Key Takeaways
- Armis is an agentless cyber exposure management platform that built its reputation by giving security teams visibility into the unmanaged and unmanageable devices (OT, IoT, IoMT, building automation, network gear) that traditional endpoint and network tools cannot see, and that thesis still defines the company culturally and technically.
- The platform now spans five Armis Centrix product lines (Asset Management and Security, OT/IoT Security, Medical Device Security, Vulnerability Prioritization and Remediation, and Early Warning), and your career mobility is strongest if you understand how all five fit into a customer's end-to-end exposure management program.
- Armis is dual-headquartered in spirit if not on paper: San Francisco is the corporate and US sales center, while Tel Aviv is the engineering, security research, and product center, and the company runs on the rhythm of US Pacific and Israel Standard Time with meaningful coordination overhead.
- Interviews are rigorous and engineering-led, with practical coding or domain rounds, concrete system design discussions grounded in real multi-tenant streaming telemetry infrastructure, and a values round that probes ownership, intellectual honesty, and customer obsession; Tel Aviv panels in particular are direct and technically demanding.
- Resumes that quantify impact in device coverage, risk reduction, vulnerability remediation throughput, integration deployment, and revenue or renewal numbers, and that use cyber exposure management vocabulary precisely, score significantly higher in both Greenhouse ATS triage and reviewer evaluation.
- Armis has executed two strategic acquisitions in 2024: Silk Security (vulnerability prioritization and remediation orchestration) and CTCI (AI-powered cyber threat intelligence and pre-exploitation early warning), and candidates should expect questions about their familiarity with the post-acquisition product integrations and the broader exposure management thesis.
- Competition is real and intensifying: Claroty (with the Medigate acquisition behind it), Nozomi Networks, Microsoft Defender for IoT (built on the CyberX acquisition), Palo Alto Networks IoT Security (built on the Zingbox acquisition), and Forescout are all credible alternatives in different segments, and candidates should be able to articulate how Armis differentiates without dismissing competitors.
- Armis has been widely discussed as an IPO candidate in the 2025 to 2026 window, but timing has slipped from earlier expectations and depends on broader market conditions; treat the IPO as a possibility rather than a near-term certainty and model your equity offer accordingly.
- The company has implemented a return-to-office mandate for hub-tagged roles, with Tel Aviv, San Francisco, Washington DC, and Bengaluru as the most common in-office expectations; remote work is available for some field sales and customer success roles but is not the default, and candidates should clarify hub expectations explicitly during the recruiter screen.
- Compensation includes a competitive base salary calibrated to hub and level, equity in the form of stock options (with RSUs offered at senior levels and certain jurisdictions), comprehensive medical and retirement benefits, and a performance bonus or sales commission depending on track; as a late-stage private company Armis equity carries both upside and the usual private-company liquidity considerations.
About Armis
Application Process
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Search and apply through armis
Search and apply through armis.com/careers, which routes every requisition through Greenhouse at boards.greenhouse.io/armissecurity; create a single Greenhouse profile so you can apply to multiple roles, upload one canonical resume, and track status across requisitions in a single view rather than fragmenting your application history across duplicate accounts with different email addresses.
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Expect a recruiter screen within one to three weeks of applying for shortlisted
Expect a recruiter screen within one to three weeks of applying for shortlisted candidates; the recruiter will calibrate on geography (San Francisco HQ, Tel Aviv R&D, Washington DC for federal and intelligence community roles, regional US sales territories, EMEA hubs in London, Munich, Milan, and Vienna, APAC hubs in Bengaluru and Sydney), work authorization, compensation expectations, motivation for Armis specifically rather than the broader IoT security category, and your familiarity with unmanaged device security, OT, and the cyber exposure management buyer.
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Engineering candidates typically complete a hiring manager conversation focused
Engineering candidates typically complete a hiring manager conversation focused on the platform you would be joining (Asset Intelligence Engine, Centrix application suite, OT/IoT, Medical Device, Vulnerability Prioritization, Early Warning threat intelligence, Platform, or Data and ML), with deep questions on prior production scale, your reasoning about agentless network telemetry, and how you think about the trade-off between breadth of device coverage and depth of risk analysis.
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Technical exercises follow for most engineering tracks; common formats include a
Technical exercises follow for most engineering tracks; common formats include a take-home coding exercise scoped to roughly two to four hours, a live pair programming session in a language relevant to the team (Go, Python, TypeScript, or Scala depending on the platform layer), a system design discussion calibrated to your level, and for security research candidates a vulnerability analysis, packet capture review, or device fingerprinting exercise.
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Onsite or virtual loops typically include four to six interviews covering coding
Onsite or virtual loops typically include four to six interviews covering coding or domain depth, system design grounded in real Armis scale (billions of device observations, multi-tenant SaaS, near-real-time streaming analytics), a values and behavioral round, a cross-functional collaboration round with a product manager or partner team engineer, and for senior tracks a portfolio or architecture deep dive on past production work; expect Tel Aviv panels to be direct, technically demanding, and fast-paced in the Israeli engineering tradition.
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Go-to-market candidates (Account Executive, Sales Engineer, Customer Success Man
Go-to-market candidates (Account Executive, Sales Engineer, Customer Success Manager, Business Development Representative, Channel and Alliances) follow a parallel loop that emphasizes a presentation or mock customer pitch to a CISO or OT security leader persona, MEDDPICC or similar enterprise qualification methodology, demonstrated familiarity with the unmanaged device and OT security buyer, vertical depth in healthcare, manufacturing, utilities, or federal where applicable, and a final panel with regional sales leadership.
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Federal and intelligence community roles based in the Washington DC and Baltimor
Federal and intelligence community roles based in the Washington DC and Baltimore metro area carry additional clearance and citizenship requirements that the recruiter will surface in the first conversation; expect questions about active TS/SCI clearance status, polygraph history if relevant, and prior experience supporting civilian agencies, the Department of Defense, or the intelligence community.
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Offers are typically extended within one to three weeks of the final loop, often
Offers are typically extended within one to three weeks of the final loop, often preceded by an informal verbal heads-up from the recruiter; relocation packages, visa sponsorship for qualifying roles in the US, equity grants in the form of stock options for most levels with RSUs at senior tiers, and a return-to-office expectation for roles tagged to a specific hub are all standard, and candidates should clarify hub expectations explicitly in the offer conversation rather than after acceptance.
Resume Tips for Armis
Lead with measurable security and engineering impact rather than responsibilitie
Lead with measurable security and engineering impact rather than responsibilities: specify the number of unmanaged devices you brought under visibility, the percentage of OT or medical device fleets you risk-assessed, mean time to detect or remediate device-related incidents, vulnerability backlog reduction, scan or telemetry latency improvements, and revenue or renewal numbers for go-to-market candidates, always with the baseline you started from.
Use cyber exposure management vocabulary precisely
Use cyber exposure management vocabulary precisely. Armis reviewers respond to accurate references to OT (operational technology), IoT, IoMT (Internet of Medical Things), ICS (industrial control systems), SCADA, BMS (building management systems), passive network monitoring, span ports and network TAPs, deep packet inspection, device fingerprinting, MAC OUI identification, NAC integration, EDR enrichment, CMDB reconciliation, MITRE ATT&CK for ICS, IEC 62443, NIST 800-82, NIST CSF 2.0, HIPAA, FDA premarket cybersecurity, and EPSS plus KEV for vulnerability prioritization, and they notice when these terms are misused.
Surface direct experience with comparable platforms explicitly
Surface direct experience with comparable platforms explicitly. If you have deployed, evaluated, or competed against Claroty xDome or CTD, Nozomi Networks Vantage or Guardian, Microsoft Defender for IoT, Palo Alto Networks IoT Security, Forescout, Dragos, Ordr, Medigate (now Claroty), Asimily, Cynerio, Tenable OT Security, or Rapid7 Insight for OT, name the product and the specific use case rather than burying it in a tool list.
Translate adjacent experience into Armis-relevant language
Translate adjacent experience into Armis-relevant language. If you have worked on network observability (ExtraHop, Corelight, Zeek, Suricata, NDR), CMDB and ITSM (ServiceNow, Jira Service Management), SIEM and SOAR (Splunk, Sentinel, QRadar, Chronicle, XSOAR, Tines), or cloud security posture management, name the integrations and the operational problems you solved rather than just listing the tooling.
For software roles, list languages and stacks honestly with depth indicators
For software roles, list languages and stacks honestly with depth indicators. Armis writes meaningful production code in Go and Python for backend and data services, TypeScript and React for the Centrix UI, and uses Kafka, ClickHouse, PostgreSQL, Elasticsearch, Spark, and Kubernetes on AWS at the platform layer; for the Asset Intelligence Engine specifically, depth in graph data modeling, streaming analytics, anomaly detection, or applied ML for device classification is differentiating.
For security research and threat intelligence candidates, surface concrete publi
For security research and threat intelligence candidates, surface concrete public artifacts. Armis Labs has published high-profile vulnerability disclosures including BlueBorne, BleedingBit, URGENT/11, CDPwn, Access:7, and TLStorm, and recruiters notice candidates with public CVEs, CVE assignments, conference talks at DEF CON, Black Hat, S4, RSA, or BSides, and meaningful contributions to MITRE ATT&CK or vendor coordinated disclosure programs.
For sales and customer success candidates, quantify quota attainment, average de
For sales and customer success candidates, quantify quota attainment, average deal size, sales cycle length, logos closed in regulated verticals (healthcare, manufacturing, utilities, federal), and net revenue retention; vertical specialization in healthcare or OT is a meaningful differentiator and should be explicit rather than implied.
Mirror the vocabulary in the job description and on the Armis blog and product d
Mirror the vocabulary in the job description and on the Armis blog and product documentation: Armis Centrix, Asset Intelligence Engine, AI-powered, agentless, unmanaged, OT/IoT/IoMT, cyber exposure management, vulnerability prioritization, early warning, attack surface management. Matching this language improves both Greenhouse keyword scoring and interview rapport.
Keep the resume to one or two pages with a clean, conservative single-column lay
Keep the resume to one or two pages with a clean, conservative single-column layout and consistent typography; Greenhouse's parser favors simple structures over multi-column or graphic-heavy designs, and Armis recruiters and engineers read hundreds of resumes per quarter where a dense but legible single page outperforms a five-page narrative every time.
ATS System: Greenhouse
Armis uses Greenhouse as its applicant tracking system across all geographies and all job families, hosted at boards.greenhouse.io/armissecurity (note that the board slug is armissecurity, not armis). Greenhouse is one of the most widely deployed ATS platforms in technology and is generally candidate-friendly, but its resume parser performs best on clean, single-column PDF resumes with standard section headings and conservative typography. Multi-column layouts, embedded graphics, text inside images, and exotic fonts can scramble during extraction and degrade keyword matching against the requisition. Armis recruiters review the parsed text, so a resume that looks beautiful in a design tool but parses poorly will underperform a plain but accurately-parsed one.
- Apply directly through armis.com/careers or boards.greenhouse.io/armissecurity rather than through third-party aggregators, since direct applications route correctly into the requisition workflow and reduce duplicate-profile risk.
- Use a single-column PDF resume with standard section headings (Experience, Education, Skills, Projects) and a conservative typeface; avoid columns, text in images, and decorative graphics that confuse parsers.
- Mirror exact terminology from the job description, particularly product names (Armis Centrix, Asset Intelligence Engine) and methodology terms (agentless, unmanaged devices, OT, IoT, IoMT, ICS, cyber exposure management, vulnerability prioritization), since Greenhouse keyword matching is literal.
- Create one Greenhouse profile and use it for every Armis application; duplicate profiles with different email addresses fragment your application history and create confusion for recruiters reviewing your record across requisitions.
- Complete every optional field in the application (LinkedIn, GitHub for engineering candidates, portfolio or published research for security researchers, voluntary EEO disclosures where applicable), since a fully completed application signals attention to detail and gives recruiters more context for the screen.
- Respond promptly to recruiter outreach through Greenhouse's candidate portal; Armis recruiters often coordinate scheduling, take-home delivery, and feedback through the platform, and responsiveness is itself a screened signal, particularly given the Tel Aviv and San Francisco time zone coordination challenges.
Interview Culture
What Armis Looks For
- Engineers and security professionals who genuinely believe agentless visibility is the right primitive for unmanaged device security, with concrete stories about classifying, risk-scoring, or protecting devices that cannot run a software agent.
- Hands-on builders who have shipped and operated production systems at scale, ideally with multi-tenant SaaS experience, streaming data pipelines, and an instinct for the operational realities of running a platform that ingests telemetry from billions of device observations.
- Pragmatic problem solvers who can balance breadth of device coverage, depth of risk analysis, accuracy of classification, and operational cost without retreating into a single discipline or treating any one dimension as the only one that matters.
- People with credible domain expertise in at least one Armis vertical (healthcare and IoMT, manufacturing and ICS, utilities and critical infrastructure, federal civilian and defense, financial services) or in a foundational platform layer (data, ML, integrations, identity, cloud infrastructure).
- Strong written and verbal communicators who can explain complex security and engineering decisions clearly to network engineers, OT operators, clinical engineering teams, CISOs, and regulators, since Armis employees regularly interact with both deeply technical and executive-level audiences.
- Collaborative teammates who can work asynchronously across San Francisco, Tel Aviv, Washington DC, Bengaluru, London, and a globally distributed sales organization, with strong written communication habits and a comfort with the time zone realities of a US-Israeli company.
- Security researchers with public credibility through CVEs, conference talks, vendor coordinated disclosure participation, or contributions to MITRE ATT&CK, particularly for Armis Labs roles where Armis has built a brand around high-profile vulnerability disclosures including BlueBorne, BleedingBit, URGENT/11, CDPwn, Access:7, and TLStorm.
- Sales and customer success professionals with proven enterprise quota attainment, vertical specialization in healthcare, manufacturing, utilities, or federal, and the patience to navigate a multi-stakeholder buying process that often spans IT security, OT or clinical engineering, network operations, and procurement.
- Candidates with a long-term mindset who are excited by the multi-year arc of consolidating cyber exposure management, expanding from device visibility into vulnerability prioritization and threat intelligence, and helping a late-stage private company evolve through an IPO and into public-company scale and discipline.
Frequently Asked Questions
What ATS does Armis use, and how should I apply?
Where is Armis hiring, and what is the office model?
Does Armis sponsor work visas?
What does the interview loop look like for software engineers?
How should I prepare for Armis system design interviews?
What technical skills matter most across Armis roles?
What is Armis Labs and why does it matter for security research candidates?
How does Armis compare to Claroty, Nozomi, Microsoft Defender for IoT, and Palo Alto IoT Security?
What is Armis's IPO trajectory and what should candidates make of it?
What is compensation and equity like at Armis?
What is the return-to-office expectation at Armis?
How do I differentiate myself if I do not have prior OT or medical device security experience?
Open Positions
Armis currently has 6 open positions.
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