Security jobs in District of Columbia

Information System Security Officer (ISSO)

Suitland-Silver Hill, Maryland

•

Yesterday

ASSYST is seeking a qualified Information System Security Officer to provide cybersecurity and information assurance services in Suitland, Maryland. The Information System Security Officer (ISSO) will provide cybersecurity and information assurance support for intelligence systems operating within a secure federal environment. This role is responsible for maintaining system security posture, supporting compliance activities, and ensuring continuous authorization of mission-critical systems. T

Contract

Depends on Experience

Infrastructure Security Team Lead

Alexandria, Virginia

•

Today

Overview GovCIO is currently hiring a Infrasrucutre Security Team Lead to support our newly awarded United States Coast Guard (USCG) Maverick contract. This position will be located in Alexandria, VA and will be an on-site/hybrid remote position. Responsibilities Correlates threat data from various sources to establish the identity and modus operandi of hackers active in client's networks and posing a potential threat. Provides the customer with assessments and reports facilitating situationa

Full-time

USD 143,230.00 - 214,240.00 per year

Security Architect

Hybrid in Fairfax, Virginia

•

13d ago

Job title - Security Architect (Only VA And DC Applications Accepted) Location - Fairfax, VA Job type - Contract-to-hire Duration - 6+ months Visa requirement - Interview - Web/In-person Work type - Hybrid(3 days onsite) Local Candidates and North Virginia candidates only Location: Hybrid/On-site Northern Virginia Type: Full-time Reports to: CISO/AVP Security About the role Own and unify security architecture across a complex enterprise environment. You ll align identity, device, data, and techn

Easy Apply

Third Party, Contract

$70 - $90

Network Security Specialist

Remote

•

Today

Job Role: Network Security Specialist Location: Downey, CA (Remote) Duration: 12 Months Contract Position Description: An Information Security Specialist interprets information security policies, standards and other requirements as they relate to internal information system and coordinates the implementation of these and other information security requirements. The Information Security Specialist redesigns and reengineers internal information handling processes so that information is appropriate

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Contract

Depends on Experience

Cleared Lead Security Consultant

Herndon, Virginia

•

Today

Job Description Ready for What's Next? At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees, and families. Recognized as thought leaders in our industry, we are motivated by creating and delivering innovative solutions to our nation and global customers. Do you want to work with the most amazing cloud service providers in the tech space? As a Security Consultant of Commercial Cybersecurity Services for Kratos, you w

Full-time

Depends on Experience

Senior Security Cloud Solution Architect- CTJ - Top Secret

Reston, Virginia

•

Today

Microsoft Federal is seeking a Senior Security Cloud Solution Architect to help drive secure cloud innovation for U.S. government missions. Microsoft is on a mission to empower every person and every organization on the planet to achieve more. Our culture is built on a growth mindset, inspiring excellence, and fostering a workplace where everyone can do their best work. Microsoft Federal partners with the U.S. Government, across Civilian, Defense, and Intelligence agencies delivering secure, m

Full-time

USD 106,400.00 - 203,600.00 per year

Cyber Systems Security Engineer Stf

Herndon, Virginia

•

Today

Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our em

Full-time

USD 118,700.00 - 209,300.00 per year

Cleared Security Consultant

Herndon, Virginia

•

Today

Job Description Ready for What's Next? Kratos Defense & Security Solutions develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies, and commercial enterprises. We proactively build trusted relationships with our peers, partners and customers, and take ownership for our actions-always striving to do the right thing. Do you want to work with the most amazing cloud service providers in the tech space? As a Se

Full-time

Depends on Experience

Security Engineer, Network

Washington, District of Columbia

•

Today

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

Full-time

USD 154,000.00 - 231,000.00 per year

Application Security Engineer - Mid-Atlantic region (Reston, VA)

Reston, Virginia

•

Today

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. NOTE: This position requires 3 days per week

Full-time

Senior Product Security Engineer

Reston, Virginia

•

Today

Full-time

USD 168,000.00 - 252,000.00 per year

Operational Technology (OT) Asset Visibility and Security Engineer

Merrifield, Virginia

•

6d ago

Candidates must have strong demonstrated experience in large enterprise IT environment including 8+ years of OT security experience and application of asset visibility solutions towards OT hardware and software asset management security efforts supporting both OT operations and security efforts including network access control, USB attached device control, vulnerability management, and security event investigation support. Candidates must also have documented enterprise-based experience as a For

Easy Apply

Contract

Depends on Experience

Information Systems Security Officer (ISSO)

Chantilly, Virginia

•

Today

Essential Job Functions Security Policy Implementation: Develop, implement, and enforce security policies, standards, and procedures to ensure the protection of information systems.Configuration Management: Ensure that all information systems are configured securely according to organizational policies and best practices.System Patching: Perform system patching in response to IAVAs and other security findings and requirementsRisk Management: Conduct risk assessments to identify and mitigate pote

Full-time

Information Systems Security Officer

Washington, District of Columbia

•

Today

Customs and Border Protection's Unmanned Aircraft System (CBP UAS) Program Office has the need to ensure its UAS networks are secure. To accomplish this, the contractor shall provide an ISSO with the detailed knowledge and expertise required to ensure the implementation and maintenance of security controls in accordance with all applicable laws, standards, guidance, and best practices required for a valid Authorization to Operate (ATO) as assigned by the CBP Authorizing Official (AO). The UAS in

Full-time

Systems Security Engineer

Springfield, Virginia

•

Today

Job Number: R0225779 Systems Security Engineer The Opportunity: As a systems engineer supporting an agenc y's security office, you will use your expertise to develop, update, and or review Risk Management Framework ( RMF ) documentation to include Security Plans, Implementation Plans, Plans of Action and Milestones ( POA & Ms ) , and Risk Assessment Reports. You will ensure system compliance against National Institute Standards and Technology ( NIST ) , Department of Defense ( DOD ) , and Secur

Full-time

USD 62,000.00 - 141,000.00 per year

FLEX Cloud Infrastructure Security Automation Engineer

Bethesda, Maryland

•

Today

Job Description This is a temporary position. CLOUD INFRASTRUCTURE SECURITY AUTOMATION ENGINEER Experience in securing Windows and Linux through hardening components according to CIS benchmark or similar standards Demonstrable expertise in DevOps engineering, systems engineering, with a background in computer science and/or software development Demonstrable skill in DevOps automation, GitOps, and pipeline development using tools like Jenkins or Harness, Git, and Ansible Script development expe

Full-time

USD 52.06 - 88.99 per hour

Application Security Engineer - Mid-Atlantic region (Remote in VA, MD, PA, NC, DE, NJ, or DC)

Remote or Reston, Virginia

•

Today

Full-time

Senior IT Security Engineer/Analyst

Arlington, Virginia

•

Today

Overview The Senior IT Security Engineer/Analyst is responsible for leading the implementation and enforcing information systems security policies, standards, and methodologies and assist with preparation and maintenance of documentation. Assist in the evaluation of security solutions to ensure they meet security requirements for processing classified information. Assist with the CM for information system security software, hardware, and firmware. The Senior IT Security Engineer/Analyst oversee

Full-time

Depends on Experience

Information System Security Officer, Classified Cybersecurity

Herndon, Virginia

•

Today

Job Description This position requires TS/SCI clearance with the ability to obtain a CI polygraph. This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility in Herndon, Virginia. The work that ISSOs do can be summarized in this way: - You will have a direct impact to national security, ultimately contributing to protecting your loved ones - this is dynamic, gratifying and impactful work! - You will have the opportunity to engage in all

Full-time

USD 73,400.00 - 129,260.00 per year

Microsoft Sentinel Security Engineer

Washington, District of Columbia

•

Today

A growing cyber security consulting firm is seeking a Security Engineer with deep experience in Microsoft Sentinel to lead SIEM strategy, threat monitoring, and incident response. You'll play a critical role in enhancing security operations and improving threat visibility across the organization. Location: On-site at Client HQ - Washington, DC (Hybrid: 3 days per week) Clearance: Public trust or ability to obtain one Key Responsibilities: Act as the SME for Microsoft Sentinel: manage ingestio

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Full-time

70/hr - 75/hr

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Security jobs in Washington, DC, USA