
Advance Digital Systems
Hybrid in Washington, District of Columbia • 10d ago
Easy Apply
Contract
Depends on Experience
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Advance Digital Systems
Hybrid in Washington, District of Columbia • 10d ago
Easy Apply
Contract
Depends on Experience




Seneca Holdings
Washington, District of Columbia • Today
Full-time
USD 125,000.00 - 140,000.00 per year













Position Overview - We are seeking a Senior Virtualization Engineer to design, implement, administer, monitor, and support enterprise VMware and virtual infrastructure environments. The ideal candidate will have deep expertise in VMware Cloud Foundation (VCF), vSphere, vCenter, ESXi, and VMware Aria Operations Suite, along with experience in virtual networking, infrastructure security, automation, and fault-tolerant architecture. The engineer will support enterprise virtualization, performance and capacity management, high availability, disaster recovery, and infrastructure automation.
Position Responsibilities
· Design, implement, configure, administer, and maintain enterprise VMware virtual infrastructure.
· Administer and support VMware Cloud Foundation (VCF), vSphere, vCenter, and ESXi environments.
· Administer and monitor VMware Aria Operations Suite, including performance, capacity, health, and availability monitoring.
· Troubleshoot complex VMware compute, networking, storage, performance, and availability issues.
· Design and support highly available and fault-tolerant virtual infrastructure with multi-region redundancy.
· Develop and maintain failover, recovery, and business continuity strategies for virtual environments.
· Configure and troubleshoot virtual networking, switching, firewall policies, and connectivity.
· Support VMware connectivity to SAN/NAS storage and troubleshoot HBA, multipathing, and datastore issues. Support Windows and Linux virtual server environments.
· Support Kubernetes, OpenShift, Docker, Tanzu, and containerized workloads where required.
· Identify infrastructure vulnerabilities and risks and recommend appropriate remediation.
· Implement security controls including encryption, RBAC, MFA, identity management, and secure infrastructure configurations.
· Develop Infrastructure-as-Code and automation solutions using Ansible, PowerShell, Python, or similar technologies.
· Develop operational monitoring, health checks, service-level metrics, and capacity/performance reports.
· Participate in infrastructure upgrades, migrations, implementations, proof-of-concepts, and technology evaluations.
· Coordinate with storage, networking, cybersecurity, cloud, application, and infrastructure teams to resolve complex issues.
· Develop technical documentation, architecture diagrams, SOPs, operational procedures, and recovery documentation.
· Participate in disaster recovery exercises, failover/failback activities, and on-call support.
Position Requirements
· Bachelor''s degree in Computer Science, Information Technology, Engineering, or related field, or equivalent experience.
· 8+ years of enterprise virtualization/infrastructure engineering experience.
· Deep hands-on experience with VMware technologies is required.
· Strong experience with VMware Cloud Foundation (VCF), vSphere, ESXi, and vCenter.
· In-depth experience with VMware Aria Operations Suite, preferably version 9.
· Experience designing fault-tolerant systems with multi-region redundancy and defined failover strategies.
· Strong knowledge of virtual networking, switching, and firewall management.
· Experience with SAN/NAS storage and VMware storage connectivity.
· Experience with Windows and/or Linux server infrastructure.
· Experience with Kubernetes, OpenShift, Tanzu, Docker, or other container technologies is preferred.
· Strong understanding of infrastructure security, threat modeling, encryption, RBAC, and MFA.
· Experience with Ansible and Infrastructure-as-Code is required.
· Experience with Dell/HPE server and blade infrastructure is preferred.
· Experience with Cisco/Dell chassis networking and storage switching is a plus.
_______________________________________________________________________
No Phone calls Please
Please apply with your resume in a word file including all your contact details
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Washington, District of Columbia
•
4d ago
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Easy Apply
Contract
Depends on Experience
Fort Belvoir, Virginia
•
Today
SMS is seeking an experienced and motivated Senior Virtualization (VMWare) Administrator to support the Defense Threat Reduction Agency (DTRA) on the Integrated Information Technology Support Services (I3TS) contract. This contract is a critical initiative to modernize and operate DTRA's enterprise IT systems. The successful candidate will play a key role in enhancing IT efficiency, security, and mission effectiveness by designing, implementing, and maintaining a resilient and secure network inf
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Washington, District of Columbia
•
Today
Clear Creek Federal is part of the Seneca Nation Group (SNG) portfolio of companies. SNG is Seneca Holdings' federal government contracting business that meets mission-critical needs of federal civilian, defense, and intelligence community customers. Our portfolio comprises multiple subsidiaries that participate in the Small Business Administration 8(a) program. To learn more about SNG, visit the website and follow us on LinkedIn. Our team of talented individuals is what makes us successful. To
Full-time
USD 125,000.00 - 140,000.00 per year
JCS Solutions LLC
Fort Belvoir, Virginia
•
Today
Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions LLC is seeking an experienced Senior Virtualization and Storage Engineer to support the DTRA I3TS Infrastructure Services team to support, maintain and optimize critical mission operations across multiple geographic locations. The ideal candidate will be a technical expert responsible for installation, configuration, security, operation, and maintenance of servers, e
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USD 90,000.00 - 106,000.00 per year