management (SIEM) solutions, ensuring real-time monitoring, threat detection, and effective incident response. Collaborating w
Posted 60+ days ago | Updated 2 hours ago

Senior Cyber Capability Developer (Reverse Engineer)

Leidos

•

Lorton, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the area
Posted 37 days ago | Updated 2 hours ago

IT Security Specialist

Cymertek Corporation

•

Annapolis, Maryland, USA

Full-time

IT Security Specialist LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a detail-oriented and dedicated IT Security Specialist to join our team and safeguard our organization's digital assets. In this role, you will be responsible for identifying and mitigating security risks, implementing best practices, and ensuring the integrity and confidentiality of sensitive information. The ideal ca
Posted 60+ days ago | Updated 2 hours ago

Cloud Security Consultant with AWS/ Python

Executive Software Guild

•

Reston, Virginia, USA

Contract

Please find the new requirements for a Cloud Security Consultant with AWS/ Python Development Skills. Location- Reston, VA The resource will also be required to Interview onsite at their Reston, VA location.We are seeking a highly skilled Application Security Engineer/DevOps Specialist to join our dynamic team. The ideal candidate will have extensive knowledge in AWS, application security, coupled with proficiency in Python programming language. Responsibilities: Ensure robust and secure so
Easy Apply
Posted 3 days ago

System Administrator 3

Realm One

•

Annapolis, Maryland, USA

Full-time

RealmOne is the GOAT - where your career can reach the greatest heights! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join u
Posted 33 days ago | Updated 2 hours ago

Information Systems Security Officer - Clearance Required

Lockheed Martin Corporation

•

Fort Meade, Maryland, USA

Full-time

Job Description What We're Doing: Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps moder
Posted 60+ days ago | Updated 2 hours ago

System Administrator

Maxar Technologies Holdings Inc

•

Chantilly, Virginia, USA

Full-time

Please review the job details below. Are you a System Administrator that likes working on important and high visibility projects? Then we need your help! We have an urgent and immediate need for a Systems Administrator to join our team at a customer-site in Chantilly, VA. Life with Us Project: This customer office Provides Geospatial Support across the Enterprise. You will have the opportunity to help support applications enabling critical missions. The job will allow you to be instrumental in
Posted 36 days ago | Updated 2 hours ago

Azure Network Engineer

Shakti Solutions

•

Remote

Contract

Over 10 Years of IT Experience. Bachelor s degree in Computer Science, Information Technology, or related field (or equivalent experience).8+ years of experience in network operations or engineering, with at least 1 year working with Azure VWAN.Hands-on experience deploying and managing Palo Alto firewalls in Azure, including policy configuration, troubleshooting, and integration with Azure VWAN.Strong understanding of Azure networking services: VNets, VWAN, ExpressRoute, VPN Gateway, Applicatio
Easy Apply
Posted 19 hours ago | Updated 16 hours ago

Program Security Representative (PSR) II

General Dynamics Information Technology

•

Arlington, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Physical Security Job Qualifications: Skills: Physical Security, Program Security, Security Management Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Apply your expertise to advance the mission and optimize our business strategy as a Progra
Posted 3 days ago | Updated 16 hours ago

Senior Security Officer

ManTech

•

Washington, District of Columbia, USA

Full-time

MANTECH seeks a motivated, career and customer-oriented Senior Security Officer (SSO), to join our team based in Washington, DC. As a Senior Security Officer (SSO), this position plays a critical role in supporting the SCIF facilities and industrial security (FSO) and personnel security (PERSEC) program for our customer. Responsibilities include but are not limited to: Serve as the primary SCIF access approver during normal operations (5 days/week) to include providing INDOC and special securit
Posted 2 days ago | Updated 8 hours ago

Network Engineer

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Network Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and proactive Network Engineer to join our team and play a key role in designing, implementing, and maintaining our network infrastructure. In this role, you will ensure the reliability, security, and scalability of our network systems, troubleshoot issues, and optimize performance to meet the needs of a dynamic and growing organi
Posted 60+ days ago | Updated 2 hours ago