29,831 Os Engineer jobs in the United States
Mac OS Engineer

Posted 3 days ago
Job Viewed
Job Description
Responsibilities:
+ Work with PM to understand the requirement & do requirement analysis for windows platform;
+ Design MacOS App through Mac OS UI lib;
+ Use Objective-C to develop Zoom Mac App;
+ Test Automation against Mac Team chat app through Python; and
+ Support customer to resolve the issues from Zoom Mac App (Chat).
What we're looking for:
+ Requires a Bachelor's degree in Computer Science, a related field, or a foreign equivalent;
+ Must have 2 years of experience in job offered or related occupation;
+ Must have 2 years of experience in MacOS native client development;
+ Must have 2 years of experience in Objective-C;
+ Must have 2 years of experience in Xcode;
+ Must have 2 years of experience in C++;
+ Must have 2 years of experience in Cocoa Framework;
+ Must have 2 years of experience in Jenkins; and
+ Must have 2 years of experience in Git.
+ Telecommuting work arrangement permitted: position may work in various unanticipated locations throughout the U.S.
Zoom Communications, Inc.
#LI-DNI
#Ind0
Salary Range or On Target Earnings:
Minimum:
$150,000.00
Maximum:
$183,000.00
In addition to the base salary and/or OTE listed Zoom has a Total Direct Compensation philosophy that takes into consideration; base salary, bonus and equity value.
Note: Starting pay will be based on a number of factors and commensurate with qualifications & experience.
We also have a location based compensation structure; there may be a different range for candidates in this and other locations.
Ways of WorkingOur structured hybrid approach is centered around our offices and remote work environments. The work style of each role, Hybrid, Remote, or In-Person is indicated in the job description/posting.
BenefitsAs part of our award-winning workplace culture and commitment to delivering happiness, our benefits program offers a variety of perks, benefits, and options to help employees maintain their physical, mental, emotional, and financial health; support work-life balance; and contribute to their community in meaningful ways. Click Learn ( for more information.
About UsZoomies help people stay connected so they can get more done together. We set out to build the best collaboration platform for the enterprise, and today help people communicate better with products like Zoom Contact Center, Zoom Phone, Zoom Events, Zoom Apps, Zoom Rooms, and Zoom Webinars.We're problem-solvers, working at a fast pace to design solutions with our customers and users in mind. Find room to grow with opportunities to stretch your skills and advance your career in a collaborative, growth-focused environment.
Our Commitment
At Zoom, we believe great work happens when people feel supported and empowered. We're committed to fair hiring practices that ensure every candidate is evaluated based on skills, experience, and potential. If you require an accommodation during the hiring process, let us know-we're here to support you at every step.
We welcome people of different backgrounds, experiences, abilities and perspectives including qualified applicants with arrest and conviction records and any qualified applicants requiring reasonable accommodations in accordance with the law.
If you need assistance navigating the interview process due to a medical disability, please submit an Accommodations Request Form ( and someone from our team will reach out soon. This form is solely for applicants who require an accommodation due to a qualifying medical disability. Non-accommodation-related requests, such as application follow-ups or technical issues, will not be addressed.
Think of this opportunity as a marathon, not a sprint! We're building a strong team at Zoom, and we're looking for talented individuals to join us for the long haul. No need to rush your application - take your time to ensure it's a good fit for your career goals. We continuously review applications, so submit yours whenever you're ready to take the next step.
Onboard Platform - Embedded Linux OS Engineer (San Francisco)
Posted 12 days ago
Job Viewed
Job Description
Were building out our first fleet of retrofitted autonomous construction machines and were looking for a software engineer to lead the development of our embedded Linux OS. Your day to day will revolve around:
- Managing our embedded linux system including flashing, kernel customization, device drivers optimization, user space management, NVME
- Optimize the Linux system for our embedded platform (real time, C-groups, etc.)
- Closely work with our compute supplier
- Port real time OS to our safety compute
- Bring up GPUs on embedded systems, optimize communication, etc.
- ML library optimization (Cuda, Onxx, tensorflow, etc.)
- 10+ Years of experience in OS related work (Android, iOS), data center servers, robotics systems
- Background knowledge in sensor and compute system including cameras, lidars, radars, GNSS, IMUs, edge compute, and embedded controllers
- Optimization of camera / Lidar pipelines
- Experience with Rust programming language
- Based in Bay Area with ability to be onsite at our testing facility and SF office on a daily/weekly basis
Our roles are often flexible. If you don't fit all the criteria, or are in another location (especially one where we have an office like SF of NY) please apply anyway! We'd love to consider you.
Join the team bringing advanced autonomy to the built worldAt Bedrock, we've assembled one of the most experienced autonomous technology teams in the industry, with deep expertise scaling breakthroughs across transportation, infrastructure, and enterprise software. Our leaders helped put the first self-driving cars on public roads at Waymo, scaled systems for Segment's $3.2B acquisition, and grew Uber Freight to $B in revenue.
While others debate the future of AI, we're deploying it in the real world. Our systems are already installed on heavy machines across the country, learning on real construction sites and working to reshape the earth with survey-grade precision and exceptional safety. This isn't a simulationit's autonomous intelligence working on billion-dollar infrastructure projects.
In just over a year, we've raised 80M, put our equipment into the field, and established partnerships with forward-thinking contractors who are integrating our technology into their operations. We're working quickly to close the gap between America's surging demand for housing, data centers, manufacturing hubs, and the construction industry's growing labor shortage.
Here, algorithms meet steel-toed boots. You'll collaborate with both construction veterans and experienced engineers, tackling problems where your work directly impacts how the physical world get built. If you're interested in applying cutting-edge technology to solve meaningful problems alongside a talented teamwe'd love to have you join us.
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#J-18808-LjbffrZ/OS Mainframe Engineer
Posted today
Job Viewed
Job Description
Looking for a strong Z/OS Mainframe Systems Programmer. Candidate will serve as a Mainframe Engineer but will expect this person to provide specific expertise in one of the following areas: Mainframe Networking, Performance and Capacity reporting or BMC Mainview. In addition to expertise with one of those product candidates will need to be able to cover the following requirements:
The Mainframe Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration, networking, performance management and capacity planning, or ISV installation and customization in a Parallel Sysplex environment. The candidate must be able to complete work on time in an ever-changing and complex environment and take direction from leaders and managers. Mentoring required in this role so mentoring skills and experience are desired. This position is part of a team that and the candidate must be willing to embrace being a team player.
Detailed Description:
This candidate will be filling an experienced systems mainframe engineer position. The candidate must have the following skills:
*Advanced or expert level SMP/E experience.
*Debugging and tuning experience.
*Creation of detailed documentation of procedures and practices.
*Change control in a regulated environment.
*Develop, document, and deliver pre- and post-implementation impacts of zSeries hardware and software.
*Recognize areas of improvement leading to elimination of reoccurring issues and reduce mean time to recovery.
*Provide technical direction and education to programmers, analysts and technical support associates.
*Provides 24x7 on call support within a team rotation.
Basic Qualifications:
*Bachelor's degree or equivalent work experience
*5-10 years of solid experience in z/OS engineering
Preferred Qualifications (candidate should have some of the following):
*Mainview installation, maintenance and customization.
*z/OS and zSeries hardware networking configuration.
*Performance and capacity reporting with zPCA and/or SAS/MXG and/or Intellimagic.
*zOSMF product installation and deployment.
*Experience with TCP/IP configuration and troubleshooting.
*Experience with storage management.
*Performance management with WLM.
*Reporting and planning with zPCA and/or SAS/MXG
*Independent Software Vendor installation and maintenance
*z/OS installation, customization and maintenance.
*Coupling Facility updates.
*ChangeMan Administration.
*Managing multiple tasks and delivering on committed target dates.
*Coordinates with application programmers and users to determine symptoms and ensure accurate problem resolution.
*Knowledge of banking industry business processes a plus.
This is a remote role-hours worked will be EST.
*Pay and Benefits*
The pay range for this position is $50.00 - $65.00/hr.
Eligibility requirements apply to some benefits and may depend on your job
classification and length of employment. Benefits are subject to change and may be
subject to specific elections, plan, or program terms. If eligible, the benefits
available for this temporary role may include the following:
* Medical, dental & vision
* Critical Illness, Accident, and Hospital
* 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
* Life Insurance (Voluntary Life & AD&D for the employee and dependents)
* Short and long-term disability
* Health Spending Account (HSA)
* Transportation benefits
* Employee Assistance Program
* Time Off/Leave (PTO, Vacation or Sick Leave)
*Workplace Type*
This is a fully remote position.
*Application Deadline*
This position is anticipated to close on Aug 22, 2025.
h4>About TEKsystems:
We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.
The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
About TEKsystems and TEKsystems Global Services
We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
Mac OS Desktop Engineer
Posted 3 days ago
Job Viewed
Job Description
Location: Downers Grove, IL Duration: Contract 6 months with potential to extend This position may be offered to a candidate authorized to work in the US for his/her/their stated employer, without any restrictions which would prevent the candidate from working on the proposed assignment for the duration.
Mac OS Desktop Engineer
Posted 17 days ago
Job Viewed
Job Description
Downers Grove, IL
Location: ONSITE - 333 Finley Rd, Ste 700, Downers Grove, IL
Duration: Contract - 6 months with potential to extend
This position may be offered to a candidate authorized to work in the US for his/her/their stated employer, without any restrictions which would prevent the candidate from working on the proposed assignment for the duration of the assignment period.
Responsibilities:
- Provide Tier 2/3 support for macOS devices, escalating when necessary.
- Administer macOS devices using Microsoft Intune, including:
- Configuration profiles
- Compliance policies
- Application deployment
- Custom scripting (Bash, PowerShell)
- Develop and implement macOS onboarding workflows using Apple Business Manager and Automated Device Enrollment (ADE).
- Collaborate closely with the Workstation Management and Helpdesk teams to ensure seamless deployment and support.
- Create and maintain technical documentation for macOS support, deployment, and configuration.
- Assist with end-user support when escalated from the Helpdesk. Assist with training Helpdesk and field technicians in Support Services team.
- 3+ years of experience supporting macOS in an enterprise environment.
- Hands-on experience managing macOS devices with Microsoft Intune.
- Proficiency in Bash and PowerShell scripting for macOS automation.
- Familiarity with Apple Business Manager and MDM enrollment workflows.
- Strong understanding of macOS system architecture, security, and user management.
- Excellent troubleshooting and communication skills.
- Experience with Azure AD and conditional access policies.
- Familiarity with enterprise software deployment and patching strategies.
- Ability to create user-facing and internal documentation.
- Recommended Certifications:
- Apple Certified Support Professional (ACSP)
- Microsoft Certified: Intune Specialist or Modern Desktop Administrator Associate
- 30 minute technical interview with Manager
- 30 minute interview with Director
Mac OS Desktop Engineer
Posted 17 days ago
Job Viewed
Job Description
- Client is seeking a contract macOS Desktop Engineer to support the buildout and expansion of our enterprise macOS environment.
- This role is critical in helping us offer macOS as a supported platform alongside Windows by October 1st.
- The ideal candidate will have strong experience with macOS administration, Microsoft Intune, and scripting for automation and compliance.
- Provide Tier 2/3 support for macOS devices, escalating when necessary.
- Administer macOS devices using Microsoft Intune, including:
- Configuration profiles
- Compliance policies
- Application deployment
- Custom scripting (Bash, PowerShell)
- Develop and implement macOS onboarding workflows using Business Manager and Automated Device Enrollment (ADE).
- Collaborate closely with the Workstation Management and Helpdesk teams to ensure seamless deployment and support.
- Create and maintain technical documentation for macOS support, deployment, and configuration.
- Assist with end-user support when escalated from the Helpdesk. Assist with training Helpdesk and field technicians in Support Services team.
- 3+ years of experience supporting macOS in an enterprise environment.
- Hands-on experience managing macOS devices with Microsoft Intune.
- Proficiency in Bash and PowerShell scripting for macOS automation.
- Familiarity with Business Manager and MDM enrollment workflows.
- Strong understanding of macOS system architecture, security, and user management.
- Excellent troubleshooting and communication skills.
- Experience with Azure AD and conditional access policies.
- Familiarity with enterprise software deployment and patching strategies.
- Ability to create user-facing and internal documentation.
- Recommended Certifications:
- Apple Certified Support Professional (ACSP)
- Microsoft Certified: Intune Specialist or Modern Desktop Administrator Associate
Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for employment without any discrimination. All applicants will be evaluated solely on the basis of their ability, competence and their proven capability to perform the functions outlined in the corresponding role. We promote and support a diverse workforce across all levels in the company.
MAC OS Support Engineer
Posted 24 days ago
Job Viewed
Job Description
- 5+ years of experience in managing mac devices in a large-scale environment
- Proven experience in managing and supporting Mac devices in an enterprise environment.
- Proficiency with Mac management tools such as Jamf Pro and Apple Business Manager.
- Strong understanding of macOS operating system, configuration, and security.
- Experience with scripting languages such as Bash, Python, or AppleScript.
- Patching and Application packaging as per organization requirements for mac devices.
- Familiarity with configuration management databases (CMDB) and IT service management (ITSM) tools
- Experience with mobile device management (MDM) solutions
- Knowledge of network protocols and security practices.
- Experience with integration of Mac devices in a mixed OS environment (Windows/Linux).Excellent problem-solving ,root cause analysis and troubleshooting skills.
- Strong communication and interpersonal skills.
- Ability to work independently and as part of a team.
- Certification in Apple Certified Support Professional (ACSP) or Apple Certified IT Professional (ACITP) is preferred.
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Senior z/OS Systems Engineer

Posted today
Job Viewed
Job Description
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
**Job Title**
Senior z/OS Systems Engineer
**What does a successful Senior z/OS Systems Engineer do at Fiserv?**
You will be responsible for designing and implementing automated solutions in the z/OS environment, supporting opportunities coming from customer requests or as opportunities that present themselves to the engineer. As a senior engineer, your focus will include saving our customers time, enhancing their daily experience, and improving the overall quality of data captured. Customers include the Mainframe organization, as well as any other Fiserv business unit that performs tasks on the z/OS platform. You will work and deliver on multiple projects simultaneously.
**What you will do:**
+ Utilize REXX, TSO, ISPF, DB2, batch JCL etc. to create interactive utilities and perform batch processing
+ Support existing in-house solutions that the team has implemented over the years.
+ Provide customer support for vendor provided applications, like JCK, Infoman, etc.
+ Perform Proof of Concept exercises for potential vendor provided applications
+ Seek opportunities to help other Fiserv associates and departments, by finding processes and tasks that can benefit by automation
+ Respond to customer requests as received
+ Work with customers to gain an understanding of their requirements, develop a proposed solution, and build the agreed upon utility or batch process
**What you will need to have:**
+ 8+ years of experience with z/OS, in BMC Mainview Autooperator/CSM, Broadcom's OPS/MVS, TSO, ISPF, Microsoft Office products
+ 5+ years of experience with REXX, TSO commands, ISPF Dialog Tag Language, DB2, JCL, and SAS/WPS
+ 5+ years of experience with CA7, Control-M, Endevor, IDz, ADDI
+ Bachelor's degree in computer science, or an equivalent combination of education, military, and work experience
**What would be great to have:**
+ Working knowledge of z/VM and IBM z Virtualization, and OMVS segment/ z/OS UNIX shell
+ Visual Studio and Mainframe DevOps tools and concepts
+ Ansible, Linux, CI/CD architecture and methodology, Ansible, Kubernetes, containerization
+ Repository experience using GitLab and scripting experience with Shell or Python
+ Experience leading project teams, preferably on large scale modernization projects
**Important info about this role:**
+ To be considered, you must be legally authorized to work in the U.S. without need for visa sponsorship, now or in the future
+ This is a full-time, direct-hire position; no contract options for unsolicited agency submissions will be considered
The successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company's sole discretion.
#LI-AB1
**Salary Range**
$90,000.00 - $158,400.00
These pay ranges apply to employees in Colorado, Hawaii, Massachusetts, Nevada, Rhode Island and Washington. Pay ranges for employees in other states may differ.
For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company's sole discretion.
It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.
Thank you for considering employment with Fiserv. Please:
+ Apply using your legal name
+ Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).
**Our commitment to Equal Opportunity:**
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact . Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.
**Note to agencies:**
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.
**Warning about fake job posts:**
Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.
Senior z/OS Systems Engineer

Posted today
Job Viewed
Job Description
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
**Job Title**
Senior z/OS Systems Engineer
**What does a successful Senior z/OS Systems Engineer do at Fiserv?**
You will be responsible for designing and implementing automated solutions in the z/OS environment, supporting opportunities coming from customer requests or as opportunities that present themselves to the engineer. As a senior engineer, your focus will include saving our customers time, enhancing their daily experience, and improving the overall quality of data captured. Customers include the Mainframe organization, as well as any other Fiserv business unit that performs tasks on the z/OS platform. You will work and deliver on multiple projects simultaneously.
**What you will do:**
+ Utilize REXX, TSO, ISPF, DB2, batch JCL etc. to create interactive utilities and perform batch processing
+ Support existing in-house solutions that the team has implemented over the years.
+ Provide customer support for vendor provided applications, like JCK, Infoman, etc.
+ Perform Proof of Concept exercises for potential vendor provided applications
+ Seek opportunities to help other Fiserv associates and departments, by finding processes and tasks that can benefit by automation
+ Respond to customer requests as received
+ Work with customers to gain an understanding of their requirements, develop a proposed solution, and build the agreed upon utility or batch process
**What you will need to have:**
+ 8+ years of experience with z/OS, in BMC Mainview Autooperator/CSM, Broadcom's OPS/MVS, TSO, ISPF, Microsoft Office products
+ 5+ years of experience with REXX, TSO commands, ISPF Dialog Tag Language, DB2, JCL, and SAS/WPS
+ 5+ years of experience with CA7, Control-M, Endevor, IDz, ADDI
+ Bachelor's degree in computer science, or an equivalent combination of education, military, and work experience
**What would be great to have:**
+ Working knowledge of z/VM and IBM z Virtualization, and OMVS segment/ z/OS UNIX shell
+ Visual Studio and Mainframe DevOps tools and concepts
+ Ansible, Linux, CI/CD architecture and methodology, Ansible, Kubernetes, containerization
+ Repository experience using GitLab and scripting experience with Shell or Python
+ Experience leading project teams, preferably on large scale modernization projects
**Important info about this role:**
+ To be considered, you must be legally authorized to work in the U.S. without need for visa sponsorship, now or in the future
+ This is a full-time, direct-hire position; no contract options for unsolicited agency submissions will be considered
#LI-AB1
This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Maryland, Minnesota, New Jersey, New York, Nevada, Rhode Island or Washington.
It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.
_Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate._
Thank you for considering employment with Fiserv. Please:
+ Apply using your legal name
+ Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).
**Our commitment to Equal Opportunity:**
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact . Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.
**Note to agencies:**
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.
**Warning about fake job posts:**
Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.
Senior z/OS Systems Engineer

Posted today
Job Viewed
Job Description
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
**Job Title**
Senior z/OS Systems Engineer
**What does a successful Senior z/OS Systems Engineer do at Fiserv?**
You will be responsible for designing and implementing automated solutions in the z/OS environment, supporting opportunities coming from customer requests or as opportunities that present themselves to the engineer. As a senior engineer, your focus will include saving our customers time, enhancing their daily experience, and improving the overall quality of data captured. Customers include the Mainframe organization, as well as any other Fiserv business unit that performs tasks on the z/OS platform. You will work and deliver on multiple projects simultaneously.
**What you will do:**
+ Utilize REXX, TSO, ISPF, DB2, batch JCL etc. to create interactive utilities and perform batch processing
+ Support existing in-house solutions that the team has implemented over the years.
+ Provide customer support for vendor provided applications, like JCK, Infoman, etc.
+ Perform Proof of Concept exercises for potential vendor provided applications
+ Seek opportunities to help other Fiserv associates and departments, by finding processes and tasks that can benefit by automation
+ Respond to customer requests as received
+ Work with customers to gain an understanding of their requirements, develop a proposed solution, and build the agreed upon utility or batch process
**What you will need to have:**
+ 8+ years of experience with z/OS, in BMC Mainview Autooperator/CSM, Broadcom's OPS/MVS, TSO, ISPF, Microsoft Office products
+ 5+ years of experience with REXX, TSO commands, ISPF Dialog Tag Language, DB2, JCL, and SAS/WPS
+ 5+ years of experience with CA7, Control-M, Endevor, IDz, ADDI
+ Bachelor's degree in computer science, or an equivalent combination of education, military, and work experience
**What would be great to have:**
+ Working knowledge of z/VM and IBM z Virtualization, and OMVS segment/ z/OS UNIX shell
+ Visual Studio and Mainframe DevOps tools and concepts
+ Ansible, Linux, CI/CD architecture and methodology, Ansible, Kubernetes, containerization
+ Repository experience using GitLab and scripting experience with Shell or Python
+ Experience leading project teams, preferably on large scale modernization projects
**Important info about this role:**
+ To be considered, you must be legally authorized to work in the U.S. without need for visa sponsorship, now or in the future
+ This is a full-time, direct-hire position; no contract options for unsolicited agency submissions will be considered
#LI-AB1
This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Maryland, Minnesota, New Jersey, New York, Nevada, Rhode Island or Washington.
It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.
_Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate._
Thank you for considering employment with Fiserv. Please:
+ Apply using your legal name
+ Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).
**Our commitment to Equal Opportunity:**
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact . Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.
**Note to agencies:**
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.
**Warning about fake job posts:**
Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.