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7 results for Noc Technician in Washington, DC

Database Engineer/Manager

Washington D.c., DC
onsite
Temporary / Contract
52.89 - 52.89 USD / Hourly
We are looking for a Database Engineer/Manager to be responsible for the definition, design, implementation, documentation, and ongoing support of enterprise Database Management System (DBMS) environments supporting mission‑critical systems. This role delivers complex database solutions across multiple technical domains and plays a key role in ensuring database performance, integrity, security, availability, and scalability. The position requires advanced technical expertise, cross‑functional collaboration, and leadership in large‑scale database initiatives. Key Responsibilities:· Design, implement, and maintain enterprise DBMS architectures and standards.· Install, configure, administer, and optimize Microsoft SQL Server and Oracle databases.· Manage high availability, clustering, replication, backup, and disaster recovery solutions.· Monitor database performance, capacity, integrity, and security; troubleshoot complex issues.· Plan and execute database upgrades, patches, migrations, and modernization efforts.· Ensure compliance with security requirements, including STIGs, auditing, and encryption controls.· Maintain detailed documentation for database environments, configurations, and procedures.· Collaborate with application, DevOps, infrastructure, vendors, and client stakeholders.
2026-05-01T13:28:39Z

Systems Administrator IV

Washington, DC
remote
Temporary / Contract
50.00 - 55.00 USD / Hourly
Position OverviewWe are seeking a highly experienced Senior Systems Engineer to support enterprise infrastructure with a focus on Active Directory, authentication services, and certificate management. This role will partner closely with infrastructure leadership to design, implement, and maintain secure and scalable identity and directory services.The ideal candidate will bring deep expertise in Windows Server, Active Directory, DNS, certificate authorities, and authentication frameworks, combined with strong scripting capabilities and a proactive, problem‑solving mindset. This role requires ownership, collaboration across engineering teams, and the ability to operate in complex, multi-tiered environments. Key ResponsibilitiesIdentity & Directory Services<ul><li>Configure, maintain, and troubleshoot Active Directory, DNS, and Certificate Authority environments</li><li>Manage authentication systems including ADFS, SAML, SSO, and Okta</li><li>Administer certificate lifecycle management across enterprise systems</li></ul>Infrastructure Engineering & Automation<ul><li>Develop PowerShell scripts to monitor system health and automate operations</li><li>Support scalable infrastructure across physical, virtual, and cloud environments</li><li>Implement Group Policy and role-based access management</li></ul>Security & Compliance<ul><li>Apply NIST and DISA security standards and system hardening practices</li><li>Manage certificate issuance and ensure zero-downtime implementation</li><li>Apply patches, enforce compliance, and maintain system integrity</li></ul>Operations & Support<ul><li>Provide Tier II / III support in Windows Server and Windows 11 environments</li><li>Troubleshoot and resolve complex infrastructure issues</li><li>Maintain system documentation and architecture design artifacts</li></ul>Collaboration & Optimization<ul><li>Work closely with engineering, system owners, and cross-functional stakeholders</li><li>Identify process improvements and implement infrastructure optimizations</li><li>Support project delivery, timelines, and operational priorities</li></ul>
2026-05-11T16:23:47Z

Network Engineer

Manassas, VA
onsite
Temporary / Contract
58.96 - 68.27 USD / Hourly
We are looking for an experienced Network Engineer to support and enhance enterprise network operations in Manassas, Virginia. This Long-term Contract position focuses on maintaining secure, reliable connectivity across critical infrastructure while contributing to ongoing improvements in routing, firewall administration, and switching environments. The ideal candidate brings strong hands-on knowledge of Cisco networking technologies, Palo Alto security platforms, and Aruba solutions to help deliver stable and well-managed network performance. Responsibilities: • Manage and optimize network infrastructure that includes Cisco routing technologies, enterprise switching, and perimeter security platforms. • Administer Palo Alto firewalls and use Strata Cloud Manager to monitor performance, enforce security policies, and support ongoing operational needs. • Configure and support Aruba switching environments while leveraging Aruba Central for visibility, device management, and issue resolution. • Maintain and troubleshoot Border Gateway Protocol (BGP) configurations to ensure dependable routing and external connectivity. • Support Cisco ASA firewall environments by applying configuration updates, reviewing access controls, and resolving network security issues. • Diagnose network incidents, identify root causes, and implement corrective actions to minimize downtime and service disruption. • Collaborate with technical teams to plan, test, and implement infrastructure changes while maintaining network stability and security. • Create and maintain clear technical documentation for configurations, procedures, diagrams, and support activities.
2026-05-04T13:38:42Z

Network Engineer

Manassas, VA
onsite
Temporary / Contract
61.35 - 71.04 USD / Hourly
We are looking for a Network Engineer to support and enhance enterprise network operations in Virginia. This is a Contract position suited for a detail-oriented candidate who can manage routing, firewall administration, and switching technologies across a complex environment. The ideal candidate will bring strong hands-on expertise with Cisco infrastructure, Palo Alto security platforms, and Aruba networking tools while helping maintain reliable and secure connectivity. Responsibilities: • Administer and optimize network infrastructure built on Cisco routing technologies to ensure stable and efficient connectivity. • Manage Palo Alto firewall environments, including policy updates, security rule administration, and ongoing performance tuning. • Support cloud-based firewall oversight and operational visibility through Strata Cloud Manager. • Configure and maintain Aruba switching solutions while promoting consistent performance across the network environment. • Use Aruba Central to monitor devices, troubleshoot issues, and improve centralized network management. • Implement and support Border Gateway Protocol configurations to maintain resilient external and internal routing paths. • Maintain and troubleshoot Cisco ASA security appliances as part of the broader network security framework. • Investigate network incidents, identify root causes, and deliver timely resolutions to minimize service disruption.
2026-05-04T13:28:40Z

Systems Administrator

Washington, DC
onsite
Permanent / Full Time
95000.00 - 115000.00 USD / Yearly
We are looking for a skilled Systems Administrator to join our team in Washington, District of Columbia. This role involves managing and optimizing IT infrastructure to ensure seamless operations and security across the organization. The ideal candidate will bring a strong background in cloud platforms, virtualization, and network solutions. Responsibilities: • Oversee the administration and maintenance of Microsoft 365, Azure, and other cloud platforms to ensure optimal performance. • Configure and manage virtualization technologies such as VMware and Hyper-V to support organizational needs. • Implement and maintain endpoint security measures to safeguard systems and data. • Collaborate on the design and deployment of new network solutions to enhance operational efficiency. • Install, configure, and manage network hardware, including servers, routers, switches, firewalls, and wireless infrastructure.
2026-05-05T14:54:06Z

Systems Administrator II

Washington, Dc, DC
onsite
Temporary / Contract
43.00 - 48.00 USD / Hourly
Clearance Requirement: Public Trust clearance (Must currently hold or have the ability to obtain and maintain)Red Hat Enterprise Linux (RHEL) Systems AdministratorLocation: Washington, DC (On-site, 5 days per week)Employment Type: 6 Month Contract, Potential for Extension or ConversionPay: Available on W2Job SummaryThe RHEL Systems Administrator is responsible for administering, supporting, and maintaining Red Hat Enterprise Linux (RHEL) server environments. This role focuses on enterprise-scale Linux operations, automation, containerized platforms, cloud integration, monitoring, and system reliability. The ideal candidate has strong scripting skills, experience supporting containerized workloads, and the ability to troubleshoot, stabilize, and optimize systems in a secure, fast-paced environment.Key Responsibilities<ul><li>Manage the full lifecycle of RHEL servers, including deployment, configuration, patching, reboot coordination, and ongoing maintenance in virtualized environments (VMware).</li><li>Administer enterprise RHEL environments using Red Hat Satellite, including repository management, content views, lifecycle environments, and patch orchestration.</li><li>Serve as the primary owner for implementing system and software updates across the RHEL platform.</li><li>Develop, test, and maintain automation using Bash and Python scripting to streamline administrative tasks and reduce manual intervention.</li><li>Support and maintain containerized environments, including Docker and Kubernetes, in coordination with application and platform teams.</li><li>Perform advanced system monitoring, performance tuning, and root cause analysis to ensure system stability and optimal performance.</li><li>Design, implement, and maintain backup and recovery strategies to ensure data integrity and system resiliency.</li><li>Perform daily operational support, including troubleshooting platform and application issues and responding to escalations.</li><li>Collaborate closely with IT security teams to ensure systems are fully patched, rebooted as necessary, and compliant with security standards.</li><li>Provide regular status updates and reporting on system health, patching, backups, and operational activities.</li><li>Create and maintain system documentation, operational procedures, and knowledge base articles.</li><li>Work cross-functionally with infrastructure, cloud, security, and application teams to support deployments and resolve issues efficiently.</li></ul>
2026-04-23T14:03:52Z

IT Manager/Director

Arlington, VA
onsite
Permanent / Full Time
175000.00 - 200000.00 USD / Yearly
We are looking for a dynamic IT Manager/Director to lead and oversee the technology operations of our organization in Northern, Virginia. This role is ideal for an experienced and detail-oriented individual who excels in managing IT infrastructure, ensuring efficient service delivery, and guiding technology teams to achieve organizational goals. The position requires a strategic mindset and the ability to foster collaboration across teams and stakeholders. Responsibilities:• Oversee the management of IT infrastructure and daily operations to ensure smooth and secure functionality.• Provide leadership and direction to technology managers, fostering a culture of innovation and efficiency.• Ensure the timely and effective delivery of IT services and solutions that align with organizational priorities.• Collaborate with stakeholders to identify technology needs and implement strategies to meet business objectives.• Drive the adoption of Agile and DevOps methodologies to enhance team productivity and project outcomes.• Develop and enforce IT policies and procedures to maintain system security and compliance.• Manage vendor relationships and negotiate contracts to optimize technology investments.• Monitor and evaluate emerging technologies to recommend enhancements or upgrades to existing systems.• Lead disaster recovery planning and implement backup solutions to safeguard critical data.• Ensure effective communication across teams and departments to align IT initiatives with business goals.
2026-04-15T17:54:07Z