Top 10 Mainframe performance optimization Jobs in Maryland

Part Time Senior Data Warehouse Architect and Data Platform Subject Matter Expert (SME)
Peraton —Laurel, MD
- $86,000 - $138,000 a year
- Part-time
- Remote
- Windows
- 8 years
- High school diploma or GED
- Health savings account
- Paid holidays
4d
Sr. ALC Developer
Sierra7 —Lanham, MD
- Remote
- Computer science
- Computer Science
- System design
- Health savings account
- Paid holidays
EOC Engineer- Junior Level
ActioNet —Suitland, MD
- $55,000 - $65,000 a year
- Full-time
- Analysis skills
- Bachelor's degree
- In-person
- AD&D insurance
- Paid holidays
Quick Apply
Principal Software Engineer
Amatriot Group, LLC —Woodlawn, MD
- $145,000 - $175,000 a year
- Full-time
- Senior level
- 10 years
Quick Apply
Principal Software Engineer
Centurion Consulting Group —Woodlawn, MD
- $135,000 - $185,000 a year
- Full-time
- Computer science
- Azure
- Doctoral degree
Principal Software Engineer (Java/Angular/AWS/Kafka)
CYBREX Technologies —Woodlawn, MD
- $70 - $75 a year
- Contract
- Computer science
- Azure
- Doctoral degree
Quick Apply
13d
Principal Software Engineer
Advanced Network Consulting Inc —Woodlawn, MD
- Azure
- Doctoral degree
- Computer Science
14d

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

DB2 DBA $74.00
Calance US —Marysville, OH
Experience with monitoring tools (e.g., Omegamon) and mainframe performance metrics. Analyze and resolve performance issues using tools such as Omegamon,…
$68 - $74 an hour
6d
Senior Cybersecurity Operations Engineer - AI
Bread Financial —Columbus, OH
Develop and deliver Key Performance Indicators (KPIs) through the understanding of the tools and deliverables by helping to develop, maintain and mature the…
$97,900 - $204,000 a year

I want to receive the latest job alert for mainframe performance optimization in maryland

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

mainframe performance optimization jobs near maryland

Warehouse jobs in Port Saint Lucie, FL

Data Warehouse Architect jobs in Bothell, WA

Kroger Warehouse jobs in Atlanta, GA

Data Warehouse Architect jobs in Suitland, MD

Data Warehouse Architect jobs in Remote

Data Warehouse Architect jobs in Georgia

Overnight Warehouse jobs in Indianapolis, IN

Principal Software Engineer jobs in Oakland, CA

Civil Engineer jobs in Los Angeles, CA

Assistant Principal jobs in Oakland County, MI

Principal Software Engineer jobs in Ohio

Software Engineer jobs in Blacksburg, VA

Principal Software Engineer jobs in Scottsdale, AZ

Principal Software Engineer jobs in Antioch, TN

Senior Developer jobs in Columbus, OH

Senior Living Cook jobs in Indianapolis, IN

Senior Graphic Designer jobs in Dallas, TX

Senior Developer jobs in Winston Salem, NC

Senior Developer jobs in Worcester, MA

Senior Developer jobs in Los Angeles, CA

Part Time Senior Data Warehouse Architect and Data Platform Subject Matter Expert (SME)

Peraton -
Laurel, MD

Apply Now

Job Details

Part-time
$86,000 - $138,000 a year
4 days ago

Benefits

Health savings account
Paid holidays
Disability insurance
Health insurance
Dental insurance
401(k)
Paid time off
Parental leave
Employee assistance program
Vision insurance
Life insurance

Qualifications

Data model design
Commercial use (data warehousing systems)
Performance tuning
Data Integration (Data management)
Data retrieval time improvement
Schema design
Bash
SQL
Database server management
Data Architecture Design (Architecture design skills)
ETL process automation
Enterprise Integration
System tuning
Python
Dimensional modeling

Full Job Description

About Peraton

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees solve the most daunting challenges that our customers face. Visit peraton.com to learn how we’re keeping people around the world safe and secure.

Program Overview

Enterprise analysis, software tools, and data services to support quantitative reporting and analytical solutions, helping to deliver high-quality data for the customer. Also develops and maintains key data sets, documentation, and analytical tools while offering flexible support for financial and analytical data needs.

About The Role

We are seeking a Part Time Senior Data Warehouse Architect and Data Platform Subject Matter Expert (SME) to lead the design, implementation, administration, and optimization of enterprise data warehouse and analytics platforms. The successful candidate will possess extensive experience in data architecture, database administration, ETL development, data modeling, analytics, and large-scale MPP database environments. This qualified individual will work 30 hours a week LOE.

Responsibilities & Qualifications

Design, develop, and support enterprise Data Warehouse solutions supporting both OLTP and analytical workloads.
Architect logical and physical data models utilizing Kimball Dimensional, Inmon Normalized, and relational modeling methodologies.
Define and implement enterprise data architecture standards, governance practices, and best practices.
Administer, support, and optimize Greenplum, Teradata, PostgreSQL, SQL Server, Oracle, IBM DB2, and related database platforms.
Serve as Subject Matter Expert (SME) for Greenplum MPP Database and Data Computing Appliance (DCA) environments.
Lead database performance tuning, capacity planning, backup/recovery, disaster recovery, and high-availability initiatives.
Design, develop, and optimize ETL and data integration solutions using Informatica PowerCenter, DataStage, Ab Initio, PowerMart, Microsoft DTS, ETI, Data Junction, or similar enterprise tools.
Develop automation and operational solutions using Python and Bash scripting.
Support enterprise reporting, analytics, and business intelligence initiatives utilizing Business Objects, MicroStrategy, Crystal Reports, Microsoft Reporting Services, Brio, QMF, and similar platforms.
Collaborate with business stakeholders to gather requirements, facilitate JAD sessions, and translate business needs into scalable technical solutions.
Lead data platform modernization, migration, and optimization projects.
Provide technical leadership, mentoring, and guidance to architects, developers, database administrators, and project teams.
Troubleshoot complex database, ETL, reporting, and infrastructure issues across enterprise environments.
Work effectively within Linux (RHEL), Unix, Windows Server, and IBM Mainframe environments including z/OS, OS/390, MVS, and VM.
Support SAS Analytics and advanced analytical platforms to enable enterprise reporting and decision-making capabilities.
Maintain documentation, architecture standards, operational procedures, and technical best practices.

Qualifications

Required Experience

Bachelor’s degree and 8 years of experience or 12 years with a High school diploma/equivalent
8+ years of experience in Data Warehousing, Data Architecture, Database Administration, Data Engineering, or related disciplines.
Extensive experience with large-scale data warehouse implementations and enterprise analytics platforms.
Strong expertise in SQL development, query optimization, and database performance tuning.
Hands-on experience with Greenplum, Teradata, PostgreSQL, SQL Server, Oracle, and/or IBM DB2 databases.
Strong data modeling expertise including dimensional, normalized, logical, and physical modeling techniques.
Experience with enterprise ETL and data integration tools.
Advanced Python and Bash scripting skills.
Experience leading technical projects and working directly with business and executive stakeholders.
Excellent analytical, communication, problem-solving, and documentation skills.
Must be a US Citizen.
Ability to obtain or maintain the required agency clearance.

Preferred Experience

Active Public Trust Clearance.
Experience supporting Greenplum Data Computing Appliance (DCA) environments.
Consulting or professional services experience.
Project management or technical leadership experience on large-scale enterprise initiatives.
Experience with cloud-based data warehouse and analytics platforms.
Experience supporting federal government or highly regulated environments

Details

Target Salary Range: $86,000 - $138,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

Benefits Statement: Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.

Application Statements: The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. By applying to this job, you are expressing interest in the role and the Company. During the review of your application, you may be required to participate in an on-camera interview, as well as participate in a process to verify your identity.

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Apply Now

Refine Your Search

mainframe performance optimization jobs in maryland

Part Time Senior Data Warehouse Architect and Data Platform Subject Matter Expert (SME)

Sr. ALC Developer

EOC Engineer- Junior Level

Principal Software Engineer

Principal Software Engineer

Principal Software Engineer (Java/Angular/AWS/Kafka)

Principal Software Engineer

Explore jobs in cities nearby

I want to receive the latest job alert for mainframe performance optimization in maryland

Explore jobs in more locations

About Peraton

Program Overview

About The Role

Qualifications

Details

Job Seeker Tools

Employer Tools

Browse

Stay Connected