
Software Engineer – Cloud & DevSecOps
Annapolis Junction, MDFull-time$146–234K/yrPosted todayStill listed today
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At a glance
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Requirements
Credentials this posting asks for.
Job overview
Peraton seeks a Software Engineer – Cloud & DevSecOps to design, develop, test, and maintain software applications supporting national security missions. The role includes cloud infrastructure and security work, CI/CD pipeline development, software integration, and collaboration with cross-functional teams. Candidates must have an active TS/SCI clearance with current polygraph, 14 years of software engineering experience, and a technical bachelor’s degree or qualifying additional experience.
Skills & qualifications
Skills
Qualifications
Benefits
Full job description
Peraton Overview
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.
Responsibilities
Job Description:
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Analyze user and system requirements to support software design, define performance expectations, and assess technical feasibility
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Design, develop, test, and maintain software applications, including enhancing existing systems with new features and capabilities
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Debug, troubleshoot, and resolve software defects to ensure system reliability and performance
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Collaborate with cross-functional teams (e.g., systems and hardware engineers) to align software solutions with broader system architecture and constraints.
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Develop and optimize data queries and database interactions, ranging from simple retrievals to complex data processing logic
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Contribute to system integration efforts across new or existing environments, ensuring compatibility and stability
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Apply algorithmic thinking to meet functional and performance requirements, including implementing efficient and scalable solutions
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Support testing efforts by developing and executing test procedures for software component
Documentation & Process:
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Create, review, and maintain clear technical documentation for software and system components
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Recommend and implement improvements to development processes, documentation standards, and team workflows
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Perform quality control activities to ensure adherence to coding standards and system requirements
Team Contribution & Leadership Growth:
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Contribute effectively within a development team, with the ability to lead small efforts or tasks as needed
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Assist in coordinating development activities to ensure timely and compliant delivery of software solutions
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Support continuous improvement by identifying inefficiencies and proposing practical enhancements
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Design, develop and implement innovative software solutions that improve system functionality, address emerging requirements, and enhance operational efficiency.
Required Skills:
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JIRA & GitLab: Experienced in managing development workflows, issue tracking, and version control.
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Proficient in coordinating Agile / Scrum Methodologies: Apply iterative development and sprint planning to improve collaboration, transparency, and velocity in software delivery.
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Infrastructure as Code (Terraform): Skilled in defining, provisioning, and managing cloud infrastructure using Terraform, enabling automated, repeatable deployments.
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AWS Cloud Security: Implemented security best practices for cloud environments, including IAM policies, network segmentation, encryption, and auditing to protect resources and data.
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CI/CD Pipelines: Designed and maintained Continuous Integration and Continuous Deployment pipelines to automate testing, building, and deployment, improving efficiency and reducing errors.
Qualifications
Basic Qualifications:
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Active TS/SCI security clearance with current polygraph required
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Fourteen (14) years of experience in software development/engineering.
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Bachelor’s degree in technical discipline from an accredited college or university is required
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Four (4) years of additional software engineering experience may be substituted for a bachelor’s degree
Benefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan.
Target Salary Range $146,000 - $234,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Benefits Statement
Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.
Application Statements The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. By applying to this job, you are expressing interest in the role and the Company. During the review of your application, you may be required to participate in an on-camera interview, as well as participate in a process to verify your identity. Use of artificial intelligence (AI) tools of any kind during Peraton interviews is strictly prohibited unless the candidate has obtained prior written authorization. All interview responses must be the candidate’s own. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.
How this job compares
Set against the 34,344 open Software Engineer jobs on Olive Jobs, counted October 28, 2026.
- Pay
- This posting$146–234K/yr
- Maryland median$122–210K/yr804 salary ranges
- US median$140–221K/yr27,518 salary ranges
This range's midpoint, $190K, is 12% above the Maryland median midpoint ($170K) — in the middle half of Software Engineer salary ranges in Maryland.
- Openings
- Olive Jobs lists 980 open Software Engineer jobs in Maryland and 34,344 across the US. 7% of them nationwide are listed as remote or flexible.
- Hiring the most in Maryland
- GliaCell Technologies75 open
- Leidos72 open
- Oracle65 open
- Experience
- This posting asks for at least 14 years of experience — more than three in four Software Engineer postings that state a minimum ask for (median 5 years, across 27,682 postings).
- Education
- 12,467 of the 34,344 open Software Engineer jobs (36%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on October 28, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
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