Talent.com
One Dynamic
Sr. DevSecOps Engineer (AWS / Amazon EMR / Spark)One Dynamic • Fairfax, Virginia, United States
Sr. DevSecOps Engineer (AWS / Amazon EMR / Spark)

Sr. DevSecOps Engineer (AWS / Amazon EMR / Spark)

One Dynamic • Fairfax, Virginia, United States
11 days ago
Job type
  • Full-time
Job description

Clearance Required: Public Trust

US Citizenship: Required

About One Dynamic

One Dynamic is a Service-Disabled Veteran-Owned Small Business (SDVOSB) headquartered in Fairfax, VA, specializing in digital transformation, cloud infrastructure, quality assurance, and enterprise architecture. We serve federal and healthcare organizations as a trusted partner for mission-critical technology initiatives. Join a team that delivers modern, secure, cloud-native solutions on high-impact government programs.

Position Overview

We are seeking a Senior DevSecOps Engineer to secure, automate, and scale cloud-native data platforms on AWS. This role centers on hardening and operating Amazon EMR (Spark) and OpenSearch workloads, building secure CI/CD pipelines, managing infrastructure-as-code, and embedding security throughout the delivery lifecycle. You'll work in a JVM-based codebase (Java/Kotlin/Scala), so a solid software-engineering foundation is required — but the emphasis is on cloud, security, and platform reliability. This role supports a federal program and requires the ability to obtain and maintain a Public Trust clearance.

Required Experience and Skills

Cloud & Infrastructure

  • Strong hands-on experience with AWS services: EC2, S3, IAM, VPC, EKS
  • Experience securing and scaling Amazon EMR (Spark) and OpenSearch
  • Proven experience managing Kubernetes and Docker in production
  • Infrastructure as Code: proficiency with Terraform or CloudFormation

Security (DevSecOps)

  • Strong understanding of encryption, secret management, and network security
  • Experience embedding security controls into build, deploy, and runtime workflows

CI/CD & Automation

  • Experience with Harness (or comparable CD tooling) and Git-based workflows
  • Strong version control practices with Git

Data & Development Foundation

  • Working knowledge of Apache Spark core concepts: RDDs, DataFrames, Spark SQL
  • Proficiency in SQL and experience with relational databases
  • 5+ years of software development experience in a JVM environment (Java, Kotlin, Scala) with exposure to functional programming concepts
  • Strong problem-solving, analytical, communication, and collaboration skills

Preferred / Nice-to-Have

  • Prior experience with federal or regulated (healthcare) cloud programs
  • Deep Scala ecosystem knowledge (frameworks and libraries)
  • Experience scaling big-data pipelines and observability for Spark/EMR
  • Familiarity with cloud security frameworks and compliance (e.g., FedRAMP, NIST 800-53)

Clearance & Eligibility

  • Must be able to obtain and maintain a Public Trust clearance
  • Must be authorized to work in the United States without sponsorship
  • US citizenship required

What We Offer

  • Competitive compensation: $135K–$150K
  • High-impact work on mission-critical federal programs
  • Collaborative, engineering-driven culture

    One Dynamic is an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.
Create a job alert for this search

Sr. DevSecOps Engineer (AWS / Amazon EMR / Spark) • Fairfax, Virginia, United States

Similar jobs

Senior DevOps Engineer - Remote

ICFReston, VA, United States
Remote
Full-time

The Work:Our Health Engineering Solutions team works side by side with customers to articulate a vision for success, and then make it happen.We know success doesn't happen by accident.It takes the ... Show more

 • Promoted

Lead DevOps Engineer Washington, DC Metropolitan Area (Remote)

ResonateManassas, VA, United States
Remote
Full-time

Resonate is one of the Washington, D.Powered by unrivaled innovation and creativity, we're always looking for the sharpest minds to help propel us closer to our goals.And because we only hire the b... Show more

 • Promoted

Earn up to $400 per Day by Playing Games and TakingSurveys

Freecash.comFrederick, Maryland, United States
Full-time

Since its launch 6 years ago, over 60MN users have earned and withdrawn over $250MN! The platform is rated 4.TrustPilot with over 230k+ reviews, establishing Freecash as one of the highest-rated op... Show more

 • Promoted

Gen AI Strategy Lead

Ace StackFrederick, MD, United States
Full-time

Location: Frederick, MD /Remote FTE only.The AI Strategy Leader will serve as a strategic advisor, technical expert, and innovation catalyst for enterprise AI initiatives.This role combines deep kn... Show more

 • Promoted

Engineering Operations Tech, Infraops AG

AmazonFairfax, VA, United States
Full-time

Description The Data Center Engineering Operations Technicians (EOTs) are Amazon's front line responders for hands-on electrical and mechanical operations and troubleshooting.This equipment includ... Show more

 • Promoted

Sr. Global Solutions Engineer

Digital RealtyAshburn, VA, United States
Full-time

This is a high-impact, customer-facing technical leadership role supporting Digital Realty's largest and most strategic customers.You will own the technical relationship across the full lifecycle o... Show more

 • Promoted

Imagery and Sensors SME Lead

Tulk LLCSpringfield, VA, United States
Full-time

TULK is a boutique strategic technology and management consulting firm supporting U.Federal Government, Defense, Intelligence Community, and National Security customers.Our cleared teams help missi... Show more

 • Promoted

Senior Director, Strategic Operational Technology

LonzaWalkersville, MD, United States
Full-time

Senior Director Of Operational Technology (OT).Today, Lonza is a global leader in life sciences operating across three continents.While we work in science, there's no magic formula to how we do it.... Show more

 • Promoted

DevSecOps Engineer (TS/SCI)

VantorHerndon, VA, United States
Full-time

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next.Vantor is a place for problem solvers, c... Show more

 • Promoted

Senior DevOps Engineer (Remote)

ICFReston, VA, United States
Remote
Full-time

Our Engineering and Emerging Technologies (EET) team works side by side with customers to articulate a vision for success and then make it happen.We know success doesnt happen by accident.It takes ... Show more

 • Promoted

Sales and Lead Generation Specialist

HyTechProGermantown, MD, United States
Full-time

Salesforce Event Lead Generator.Generate leads for using various channels.Engage with prospects by visiting various trade shows, conferences, product launches, and promotional events.Educate custom... Show more

 • Promoted

Manager, Critical Operations

Rowan Digital InfrastructureFrederick, MD, United States
Full-time

At Rowan Digital Infrastructure, we are transforming data center delivery for speed and scale.Our mission is to deliver best-in-class data center solutions to hyperscale customers who share our com... Show more

 • Promoted

Sr. Contract Specialist

Saxon GlobalGermantown, MD, United States
Full-time

Information Technology administrative support.Fundamental knowledge of Infrastructure concepts.Knowledge of IT purchasing for government entities.Experience in managing high profile programs for en... Show more

 • Promoted

Sr Advanced Configuration Management Associate

General DynamicsManassas, VA, United States
Full-time

Sr Advanced Configuration Management Associate.The responsibility is career-defining.At General Dynamics Mission Systems, we invent the technologies, products and services, that help our nations he... Show more

 • Promoted

DevOps Engineer

MANTECHHerndon, VA, United States
Full-time

The DevOps Engineer will leverage their technical background to help deliver automation and big data analytics for the IC community.You will be trained in DevOps and work alongside a collaborative ... Show more

 • Promoted

AWS Cloud Platform Engineer

Glint Tech Solutions LLCReston, VA, USA
Full-time
Quick Apply

Hybrid – Reston, VA (Onsite 1x/week; local DC/MD/VA candidates only).Glint Tech Solutions is a women-owned global staffing and IT recruiting firm connecting top technical talent with leading enterp... Show more

AWS - (S)ubject(M)atter(E)xpert (Remote)

ABBTECH Professional ResourcesChantilly, VA, United States
Remote
Full-time

AWS - (S)ubject(M)atter(E)xpert (Remote)Pay rate :$64.Candidates must meet all the criteria100% remoteJob DescriptionOur client is seeking to fill Amazon Web Services (AWS) Tools Subject Matter Exp... Show more

 • Promoted

Senior Software Engineer Remote AWS GovCloud Modernization

Pantheon Data LLC.Falls Church, VA, United States
Remote
Full-time

A technology services company is seeking a Senior Software Developer with expertise in Microsoft C# and.NET frameworks to support the Defense Health Agency (DHA).This role involves modernizing appl... Show more

 • Promoted

Information Technology Professional

US NavyDamascus, MD, US
Full-time

Information Technology Professional (IT/CTN/IS).Information Systems Technicians, Cryptologic Technician Networks, and Intelligence Specialists keep the Fleet connected, informed, and secure by oper... Show more

 • Promoted

Market Development Manager, AI Scientific Platform

Thermo FisherFrederick, MD, United States
Full-time

As part of the Thermo Fisher Scientific team, you'll discover meaningful work that makes a positive impact on a global scale.Join our colleagues in bringing our Mission to life every single day to ... Show more