siennasystems

Run AWS and Active Directory in the same week, and prefer a small team to a big one? Read on. Sienna Systems is seeking a capable Cloud Systems Administrator to join our Social Security Administration Special Notice Option (SNO) team in Alexandria, Virginia. SNO is how SSA delivers notices to benefi

Servers, VPN clients, endpoints, and a ticket queue — in the same day, and all of it yours. Sienna Systems is seeking a hands-on Infrastructure Support Specialist to join our Social Security Administration Special Notice Option (SNO) team in Alexandria, Virginia. SNO is how SSA delivers notices to b

Nothing the DoD fields reaches a warfighter on a vendor's word. Someone has to stand the system up, run it against the requirement, and put their name on what it actually does. At the Joint Interoperability Test Command, that is the whole mission — and that is this job. Sienna Systems is hiring a Sy

Hold an active DoD Secret clearance and know your way around a test case? Read on. Sienna Systems is seeking a driven Software Test & Automation Engineer to join the Joint Interoperability Test Command (JITC) Test Evaluation and Certification II Services (TEC II) team at Fort Huachuca, Arizona, supp

Federal applications don't get rewritten every eighteen months. They get maintained, extended, and trusted — and somebody has to be good at that. Sienna Systems is seeking a Java Developer to join a collaborative software development team supporting the U.S. Department of Homeland Security, Customs

Technical engineers, a real change process, and a schedule that has to survive a data center move. Sienna Systems is seeking a Project Manager to join our U.S. Customs and Border Protection Enterprise Network Architecture & Engineering Services Support (ENAESS) team, in Ashburn, Virginia. This is te

Direct Connect out of a federal data center, and the routing that makes it behave. Sienna Systems is seeking a Senior Cloud Engineer to join our U.S. Customs and Border Protection Enterprise Network Architecture & Engineering Services Support (ENAESS) team, in Ashburn, Virginia. This role sits at th

ACI fabric, F5 pairs, and a data center that has to move without anyone noticing. Sienna Systems is seeking a Senior Network Engineer to join our U.S. Customs and Border Protection Enterprise Network Architecture & Engineering Services Support (ENAESS) team, in Ashburn, Virginia. This is the senior

ACI fabric, F5 pairs, and a data center that has to move without anyone noticing. Sienna Systems is seeking a Senior Network Engineer to join our U.S. Customs and Border Protection Enterprise Network Architecture & Engineering Services Support (ENAESS) team, in Ashburn, Virginia. This is the senior

Cisco ACI at federal scale, and infrastructure that has to move without anyone downstream noticing. Sienna Systems is seeking a Network Engineer to join our U.S. Customs and Border Protection Enterprise Network Architecture & Engineering Services Support (ENAESS) team, in Ashburn, Virginia. This is

General Consideration Our team is growing and we would love to know what you can offer! If you do not see a job posted on our Employment Page which fits your skillset and would like us to have your application on file for general consideration, please complete our apply process here. This general ap