Jobs in the United States

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Added 3 hours ago
AWS Cloud and Virtualization Engineer
Cognizant
Medford, OR
Cognizant is seeking a AWS Cloud and Virtualization Infrastructure Engineer for a full-time opportunity.
Added 3 hours ago
Lead Engineer I, System & Infrastructure Administrator (Red Hat Linux & Solaris)
KPMG LLP
ROCHESTER, NY
Known for being a great place to work and build a career, KPMG provides audit, tax and advisory services for organizations in today's most important industries. Our growth is driven by…
Added 4 hours ago
Senior VMware Infrastructure Engineer
HTC Global Services Inc
Columbia, SC
Work on complex enterprise infrastructure challenges involving VMware virtualization, SAN environments, and server infrastructure. This role focuses on designing, implementing, supporting,…
Added 4 hours ago
System Integrator Engineer
Kratos Defense & Security Solutions, Inc.
Colorado Springs, CO
Readiness Delivered. Kratos is a leader in assured aerospace communication solutions and services. We are cutting-edge innovators and creative problem solvers working collaboratively to…
Added 4 hours ago
WI
Engineer III, Linux and Virtualization Infrastructure
WOW! Internet, Cable, and Phone
Denver, CO
- $126,000 USD / year
Do you enjoy working hands-on with Linux, virtualization, and enterprise infrastructure? At WOW!, you'll help engineer the systems that support our customers and teams across multiple data…
Added 10 hours ago
Cloud Engineer
Cisco Systems, Inc.
RTP, NC
Deploy, configure, and maintain virtualization platforms (e.g., Kubernetes clusters, VMware, OpenStack), performing both live and cold infrastructure and services migrations and…
Added 14 hours ago
Principal / Sr. Principal Cyber Systems Administrator
Northrop Grumman
Huntsville
Serve as an administrator for Linux and Windows servers/systems and virtualized environments supporting STRAND and C‑UAS NCS.
Added 16 hours ago
T
Mid-level Enterprise Systems Engineer
TEKsystems
Mason, MI
- $45 to $55 USD / hour
Serve in the the area of system administration for complex operating systems, responsible for successful implementation, and system availability.
Added 16 hours ago
Linux Systems Administrator - Junior
Parsons Technical Services, Inc.
VA
Are you an aspiring Linux Systems Engineer looking to build your career while supporting mission-critical systems in a dynamic environment? Parsons is seeking a Junior Linux Systems…
Added 17 hours ago
TP
Senior Systems Administrator
TAD PGS, Inc.
Herndon, VA
- $65 USD / hour
We are seeking a Senior Systems Administrator to provide both hands-on systems administration and Independent Verification and Validation (IV&V) for our enterprise infrastructure. You will…
Added 18 hours ago
Principal / Sr. Principal Cyber Systems Administrator
CORP-Corporate Office
United States
Serve as an administrator for Linux and Windows servers/systems and virtualized environments supporting STRAND and C‑UAS NCS.
Added 18 hours ago
Mid Level DevSecOps Engineer
BAE Systems
Sterling, VA
Job Description BAE Systems is looking for a Software Engineer/ DevSecOps to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud platform that…
Added 18 hours ago
Network Engineer_Network Ops Center
BAE Systems
Sterling, VA
Extensive knowledge of network topologies, protocols (e.g., TCP/IP, ICMP, HTTP/S, DNS, SSH, SMTP, SMB), and experience with tools/systems including AWS, Cisco, Splunk SIEM, Splunk…
Added 18 hours ago
PF
Operational Technology Systems Engineer
Perdue Farms, Inc.
Salisbury, MD
- $78,000 to $116,000 USD / year
Drive the reliability, security, and performance of the technology systems that power our manufacturing operations. As an Operational Technology Systems Engineer, you will design, support,…
Added 18 hours ago
System Administrator
Intertek
Rockville, MD
Provide routine support for in-house and remote computer systems using Windows 11 and virtualization servers
Added 18 hours ago
Systems Engineer
Velocity1
Madison, AL
The Systems Engineer role focuses on delivering planned work (deployments, refreshes, upgrades, and migrations) and providing strong Tier 2-level support as needed. This role is responsible…
Added 18 hours ago
C
Security Engineer
Credo
United States
- $90,000 to $110,000 USD / year
Credo is seeking a hands-on Security Engineer to join the Security Engineering team. This role will help protect the company’s systems, infrastructure, cloud environments, applications,…
Added 18 hours ago
T
Sr. Enterprise Systems Engineer
TEKsystems
Mason, MI
- $57 to $70 USD / hour
The Enterprise Systems group is responsible for the physical and virtual server environment, storage, and 3rd-tier OS support for systems deployed at company locations world-wide.
Added 19 hours ago
Systems Engineer
RJ Young
Nashville, TN
The Systems Engineer role focuses on delivering planned work (deployments, refreshes, upgrades, and migrations) and providing strong Tier 2-level support as needed. This role is responsible…
Added 19 hours ago
Systems Engineer
RJ Young
Madison, AL
The Systems Engineer role focuses on delivering planned work (deployments, refreshes, upgrades, and migrations) and providing strong Tier 2-level support as needed. This role is responsible…
Added 19 hours ago
Managed Services Engineer
SHI International Corp
Remote, United States
We are seeking a Systems Engineer to join our Managed Service Provider (MSP) team. This role supports the implementation, administration, and troubleshooting of Windows Server environments,…
Added 19 hours ago
Systems Engineer
Velocity1
Nashville, TN
The Systems Engineer role focuses on delivering planned work (deployments, refreshes, upgrades, and migrations) and providing strong Tier 2-level support as needed. This role is responsible…
Added 20 hours ago
Senior Software Research Engineer
Peraton
Bedford, NH
Working knowledge of Linux, MacOS, Windows, and mobile operating systems, platforms and internals
Added 20 hours ago
Infrastructure Engineer
Rosen's Diversified, Inc.
Green Bay, WI
Ensure systems are adequately tuned, patched, and monitored to meet design specs at optimal levels.
Added 20 hours ago
WS
T2 Service Desk Engineer
WEBIT Services
Naperville, IL
- $60,000 to $80,000 USD / year
· Technical Skills: Working knpwledge in Windows and Linux server administration, networking (LAN/WAN), virtualization (VMware, Hyper-V), cloud services (AWS, Azure), and security best…

Velocity1

Systems Engineer

Nashville, TN, United States

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Job details

Posting language: English
Posted: Oct 30, 2026

Original job description

Summary/Objectives

The Systems Engineer role focuses on delivering planned work (deployments, refreshes, upgrades, and migrations) and providing strong Tier 2-level support as needed. This role is responsible for executing planned technical work with a strong focus on quality, validation, and clean handoff. The engineer follows documented standards and change discipline, communicates scope, risks, and dependencies clearly, and produces thorough as-built documentation to support long-term maintainability. The role requires strong customer-facing communication, including clear status updates and the ability to explain technical outcomes in plain language, as well as close collaboration with senior and escalation engineers to ensure issues are escalated early, lessons learned are captured, and standards and checklists are continuously improved.

Essential Functions

Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Networking and firewall fundamentals
Can configure and troubleshoot VLANs (access vs trunk), basic routing concepts, and subnetting (CIDR).
Understands DHCP and DNS fundamentals and common failure modes (scope exhaustion, reservations, DNS misconfigs).
Can implement and validate basic firewall changes: rule updates, outbound NAT, and simple port forwards (with safe testing).
Understands VPN basics (site-to-site and/or remote access) and how to validate connectivity and expected traffic paths.
Uses standard troubleshooting tools and methods (ping/traceroute, ipconfig/route, nslookup, log review) with structured isolation.
Switching and wireless operational basics
Can turn up and validate switches and access points using standard baselines and documentation.
Understands PoE basics and can troubleshoot common issues for APs/phones (power budget, link negotiation, cabling).
Can verify VLAN tagging across uplinks and diagnose common L2 issues (mis-tagged VLANs, loops, STP blocking, bad uplinks).
Understands fundamental wireless concepts (SSID security, guest isolation, basic roaming/coverage considerations) and can triage client issues.
Windows Server and Active Directory fundamentals
Hands-on experience administering Windows endpoints and servers in production (remote access, services, event logs, patching).
Understands AD basics (users/groups, OUs, basic GPO concepts) and how DNS integrates with domain authentication.
Can troubleshoot common domain and workstation issues (login failures, DNS-related problems, permissions/share access).
Understands backup fundamentals and can follow restore verification steps (file restore and/or VM restore workflow).
Virtualization fundamentals (VMware and/or Hyper-V)
Comfortable performing common VM tasks: create/modify VMs, snapshot/checkpoint concepts, resource allocation, and safe reboot procedures.
Understands virtual networking basics (vSwitch/port groups) and can validate connectivity issues at the VM/host level.
Understands basic storage/capacity concerns (datastore space, IOPS symptoms, snapshots growing) and can escalate appropriately.
Can triage common virtualization incidents (host down, VM hung, storage full) and follow a structured recovery plan.
Microsoft 365 fundamentals
Comfortable navigating Microsoft 365 admin centers (M365, Exchange, Teams, SharePoint) for day-to-day admin troubleshooting.
Understands identity basics (MFA concepts; awareness of Conditional Access) and knows when to escalate high-risk identity changes.
Can perform basic Exchange Online troubleshooting (mail flow checks, message trace, client connectivity triage).
Can triage common Teams/SharePoint/OneDrive issues (permissions, sync problems, service health awareness).
In-office staging/build/testing (hands-on)
Can rack/stack devices, label, patch, and validate uplinks and connectivity in a staging environment.
Comfortable with console access when needed (serial/USB) and initial device turn-up (mgmt IP, credentials, SSH).
Applies standard baseline configs, updates firmware as directed, and documents outcomes.
Validates functionality using a checklist (connectivity, VLANs, VPN, wireless, failover where applicable) and records results.
Tooling and process fundamentals
Works effectively in a ticketing system: clear updates, time entry, and complete technical notes.
Uses documentation systems to update as-builts, diagrams, IP/VLAN records, and configuration notes.
Understands change management expectations: approvals, change windows, and post-change validation.
Knows when to escalate and how to provide a strong handoff (what changed, what was tested, what remains).

Work Environment

This job operates primarily in a professional office environment. The role provides remote support into customer environments from our office and performs hands-on staging/build/testing of equipment in an office/lab setting. Onsite customer visits may be required based on contract scope.

Physical Demands

This position may require standing, bending, and lifting equipment during staging/build activities. Ability to lift and carry up to 40 lbs, and to rack/mount equipment with assistance as needed.

Position Type/Expected Hours of Work

Full-time. Typical schedule is Monday through Friday during business hours. Occasional evening/weekend work may be required for maintenance windows, cutovers, or urgent events. Light on-call rotation (typically once every few months).

Travel

Occasional onsite customer visits may be required for specific contracts, cutovers, or escalations.

Required Education and Experience

5+ years of IT support/implementation experience (MSP experience preferred).
Working knowledge of networking fundamentals and troubleshooting (VLANs, subnetting, DHCP/DNS).
Experience implementing and supporting Windows Server environments and/or virtualization platforms.
Familiarity with Microsoft 365 administration (core admin centers and basic troubleshooting).
Strong documentation habits and ability to follow and maintain standards.
Professional customer communication and teamwork mindset.
U.S. citizenship required to support certain regulated customers and environments.

Preferred Education and Experience

Hands-on Sophos firewall experience (NAT, VPN, policy changes).
Ruckus and/or Aruba switching/wireless experience.
VMware and/or Hyper-V; Scale Computing a plus.
PowerShell scripting/automation.
Experience supporting Commercial and/or GCC/GCC High tenants.

Work Authorization/Security Clearance (if applicable)

U.S. citizenship required to support certain regulated customers and environments.

AAP/EEO Statement

Velocity1 provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Other Duties

Please note that the job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

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