• Companies
  • News
By technology
  • Python17.1k
  • AWS11.9k
  • Kubernetes8.5k
  • Docker8.2k
  • C++5.7k
  • PostgreSQL5.4k
  • SQL5.1k
By category
  • Backend Developer11.5k
  • DevOps Engineer3.5k
  • Machine Learning Engineer3.3k
  • Full Stack Developer3.2k
  • Data Engineer2.8k
  • Embedded Engineer2.2k
  • Frontend Developer863
By city
  • San Francisco, CA6.2k
  • New York, NY5.6k
  • Seattle, WA1.3k
  • Washington, DC1.2k
  • Toronto, ON1.2k
  • Boston, MA1k
  • Austin, TX1k
Work mode
  • On-site22k
  • Remote10.2k
  • Hybrid7.3k
Job type
  • Full-time38.2k
  • Contract601
  • Part-time529
  • Freelance215
  • internship4
  • seasonal1
Experience
  • Entry level
  • Mid level
  • Senior
  • Staff+
  • Engineering management

The job board for developers. Find your next role at companies that value great engineering.

© 2023-2026 . All rights reserved.

Logos provided by Logo.dev
All jobs

DevOps Engineer - Level 03 - FULLY CLEARED with POLYGRAPH REQUIRED

Constellation Technologies, Inc · Columbia, MD

Extracted from the posting

Base
$140,000 – $230,000
Remote
Work locations: MD, VA, CO, TX, UT, CA, FL, HI
Visa
US citizenship required
Stack
Kubernetes, Docker, AWS, Jenkins

DevOps Engineer (Level 03) role on a federal contract requiring US citizenship, TS/SCI clearance, and an active polygraph. Requires 10+ years of system architecture and AWS/virtualized server management in a PaaS environment, plus CI/CD and configuration management work. Stack includes RHEL, Jenkins, Docker, Kubernetes, AWS, MySQL, Elasticsearch, Puppet, and Ansible.

RHEL 617/8, RHCSNRHCE CentOS

, Confluence / Jira, Python, Ruby, Perl, Java

,

DevOps, Site Reliability Engineering, Software Defined Networking

,

deployment architecture

,

SLA requirements

,

Configuration Management, containerization, serverless technologies, Kubernetes, Gradle, Maven, ANT, Shell, Jenkins,

Docker,

Bamboo, Amazon Web Services, VMWare, Puppet, Chef, ansible,

Memcache, Active MQ, Redis, APC, MySQL (Clusters, Replication, and Tuning), Elasticsearch, Kibana

Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position.

Required:

    These Qualifications Would be Nice to Have:

      The benefits package:

      • Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA

      • Comprehensive Dental insurance

      • Vision with 80% employer paid premium

      • Employer paid Life insurance 100%

      • Employer paid Short-term and Long-term disability 100%

      • Annual training, continued education, and professional memberships reimbursement

      • Unlimited access to Red Hat Enterprise Linux, AWS, and NetApp training and accreditation

      • Annual reimbursement for technology i.e. phones, computers, printers, etc...

      • 401(k) with company match up to 5% with 100% immediate vesting (after 90 days of employment)

      The environment and perks:

      • Professional development investment and paid time off for training

      • Contract and work locations in Maryland, Virginia, Colorado, Texas, Utah, California, Florida and Hawaii.

      • Team building events throughout the year such as Destination Family Events, Holiday Party, Monthly Get-Togethers

      • Leadership Team engagement and mentorship

      • Performance Recognition Program

      • Complimentary branded apparel

      Don't see a job opening that's the perfect fit? Apply to our General Position

       to join our talent pool for consideration for future opportunities.

      Know someone else who may be a good fit? Refer them through the CTI External Referral Program and you could receive a one-time referral bonus of 

      up to $10,000

      ! Email 

      [email protected]

       for more information.

      Constellation Technologies is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, religion, creed, color, national origin, ancestry, sex (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, medical condition, marital or domestic partner status, sexual orientation, gender, gender identity, gender expression and transgender status, mental disability or physical disability, genetic information, military or veteran status, citizenship, low-income status or any other status or characteristic protected by applicable law. Job applicants can submit questions about CTI’s equal employment opportunity policy to [email protected].


      The benefits package:

      • Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA

      • Comprehensive Dental insurance

      • Vision with 80% employer paid premium

      • Employer paid Life insurance 100%

      • Employer paid Short-term and Long-term disability 100%

      • Annual training, continued education, and professional memberships reimbursement

      • Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation

      • Annual reimbursement for technology i.e. phones, computers, printers, etc.

      • 401(k) with company match up to 5% with 100% immediate vesting (after 90 days of employment)


      The environment and perks:

      • Professional development investment and paid time off for training

      • Contract and work locations in Maryland, Virginia, Colorado, Texas, Utah, Florida and Hawaii.

      • Team building events throughout the year such as Destination Family Events, Holiday Party, Monthly Get-Togethers

      • Leadership Team engagement and mentorship

      • Performance Recognition Program

      • Complimentary branded apparel


      Don't see a job opening that's the perfect fit? Apply to our General Position to join our talent pool for consideration for future opportunities.

      Know someone else who may be a good fit? Refer them through the CTI External Referral Program and you could receive a one-time referral bonus of 

      up to $10,000

      ! Email [email protected] for more information.

      Constellation Technologies is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, religion, creed, color, national origin, ancestry, sex (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, medical condition, marital or domestic partner status, sexual orientation, gender, gender identity, gender expression and transgender status, mental disability or physical disability, genetic information, military or veteran status, citizenship, low-income status or any other status or characteristic protected by applicable law. Job applicants can submit questions about CTI’s equal employment opportunity policy to [email protected].

      Compensation: USD 140,000 – 230,000 per year salary

      Technologies

      KubernetesDockerAWSJenkinsAnsiblePuppetChefRedisMySQLElasticsearchKibanaPython
      Constellation Technologies, Inc
      Constellation Technologies, Inc

      Job details

      TypeFull-time
      Work ModeOn-site
      LevelSenior
      Location🇺🇸Columbia, MD
      Salary$140,000 - $230,000
      PostedNov 06, 2026
      Apply Now

      Related jobs

      Zingtree

      Senior DevOps / Platform Reliability Engineer

      Zingtree
      East Coast - United StatesRemote · Full-timeTerraform · Kubernetes · GitHub Actions
      Superstate

      Staff Infrastructure/DevOps Engineer

      Superstate
      🇺🇸 New York, NYOn-site · Full-timeTerraform · Pulumi · AWS
      Redox

      Staff Platform Engineer

      Redox
      $185,000 - $210,000RemoteRemote · Full-timeAWS · Kubernetes · Terraform