Company · Managed cybersecurity services

Illumio_

As of 3 November 2026, Illumio has 63 open roles (28 new in 30 days), its it operations & business systems team is hiring most, and its postings name Kubernetes, Go and Linux 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.

Sunnyvale, United States501-1000 employees50M-250M revenue, est.B2Billumio.com ↗LinkedIn ↗
Headquarters
Sunnyvale, California, United States
Employees
501-1000 employees (linkedin)
Sells to
security leadership, it and security teams, enterprise organizations
Certifications on site
Site languages
EN, DE, JA, FR, ES, PT, KO
Career system
Ashby
63open roles · 28 new in 30 days
14tools named in postings
United Arab Emirates, Germany, France, United Kingdom, Japan, Netherlands, Saudi Arabia, Sweden, Singapore, TW, United Stateshiring locations
0change signals read in postings
02 — What they do, whom they sell to, who else does it

Illumio in one screen

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

What Illumio does

Illumio is a cybersecurity company that provides breach containment and network microsegmentation solutions for enterprises. Its offering centers on a breach containment platform designed to limit the impact of network attacks and support cyber resilience. The company positions itself as a leader in microsegmentation solutions.

breach containment platformnetwork segmentation solution
Whom it sells to

Named on the site: security leadership, it and security teams, enterprise organizations.

Seen in buyers' own postings: business & finance services, technology & software, commerce & trade; mostly 201-500 employees and 10,001+ employees; United States (8) and United Kingdom (2).

Business & finance services · 7Technology & software · 4Commerce & trade · 1Health care · 1Hospitality & travel · 1
Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 593 scored.

LanzeIntegra TechnologiesUnited States · 51-200 employeesNorthbridge SystemsAustralia · 51-200 employeesZero NetworksUnited States · 51-200 employeesKlarrioNetherlands · 51-200 employeesINTEGRITY Global SecurityUnited States · 201-500 employeesMetaComplianceUnited Kingdom · 51-200 employees
Customers we can see · 17

Companies whose own job postings name Illumio as the system their team works in. Ideal-customer examples, not a reference list from the vendor.

USERUX product design studios · Singapore201-500 employees
SyscoFoodservice wholesalers · United Kingdom10,001+ employees
SingtelMobile network operators · Eunos Road 8, Singapore10,001+ employees
Trusted AdvisorsGeneral management consulting · Czechia51-200 employees
Medline AustraliaMedical equipment distributors · Marsden Park, Australia201-500 employees
Randstad DigitalDigital transformation consulting · Romania201-500 employees
JefferiesWealth management general · United States5001-10000 employees
Marriott Vacations WorldwideHoliday rental agencies & managers · Orlando, United States10,001+ employees
03 — Tech stack, with the evidence

What Illumio 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.

KubernetesIT operations & business systems · high confidence · 40 postings
We leverage Kubernetes for service infrastructure platform.
Sr. Software Engineer - Cloud Security · first seen 2025-11-03
GoIT operations & business systems · high confidence · 32 postings
• You will primarily write code in Go and work with data pipeline using SQL or other types of interfaces.
Staff Engineer, Cloud Security · first seen 2025-11-03
LinuxIT operations & business systems · high confidence · 31 postings
de will be used in a lightweight agent that delivers micro-segmentation security by building on proven, pre-existing mechanisms inside both Unix (Linux, Solaris, AIX), Windows and MacOS operating systems, in order to minimize its footprint.
Sr. Member of Technical Staff - Platform · first seen 2026-03-04
Microsoft AzureIT operations & business systems · high confidence · 36 postings
You'll own quality across a multi-cloud micro-segmentation platform that protects workloads on AWS, Azure, and GCP—working across the full stack from cloud synchronization and policy computation to APIs, UI, distributed services, and large
Sr. Member of Technical Staff · first seen 2025-11-03
Amazon Web ServicesIT operations & business systems · high confidence · 36 postings
You'll own quality across a multi-cloud micro-segmentation platform that protects workloads on AWS, Azure, and GCP—working across the full stack from cloud synchronization and policy computation to APIs, UI, distributed services, and large
Sr. Member of Technical Staff · first seen 2025-11-03
PythonData & AI · high confidence · 19 postings
• You will primarily write code in Java, Python
Sr. Member of Technical Staff - Architecture · first seen 2026-06-10
JavaSoftware engineering · high confidence · 12 postings
• You will primarily write code in Java (using spring boot framework) and work with data pipelines using Kafka/SQL or other types of interfaces.
Sr. Member of Technical Staff · first seen 2025-11-03
Salesforce · high confidence · 7 postings
• Learn the tools the ADR team uses day to day, including Salesforce.com, SalesLoft, and prospecting data sources such as ZoomInfo and LinkedIn Sales Navigator
Sales Operations Analyst, ADR · first seen 2026-07-29
Apache Kafka · high confidence · 6 postings
• Kafka failures and lag
Sr. Member of Technical Staff · first seen 2026-08-03
Microsoft Windows · high confidence · 5 postings
This role requires extensive hands-on experience managing Windows and macOS environments and will serve as a subject matter expert for endpoint management, Microsoft administration, identity and access management, IT automation, and enterp
Sr. IT Administrator · first seen 2026-05-29
Salesloft · high confidence · 3 postings
• Learn the tools the ADR team uses day to day, including Salesforce.com, SalesLoft, and prospecting data sources such as ZoomInfo and LinkedIn Sales Navigator
Sales Operations Analyst, ADR · first seen 2026-09-11
Microsoft Fabric · high confidence · 2 postings
· Use Workday and Microsoft Fabric to run recurring and ad hoc reports, conduct audits, and analyze workforce data, turning trends into actionable insights for People Team and business leaders.
People Operations Partner · first seen 2026-10-15
Ruby · high confidence · 4 postings
• Develop robust microservices using Ruby, Java, or Go, using Kubernetes and data services like PostgreSQL and Redis across Azure and AWS clusters.
Sr. Member of Technical Staff - Platform · first seen 2025-11-03
6sense · high confidence · 3 postings
ting Technology & AI Specialist, you’ll own and evolve the architecture, integrations, and technical capabilities that power our marketing engine, from core platforms like Marketo, Salesforce, and 6sense to emerging AI tools and automation.
Sr. Marketing Operations Specialist, Technology & AI · first seen 2026-09-11
On the website or in DNS

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

04 — Hiring

63 open roles, 51 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 it operations & business systems in United States →

Open roles by team
open · new 30 d
IT operations & business systems
11 · 5
Sales
11 · 9
Software engineering
8 · 2
Product, program & project management
6 · 1
Customer service & success
5 · 4
Data & AI
4 · 2
Design & UX
3 · 0
Marketing & communications
3 · 1
Human resources
2 · 2
Finance & accounting
1 · 0
Newest postings
Sr. Professional Services SpecialistRaffles Place · Product, program & project management · implementation and professional services · Senior · names LinuxStaff Engineer - Cloud SecuritySunnyvale · IT operations & business systems · security engineering · Senior · names Go, Kubernetes, SQL, Amazon Web Services, Microsoft Azure, Google CloudStaff Engineer - Container SecuritySunnyvale · IT operations & business systems · security engineering · Senior · names Kubernetes, Istio, OpenShift, Azure Kubernetes Service, Amazon EKS, Google Kubernetes EngineSr. Software Engineer - Container SecuritySunnyvale · · Senior · names Kubernetes, Istio, OpenShift, Azure Kubernetes Service, Amazon EKS, Google Kubernetes EngineSr. Software Engineer - Cloud SecuritySunnyvale · IT operations & business systems · security engineering · Senior · names Go, Kubernetes, SQL, Amazon Web Services, Microsoft Azure, Google CloudAccount Development RepresentativeSunnyvale · Sales · Sales development (SDR, BDR) · Entry · names Salesforce, Salesloft, LinkedIn Sales Navigator, ZoomInfoSr. Engineering Manager, AI PlatformSunnyvale · Data & AI · ml ai engineering · Manager · names Amazon Web Services, Microsoft Azure, Google Cloud, Java, Go, PythonSr. Engineering Manager, Core ProductsSunnyvale · Software engineering · general software development · Manager · names Amazon Web Services, Microsoft Azure, Google Cloud, Java, Go, Python
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 Illumio, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Illumio 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 Illumio

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 593 scored.

LanzeIntegra TechnologiesManaged cybersecurity services · United States51-200 employees
Northbridge SystemsManaged cybersecurity services · Australia51-200 employees
Zero NetworksCybersecurity iam software · United States51-200 employees
KlarrioCustom software development agencies · Netherlands51-200 employees
INTEGRITY Global SecurityManaged cybersecurity services · United States201-500 employees
MetaComplianceCompliance grc software · United Kingdom51-200 employees
07 — Profile

From the company's own website

Legal nameIllumio
IndustryTechnology & software · Managed cybersecurity services
Offeringsbreach containment platform · network segmentation solution
Target customerssecurity leadership · it and security teams · enterprise organizations
Geographic scopeunknown · also Brazil
Reviews found
Public contact points0 role addresses · 2 phone numbers
Pages readhome
Datescrawled 2026-10-29 · profiled 2026-10-31 · 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.

Illumio (Sunnyvale, United States, 501-1000 employees) has 63 open roles, 28 new in 30 days, and names 14 tools in its postings. (Breaknorm, 3 November 2026, https://breaknorm.co/company/illumio.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 illumio.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 Ashby 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

Illumio: questions

Does Illumio use Kubernetes?

Yes, by the company's own words: 40 postings name it, first seen 2025-11-03, in the it operations & business systems team.

Is Illumio hiring?

63 open roles as of 3 November 2026, 28 opened in the last 30 days and 7 closed. The largest team hiring is it operations & business systems.

Where does this profile come from?

From illumio.com itself: we crawled it on 2026-10-29, built the profile on 2026-10-31, and read its career site (Ashby) hourly since. Headcount is from LinkedIn.

Who should I write to at Illumio?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 0 public role addresses from the site are there too.

Companies and people

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