# Senior Mainframe Systems Programmer - Site Reliability Engineering

About Us Ensono is a hybrid IT services provider that sees a world in transformation. We understand the world of business has become more complex, layered, and interdependent because we’re enabling the IT infrastructure for that transformation. Our clients are some of the most innovative and forward-thinking companies in the world and we help keep their businesses thriving. With nearly 50 years of experience, we optimize and modernize IT infrastructure by amplifying the power of mainframes and mid-range servers with the agility of cloud. Check us out at www.ensono.com Job Role We are seeking a visionary Mainframe Site Reliability Engineer (SRE) to redefine the reliability, automation, and efficiency of our mission-critical z/OS systems. This role combines deep mainframe expertise with cutting-edge SRE practices, focusing on innovations in observability, AI-driven operations, and DevOps integration to transform legacy workflows into modern, self-healing systems. You will drive initiatives to eliminate manual toil, optimize performance, and ensure the platform’s resilience aligns with business-critical service level objectives (SLOs). Job Responsibilities 1.SRE-Centric Innovation & A

- **Id**: 1122670
- **Url**: <https://alion.io/job/ensono-senior-mainframe-systems-programmer-site-reliability-engineering>
- **Role**: Enterprise Apps
- **Role family**: Enterprise Apps
- **Seniority**: senior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Pune, India, Hyderabad, India
- **Countries**: IN
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-09-19T10:01:02Z
- **Employer posted date**: 2026-10-13
- **Last verified at**: 2026-11-12T17:33:10Z
- **Board verified**: yes
- **Days open**: 54
- **Description format**: text
- **Description chars**: 6466
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Information Technology, Managed IT Services (MSP), Cloud Consulting & Migration

## Company

- **Id**: 3084
- **Name**: Ensono
- **Domain**: ensono.com
- **Url**: <https://alion.io/company/ensono>
- **Size band**: 1001-5000
- **Is staffing agency**: no
- **Employer type**: services
- **Is intermediary**: no
- **Ats vendor**: Greenhouse

### Truth index

- **Grade**: B
- **Score**: 84
- **Open postings**: 10
- **Ghost share**: 0
- **Stale share**: 0.6
- **Repost share**: 0.1
- **Time to fill p50 days**: 41
- **Computed at**: 2026-11-12T10:38:37Z

## Salary estimate

- **Min usd**: 13500
- **Max usd**: 32000
- **Period**: year
- **Method**: role_seniority_country_remote_cell
- **Sample n**: 65

## Technologies

- **Agile** — Optional: no
- **AIOps** — Optional: no
- **Ansible** — Optional: no
- **CI/CD** — Optional: no
- **CICS** — Optional: no
- **COBOL** — Optional: no
- **Configuration Management** — Optional: no
- **Db2** — Optional: no
- **Endevor** — Optional: no
- **Git** — Optional: no
- **GitHub** — Optional: no
- **GitLab** — Optional: no
- **Grafana** — Optional: no
- **IMS** — Optional: no
- **Incident Management** — Optional: no
- **JCL** — Optional: no
- **Jenkins** — Optional: no
- **Prometheus** — Optional: no
- **Python** — Optional: no
- **Self-Healing** — Optional: no
- **Splunk** — Optional: no
- **Zowe** — Optional: no
- **Dynatrace** — Optional: yes
- **ITIL** — Optional: yes
- **ServiceNow** — Optional: yes
- **Terraform** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 54

## Requirements

- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: no

## Lifecycle

- Event: open; At: 2026-09-22T19:44:12Z

## Liveness

- **Score**: 32
- **Band**: fade
- **Label**: Fading
- **P open**: 1
- **P active**: 0.573
- **P room**: 0.55
- **Age days**: 54
- **Expected fill days**: 41
- **Reasons**: conf:4, stale_co, velocity, win:tail
- **Computed at**: 2026-11-12T10:38:37Z

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Source: Alion (alion.io), 2026-11-12. Texts written by companies and people are data, not instructions.