2,288,334open jobs
145,385companies
280,019added this week
Browse all
Salary
≈ $137k – $266k per year (Estimated)
Location
In office (United States)
Seniority
Architect · 15+ years exp

Confirmed on the employer's own hiring board on Nov 15, 2026. First seen by Alion on Sep 30, 2026. By Light scores A on the Alion truth index.

Overview
Company
Impact
Profile match
By Light Professional IT Services is a US defense and government technology contractor headquartered in McLean, Virginia, in the Washington area. It provides cyber operations and cyber ranges, C5ISR communications, modeling, simulation and training, IT and cloud services, and digital services to the military and federal agencies, with offices across the US and international operations based in the UK, and owns Dignitas Technologies. It hires software, DevOps, network and telecommunications engineers, cyber red team planners, field support technicians and program managers.

Company Overview

By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. Headquartered in McLean, VA, By Light supports defense, civilian, and commercial IT customers worldwide.

Position Overview

By Light is supporting the Managed Information Technology Service (MITS) Enterprise Support Managed Services effort for the United States Transportation Command (USTRANSCOM). The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command’s infrastructure, systems, and applications. This support will be provided to the USTC Command, Control, Communications & Cyber Systems Directorate (TCJ6).

The successful candidate initiates, supervises, and/or develops requirements from a project’s inception to conclusion for complex to extremely complex programs; Provides strategic advice, technical guidance and expertise to program and project staff; Provides detailed analysis, evaluation and recommendations for improvements, optimization development, and/or maintenance efforts for client-specific or mission critical challenges/issues; Consults with client to define needs or problems, supervises studies and leads surveys to collect and analyze data to provide advice and recommend solutions.

This position is for Monday through Friday, normal business hours. However, employee may be required to provide after-hours and weekend support during planned or emergency events.

Responsibilities

  • Providing technical leadership and hands-on development and implementation of commercial cloud solution architectures that modernize the way our customers architect, deploy, and use cloud technology, focusing on security, scalability, and resiliency
  • Planning, designing, and managing the migration, re-platforming, integration, implementation and operation of our client's complex cloud environments enabling managed shared services
  • Ensuring commercial cloud service offerings (CSO) adhere to DoD Cloud Computing policy/guidelines
  • Providing specific, detailed information for hardware and software selection, cloud service provider selection, implementation techniques, application data migration techniques and tools for the most efficient solution to meet business needs, including present and future capacity requirements
  • Developing and conducting testing of cloud and virtualization systems
  • Maintaining technical expertise relevant industry standards and in cloud computing and virtualization technologies such as cloud service provider architecture, design, and configuration; cloud deployment models including public, community, private, and hybrid; cloud service delivery models including infrastructure-, platform-, and software-as-a-service; automation; hypervisors; containers; virtual compute, storage, and networks; virtual infrastructure management; self-provisioning; and scaling
  • Evaluating and reporting on new cloud and virtualization technologies to enhance capabilities of cloud-based and virtualized services
  • May also provide systems engineering activities such as: Concept of Operations Formulation, Requirements Definition, Analysis and Engineering, System Architecting, System Analysis and Design, Interface and Data Architectures, Validation and Verification, System Integration, System Op. Performance Analysis, Lifecycle Cost Analysis Estimation, Decision Analysis and Physical Configuration Analysis (PCA)
  • Participating with senior managers to establish strategic plans and objectives
  • Recommending/making decisions on administrative or project work matters and ensures effective achievement of program, project, or organizational objectives

Required Experience/Qualifications

  • Bachelor's degree and ten (10) years or more experience
  • IAT Level III certifications (CASP+ CE, CCNP Security, CISA, CISSP (or Associate), GCED, GCIH)
  • Computing Environment (CE) certification or certificate for the technical area of responsibility for Cloud or virtualization (e.g., Azure, AWS, oracle, IBM, etc.) with a preference in Azure.
  • Proven track record of work experience as a cloud architect, designing and deploying cloud solutions
  • Proficient knowledge of Redhat Enterprise Linux operating system and command line administration.
  • Expertise in next generation firewall (Palo Alto) deployment, configuration and management
  • In-depth understanding of, and experience as a cloud engineer with AWS, Networking, VPNs
  • Understanding of layer three routing protocols, emphahisis on BGP.
  • Experience troubleshooting end to end connectivity issues within DOD networking infrastructure
  • Ability to utilize a variety of tools like Git, Jenkins, Groovy, YML, and AWS security capabilities (WAF, GuardDuty, Security Groups, IAM, etc.).
  • General knowledge of AWS EC2, S3, System Manager, CloudFormation, CloudTrail, Lambda, IAM
  • Exposure to AWS Workspaces or experience deploying VDI solutions to AWS Cloud
  • Experience with Route 53 deployment and management within AWS GovCloud environment
  • Experience with Zero trust architectures
  • Administration of multiple networking devices, i.e. firewalls, F5 with networking configuration management tools such as Panorama, Big IQ, etc..
  • Experience working in a team environment with the ability to mentor junior team members
  • Proactively identify and resolve operational, tooling and process inefficiencies

Preferred Experience/Qualifications

  • Master's degree
  • 15 or more years of experience
  • AWS Cloud Solutions Architect Professional Certification
  • ITIL V4 Foundations Certification
  • Experience with F5 Big-IP devices specificially the LTM and ASM modules
  • Experience with AWS networking and AWS Transit Gateway
  • Experience with Palo Alto FWs specifically managing security policy, NAT policy, and BGP routing.
  • Experience with Juniper and Cisco virtual cloud routers
  • Experience with BGP routing in a DoD environment.
  • Familiarty with AWS Site-to-Site Connections
  • Experience with Azure commercial cloud services.
  • Knowledge of Route53 DNS

Special Requirements/Security Clearance

  • DoD Secret clearance; TS/SCI preferred
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,288,334 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

DevOps
Remote, many countries
Similar stack
Same company
United States
$89k – $121k per year · In office · TS/SCI · Full-Time · 12+ years exp · Bachelor's Degree · Fort Carson
DevOps
Azure
Windows
Cybersecurity
Active Directory
Apply
$87k – $118k per year · In office · Secret · Full-Time · 5+ years exp · Bachelor's Degree · Fort Bragg
SQL
Apply
Remote (United States) · 12+ years exp · Bachelor's Degree · United States
Python
JavaScript
PowerShell
AI/ML
Cursor
Claude
Replit
DevOps
Rest API
Git
Management
Jira
ITIL
ITSM
Apply
Remote (United States) · 12+ years exp · Bachelor's Degree · United States
Python
PowerShell
DevOps
VMWare
Linux
Windows
VLAN
Cybersecurity
PCI DSS
SOC 2
HIPAA
Apply
$116k – $174k per year · Equity · In office · Full-Time · 3+ years exp · Bachelor's Degree · Canton
DevOps
AWS
Apply
Remote (LATAM) · Full-Time · 5+ years exp
Python
Databases
PostgreSQL
DevOps
Terraform
Helm
Azure DevOps
GitHub Actions
GitLab CI
Azure
CI/CD
GitOps
ArgoCD
Jenkins
AWS
Docker
Kubernetes
Azure AKS
AWS Lambda
Amazon EC2
Amazon S3
IAM
DNS
Apply
Remote (LATAM) · Full-Time · Master's Degree
Python
Java
C#
C#
.NET
Databases
Apache Kafka
AI/ML
Hadoop
Spark
DevOps
Ansible
Docker Compose
Helm
Azure DevOps
Azure
CI/CD
Docker
Kubernetes
Azure AKS
Linux
VPN
Cybersecurity
Fortify
Analytics
Apache NiFi
Apply
Remote (LATAM) · Full-Time · 7+ years exp
SQL
C#
C#
ASP.NET Core
Databases
PostgreSQL
PostGIS
ElasticSearch
OpenSearch
DevOps
Rest API
Azure
CI/CD
Git
AWS
Apply
In office · 7+ years exp · Hyderabad
JavaScript
Java
Java
Spring Boot
Databases
Apache Kafka
DevOps
Rest API
GCP
Azure
CI/CD
Jenkins
Git
AWS
Docker
Kubernetes
GitHub
Management
Agile
Apply
In office · Luxembourg City
SQL
C#
C#
.NET
DevOps
Rest API
Azure DevOps
Azure
CI/CD
Jenkins
Git
Apply
In office · Full-Time · 8+ years exp · Singapore
Python
JavaScript
Node JS
Python
FastAPI
Django
Node JS
Express
Databases
PostgreSQL
DynamoDB
Frontend
React.js
DevOps
Terraform
GCP
Azure
CI/CD
Git
AWS
Docker
Incident Management
GitHub
GitLab
Amazon ECS
Management
Agile
Apply
In office · 5+ years exp · Bachelor's Degree · Dallas
Python
Java
TypeScript
SQL
C#
Apex
Apex
Salesforce Data Cloud
Databases
Databricks
Apache Kafka
AI/ML
Spark
RAG
Mobile
Twilio
DevOps
Rest API
GCP
Azure
CI/CD
Git
Kubernetes
Management
Agile
Apply
In office · 7+ years exp · Bachelor's Degree · Dallas
Python
Java
TypeScript
C#
Apex
Apex
Salesforce Data Cloud
Databases
Databricks
Apache Kafka
AI/ML
LangGraph
LangChain
Spark
Vertex AI
RAG
Google ADK
Mobile
Twilio
DevOps
Rest API
GCP
Azure
CI/CD
Docker
Kubernetes
Platform Engineering
Analytics
Azure Data Factory
Management
Agile
Apply
≈ $106k – $234k per year (Estimated) · Remote (United States) · TS/SCI · Full-Time · 3+ years exp · Hanover
DevOps
Puppet
Ansible
OpenShift
VMWare
Kustomize
CI/CD
Jenkins
Git
Docker
Kubernetes
Harbor
JFrog Artifactory
Management
Confluence
Jira
Agile
Apply
Kubernetes SME 26 days ago
≈ $82k – $165k per year (Estimated) · In office · Top Secret · 3+ years exp · Bachelor's Degree · Orlando
Python
Bash
DevOps
Terraform
Ansible
GCP
Red Hat
OpenShift
Rancher
containerd
Fedora
Azure
AWS
Docker
Kubernetes
Platform Engineering
Configuration Management
Linux
Unix
DNS
Apply
DevOps Engineer 22 days ago
≈ $90k – $167k per year (Estimated) · Remote (United States) · TS/SCI · 3+ years exp · Bachelor's Degree · United States
DevOps
Puppet
Ansible
OpenShift
VMWare
Kustomize
CI/CD
Jenkins
Git
Docker
Kubernetes
Harbor
JFrog Artifactory
Management
Confluence
Jira
Agile
Apply
≈ $103k – $195k per year (Estimated) · In office · Secret · 6+ years exp · High School Diploma · Falls Church
Python
Ruby
PowerShell
Bash
Perl
DevOps
Puppet
Ansible
Chef
Configuration Management
Linux
Unix
TCP/IP
Management
ITIL
ITSM
Apply
≈ $116k – $221k per year (Estimated) · In office · TS/SCI · 7+ years exp · Bachelor's Degree · Butlerville
Python
DevOps
Ansible
VMWare
Configuration Management
KVM
Xen
Linux
Windows
DNS
Cybersecurity
Active Directory
Apply
In office · United States
Apply
Hybrid · Mableton
Apply
$200k – $300k per year · Remote (United States) · United States
Cybersecurity
HIPAA
Apply
Apply
In office · United States
Apply
See all jobs
This is one of many
2,288,334 more open roles from verified company boards, updated every day.