Senior System Analyst

# Senior System Analyst Apply
** Job#: 3052283
***
* Job Description:

**** Apex Systems
** is a world class technology services business that incorporates industry insights and experience to deliver solutions that fulfill our clients’ digital visions.

Apex has an opportunity for a
** Senior System Analyst**. For applicants who are interested in this opportunity, send your updated resume to
** Gabriel Ortega, Account Manager, at** ****.Here are the details:
** Position:
** Senior System Analyst
** Client:
** Commonwealth of MA (EOHHS)
*
* Location:

** Quincy, MA (Hybrid)
** Duration:
** Thru 6/30/27 (with possibility of extension)
** Pay rate:** $60-$65/hour
*
* SUMMARY:

**** Executive Office of Health and Human Services (EOHHS):
** The Executive Office of Health and Human Services is the largest secretariat in state government and is comprised of 12 agencies, in addition to 2 soldiers’ homes and the Mass Health program. Our efforts are focused on the health, resilience, and independence of the one in four residents of the Commonwealth we serve. Our public health programs touch every community in the Commonwealth.

** Mass Health:
** Mass Health, the Executive Office of Health and Human Services, that administers the Medicaid program in Massachusetts, is looking to hire a Senior System Admin to support the Massachusetts Medicaid Management Information System (“MMIS”).
*
* POSITION SUMMARY:

** This position will report to the MMIS Technical Manager and will serve as the Senior System Analyst for Mass Health’s MMIS application. We are seeking a versatile AWS System Administrator/Dev Ops Engineer to manage, maintain, and optimize our critical Medicaid Management application environment.

This role requires expertise in traditional system administration (RHEL, Web Logic, Oracle) and modern Dev Ops practices on AWS. A key responsibility will be building a Proof of Concept (POC) to re-architect and rebuild the legacy application in a scalable, cloud-native AWS environment.
** DETAILED LIST OF

ROLE AND RESPONSIBILITIES:

*
* · Responsible for providing technology initiatives, support on-going release activities and POC for MMIS application transformation as System Admin/Dev Ops engineer.
· Install, configure, and maintain Red Hat Enterprise Linux (RHEL) servers in AWS cloud environments (EC2 instances).
· Administer and troubleshoot Java/J2EE applications deployed on Web Logic application servers, including configuration of JDBC data sources, connection pools, and JVM performance monitoring.
· Provide system-level support for Oracle RDS, collaborating with DBA teams for performance tuning, backup, and recovery.
· Monitor system performance, availability, and security using tools like Dynatrace, Cloud Watch and implement robust troubleshooting procedures for application and infrastructure issues.
· Build a Proof of Concept (POC) for rebuilding the legacy Java/J2EE application using modern AWS services (e.g., Lambda, ECS/EKS, S3), micro services to improve scalability, reliability, and cost-efficiency.
· Automate routine administrative tasks using scripting languages (Shell, Python, Jython, WLST) to increase operational efficiency.
· Work closely with development, testing, and operations teams to bridge the gap between development and operations, ensuring smooth software delivery and knowledge sharing.
*
* SKILLS:

*
* · Proven experience as a System Administrator or Dev Ops Engineer managing enterprise-level applications.
· Strong expertise in AWS cloud services (EC2, S3, VPC, IAM, Cloud Watch, etc.).
· Hands-on experience with Red Hat Enterprise Linux (RHEL) administration.
· Proficiency in administering Web Logic application servers and supporting Java/J2EE applications.
· Install, configure, and maintain Red Hat Enterprise Linux…