Senior Automation Engineer (5337)

Posted Yesterday
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Hiring Remotely in Patuxent River Estates, MD, USA
Remote
105K-175K Annually
Senior level
Cloud • Information Technology
The Role
The Senior Automation Engineer will lead automation projects, develop scripts, manage infrastructure, and ensure adherence to security standards. Responsibilities include automating network provisioning and system administration effectively using IaC principles.
Summary Generated by Built In
SMX is seeking a highly skilled and self-directed Senior Automation Engineer to design, implement, and manage infrastructure automation across our Research, Development, Test, and Evaluation (RDT&E) network. This hands-on, senior-level role is critical for accelerating network provisioning, streamlining virtualization management, and optimizing general system administration. The ideal candidate will bridge network engineering, virtualization, and systems administration by leveraging Infrastructure as Code (IaC) principles. 

This position requires a proactive leader capable of executing tasks independently and driving automation projects from conception to completion within a secure, high-stakes environment.

Essential Duties & Responsibilities

  • Lead and execute complex infrastructure automation projects independently, driving initiatives from requirements gathering to deployment.
  • Develop, maintain, and execute automation scripts and playbooks using Python, Ansible, and Terraform to streamline infrastructure management.
  • Automate network provisioning and security policy enforcement, particularly within Cisco Software-Defined Access (SDA) environments.
  • Automate deployment, configuration, and management actions within VMware Cloud Foundation (vCF) and VMware NSX.
  • Streamline general system administration and configuration management tasks across both RHEL and Windows operating systems.
  • Maintain version control and collaborative development workflows using Git.
  • Ensure all automated configurations and deployments adhere to stringent DoD security standards and Zero Trust principles.
  • Serve as a technical authority on automation, providing mentorship and guidance on best practices for scalable, automated infrastructure.

Required Skills & Experience

  • Clearance Level Required: Secret
    • Must have ability to obtain and maintain a Top Secret clearance 
  • 7+ years of related experience
  • Senior-Level Execution: Proven ability to work independently, manage time effectively, and lead technical projects without requiring close supervision.
  • Automation & Scripting: Extensive, hands-on expertise with Python, Ansible, and Terraform for infrastructure automation. Proficiency with Git for version control.
  • Virtualization & SDN: Deep knowledge of VMware Cloud Foundation (vCF) and VMware NSX, with a track record of automating actions within these environments.
  • Network Provisioning: Experience with Cisco SDA (Software-Defined Access) and automating complex network infrastructure provisioning.
  • Systems Administration: Strong background in general system administration for both Red Hat Enterprise Linux (RHEL) and Windows environments.
  • Certifications: DoD 8140/8570 compliance (e.g., CompTIA Security+ or higher) is required

Desired Qualifications

  • Relevant vendor certifications (e.g., VMware, Cisco, Terraform, Red Hat) are highly desirable.
  • RDT&E Experience: Previous experience operating within or supporting an RDT&E network environment is highly preferred.

Application Deadline:  6/22/2026

#cjpost #LI-ONSITE


The SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications. At SMX, one of our Core Values is to Invest in Our People so we offer a competitive mix of compensation, learning & development opportunities, and benefits. Some key components of our robust benefits include health insurance, paid leave, and retirement.

The proposed salary for this position is:
$105,100$175,000 USD

At SMX®, we are a team of technical and domain experts dedicated to enabling your mission. From priority national security initiatives for the DoD to highly assured and compliant solutions for healthcare, we understand that digital transformation is key to your future success.

We share your vision for the future and strive to accelerate your impact on the world. We bring both cutting edge technology and an expansive view of what’s possible to every engagement. Our delivery model and unique approaches harness our deep technical and domain knowledge, providing forward-looking insights and practical solutions to power secure mission acceleration.

SMX is an Equal Opportunity employer including disabilities and veterans.

Selected applicant may be subject to a background investigation and/or education verification.

SMX does not sponsor a new applicant for employment authorization or immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer).

Skills Required

  • Proven ability to work independently and manage technical projects
  • Extensive expertise with Python, Ansible, and Terraform
  • Deep knowledge of VMware Cloud Foundation and VMware NSX
  • Experience with Cisco SDA
  • Strong background in system administration for RHEL and Windows
  • DoD 8140/8570 compliance certification

SMX Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about SMX and has not been reviewed or approved by SMX.

  • Fair & Transparent Compensation Salary ranges are publicly listed on many postings and a pay transparency statement clarifies how location, contract, and credentials influence offers. This visibility helps set clear expectations around compensation.
  • Leave & Time Off Breadth About four weeks of PTO plus 11 paid federal holidays are highlighted in careers materials. Paid military leave on some roles further expands time‑off coverage.
  • Retirement Support A 401(k) with a dollar‑for‑dollar match on the first 5% and immediate vesting is called out in role descriptions. Traditional and Roth options support long‑term savings.

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The Company
HQ: Hollywood, MD
1,413 Employees
Year Founded: 1995

What We Do

SMX is a global technology and advanced engineering provider specializing in Cloud Solutions, C5ISR, and Advanced Engineering / IT. Our tradition of delivering innovative, technical solutions dates back to 1995, however, you may know us better by one of our legacy company names: Trident Technologies, Smartronix, Datastrong, or C2S Consulting Group. With the support of OceanSound Partners, our private equity investment sponsor, we began operating as one business starting in 2019 and became SMX in 2021. We operate in close proximity to our clients around the globe and have core locations in Alabama, California, the DC Metro, Florida, Hawaii, Maryland, and Massachusetts. Today, as SMX, we are one team and together empower government and commercial enterprises to become more effective, innovative, and resilient, no matter what challenges they face. SMX offers competitive benefits, excellent work environments, and growth opportunities for our employees while continuing to expand operations and support our communities. We have more than 25 years of rapid and consistent growth with continuous recognition as an employer-of-choice technology company. In addition, we have earned coveted industry quality and business certifications; have a strong commitment to business partnerships, ethics, compliance, and sustainability; and have a multitude of premier contracting vehicles. The combination of these attributes allows us to provide sound, repeatable business solutions yet remain flexible and agile to quickly adapt to specific customer requirements. Committed to ensuring the highest levels of customer satisfaction, SMX is structured around the programs and technologies we support to provide optimal and seamless operations. We have maintained a reputation for excellence, helping to assure the missions of our Department of Defense, Public Sector, Fortune 1000, and other Government and commercial customers.

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