UNKNOWN

FEED

There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. 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.

YEAR

Our Mission
Our mission is empowering our nation through a diverse and skilled workforce securely delivering innovative technology, consulting services and digital solutions for our customers’ mission success, every day.

Our Vision
Our vision is Securing the Future as the most trusted partner for U.S. Defense, Intelligence and Federal Civilian customers through the power of One ManTech. When these agencies think of an essential partner for their national and homeland security needs, they think ManTech.

Our Values
Our values are grounded in a bedrock of truth, integrity and caring for each other and the mission. We hold steadfast to:

• TRUST – We earn and protect the trust of our customers, employees and investors through an enduring foundation of respect, fairness, credibility and honoring our commitments, always.

• INCLUSION – We are an inclusive, diverse and talented workforce with a passion for mission success, intellectual capital, creativity and integrity. Our high ethical standards and investment in our people build confidence with our customers.

• QUALITY– We deliver exceptional quality to customers through differentiated technology solutions and an uncompromising focus on excellence, value and innovation.

ManTech International Corp

Senior Cyber Security Engineer

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Principal Cyber Security Engineer

Senior Principal Cyber Security Engineer

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. Desired: Expert working experience in government or industry leading enterprise-level cyber security efforts involving architecting, designing, development, and configuration of cloud and on premise based systems and software.

Peraton Inc

Cyber Security Engineer

Assists with leading the development of system concepts, contribute to the capability phase of the systems development lifecycle, and translate technology and environmental conditions (e.g., law and regulation) into system security designs and processes. Expert working experience in government or industry leading enterprise-level cyber security efforts involving architecting, designing, development, and configuration of cloud and on premise based systems and software.

SHINE Systems

Expert Cyber Security Engineer

Crelate

FULL_TIME

You will collaborate with engineering teams, evaluate emerging technologies, oversee cybersecurity engineering efforts, and help drive the development of security architectures, roadmaps, and modernization initiatives for both cloud-based and on-premises environments. Master's degree in Engineering, Computer Science, Information Technology, Management Information Systems, or a related STEM field OR 18+ years of Cyber Security Engineering experience in government or industry environments.

Mission Intel

Cyber Security Engineer - Expert Level

Talent Acquisition

There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers via email, phone, or virtual communication, which may involve delivering presentations.

Senior Splunk Cyber Security Engineer

ADAPTED_NOW

The Principal Cyber Security Engineer will leverage their strong technical background and knowledge to support the Sponsor’s system accreditation efforts, to include creating Body of Evidence (BOE) documentation, responding to/implementing/documenting required controls, and completing required tasks/actions. + Deploying solutions to proactively mitigate cyber threats to customer networks while collaborating with cross-functional teams to ensure security and performance requirements.

ManTech

Multivariate Data Analysis & Anomaly Detection: Aggregate and correlate complex, high-volume, disparate data streams (e.g., identity lifecycle, physical badge logs, security clearance details, network telemetry, OSINT, endpoint activity, and SaaS logs) to detect anomalous user behavior and construct chronological user timelines. Rather than performing raw application development, you will focus on building robust backend logic, integrating disparate data sources, and engineering automated detection workflows across multiple operational environments-including sovereign delivery, cloud, and corporate infrastructures.

For more than 25 years, Telos Corporation has pursued a single goal: to empower and protect the enterprise with continuous security assurance for people, systems, and information.
 
The Telos work environment encourages creativity, embraces change, and rewards the individual and collective contributions of our employees. At Telos, we realize that our success as a company stems directly from our success as an employer. That is why we are committed to finding, attracting, and keeping the best talent available. We reward expertise with professional growth and opportunity, an excellent salary, and an extensive benefits package. If this appeals to you, we invite you to put Telos on your career path.
 
Headquartered in Ashburn, VA, outside the Washington, D.C. metropolitan area, Telos Corporation is located in the heart of the Dulles technology corridor. We have grown into a worldwide operation of professionals who are world-renowned for their software development, security, integration, and systems management expertise.

Telos Corp

Desired: · Expert working experience in government or industry leading enterprise-level cyber security efforts involving architecting, designing, development, and configuration of cloud and on premise based systems and software. · Assists with leading the development of system concepts, contribute to the capability phase of the systems development lifecycle, and translate technology and environmental conditions (e.g., law and regulation) into system security designs and processes.

CEdge

Cyber Security Engineer Job ID : 3/28/8

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Identity and privileged-access engineering: Design, deploy, and maintain enterprise identity services across Entra ID and hybrid Active Directory, including SAML/OIDC federation, SSO, Conditional Access, MFA and phishing-resistant authentication, joiner/mover/leaver automation, RBAC, role and group governance, access reviews, credential vaulting, session monitoring, just-in-time elevation, tiered administration, service-account governance, and break-glass procedures. Vulnerability, endpoint and mobile security: Operate Qualys, including asset coverage, tagging, authenticated scanning, agents, policy compliance, and risk-based reporting; drive remediation within established SLAs; and manage compliance, configuration, enrollment, encryption, patching, application deployment, and device-posture signals across Intune, JAMF, and Google device management for Windows, macOS, iOS, and Android.

LaserShip is an e-commerce parcel carrier that provides delivery solutions for shippers that desire reduced transit times and increased flexibility within their supply chain. Founded in 1986, LaserShip has evolved into the leading provider of same-day and next-day delivery services for e-commerce and product- supply businesses, including five of the largest e-retailers in the U.S.
LaserShip makes deliveries in 20 states from 70 facilities through 5,000 indpendenet contract entreprenuers.&nbsp;
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LASERSHIP, INC.

Sr Cyber Security Engineer

HS diploma or GED and 7+ years of experience with supporting IT projects and activities, Associate's degree and 5+ years of experience supporting IT projects and activities, Bachelor's degree and 3+ years of experience supporting IT projects and activities, or Master's degree and 1+ years of experience supporting IT projects and activities. Network engineering duties, including physical or logical such as installation and activation of ports, configuration of switches, and LANS, VLANS, and network FW, or appliances or network administration services such as Active Directory, Guests LANS, and domain management.

GuidePoint Security

Forescout Cyber Security Engineer - Mid

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Preferred Qualifications: Experience with cybersecurity tools such as Rapid7, Tenable/Nessus, HBSS/Trellix, SonarQube, Fortify, Chainguard, or endpoint detection and response (EDR) platforms, as well as using STIG viewers and compliance tools to assess systems against established security configuration baselines. Experience applying system security engineering principles in areas such as system security design, lifecycle engineering, authentication and authorization mechanisms, cryptography, intrusion detection, contingency planning, incident handling, auditing, configuration management, and change control.

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

Cyber Security Engineer (SME)

You will focus on cybersecurity engineering, risk management, and compliance across cloud and on-prem systems, supporting system authorization, vulnerability management, and secure operations in classified environments. NV5 delivers technology-enabled engineering, consulting, and geospatial solutions that help clients plan, design, and optimize infrastructure, buildings, utilities, and environmental systems.

TIC Solutions Inc

Geospatial Cyber Security Engineer - Multiple Positions at Junior/Mid/Senior Levels

Tasks involve integration of electronic processes or methodologies to resolve total system problems, or technology problems as they relate to cybersecurity requirements. The Cyber Security Engineer will also provide security engineering support for planning, design, development, testing, demonstration, integration of information systems.

Markesman Group

Cyber Security Engineer (Trellix)

This role ensures performance, integrity, and protection across enterprise platforms while you serve as a senior technical leader and mentor, guiding strategic improvements and staying on the forefront of evolving cybersecurity technologies. + Experience inventorying complex networks and managing network documentation such as security compliance, configuration management, and patching.

You will engineer, design, and sustain Comply-to-Connect (C2C) deployment support to migrate and maintain critical services across unclassified and classified environments. + Engineering, designing, and implementing C2C deployment support while managing the appliances, servers, and supporting infrastructure.

Freedom Technology Solutions Group is seeking a motivated, career and customer-oriented Cyber Subject Matter Expert - Scientist to perform on our Cybersecurity Data Analysis Services team in the Springfield, VA. Verification and validation that the segments are operating as desired, audit events are being processed, and parsed properly, metrics generation, and ensuring that all required systematic audit events are being accomplished.

Freedom Technology Solutions Group

Cyber Security Engineer 235

Overview: GOV CIO is seeking a highly skilled Cybersecurity Engineer to design, implement, and sustain security capabilities that align with Zero Trust principles across AF IC mission systems. Responsibilities: Engineer cybersecurity solutions aligned with Zero Trust architecture pillars: identity, devices, networks, applications/workloads, data, and analytics.

Govcio LLC

[AW]-iCims

Our deep technical expertise in Geospatial Information Systems, Enterprise Data Management, User-Centered Design, Cloud & Platform Services, and a wide range of Acquisition Support Services will provide your career the boost you have been looking for. This role focuses on cybersecurity engineering, risk management, and compliance across cloud and on-prem systems, supporting system authorization, vulnerability management, and secure operations in classified environments.

Cyber Security Engineer Jobs in Virginia

Senior Cyber Security Engineer ManTech International Corp

Principal Cyber Security Engineer ManTech International Corp

Senior Principal Cyber Security Engineer ManTech International Corp

Cyber Security Engineer Peraton Inc

Expert Cyber Security Engineer SHINE Systems

Cyber Security Engineer - Expert Level Mission Intel

Senior Splunk Cyber Security Engineer ManTech International Corp

Principal Cyber Security Engineer ManTech

Cyber Security Engineer Telos Corp

Cyber Security Engineer Job ID : 3/28/8 CEdge

Sr Cyber Security Engineer LASERSHIP, INC.

Forescout Cyber Security Engineer - Mid GuidePoint Security

Cyber Security Engineer (SME) Leidos Holdings Inc

Geospatial Cyber Security Engineer - Multiple Positions at Junior/Mid/Senior Levels TIC Solutions Inc

Cyber Security Engineer (Trellix) Markesman Group

Senior Principal Cyber Security Engineer ManTech

Senior Cyber Security Engineer ManTech

Cyber Security Engineer 235 Freedom Technology Solutions Group

Cyber Security Engineer Govcio LLC

Cyber Security Engineer INCATech

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