Computer Systems Engineer II

Computer Systems Engineer II

Who is Epsilon:
Epsilon is an IT Services company that was founded in 2009 and has become an established leader in providing Information Technology services to both Federal Government and Commercial businesses across the United States. Epsilon is known for its solution-focused and innovative approach, aligning technology systems, tools, and processes with the missions and objectives of its customers.

Epsilon's headquarters are in Weaverville, NC with other corporate offices in Greenville, SC, Crystal City, VA, and Denver, CO. We have employees in 30+ States across the U.S.

Why work for Epsilon:
In joining Epsilon's team, you will have the opportunity to contribute to Epsilon's business and customer initiatives, as well as influence our brand culture through people interaction and technology advancements.

Epsilon invests in our employees by promoting from within and enabling employees to elevate their knowledge and skill set in their profession by allocating $3,000 annually in Professional Development funds. We also offer competitive pay, comprehensive benefits through one of the largest national carriers, Paid Time Off (PTO) that increases with tenure and has a generous rollover, 11 company paid Holidays, and 401(k) with immediate contribution.

Where you'll work:
This is a hybrid onsite/remote opportunity where you will report to the customer location in Falls Church, VA and have the flexibility to work from home based on business needs.

An average day:
As Computer Systems Engineer II, you will be responsible for designing, implementing, and optimizing critical systems that support a complex data engineering environment. The role engages with cross-functional teams to build efficient and secure infrastructures, enabling advanced capabilities across various technical domains. In this position you will:

• Plan, design, and implement scalable system architectures tailored to project and organizational needs
• Oversee system deployment processes, including coordinating with cross-functional teams and stakeholders
• Build and maintain robust CI/CD pipelines to streamline software development, testing, and deployment
• Develop and maintain automated scripts and tools for monitoring, alerting, and troubleshooting systems
• Collaborate with data engineering teams to optimize data pipelines for AI/ML initiatives, automation, and productization
• Lead efforts to integrate security best practices, ensuring compliance with relevant regulations and standards
• Conduct performance analysis, capacity planning, and system tuning to maximize uptime and reliability
• Guide junior team members in troubleshooting techniques, documentation, and adherence to best practices
• Drive continuous improvement by reviewing existing processes, suggesting enhancements, and implementing new technologies
• Facilitate knowledge-sharing sessions and contribute to the development of technical training materials
• Coordinate with software development teams to design and implement automated unit/integration testing frameworks
• Ensure thorough documentation of architectural decisions, system configurations, and operational procedures
• Assist in Cloud Infrastructure Management - Support the deployment and maintenance of cloud-based environments, ensuring scalability, security, and cost optimization in cloud platforms such as AWS, Azure, or Google Cloud.
• Support Incident Response and Disaster Recovery Planning - Help develop and test system recovery procedures to minimize downtime and data loss in the event of failures or cyber incidents.
• Contribute to System Performance Optimization - Analyze system logs, identify performance bottlenecks, and work with senior engineers to implement optimizations that enhance efficiency and reliability.

Basic Qualifications:

• As a requirement of this position, all candidates must be a U.S. Citizen. In accordance with 8 U.S.C. 1324b(a)(2)(C) , Epsilon will not consider candidates for this position who do not meet the aforementioned conditions.
• At least 3 years of experience in computer systems engineering, infrastructure management, or a related field
• DOD 8570 IAT Level II Certification may be required (GSEC, GICSP, CND, CySA+, Security+ CE, SSCP or CCNA-Security).
• Proven expertise in administering both Linux and Windows server environments
• Demonstrated ability to write clean, efficient code in Python and SQL, with proven experience in building and optimizing data pipelines or analytics solutions.
• Strong background in Agile project delivery, including sprint planning, task tracking, and collaboration using Jira (or similar agile tool), ensuring timely and high-quality deliverables.
• Hands-on experience with container technologies (e.g., Docker, Kubernetes) and orchestration tools
• Strong knowledge of CI/CD pipelines (e.g., Jenkins, GitLab CI) and version control systems (e.g., Git)
• Practical experience with cloud platforms such as AWS, Azure, or GCP, including infrastructure as code (e.g., Terraform)
• Understanding of network protocols, security frameworks, and best practices for secure system architecture
• Familiarity with data engineering concepts, including ETL/ELT pipelines, big data tools, and AI/ML workflows
• Ability to troubleshoot complex system issues, perform root-cause analysis, and implement effective solutions
• Excellent communication, teamwork, and organizational skills, with a focus on innovation and continuous improvement
• One or more of the following certifications are desired: AWS Certified Developer, Databricks, Agile/Scrum, Python Programmer

Preferred Qualifications:

• Familiarity with Apache Spark or comparable distributed data processing frameworks, preferably for large-scale data transformations and analytics.
• Working knowledge of data governance platforms (e.g., Collibra) and cloud-based analytics solutions (e.g., Databricks).
• Hands-on experience with modern BI tools (e.g., Qlik, Power BI, Tableau) for data visualization and insight generation.
• Awareness of data access control best practices (e.g., Immuta) and familiarity with role or attribute-based access control frameworks.

Other:

• Must hold an Active DOD Secret, Top Secret or TS/SCI Clearance
• Must be located within a two (2) hour commute of the physical work location

Physical Demands and Working Conditions:
Listed below are the physical or mental requirements necessary for the job's performance. Reasonable accommodation may be made to enable individuals with disabilities to perform essential job functions:

• Prolonged periods of computer desk work.
• Dexterity of hands and fingers to operate a computer keyboard and other computer components.
• Speaking and hearing are sufficient to converse and understand conversations, both in-person, telephone, and virtual meetings.
• The cognitive skills needed to complete tasks, including abilities such as learning, remembering, focusing, categorizing, and integrating information for decision-making, problem-solving, and comprehending.
• Ability to learn new tasks, remember processes, maintain focus, complete tasks independently, make timely decisions in the context of a workflow, and the ability to communicate with managers and co-workers.
• Mental aptitude to respond appropriately in high-pressure situations or deadline-driven environments.
• Maintain a professional emotional response when working with others.

Connect directly with your dedicated recruiter on Epsilon's careers page.
www.epsilon-inc.com/careers

Epsilon is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applications will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. EEO/AA: Disabled/Vets.

Please click here to review your rights under EEO policy.

If you are an individual with a disability and need special assistance or reasonable accommodation in applying for employment with Epsilon, Inc., please contact our Recruiting department by phone 828-398-5414 or by email careers@epsilon-inc.com .

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