Top 2700 Platform engineer Jobs in Hanover, Md

DevOps Engineer
Sealing Technologies, a Parsons Company —Columbia, MD
- $135,000 - $160,000 a year
- Full-time
- 6 years
- Travel
- Senior level
- Dental insurance
- Tuition reimbursement
Platform DevSecOps Engineer (US citizen/Hybrid/Secret Clearance Required)
IvoryCloud —Rockville, MD
- $155,000 - $185,000 a year
- Full-time
- Hybrid work
- Computer Science
- System design
- Research
- Health insurance
- Dental insurance
Quick Apply
Crestron Programmer
Gramophone —Timonium, MD
- $80,000 - $100,000 a year
- Full-time
- System design
- Mid-level
- Residential
- Paid holidays
- Health insurance
Quick Apply
Project Manager - Civil Construction
Stella May Contracting, Inc. —Nottingham, MD
- $90,000 - $120,000 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Construction site
- Health insurance
- Dental insurance
Quick Apply
Software Engineer - AI Trainer
DataAnnotation —Fort Meade, MD
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Back End Developer - AI Trainer
DataAnnotation —Chevy Chase, MD
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
AP107 HEASARC Scientific Cloud Platform Developer
ADNET Systems, Inc. —Greenbelt, MD
- Mid-level
- Computer networking
- Paid holidays
- Disability insurance
Quick Apply
SharePoint Administrator - TS/SCI with Polygraph
General Dynamics Information Technology —Annapolis Junction, MD
- $96,569 - $130,651 a year
- SQL
- Bachelor's degree
- Travel
- Paid time off
- 401(k) matching
Senior Python Developer
Leidos —Columbia, MD
- $131,300 - $237,350 a year
- Full-time
- Azure
- Computer Science
- Bachelor of Science
Cloud Engineer
Amentum —Hanover, MD
- $200,000 - $235,000 a year
- 8 hour shift
- Computer Science
- 5 years
- Bachelor's degree
- Employee stock purchase plan
- Paid holidays
Quick Apply
Lutron Programmer
Gramophone —Timonium, MD
- Full-time
- Mid-level
- Driver's License
- Travel
- Health insurance
- Dental insurance
Quick Apply
Senior DevOps Engineer
T. Rowe Price —Owings Mills, MD
- $121,000 - $258,000 a year
- Full-time
- Hybrid work
- Computer science
- Azure
- Computer Science
- Paid time off
- Adoption assistance
5G DevOps Engineer
Peraton —College Park, MD
- $104,000 - $166,000 a year
- Full-time
- Bachelor of Science
- System design
- Java
- Health savings account
- Paid holidays
Cloud Engineer
Amentum —Hanover, MD
- $230,000 - $300,000 a year
- 8 hour shift
- Computer Science
- 5 years
- System design
- Employee stock purchase plan
- Paid holidays
Quick Apply
Cloud Administrator – AI/ML TS/SCI w Poly
Peraton —Laurel, MD
- $146,000 - $234,000 a year
- Computer Science
- Engineering
- System design
- Health savings account
- Paid holidays
Senior DevOps Engineer
Leidos —Bethesda, MD
- $131,300 - $237,350 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Flexible schedule
Cyber Operations Capabilities Developer (TS/SCI)
Vantor Services Inc. —Annapolis Junction, MD
- $92,000 - $195,000 a year
- Full-time
- 5 years
- System design
- Windows
- Health insurance
- 401(k)
Quick Apply
Systems Engineer - Artificial Intelligence
Systek, Inc. —Hanover, MD
- Computer science
- Computer Science
- 5 years
- Health insurance
- Dental insurance
Full Stack Developer - AI Trainer
DataAnnotation —Maryland
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior Embedded Firmware Engineer
CMR Clientmind Recruiting —Greenbelt, MD
- Full-time
- Hybrid work
- Mid-level
- Office
- Analysis skills
Quick Apply
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platform engineer jobs near hanover, md

DevOps Engineer

Sealing Technologies, a Parsons Company
Columbia, MD

Apply Now

Job Details

Full-time
$135,000 - $160,000 a year

Benefits

Dental insurance
Tuition reimbursement
Vision insurance
Flexible schedule

Qualifications

Containerization systems
Content creation for technical audiences
Linux support
Ansible
Application deployment
Systems engineering
Software documentation
System deployment
Storage management (system administration)
DevOps automation
Server configuration
Linux administration

Full Job Description

Location: Columbia, MD
Type: Hybrid
Travel: 15%

About Us:
Sealing Technologies, a Parsons company, innovates and delivers high-performance deployable anywhere technologies that push what's possible at the edge, enabling organizations across the globe to solve complex challenges with speed and confidence. We design, engineer, and deliver products and deployable technologies built for environments where traditional infrastructure falls short.

Position Overview:
Sealing Technologies, a Parsons Company, is looking for an experienced DevOps Engineer to join a growing Software Development project team. In this role, you will develop and maintain the automation and deployment infrastructure that underpins a consolidated application suite supporting Defensive Cyber Operations (DCO). The suite runs on custom server hardware and is built to operate in fully offline, disconnected environments with no reliance on cloud services.

You will work across the full deployment lifecycle, automating Kubernetes cluster provisioning, containerizing applications, managing KubeVirt virtual machines, and building the CI/CD pipelines that keep the team moving. You will collaborate closely with systems engineers, contribute to documentation, and take on a range of tasks as the product and mission evolve. The ideal candidate is someone who is comfortable wearing multiple hats, picks things up quickly, and takes ownership across disciplines.

Duties and Responsibilities:

Develop and maintain Ansible playbooks and roles to automate the deployment and configuration of Kubernetes clusters, containerized workloads, and KubeVirt VMs on custom server hardware.
Containerize applications and manage container image builds, versioning, and distribution in offline environments.
Build and maintain CI/CD pipelines using GitLab CI and/or GitHub Actions to support iterative software delivery across multiple products.
Work closely with systems engineers to understand hardware and environmental constraints and translate them into repeatable, automated deployment processes.
Troubleshoot deployment, networking, storage, and configuration issues across the full application stack in air-gapped environments.
Assist with the integration of application data streams into big data platforms, supporting pipeline tooling such as Apache NiFi or similar ETL frameworks.
Contribute to system hardening and STIG compliance activities as part of deployment and configuration workflows.
Write and maintain clear technical documentation including deployment guides, runbooks, and architecture notes.

Minimum Qualifications:

U.S. Citizenship.
Active SECRET security clearance.
6+ years of professional experience in DevOps, systems engineering, or a closely related field.
Strong hands-on experience with Kubernetes, including cluster setup, workload deployment, networking, and day-to-day troubleshooting.
Solid Linux system administration skills, including networking, storage, and service management across multiple distributions.
Demonstrated experience writing and maintaining Ansible playbooks and roles for infrastructure automation and application deployment.
Experience building and managing CI/CD pipelines with GitLab CI and/or GitHub Actions.
Hands-on experience containerizing applications using Docker or similar tooling.
Ability to work effectively in offline or air-gapped environments without access to public registries or cloud services.
Strong written communication skills and experience producing clear technical documentation.

Preferred Qualifications:

Experience with KubeVirt or managing VM-based workloads within Kubernetes.
Experience deploying software to bare-metal or custom server hardware outside of traditional data center or cloud environments.
Experience with data stream integration and ETL tooling such as Apache NiFi, Kafka, or Logstash for ingesting application data into big data platforms.
Familiarity with cybersecurity tooling or security operations platforms such as Elastic, Splunk, or Security Onion.
Experience working in Federal or DoD environments, including STIG compliance and system hardening practices.
Familiarity with Helm for Kubernetes application packaging and deployment.

Sealing Technologies is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status. Working is no longer solely about the job. Here at Sealing Tech, we understand your happiness and health is vital to our success. We are innovative in our approach to cultivating balanced work environments and offer a plethora of added perks. Sealing Tech offers competitive compensation packages, health, dental, and vision insurance, retirement contributions, continuing education budgets, tuition reimbursement, flexible schedules, and generous vacation policies. Other perks include complimentary snacks, drinks & monthly catered lunches, and company retreats and gatherings. Plus, flexible work arrangements, pet friendly offices and quarterly merit bonuses for qualified employees. We are looking for a new member to join our team, take on challenges, be innovative and willing to grow with us. BUILD, SECURE, SOLVE.

Apply Now

Refine Your Search

platform engineer jobs in hanover, md

DevOps Engineer

Platform DevSecOps Engineer (US citizen/Hybrid/Secret Clearance Required)

Crestron Programmer

Project Manager - Civil Construction

Software Engineer - AI Trainer

Back End Developer - AI Trainer

AP107 HEASARC Scientific Cloud Platform Developer

SharePoint Administrator - TS/SCI with Polygraph

Senior Python Developer

Cloud Engineer

Lutron Programmer

Senior DevOps Engineer

5G DevOps Engineer

Cloud Engineer

Cloud Administrator – AI/ML TS/SCI w Poly

Senior DevOps Engineer

Cyber Operations Capabilities Developer (TS/SCI)

Systems Engineer - Artificial Intelligence

Full Stack Developer - AI Trainer

Senior Embedded Firmware Engineer

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