Company · IT services & consulting

Rackner_

As of 3 November 2026, Rackner has 17 open roles (1 new in 30 days), its software engineering team is hiring most, and its postings name Amazon Web Services, Microsoft Azure and Amazon EKS as the tools the team works in.

As of 3 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Silver Spring, United States51-200 employees10M-50M revenue, est.B2B, B2Grackner.com ↗LinkedIn ↗
Headquarters
Silver Spring, Maryland, United States
Employees
51-200 employees (linkedin)
Sells to
public and private sector organizations, public sector organizations, private enterprises
Certifications on site
ISO 27001, ISO 9001
Site languages
EN
Career system
Greenhouse
17open roles · 1 new in 30 days
14tools named in postings
United Stateshiring locations
0change signals read in postings
02 — What they do, whom they sell to, who else does it

Rackner in one screen

Read from rackner.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What Rackner does

Rackner is a service provider that applies DevSecOps, AI and cloud-native technologies to mission-critical problems in the public and private sectors. It offers DevSecOps, AI and platform development, edge/IoT/mobile and VR services, and Kubernetes support for large organizations. Clients include government agencies and major enterprises.

cloud native application deliveryai capabilitieskubernetes end-to-end supportboost software product
Whom it sells to

Named on the site: public and private sector organizations, public sector organizations, private enterprises.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 597 scored.

Reliance InfosystemsCanada · 51-200 employeesReliance InfosystemsUnited States · 51-200 employeesAkairisIndia · 201-500 employeesReliance SystemsUnited States · 201-500 employeesTalent SketchersUnited States · 51-200 employeesTRUPEKIndia · 51-200 employees
03 — Tech stack, with the evidence

What Rackner says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

Amazon Web ServicesSoftware engineering · medium confidence · 6 postings
ss both the open-source cloud-native/data ecosystem (Kubernetes, Terraform, ArgoCD, Karpenter/KEDA, Prometheus/Grafana/Loki, Trino, Dagster, dbt) and the AWS services that back them (EKS, S3, Glue, IAM/IRSA, ECR, SageMaker, Bedrock, Athena)
FDA - Platform Engineer · first seen 2026-06-02
Microsoft AzureSoftware engineering · medium confidence · 4 postings
• AWS, Azure, or similar cloud environments
AI/ML Engineer — Active TS/SCI | Dayton, OH · first seen 2026-06-02
Amazon EKSSoftware engineering · medium confidence · 2 postings
ss both the open-source cloud-native/data ecosystem (Kubernetes, Terraform, ArgoCD, Karpenter/KEDA, Prometheus/Grafana/Loki, Trino, Dagster, dbt) and the AWS services that back them (EKS, S3, Glue, IAM/IRSA, ECR, SageMaker, Bedrock, Athena)
FDA - Platform Engineer · first seen 2026-09-16
LinuxSoftware engineering · medium confidence · 2 postings
• Troubleshoot complex issues across Kubernetes, Linux, networking, containers, and cloud infrastructure
Kubernetes Engineer (Mid–Senior) | DoD Platform Engineering · first seen 2026-09-02
PythonSoftware engineering · medium confidence · 8 postings
• Automate recurring administration using PowerShell, Bash, Python, or similar scripting tools
Systems Administrator (VDI) — TS/SCI · first seen 2023-09-29
KubernetesSoftware engineering · medium confidence · 6 postings
• Experience with Docker, Kubernetes, CI/CD, Git, Terraform, Helm, or similar development and deployment technologies.
Software/AI developer · first seen 2026-06-02
GitLab CI/CDSoftware engineering · medium confidence · 4 postings
• Experience designing, administering, and troubleshooting CI/CD pipelines using GitLab CI/CD.
DevSecOps Engineer (DoD Secret | Hybrid) · first seen 2026-07-23
Terraform · medium confidence · 4 postings
• Automate infrastructure and operational processes using Bash, Ansible, YAML, Terraform, or similar tools
Cloud Infrastructure Support Engineer — Active TS Required · first seen 2026-06-02
Docker · medium confidence · 3 postings
• Docker, containers, or cloud-native deployment
AI/ML Engineer — Active TS/SCI | Dayton, OH · first seen 2026-06-02
GitLabSoftware engineering · medium confidence · 3 postings
• Using GitLab-based development workflows.
Backend Software Engineer — Secure Mission Systems · first seen 2026-07-23
Bash · medium confidence · 2 postings
• Fluent automation and scripting (Python, Bash, Go)
FDA - Platform Engineer · first seen 2026-08-27
clearancejobsSoftware engineering · medium confidence · 2 postings
#DevSecOps #Kubernetes #Terraform #AWSGovCloud #ClearanceJobs #RacknerCareers #FederalTech #CloudEngineering #hybrid
DevSecOps Engineer (DoD Secret | Hybrid) · first seen 2026-09-02
FastAPISoftware engineering · medium confidence · 2 postings
• Build and maintain backend services using Python, FastAPI, and C#.
Backend Software Engineer — Secure Mission Systems · first seen 2026-07-23
jfrog xray · medium confidence · 2 postings
• Use automated security tools such as Fortify, JFrog Xray, and OWASP ZAP.
Senior Software Engineer — Secure Mission Systems · first seen 2026-07-23
On the website or in DNS

Vendors whose code loads on rackner.com or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

Cloudflareseen on rackner.comgatsbyseen on rackner.com
Google Workspaceseen on rackner.com
Greenhouseseen on rackner.com
Microsoft 365seen on rackner.com
Microsoft Entra IDseen on rackner.com
microsoft_intuneseen on rackner.com
microsoft_teamsseen on rackner.com
04 — Hiring

17 open roles, 9 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring software engineering in United States →

05 — Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at Rackner, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Rackner to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06 — Lookalikes

Companies like Rackner

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 597 scored.

Reliance InfosystemsIT services & consulting · Canada51-200 employees
Reliance InfosystemsIT services & consulting · United States51-200 employees
AkairisIT services & consulting · India201-500 employees
Reliance SystemsIT services & consulting · United States201-500 employees
Talent SketchersApplied AI ML development · United States51-200 employees
TRUPEKIT services & consulting · India51-200 employees
07 — Profile

From the company's own website

Legal nameRackner
IndustryTechnology & software · IT services & consulting
Offeringscloud native application delivery · ai capabilities · kubernetes end-to-end support · boost software product
Target customerspublic and private sector organizations · public sector organizations · private enterprises
Geographic scopeunknown · also Canada
Reviews found
Public contact points1 role addresses · 0 phone numbers
Pages readhome, shipping, services
Datescrawled 2026-09-07 · profiled 2026-09-12 · hiring built 2026-11-02
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

Rackner (Silver Spring, United States, 51-200 employees) has 17 open roles, 1 new in 30 days, and names 14 tools in its postings. (Breaknorm, 3 November 2026, https://breaknorm.co/company/rackner.com)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from rackner.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Greenhouse career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

Rackner: questions

Does Rackner use Amazon Web Services?

Yes, by the company's own words: 6 postings name it, first seen 2026-06-02, in the software engineering team.

Is Rackner hiring?

17 open roles as of 3 November 2026, 1 opened in the last 30 days and 0 closed. The largest team hiring is software engineering.

Where does this profile come from?

From rackner.com itself: we crawled it on 2026-09-07, built the profile on 2026-09-12, and read its career site (Greenhouse) hourly since. Headcount is from LinkedIn.

Who should I write to at Rackner?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 1 public role addresses from the site are there too.

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