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Added 10 mins ago
Cyber Reverse Engineer
Peraton
Aberdeen Proving Ground, MD
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…
Added 10 mins ago
Penetration Tester - Cyber Engineer
Peraton
Aberdeen Proving Ground, MD
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…
Added 10 mins ago
Senior DevSecOps Engineer
Peraton
Reston, VA
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…
Added 14 mins ago
Systems and Software Tester for Crypto and Cross Domain Solutions
General Dynamics Mission Systems, Inc
Scottsdale, AZ
…Native and Quantum Physics to solve our customers’ missions in cyber, RF, undersea, interstellar space and everything in between.As the Advanced Test Engineer, you’ll participate in the…
Added 27 mins ago
TS
Senior Computational Scientist / Engineer, Trajectory Simulation
Triton Systems, Inc.
Chelmsford, MA
- $120,000 to $150,000 USD / year
…delivering advanced solutions across applications in defense, security, aerospace, energy, environmental sustainability, and human health. Where we see a larger opportunity, we create new…
Added 47 mins ago
DevOps Engineer
Biamp Systems LLC
Beaverton, OR
Biamp is bringing a SaaS web application in-house from a third-party development partner, and we’re hiring a DevOps Engineer to lead the technical side of that transition. You’ll migrate…
Added 49 mins ago
DT
Network Engineer- Colorado Springs, CO
Davidson Technologies, Inc.
Colorado Springs, CO
- $90,000 to $130,000 USD / year
The Network Engineer will configure, maintain, patch, STIG, troubleshoot and install network related hardware to include devices such as HP Aruba Network Switches. The successful candidate…
Added 59 mins ago
SATCOM IP Network Support Engineer
Isys Technologies
Scott AFB, IL
…Government. Whether the focus is on space exploration, national security, cyber security, or cutting-edge engineering applications, I2X is ready to offer you the chance to make a real-world…
Added 1 hour ago
2027 Enterprise Resiliency Modeling and Simulation Engineer
The Aerospace Corporation
El Segundo, CA · Chantilly, VA
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 1 hour ago
Senior DSP/SDR Engineer
The Aerospace Corporation
Chantilly, VA
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 1 hour ago
Spacecraft Thermal Engineer
The Aerospace Corporation
El Segundo, CA · Chantilly, VA
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 1 hour ago
Solution Accelerator Systems Lead
The Aerospace Corporation
El Segundo, CA
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 1 hour ago
Senior Modeling and Simulation Communications Engineer
The Aerospace Corporation
El Segundo, CA · Colorado Springs, CO
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 1 hour ago
Senior Electromagnetic Compatibility (EMC) Engineer
The Aerospace Corporation
El Segundo, CA · Huntsville, AL · Houston, TX · Chantilly, VA · Albuquerque, NM
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 1 hour ago
Senior Communication Architect and Engineer
The Aerospace Corporation
El Segundo, CA
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 1 hour ago
MEO Missile Warning & Tracking (MWT) SEIT Engineer
The Aerospace Corporation
El Segundo, CA · Aurora, CO · Colorado Springs, CO
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 1 hour ago
Systems Integration & Lab Infrastructure Engineer
PeopleTec, Inc.
Huntsville, AL
A current cybersecurity certification appropriate to the assigned DoD cyber work role, such as Security+ CE or CySA+.
Added 1 hour ago
MEO Missile Warning & Tracking (MWT) Lead SEIT Engineer
The Aerospace Corporation
El Segundo, CA · Aurora, CO · Colorado Springs, CO
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 1 hour ago
Kubernetes Engineer
The Aerospace Corporation
El Segundo, CA · Chantilly, VA
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 1 hour ago
Cyber Engineer
PeopleTec, Inc.
Huntsville, AL
PeopleTec is currently seeking a Cyber Engineer to support our Huntsville, AL location.
Added 1 hour ago
Digital Communication DSP Engineer
The Aerospace Corporation
El Segundo, CA
…innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of…
Added 2 hours ago
Cyber Security Analyst/Engineer
First Horizon Bank
RALEIGH, NC · MEMPHIS, TN · Raleigh, NC · Memphis, TN
First Horizon Bank is seeking a cyber security professional, that is ready to develop their potential for and support vulnerability management, application security testing, and penetration…
Added 4 hours ago
Network Engineering/Operations Site Lead
Leidos
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Lead the team’s response to Cyber Tasking Orders (CTOs), Tasking Orders (TASKORDs), Fragmentary Orders (FRAGORDs), Information Assurance Vulnerability Management (IAVM) requirements, and…
Added 4 hours ago
Cyber Hardware Reverse Engineer
CACI International
Sterling, VA
Come be part of a unique team solving wide-ranging national security cyber and hardware challenges. Use your skills in interesting projects involving hardware reverse engineering and…
Added 4 hours ago
Senior Data Engineer (AWS & Databricks)
General Dynamics Information Technology
Fairfax, VA
…challenging projects and grow a rewarding career. The Senior Data Engineer will leverage their expertise with AWS Cloud and the Databricks platform to help the CMM Data Modernization and…

Peraton

Senior DevSecOps Engineer

Reston, VA, United States

Target Salary Range $146,000 - $234,000.

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Job details

Pay: Target Salary Range $146,000 - $234,000.
Apply by: Nov 6, 2027
Posting language: English
Posted: Nov 6, 2026

Original 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

Build the paved road the Agentic AI platform runs on.

Peraton is seeking a Senior DevSecOps Engineer to join our team in Reston, VA - a DevSecOps / Platform Engineer who will help build and operate our Agentic AI platform across delivery, infrastructure, runtime operations, and platform health.

About the Role

You'll contribute to the technical backbone that keeps platform delivery secure, reliable, and scalable - from CI/CD pipelines and automated testing through EKS cluster operations, AWS infrastructure, monitoring, alerting, and synthetic health checking.

We're looking for an engineer who pairs strong technical execution with operational discipline and a builder mindset - someone with the judgment to design systems that are not only functional, but supportable, observable, secure, and audit-ready. You'll take ownership of meaningful areas of the platform while working alongside a team of senior DevSecOps and platform engineers.

Why This Role Stands Out

This is a chance to shape the platform layer of a highly visible and ambitious Agentic AI environment. The problems are real, the technical judgment matters, and the engineering practices are modern. For the right candidate, this role is a direct path to building systems that improve platform resilience and shape how advanced AI-enabled capabilities are delivered in secure, compliant, and production-ready ways.

What You'll Do

Key responsibilities may include, but are not limited to:

Help operate the Agentic AI platform across CI/CD, cloud infrastructure, Kubernetes operations, observability, and runtime reliability
Build and maintain CI/CD pipelines across GitHub Actions and/or GitLab CI, enabling secure, repeatable, and efficient delivery workflows
Implement and improve automated testing and quality gates within the software delivery lifecycle, including build validation, integration checks, security testing, and deployment controls
Plan and execute releases and deployments - coordinating change windows, managing release artifacts, running deployment automation, validating post-deployment health, and supporting rollback procedures
Support operational ownership of Amazon EKS / Kubernetes environments, including cluster lifecycle activities, upgrades, troubleshooting, RBAC, Helm-based deployments, pod identity, and GitOps-aligned workflows
Build and maintain AWS infrastructure supporting platform and application needs across services such as VPC, IAM, S3, RDS, CloudTrail, and KMS
Contribute to infrastructure provisioning and lifecycle management through OpenTofu / Terraform and related infrastructure-as-code practices
Administer user management for the platform - identity provider integration (SSO/SAML/OIDC), role-based access control (RBAC), provisioning and deprovisioning workflows, and periodic access reviews
Help design and operate a mature monitoring, logging, and alerting stack using CloudWatch, Prometheus/Grafana, or equivalent tooling
Routinely assess system logs to detect anomalies, configuration drift, misuse, and security-relevant events; triage findings and drive remediation in coordination with senior engineers and the customer security team
Develop actionable alerts, service health indicators, and SLO-aligned operational thresholds that support fast triage and resilient service delivery
Build and maintain synthetic and transactional monitoring that exercises real authentication flows, user journeys, and critical service transactions
Track and remediate Information Assurance Vulnerability Management (IAVM) notices and other vulnerability advisories - maintain inventory accuracy, drive patching to closure, and produce the evidence required for compliance reporting
Implement and maintain DAST and runtime security testing in delivery pipelines using tools such as OWASP ZAP, Burp, Nuclei, or equivalent
Support security-focused CI/CD practices including secrets management, least privilege, software supply chain integrity, and audit evidence generation
Apply modern engineering delivery patterns such as trunk-based development, merge-request-driven change, and automated release quality controls

Qualifications

What You Bring

Basic Qualifications

Bachelor's degree with 12 years professional experience, or Associate's degree with 14 years professional experience, or MS degree with 10 years professional experience, or high school diploma/equivalent with 16 years professional experience
Hands-on experience building and maintaining CI/CD pipelines in GitHub Actions, GitLab CI, or comparable systems - including pipeline-as-code, reusable workflows, and integrated quality/security gates
Production experience operating Kubernetes, ideally Amazon EKS - cluster upgrades, RBAC, Helm-based deployments, and troubleshooting workload issues
Practical AWS experience across core services: VPC, IAM, S3, RDS, CloudTrail, and KMS
Infrastructure-as-code experience with OpenTofu, Terraform, or comparable - writing modules, managing state, and driving change through code review
Experience implementing and tuning monitoring, logging, and alerting using CloudWatch, Prometheus/Grafana, or equivalent tooling
Familiarity with identity and access management patterns - SSO/SAML/OIDC integration, RBAC, and provisioning/deprovisioning workflows
Experience integrating security testing into delivery pipelines (SAST, DAST, SCA, secrets scanning, or dependency scanning) and driving findings to closure
Solid scripting and automation skills in Python, Go, Bash, or comparable
Working knowledge of secrets management, least-privilege design, and software supply chain integrity practices
Comfort with modern engineering delivery patterns: trunk-based development, merge-request-driven change, and automated release quality controls
Clear written and verbal communication - able to document runbooks, write actionable alerts, and coordinate with security, program, and customer stakeholders
U.S. Citizenship required
Must have the ability to obtain and maintain a Public Trust clearance

Preferred Qualifications

Experience operating Amazon EKS at scale, including add-on lifecycle, node group strategy, pod identity, and IRSA
GitOps experience with ArgoCD, Flux, or comparable
Experience with DAST and runtime security tooling such as OWASP ZAP, Burp Suite, Nuclei, or equivalent
Experience implementing SLIs/SLOs and error-budget-driven operational practices
Experience building synthetic and transactional monitoring that exercises real authentication flows and critical user journeys
Familiarity with IAVM tracking, vulnerability remediation workflows, and evidence generation for compliance reporting
Exposure to policy-as-code frameworks: OPA/Rego, Kyverno, or Conftest
Experience with software supply chain integrity: SBOM generation, image signing (Cosign/Sigstore), SLSA provenance
Experience supporting FedRAMP, NIST 800-53, RMF, or comparable federal compliance environments
Experience with distributed tracing and modern observability stacks: OpenTelemetry, Loki, Tempo, or ELK
Active security clearance or eligibility
Relevant certifications such as CKA/CKS, AWS Solutions Architect / Security, or Terraform Associate
Prior experience supporting AI/ML or Agentic AI platforms in production

Why Peraton

Peraton is a next-generation national security company delivering mission capabilities across defense, intelligence, space, cyber, and federal civilian markets. The platform work you do here directly shapes how advanced AI-enabled capabilities reach mission teams - securely, compliantly, and in production.

Ready to Build?

If you'd rather engineer the paved road than write the exception ticket - apply. We're looking for a builder who treats reliability, security, and operability as one job.

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.

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