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Added 1 hour ago
T
Telecom Engineer
TEKsystems
Honolulu, HI
- $101,000 to $127,000 USD / year
We are seeking a Telecom Engineer to support the design, implementation, maintenance, and management of telecommunications infrastructure and systems. This role is responsible for applying…
Added 1 hour ago
M
Software Engineer II
Microsoft
CA · Mountain View, CA · Mountain View
- $102,100 to $219,200 USD / year
We are looking for a Software Engineer II to join our team. Our Global Secure Access Datapath team builds cutting-edge network security solutions that enable enterprises to protect their…
Added 1 hour ago
Low Latency Trading Infrastructure Engineer
Citigroup
Jacksonville, FL
The Low Latency Trading Infrastructure Engineer is a rare combination of deep technical specialist and mission-critical operator - a professional whose expertise sits at the intersection of…
Added 1 hour ago
M
Software Engineer II - CTJ - TS/SCI
Microsoft
VA · WA · Reston, VA · Redmond, WA · Reston · Redmond
- $102,100 to $219,200 USD / year
Microsoft has an exciting opportunity for a Software Engineer in the Cloud+AI Silver Team. This team will be responsible for deploying and operating a Secure Work Area, including the…
Added 1 hour ago
M
Security Engineer II - Red Team
Microsoft
WA · Redmond, WA · Redmond
- $102,100 to $219,200 USD / year
We are looking for a Security Engineer II to execute operations and collaborate with other experienced red teamers to identify and exploit vulnerabilities across all layers of services,…
Added 2 hours ago
DevSecOps Security Engineer
Leidos
Gaithersburg, MD
Leidos is seeking a DevSecOps Security Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform…
Added 2 hours ago
Network Implementation Engineer
BOOZ, ALLEN & HAMILTON, INC.
Fort Meade, MD
Added 3 hours ago
Lead AI and Data Science Engineer II- Marketing Measurement
Deloitte
Fort Worth, TX · Houston, TX · Austin, TX · Dallas, TX · San Antonio, TX · Westlake, TX
…collaborative environment? As an experienced Lead AI and Data Science Engineer II - Marketing Measurement, you will have the opportunity to share new ideas and collaborate on projects as a…
Added 4 hours ago
T
ISP/OSP Technician
TEKsystems
Conesville, OH
- $22 to $30 USD / hour
Potential advancement into Lead Technician, Engineer, or Superintendent positions
Added 4 hours ago
T
ISP/OSP Technician
TEKsystems
Newark, OH
- $22 to $30 USD / hour
Potential advancement into Lead Technician, Engineer, or Superintendent positions
Added 6 hours ago
DevOps II / SRE
Robert Half
Philadelphia, PA
We are seeking a DevOps II / Site Reliability Engineer to help build and mature a growing Site Reliability Engineering (SRE) function supporting large-scale digital platforms. This role…
Added 7 hours ago
Software Design Engineer Intern
DataRobot, Inc.
Boston, MA · Seattle, WA · San Francisco, CA
Added 7 hours ago
DevSecOps Security Engineer
Leidos
Egg Harbor Township, NJ
Leidos is seeking a DevSecOps Security Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform…
Added 7 hours ago
ER
Senior Network Engineer II
EVEREST REINSURANCE COMPANY
Warren, NJ
- $119,000 to $140,000 USD / year
Engineer and support Zscaler (ZIA, ZPA, ZDX), Palo Alto firewalls (Panorama, VM-Series), and Zero Trust / network segmentation.
Added 7 hours ago
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Information Security Solutions Engineer II
Auto Truck Group LLC
Trenton, NJ
- $105,050 to $149,700 USD / year
Holman is looking for a Security Engineer to work where cloud infrastructure and software development meet. You will review and design security architecture for our cloud environments,…
Added 8 hours ago
Sr. Security Engineer (Vulnerability Management)
SpaceX
Bastrop, TX · Cape Canaveral, FL
SpaceX is looking for a Sr. Security Engineer to join Information Security to help protect and drive the SpaceX mission. Information drives our business. We must protect the…
Added 8 hours ago
Business Intel Engineer, OIS/CXI Analytics , Ops Tech Solution Network Dev
Amazon
Austin, TX
OIS CXI Analytics team is looking for a motivated Business Intelligence Engineer with strong technical data evaluation-assessment background to join our team as BIE II. In this role, you…
Added 8 hours ago
RA
Sr. Software Systems Validation Engineers
Rivian and Volkswagen Group Technologies
Palo Alto, CA
- $160,000 to $175,000 USD / year
…field and 2 years of experience in any occupation as systems engineer, embedded software developer, or related. Must have experience working with the following: Software or embedded systems…
Added 9 hours ago
RA
Sr. Embedded Software Engineers
Rivian and Volkswagen Group Technologies
Palo Alto, CA
- $188,000 to $220,000 USD / year
…field and 2 years of experience in any occupation as firmware engineer, software engineer, or related. Must have experience working with the following: Programming embedded firmware in C…
Added 9 hours ago
RA
Staff Embedded Software Engineers
Rivian and Volkswagen Group Technologies
Palo Alto, CA
- $222,000 to $279,000 USD / year
…field and 4 years of experience in any occupation as Software Engineer, Embedded RTOS Engineer, or related. Must have experience working with the following: working with protocols LIN, and…
Added 9 hours ago
WW
Sr. Systems Engineer
World Wide Technology
Maryland Heights, MO
- $120,000 to $130,000 USD / year
…for delivery, upgrade, and security updates. As the Senior Engineer Microsoft SME, you will be responsible for creating, managing, and seamlessly delivering the Windows desktop core build…
Added 9 hours ago
RA
Sr. Thermal Controls Systems Engineers
Rivian and Volkswagen Group Technologies
Irvine, CA
- $135,000 to $203,000 USD / year
…experience in any occupation as thermal development and analysis engineer. Experience must include working with control systems fundamentals and their application to the thermal domain;…
Added 9 hours ago
Manufacturing Engineer (Starlink Development)
SpaceX
Bastrop, TX
As a Manufacturing Engineer on the Development Operations team, you will own how Starlink hardware gets built. You will lead the factory projects that put new tooling and automation on the…
Added 9 hours ago
A
Software Engineer
Actalent
Irvine, CA
- $70 USD / hour
Software Engineer II Next-Generation Embedded & AI-Driven Platform Development
Added 10 hours ago
Software Engineer II, Arene Applied Engineering
Woven by Toyota
Ann Arbor, MI
This role is for a hands-on engineer who writes production C++ and owns the hard part of making software actually work with real vehicle hardware, ECUs, sensors, and networks. The strongest…

Leidos

DevSecOps Security Engineer

Gaithersburg, MD, United States

Pay Range $87,100.00 - $157,450.00

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Job details

Pay: Pay Range $87,100.00 - $157,450.00
Posting language: English
Posted: Sep 23, 2026

Original job description

Description

Leidos is seeking a DevSecOps Security Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform (L-CAP). L-CAP is a mission-critical, future-ready automation platform built on a hybrid cloud data mesh architecture, enabling next-generation air traffic management capabilities. We are building with an AI-first engineering mindset, embracing emerging AI capabilities and modern development practices to accelerate delivery, improve software quality, and continuously evolve how we design and build mission-critical systems. This role operates within a SAFe/Agile framework as part of an Agile Release Train (ART) delivering iterative value across the program. This position supports government programs and requires the ability to obtain and maintain a favorable Public Trust investigation.

This is a hybrid position requiring 3 days onsite and 2 days working from home, i f you are located within a commutable distance (Less than 1 hour's drive one-way during normal traffic) from Gaithersburg, MD; Eagan, MN; or Egg Harbor Township, NJ. However, if you do not reside within a commutable distance, you may be considered for a 100% remote role.

In this role, you will build and operate the automated security controls embedded in L-CAP’s delivery pipeline - the scanning, gating, signing, and hardening that make security continuous rather than periodic. You will work alongside platform and application teams to raise the security posture of every build and every container image without stalling delivery, and you will produce the pipeline evidence that supports platform security authorization.

What You’ll Do

Implement and maintain automated security controls in CI/CD pipelines , including SAST, DAST, software composition analysis, container scanning, and infrastructure-as-code scanning.
Enforce security gates, artifact signing, provenance verification, and SBOMs (CycloneDX/SPDX) to prevent vulnerable or unverified deployments.
Drive container vulnerability remediation and hardening , including hardened minimal base images and elimination of critical/high findings.
Implement Kubernetes security controls , including pod security, network policies, RBAC, admission controls, and security context constraints.
Secure workloads through secrets management, mutual TLS (mTLS), service mesh policies, and Linux/container hardening .
Build and maintain policy-as-code and infrastructure guardrails using OPA/Rego, Kyverno, or equivalent tools.
Produce security evidence supporting authorization and continuous monitoring requirements.
Partner with platform and application teams to triage vulnerabilities, remediate findings, and support security incident response and root cause analysis .
Leverage AI-assisted development, automation, and modern engineering practices to improve security, code quality, productivity, and delivery speed.

Core Technical Qualifications

Bachelor’s degree in Cybersecurity, Computer Science, Information Technology, or related field with 4+ years of relevant experience . (additional experience, education and training may be considered in lieu of degree)
Hands-on experience integrating SAST, DAST, software composition analysis, and container scanning into CI/CD pipelines .
Experience securing Kubernetes and container environments , including pod security, network policies, RBAC, admission controls, and hardened/minimal base images.
Experience with vulnerability scanning and remediation , using tools such as Nessus, Trivy, Grype, or Qualys, including CVE triage and tracking .
Experience with secrets management (HashiCorp Vault or equivalent) and security automation using Python, Bash, or Go .
Experience with Git-based workflows and CI/CD tooling , such as GitLab CI, GitHub Actions, or Jenkins.
Working knowledge of NIST 800-53 , automated security evidence, and AWS or Azure cloud security .
Understanding of network security , including segmentation and default-deny policies.
U.S. citizenship required , with the ability to obtain and maintain a Public Trust and meet government background investigation requirements.
Must meet FAA facility and information system access requirements , including continuous U.S. residency for at least 3 of the prior 5 years .

Preferred / Desired Qualifications

Security+ CE, CySA+, or equivalent DoD 8570 IAT Level II certification .
Certified Kubernetes Administrator (CKA) or Certified Kubernetes Security Specialist (CKS)
Knowledge of software supply chain security , including SLSA, Sigstore/cosign, in-toto, and FIPS 140-3 .
Experience with policy-as-code (OPA/Rego, Kyverno) and infrastructure-as-code security scanning (Terraform, CloudFormation).
Experience securing Kubernetes/OpenShift environments , including service mesh security (Istio, Linkerd) and security context constraints.
Experience with GitOps deployment using ArgoCD, Flux, or equivalent.
Experience in aviation, FAA, or other safety-critical environments .
Experience with SAFe or large-scale Agile delivery .

Why Leidos?

You’ll work on systems where performance, precision, and reliability matter - every second. This is not experimental AI for prototypes. This is disciplined, responsible AI applied to mission-critical software that supports national infrastructure.

If you’re excited by solving complex problems in regulated, real-world environments - and using AI as a force multiplier rather than a shortcut - we’d like to talk.

ATMC

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

September 22, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $87,100.00 - $157,450.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits .

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (https://reportfraud.ftc.gov/#/) .

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

REQNUMBER: R-00192802

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

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More about this job

Skills

CI/CD
Infrastructure as code
Kubernetes
Linux
Incident response
Root cause analysis
Cybersecurity
Computer science
Computer technology
Nessus
Python
Bash
Go
Git
GitLab
GitHub
Jenkins
AWS
Microsoft Azure
Security+
Supply chain management
IBM Terraform
Red Hat OpenShift
Agile

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