Home › Companies › Opench › (Senior) Software Systems Engineer Web Security
(Senior) Software Systems Engineer Web Security
Opench · Zürich, Switzerland, 8045, Switzerland · Hybrid · Active · BambooHR
Job facts
| Field | Value |
|---|---|
| Company | Opench |
| Title | (Senior) Software Systems Engineer Web Security |
| Normalized title | - |
| Department / team | SSE |
| Location | Zürich, Switzerland |
| Work model | Hybrid / Hybrid |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | BambooHR |
| Posted / first seen | 2023-05-16 / 2026-05-30 |
| Changed / last seen | 2026-05-30 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Opench. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through BambooHR. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Zürich. | Open |
| Department jobs | Active postings in SSE. | Open |
| Work model jobs | Active Hybrid postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Opench |
| Source | 1dba440f-a3ae-493c-91fd-0ec57165f7c2 |
| ATS provider | BambooHR |
Description
Are you a seasoned Senior Software Systems Engineer with a passion for web security?
Senior Software Systems Engineer Web Security
Your Mission:
As a Software Systems Engineer, you will develop and operate highly scalable and globally deployed web se curity solutions . You will be part of the core team that develops and shapes web security services for our large customer base, constantly having security, quality, and monitoring in mind. Specifically, you will work on product integration as well as the development of tools and management infrastructure.
This position will give you the opportunity to be part of product development, right from the concept phase all the way through to production deployment and operations.
In addition to your work in a Development team, you will become certified as a Mission Control Engineer, providing you with knowledge in a wide area covering networking and security topics. This will give you the opportunity to visit our Network Operations Centers in Honolulu, Hawaii for 3-month deployments.
Your Qualifications:
Higher education (ETH, university, FH) with a degree in Computer Science or a related field
Knowledge of network protocols and technologies including TCP/IP, TLS, DNS, and HTTPS
Experience with Linux or UNIX-based operating systems
Experience in software engineering with scripting languages (e.g. Bash, Perl, Python) and a concurrent compiled language (e.g. golang, C#, C++)
Proficiency in English
Competence to work in a team, as well as individually
Inclusive and clear communication skills
Bonus Skills:
Knowledge of network security concepts and practices
Knowledge of container and cloud technologies
Knowledge and experience with secure web gateways ( e.g. TLS interception , …)
knowledge of monitoring principles
knowledge of software and system testing practices
What we offer:
Want to join a crazy good cybersecurity team? You’ll be among people who believe in:
Caring PASSIONATELY about keeping our customers safe – We’re dedicated to solving problems. Whatever it takes.
Thinking UNCONVENTIONALLY to stay ahead – The world never fails to surprise us. So let’s surprise it first.
Doing the hard work to make things SIMPLE – Craft and hone something that delights in its simplicity.
Working COLLABORATIVELY to build success – The power of the team will always make us faster and better.
As a testament to this, Open Systems has been recognized as an outstanding place to work. You’ll be surrounded by smart teams who enrich your experience and provide opportunities you will need to develop your skills and advance your career.
We look forward to receiving your online application (please note that you have to compress your application into two attachments).
Come as you are! We search for amazing people of diverse backgrounds, experiences, abilities, and perspectives. Open Systems welcomes and encourages diversity in the workplace regardless of race, gender, religion, age, sexual orientation, disability, or veteran status.
Direct applications only will be considered.
About Open Systems
Open Systems is a leading provider of native Managed SASE solutions, converging network and security functions on a cloud-native platform. Founded in 1990, the Swiss cybersecurity company, headquartered in Zurich, supports businesses and organizations in more than 180 countries with a holistic, customer-centric service model that guarantees 24x7 expert support . The combination of an innovative platform, integrated solutions, and excellent service ensures secure, reliable, and worry-free network operations – even within the complex IT infrastructures of global manufacturing companies and NGOs.
This solution delivers reliable connectivity across cloud, on-premises, and hybrid environments, while offering an exceptional user experience through an intuitive customer portal. Powered by a centralized data platform and 24×7 managed services, Open Systems not only enhances security but also boosts operational efficiency and accelerates innovation – enabling secure networks that grow with your business .
#LD2
Full job record
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| Org ID | aff726e6-4876-418a-ba8f-fded1d6b2390 |
| Source ID | 1dba440f-a3ae-493c-91fd-0ec57165f7c2 |
| Board ID | 1dba440f-a3ae-493c-91fd-0ec57165f7c2 |
| Provider | bamboohr |
| Provider Job Key | 348 |
| Title | (Senior) Software Systems Engineer Web Security |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Zürich, Switzerland, 8045, Switzerland |
| Department | SSE |
| Team | — |
| Employment Type | full_time |
| Workplace Type | hybrid |
| Remote Policy | hybrid |
| Country | — |
| Region | Switzerland |
| City | Zürich |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://opench.bamboohr.com/careers/348 |
| Apply URL | https://opench.bamboohr.com/careers/348 |
| First Seen At | 2026-05-30 05:43:46Z |
| Last Seen At | 2026-06-06 10:31:27Z |
| Last Checked At | 2026-06-06 10:31:27Z |
| Last Changed At | 2026-05-30 05:43:46Z |
| Inactive At | — |
| Source Posted At | 2023-05-16 00:00:00Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=bamboohr/board=opench/date=2026-06-06/2026-06-06T10-31-25-196Z-2cf548303cc850fd03a3eaad7cf83de767ac039be4e639a75c87b8d97afa4ceb.json |
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"description": "<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\"><span>Are you a seasoned Senior Software Systems Engineer with a passion for web security? </span></span></p>\n<p><br></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px; font-weight: bold\">Senior Software Systems Engineer Web Security</span></p>\n<p><br></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px; font-weight: bold\">Your Mission:</span></p>\n<p><br></p>\n<p><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>As a Software Systems Engineer, you will develop and operate highly scalable and globally deployed </span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>web se</span><span>curity solutions</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>. You will be part of the core team that develops and shapes </span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>web security</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span> services for our large customer base, constantly having security, quality, and monitoring in mind. Specifically, you will work on product integration as well as the development of tools and management infrastructure. </span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></p>\n<p><span style=\"font-size: 16px\"><br></span></p>\n<p><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>This position will give you the opportunity to be part of product development, right from the concept phase all the way through to production deployment and operations.</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></p>\n<p><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>In addition to your work in a Development team, you will become certified as a Mission Control Engineer, providing you with knowledge in a wide area covering networking and security topics. This will give you the opportunity to visit our Network Operations Centers in Honolulu, Hawaii for 3-month deployments.</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></p>\n<p><br></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px; font-weight: bold\">Your Qualifications:</span></p>\n<p><br></p>\n<ul>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>Higher education (ETH, university, FH) with a degree in Computer Science or a related field</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>Knowledge of network protocols and technologies including TCP/IP, TLS, DNS, and HTTPS</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>Experience with Linux or UNIX-based operating systems</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n</ul>\n<ul>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>Experience in software engineering with scripting languages (e.g. Bash, Perl, Python) and a concurrent compiled language (e.g. golang, C#, C++)</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>Proficiency in English</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>Competence to work in a team, as well as individually</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>Inclusive and clear communication skills</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n</ul>\n<p><br></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\">Bonus Skills:</span></p>\n<p><br></p>\n<ul>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>Knowledge of network security concepts and practices</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>Knowledge of container and cloud technologies</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>Knowledge and experience </span><span>with secure web gateways (</span><span>e.g.</span><span> TLS interception</span><span>, …)</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>knowledge of monitoring principles</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n</ul>\n<ul>\n<li><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"><span>knowledge of software and system testing practices</span></span><span style=\"color: #222222; font-family: Arial, Arial_EmbeddedFont, Arial_MSFontService, sans-serif; font-size: 13px\"> </span></li>\n</ul>\n<p><br></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px; font-weight: bold\">What we offer:</span></p>\n<p><br></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\">Want to join a crazy good cybersecurity team? You’ll be among people who believe in: </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\"> </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\">Caring PASSIONATELY about keeping our customers safe – We’re dedicated to solving problems. Whatever it takes. </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\"> </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\">Thinking UNCONVENTIONALLY to stay ahead – The world never fails to surprise us. So let’s surprise it first. </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\"> </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\">Doing the hard work to make things SIMPLE – Craft and hone something that delights in its simplicity. </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\"> </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\">Working COLLABORATIVELY to build success – The power of the team will always make us faster and better. </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\"> </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\">As a testament to this, Open Systems has been recognized as an outstanding place to work. You’ll be surrounded by smart teams who enrich your experience and provide opportunities you will need to develop your skills and advance your career. </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\"> </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\">We look forward to receiving your online application (please note that you have to compress your application into two attachments). </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\"> </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\">Come as you are! We search for amazing people of diverse backgrounds, experiences, abilities, and perspectives. Open Systems welcomes and encourages diversity in the workplace regardless of race, gender, religion, age, sexual orientation, disability, or veteran status. </span></p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 13px\">Direct applications only will be considered. </span></p>\n<p><br></p>\n<p><span style=\"font-weight: bold\">About Open Systems</span></p>\n<p><br></p>\n<p><span style=\"color: rgb(0, 0, 0)\">Open Systems is a leading provider of native Managed SASE solutions, converging network and security functions on a cloud-native platform. Founded in 1990, the Swiss cybersecurity company, headquartered in Zurich, supports businesses and organizations in more than 180 countries with a holistic, customer-centric service model that guarantees 24x7 expert support<span style=\"text-decoration: none\">.<span> </span></span><span style=\"text-decoration: none\">The combination of an innovative platform, integrated solutions, and excellent service ensures secure, reliable, and worry-free network operations – even within the complex IT infrastructures of global manufacturing companies and NGOs.</span></span></p>\n<p><span style=\"color: rgb(0, 0, 0)\">This solution delivers reliable connectivity across cloud, on-premises, and hybrid environments, while offering an exceptional user experience through an intuitive customer portal. Powered by a centralized data platform and 24×7 managed services, Open Systems<span> </span><span style=\"text-decoration: none\">not only enhances security but also boosts operational efficiency and accelerates innovation – enabling secure networks that grow with your business</span>.</span></p>\n<p><br></p>\n<p><br></p>\n<p><span style=\"color: #ffffff; font-family: arial, helvetica, sans-serif; font-size: 13px\">#LD2</span></p>",
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