Senior Systems Engineering
Veilant
We are looking for an experienced, cleared Senior Systems Engineer to join our infrastructure team.
This role is for someone who likes building, fixing, improving, and owning systems. You should be comfortable at the Linux command line, understand how networks actually work, and be able to move across operating systems, virtualization, cloud, security, automation, and documentation without needing everything perfectly defined up front.
You will help engineer, deploy, secure, and maintain mission‑focused infrastructure in a collaborative environment with other mid‑to‑senior engineers.
You will help configure, deploy, maintain, and improve:
Linux systems, primarily Debian and Ubuntu, with a small number of Windows systems
VMware ESXi, vSphere, vCenter, and vSAN
Cloud infrastructure and services in environments such as AWS and GCP
Network infrastructure including switches, routers, and firewalls
You will work closely with DevOps, Network Engineering, Security Operations, and other infrastructure engineers to harden systems, automate repetitive work, improve visibility, and reduce operational friction.
Maybe it is Linux permissions. Maybe it is VMware. Maybe it is AWS. Communicate clearly when something is broken, blocked, or at risk
Deploy hardened Linux systems and bring them into production
Support infrastructure across on‑prem, virtualized, and cloud environments
Partner with DevOps to automate manual or repetitive tasksImprove monitoring, alerting, and operational visibility
Produce documentation that helps the next engineer troubleshoot faster
Debian and Ubuntu Linux
Windows Server in limited areas
VMware ESXi, vSphere, vCenter, and vSAN
AWS, GCP, and related cloud services
Cisco IOS, Cisco NX‑OS, Juniper, and Fortinet/FortiGate
Active Top Secret clearance
8+ years of relevant hands‑on systems, infrastructure, cloud, or network engineering experience
Strong Linux experience, including real command‑line troubleshooting and administration
Solid understanding of TCP/IP, the OSI model, and networking fundamentals
Experience troubleshooting across systems, networks, virtualization, cloud, and security boundaries
Familiarity with secure tunneling and encryption technologies such as IPSec, OpenVPN, WireGuard, TLS, or MACsec
Experience with AWS, GCP, or hybrid cloud environments
Experience with VMware vSAN and larger vSphere environments
Experience with Cisco NX‑OS, Juniper, or FortiGate platforms
Understanding of OSPF, VRF, MPLS, MACsec, and related network/security concepts
You like Linux. You probably have opinions about good documentation, bad firewall rules, broken monitoring, cloud sprawl, and why 'just reboot it' is not a strategy. If you want to help build and operate reliable infrastructure in a serious environment, this is the kind of role where you can make an immediate impact.
Flexible PTO + holidays
Medical (HSA & PPO Plans Available), dental, vision, disability, and life insurance
Employer Contribution to Health Savings Account (HSA)
The person in this position needs to occasionally move about inside the office
Constantly work with computers and other information technology equipment
We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender, gender identity or expression, veteran status, or any other characteristic protected by law. If you require a reasonable accommodation to apply for a position with Veilant through its online applicant system, please contact Veilant's Talent Management Department at View phone number on click.appcast.io or contact us through email at View email address on click.appcast.io.
$146k - $234k
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