14 results for Cybersecurity Engineer in Tysons, VA

Cyber Security Engineer

Washington, DC
onsite
Temporary
40.5 - 46.2 USD / Hourly
About the Opportunity:Our team is seeking a skilled Cyber Security Engineer for a contract position supporting a major client in the Washington, DC area. This is an exciting opportunity to join a team dedicated to safeguarding complex enterprise environments using industry-leading security solutions.Key Responsibilities:<ul><li>Design, implement, and manage security infrastructure utilizing popular cyber security tools such as Splunk, Palo Alto Networks, CrowdStrike, Tenable Nessus, and Cisco Firepower.</li><li>Monitor network and system security, identify vulnerabilities, and respond to threats and incidents in real-time.</li><li>Collaborate cross-functionally to establish and enforce security best practices, policies, and standards.</li><li>Conduct regular vulnerability assessments, penetration tests, and risk analyses.</li><li>Maintain and optimize security event monitoring and incident response workflows.</li></ul>
2026-04-06T00:00:00Z

Cyber Secruity Engineer

McLean, VA
onsite
Temporary
45.05 - 50.01 USD / Hourly
About the Opportunity:Our team is seeking a skilled Cyber Security Engineer for a contract position supporting a major client in the Washington, DC area. This is an exciting opportunity to join a team dedicated to safeguarding complex enterprise environments using industry-leading security solutions.Key Responsibilities:<ul><li>Design, implement, and manage security infrastructure utilizing popular cyber security tools such as Splunk, Palo Alto Networks, CrowdStrike, Tenable Nessus, and Cisco Firepower.</li><li>Monitor network and system security, identify vulnerabilities, and respond to threats and incidents in real-time.</li><li>Collaborate cross-functionally to establish and enforce security best practices, policies, and standards.</li><li>Conduct regular vulnerability assessments, penetration tests, and risk analyses.</li><li>Maintain and optimize security event monitoring and incident response workflows.</li></ul>
2026-04-06T00:00:00Z

Security Engineer

Falls Church, VA
onsite
Temporary
57 - 95 USD / Hourly
OverviewWe are seeking an experienced Security Engineer to design, implement, and support security controls across enterprise systems, cloud environments, and networks. This role focuses on threat detection, vulnerability management, incident response, and maintaining strong security posture across the organization. The ideal candidate has hands‑on experience with modern security tools, cloud platforms, and industry best practices. Responsibilities<ul><li>Implement and maintain security tools including EDR, SIEM, vulnerability scanners, and identity security solutions.</li><li>Monitor security events, analyze alerts, and respond to potential threats.</li><li>Conduct security assessments, vulnerability scans, and remediation planning.</li><li>Support security operations including incident triage, investigations, and documentation.</li><li>Maintain and improve cloud and on‑prem security configurations (AWS, Azure, O365, firewalls, network appliances).</li><li>Develop and enforce security policies, standards, and technical controls.</li><li>Support IAM processes including MFA enforcement, privilege management, and access reviews.</li><li>Partner with Infrastructure, Cloud, and DevOps teams to ensure secure architectures.</li><li>Contribute to security automation, hardening, and continuous improvement initiatives.</li></ul>
2026-04-10T00:00:00Z

Security Engineer

Washington, DC
onsite
Temporary
57 - 92 USD / Hourly
OverviewWe are seeking an experienced Security Engineer to design, implement, and support security controls across enterprise systems, cloud environments, and networks. This role focuses on threat detection, vulnerability management, incident response, and maintaining strong security posture across the organization. The ideal candidate has hands‑on experience with modern security tools, cloud platforms, and industry best practices. Responsibilities<ul><li>Implement and maintain security tools including EDR, SIEM, vulnerability scanners, and identity security solutions.</li><li>Monitor security events, analyze alerts, and respond to potential threats.</li><li>Conduct security assessments, vulnerability scans, and remediation planning.</li><li>Support security operations including incident triage, investigations, and documentation.</li><li>Maintain and improve cloud and on‑prem security configurations (AWS, Azure, O365, firewalls, network appliances).</li><li>Develop and enforce security policies, standards, and technical controls.</li><li>Support IAM processes including MFA enforcement, privilege management, and access reviews.</li><li>Partner with Infrastructure, Cloud, and DevOps teams to ensure secure architectures.</li><li>Contribute to security automation, hardening, and continuous improvement initiatives.</li></ul>
2026-04-10T00:00:00Z

Security Engineer

Chevy Chase, MD
onsite
Temporary
57 - 92 USD / Hourly
OverviewWe are seeking an experienced Security Engineer to design, implement, and support security controls across enterprise systems, cloud environments, and networks. This role focuses on threat detection, vulnerability management, incident response, and maintaining strong security posture across the organization. The ideal candidate has hands‑on experience with modern security tools, cloud platforms, and industry best practices. Responsibilities<ul><li>Implement and maintain security tools including EDR, SIEM, vulnerability scanners, and identity security solutions.</li><li>Monitor security events, analyze alerts, and respond to potential threats.</li><li>Conduct security assessments, vulnerability scans, and remediation planning.</li><li>Support security operations including incident triage, investigations, and documentation.</li><li>Maintain and improve cloud and on‑prem security configurations (AWS, Azure, O365, firewalls, network appliances).</li><li>Develop and enforce security policies, standards, and technical controls.</li><li>Support IAM processes including MFA enforcement, privilege management, and access reviews.</li><li>Partner with Infrastructure, Cloud, and DevOps teams to ensure secure architectures.</li><li>Contribute to security automation, hardening, and continuous improvement initiatives.</li></ul>
2026-04-10T00:00:00Z

Security Engineer

Baltimore, MD
onsite
Temporary
57 - 92 USD / Hourly
OverviewWe are seeking an experienced Security Engineer to design, implement, and support security controls across enterprise systems, cloud environments, and networks. This role focuses on threat detection, vulnerability management, incident response, and maintaining strong security posture across the organization. The ideal candidate has hands‑on experience with modern security tools, cloud platforms, and industry best practices. Responsibilities<ul><li>Implement and maintain security tools including EDR, SIEM, vulnerability scanners, and identity security solutions.</li><li>Monitor security events, analyze alerts, and respond to potential threats.</li><li>Conduct security assessments, vulnerability scans, and remediation planning.</li><li>Support security operations including incident triage, investigations, and documentation.</li><li>Maintain and improve cloud and on‑prem security configurations (AWS, Azure, O365, firewalls, network appliances).</li><li>Develop and enforce security policies, standards, and technical controls.</li><li>Support IAM processes including MFA enforcement, privilege management, and access reviews.</li><li>Partner with Infrastructure, Cloud, and DevOps teams to ensure secure architectures.</li><li>Contribute to security automation, hardening, and continuous improvement initiatives.</li></ul>
2026-04-10T00:00:00Z

Infrastructure Engineer

Ashburn, VA
onsite
Temporary
30 - 48 USD / Hourly
This is a Tuesday through Saturday shift, 10am to 6pm in Ashburn, leading infrastructure and operations for a data center site. There is opportunity for long term contract and possible conversion to permanent · Manages infrastructure installation requests from initiation to closure· Reports to the Infrastructure Manager.· Supports building Power Downs/Single Sided Events.· Certify infrastructure network connections and peripherals prior to handing off to DCS.· Interface with the BAU team to provide any additional infrastructure· Interface with the BU’s, Hines engineering.· Coordinates work requests with electrical contractor to ensure all Service Levels are met.· Provides detailed estimates of assigned projects, documents requirements through direct communication with other members of IT or Project Management team as well as interpretation of schematics and drawings.· Create Tickets/TCMs & monitor for approval, Closeout/Cancel them once work is complete.· Coordinate power remediation from start to completion.· Assist with rack level capacity management and MOA monitoring.· Participate in any and all meetings pertaining to BAU or projects INF work.· Provides Root Cause Analysis reports regarding power issues.· Understanding of the Power and Cooling of a 2N+1 Data Center.· Management of M&E Vendors.· RPP surveys for Single sided events.· Creation of GPC notifications.· Incident Management· Coordinate the Infrastructure Installs including but not limited to the following:<ul><li>Survey for Power installs.</li><li>Infrastructure & Rack installs.</li><li>Survey for Infrastructure Cabling (Fiber and copper).</li><li>New Data Center Build-outs.</li><li>Responsible for the ordering of all infrastructure materials.</li><li>Responsible for tracking Purchase Orders.</li><li>Tracking Infrastructure Stock.</li><li>Storeroom Management.</li></ul>
2026-04-07T00:00:00Z

Cloud Engineer

Falls Church, VA
onsite
Temporary
60 - 110 USD / Hourly
We are seeking a Cloud Engineer to support the design, deployment, and maintenance of cloud infrastructure across our environments. This role focuses on building reliable, secure, and scalable cloud solutions while assisting development and IT teams with day‑to‑day cloud operations.Responsibilities<ul><li>Deploy, configure, and manage cloud resources in AWS/Azure/GCP.</li><li>Maintain CI/CD pipelines and automate infrastructure tasks using tools such as Terraform, CloudFormation, or similar.</li><li>Monitor system performance, reliability, cost, and security posture across cloud workloads.</li><li>Support containerized applications (Docker/Kubernetes) and troubleshoot environment issues.</li><li>Implement cloud security best practices, including IAM, logging, patching, and network controls.</li><li>Assist with incident response, cloud migrations, and environment optimization.</li><li>Collaborate with engineering and IT teams to support application deployments and cloud operations.</li></ul>
2026-04-10T00:00:00Z

Cloud Engineer

Bethesda, MD
onsite
Temporary
60 - 110 USD / Hourly
We are seeking a Cloud Engineer to support the design, deployment, and maintenance of cloud infrastructure across our environments. This role focuses on building reliable, secure, and scalable cloud solutions while assisting development and IT teams with day‑to‑day cloud operations.Responsibilities<ul><li>Deploy, configure, and manage cloud resources in AWS/Azure/GCP.</li><li>Maintain CI/CD pipelines and automate infrastructure tasks using tools such as Terraform, CloudFormation, or similar.</li><li>Monitor system performance, reliability, cost, and security posture across cloud workloads.</li><li>Support containerized applications (Docker/Kubernetes) and troubleshoot environment issues.</li><li>Implement cloud security best practices, including IAM, logging, patching, and network controls.</li><li>Assist with incident response, cloud migrations, and environment optimization.</li><li>Collaborate with engineering and IT teams to support application deployments and cloud operations.</li></ul>
2026-04-10T00:00:00Z

Cloud Engineer

Baltimore, MD
onsite
Temporary
60 - 110 USD / Hourly
We are seeking a Cloud Engineer to support the design, deployment, and maintenance of cloud infrastructure across our environments. This role focuses on building reliable, secure, and scalable cloud solutions while assisting development and IT teams with day‑to‑day cloud operations.Responsibilities<ul><li>Deploy, configure, and manage cloud resources in AWS/Azure/GCP.</li><li>Maintain CI/CD pipelines and automate infrastructure tasks using tools such as Terraform, CloudFormation, or similar.</li><li>Monitor system performance, reliability, cost, and security posture across cloud workloads.</li><li>Support containerized applications (Docker/Kubernetes) and troubleshoot environment issues.</li><li>Implement cloud security best practices, including IAM, logging, patching, and network controls.</li><li>Assist with incident response, cloud migrations, and environment optimization.</li><li>Collaborate with engineering and IT teams to support application deployments and cloud operations.</li></ul>
2026-04-10T00:00:00Z

Cloud Engineer

Washington, DC
onsite
Temporary
60 - 110 USD / Hourly
We are seeking a Cloud Engineer to support the design, deployment, and maintenance of cloud infrastructure across our environments. This role focuses on building reliable, secure, and scalable cloud solutions while assisting development and IT teams with day‑to‑day cloud operations.Responsibilities<ul><li>Deploy, configure, and manage cloud resources in AWS/Azure/GCP.</li><li>Maintain CI/CD pipelines and automate infrastructure tasks using tools such as Terraform, CloudFormation, or similar.</li><li>Monitor system performance, reliability, cost, and security posture across cloud workloads.</li><li>Support containerized applications (Docker/Kubernetes) and troubleshoot environment issues.</li><li>Implement cloud security best practices, including IAM, logging, patching, and network controls.</li><li>Assist with incident response, cloud migrations, and environment optimization.</li><li>Collaborate with engineering and IT teams to support application deployments and cloud operations.</li></ul>
2026-04-10T00:00:00Z

IT Monitoring & Observability Engineer

Washington, DC
onsite
Temporary
50 - 55 USD / Hourly
We are seeking an experienced IT Monitoring & Observability Engineer to support enterprise monitoring, performance, and availability across a complex IT environment. This role is responsible for managing and optimizing a unified monitoring and event management platform, driving actionable insights, improving alert quality, and supporting 24x7 operations.The ideal candidate has strong hands‑on experience with OpenText Operations Bridge Manager (OBM) and related monitoring tools, deep knowledge of infrastructure monitoring, and a solid understanding of ITIL/ITSM practices. Key Responsibilities<ul><li>Support and manage a unified Configuration Management Database (CMDB), ensuring accuracy and standardization</li><li>Collect, aggregate, and analyze monitoring and performance data to support ITIL processes including:</li><li>Configuration</li><li>Event</li><li>Capacity</li><li>Availability</li><li>Demand</li><li>Incident and Problem Management</li><li>Assess, tune, and optimize monitoring capabilities to deliver accurate, actionable alerts for 24x7 operations teams</li><li>Design, create, and maintain intuitive dashboards showing real‑time and historical service health and performance</li><li>Configure, maintain, and optimize monitoring dashboards across diverse infrastructure components</li><li>Deploy, manage, and update Management Packs, connectors, and monitoring policies</li><li>Perform event correlation, suppression, and filtering to reduce alert noise and improve incident triage</li><li>Integrate data from third‑party monitoring tools into a centralized event console</li><li>Conduct proactive performance and availability monitoring, identify root causes, and implement preventive measures</li><li>Support continuous improvement of monitoring strategy, tooling, and operational effectiveness</li></ul>
2026-03-16T00:00:00Z

Software Engineering IV

Washington, DC
onsite
Temporary
44 - 51 USD / Hourly
Role OverviewWe are seeking experienced Mail Engineers to support enterprise‑level messaging and mobile device management services within a highly regulated, government‑facing environment. This role is responsible for the design, configuration, integration, testing, release, maintenance, and operational support of Microsoft O365 and Exchange platforms. The engineer will collaborate closely with service desk, engineering, infrastructure, and customer stakeholders to ensure the reliability, security, and availability of mail and MDM services. Key Responsibilities<ul><li>Design, configure, integrate, test, release, maintain, and support Microsoft O365 Cloud services, including:</li><li>Exchange Online</li><li>Outlook</li><li>OneDrive for Business</li><li>Azure Active Directory</li><li>Microsoft Intune with Apple Business Manager</li><li>Microsoft Security & Compliance tools</li><li>Support Enterprise Messaging and MDM services in a production, regulated environment</li><li>Work collaboratively with Service Desk, Incident Management, Desktop Engineering, Executive Support, Application Hosting, and Infrastructure teams</li><li>Manage incidents and service requests according to urgency, impact, priority, and SLAs, including:</li><li>Assessment and assignment</li><li>Queue monitoring</li><li>Resolution and closure</li><li>Coordinate change and release management activities for mail and MDM services, including:</li><li>Architecture and configuration planning</li><li>Risk and impact analysis</li><li>Scheduling and staffing</li><li>Testing, implementation, and post‑release monitoring</li><li>Troubleshoot outages, performance issues, and defects through root‑cause analysis, applying workarounds and permanent fixes</li><li>Partner with infrastructure teams and third‑party vendors to resolve complex technical issues</li><li>Assess and respond to security incidents and vulnerabilities; implement patches, upgrades, and email‑blocking remediation</li><li>Monitor and report on system performance, access, licensing, and capacity, providing recommendations for improvement</li><li>Maintain technical documentation including:</li><li>System designs and architectures</li><li>Standard operating procedures (SOPs)</li><li>Work instructions and knowledge articles</li><li>Licensing and support agreements</li><li>Deliver daily operational reporting and communicate status, risks, and expectations to stakeholders</li></ul>
2026-04-09T00:00:00Z

Software Developer

Washington, DC
onsite
Permanent
125000 - 150000 USD / Yearly
We are looking for a skilled Software Developer to join our team in Washington, District of Columbia. In this role, you will focus on creating and optimizing solutions using the Microsoft Power Platform while collaborating with stakeholders to address business needs. This position offers an exciting opportunity to leverage your expertise in software development to drive innovative and efficient solutions. Responsibilities: • Collaborate with stakeholders, project managers, and technical teams to identify requirements and translate them into Power Platform solutions. • Design and develop custom applications using Power Apps, ensuring smooth integration with existing systems. • Create automated workflows using Power Automate to enhance business processes and minimize manual efforts. • Develop and deploy conversational AI experiences with Copilot Studio to address organizational needs. • Utilize programming languages such as JavaScript, Power Fx, and C# to build efficient and scalable solutions. • Ensure that all solutions align with organizational goals and meet performance standards. • Provide technical support and troubleshooting for Power Platform applications to maintain operational efficiency. • Stay updated on emerging technologies and tools within the Microsoft ecosystem to continuously improve solutions. • Collaborate with cross-functional teams to ensure successful implementation and delivery of projects.
2026-04-07T00:00:00Z