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Ashburn, VA
On-Site
Senior Security Engineer –Fortinet SME
Join a dedicated lab team supporting one of the world’s largest telecom providers and its U.S. government customer as they adopt next generation Fortinet security platforms. You will design, build, and certify complex Fortinet architectures in a controlled environment before they are rolled into mission-critical production networks.
This opportunity is open to candidates local to Ashburn, VA, with the expectation of being on-site two days per week.
Senior Security Engineer requirements/qualification:
- Security Clearance: Active or obtainable U.S. Public Trust.
- 7+ years hands on with FortiGate, FortiManager, and FortiAnalyzer; deep expertise in routing, SD-WAN, SSL/IPSec VPN, UTM/NGFW policies, and multi-VDOM design.
- Proven experience architecting, configuring, and troubleshooting FortiGate HA clusters; skilled at diagnosing split brain and sync failure conditions.
- Practical knowledge of FortiWeb, FortiMail, FortiAuthenticator, FortiSandbox, and related solutions.
- Proficient in Python or Bash scripting
- Comfortable developing detailed test plans, executing complex upgrade/rollback scenarios, and analyzing results.
- Clear technical writing, diagramming (Visio / draw.io), and the ability to brief both engineers and executives.
Senior Security Engineer responsibility
- Create detailed test plans covering functional, performance, resiliency, and security use cases aligned to customer requirements and DISA STIG / NIST controls.
- Execute regression, upgrade, and rollback testing; simulate split brain, sync failure, and session handling scenarios in HA clusters.
- Author Method-of-Procedure (MOP) and Standard Operating Procedure (SOP) documents; peer-review with Operations to ensure smooth production deployment.
- Produce design certification reports and executive briefs summarizing findings, risk, and mitigation steps.
- Partner with planning, engineering, and customer security teams to refine requirements and translate them into lab objectives.
TSG is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
#LI-JW3
Littleton, CO
On-Site
Quickbase Application Developer - Littleton, CO (ONSITE)
The Select Group is looking for a Quickbase Application Developer to join the team at one of our telecommunications clients in the Littleton, CO area.
Currently, the client is taking over Quickbase from another business unit. This project will be focused on optimizing workflows, data management, and IAM for the Quickbase application.
Requirements:
- 3-5 years of experience developing applications using QuickBase platform
- Strong problem-solving skills, attention to detail, and ability to work independently or as part of a team
- Excellent communication skills to effectively collaborate with team members across various departments
- Solid understanding of Software Development Life Cycle
- Working knowledge of JavaScript, HTML, and CSS
- Understanding of database concepts and relational data design
- Experience with QuickBase formulas, pipelines, and automation features
- Experience working with MySQL databases for data management tasks (preferred)
- Basic understanding of API concepts and web services
- Familiarity with business process analysis and improvement methodologies
Education/Certification Requirements:
- Bachelor's degree in Computer Science, Information Technology, Business, or related field
Day to day responsibilities:
- Designing and creating new applications and features based on business requirements
- Supporting quickbase application development, to include Quickbase 'pipelines' management and jinja coding
- Developing custom forms, reports, and dashboards to meet user needs
- Providing support by debugging issues, answering questions about system functionality, and completing enhancement requests
- Creating automated workflows and business process improvements
- Data modeling and relationship configuration between applications
- Translation of business requirements and process documentation into technical requirements, solution design, and reporting design
- Application testing, quality assurance, and user acceptance testing support
- Basic API integration and data import/export functionality
- Create and maintain effective application documentation and user support materials
- Collaborate with stakeholders to gather requirements and provide technical guidance
- Performance monitoring and optimization of existing applications
TSG is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
#LI-CZ1
The Select Group is looking for a Quickbase Application Developer to join the team at one of our telecommunications clients in the Littleton, CO area.
Currently, the client is taking over Quickbase from another business unit. This project will be focused on optimizing workflows, data management, and IAM for the Quickbase application.
Requirements:
- 3-5 years of experience developing applications using QuickBase platform
- Strong problem-solving skills, attention to detail, and ability to work independently or as part of a team
- Excellent communication skills to effectively collaborate with team members across various departments
- Solid understanding of Software Development Life Cycle
- Working knowledge of JavaScript, HTML, and CSS
- Understanding of database concepts and relational data design
- Experience with QuickBase formulas, pipelines, and automation features
- Experience working with MySQL databases for data management tasks (preferred)
- Basic understanding of API concepts and web services
- Familiarity with business process analysis and improvement methodologies
Education/Certification Requirements:
- Bachelor's degree in Computer Science, Information Technology, Business, or related field
Day to day responsibilities:
- Designing and creating new applications and features based on business requirements
- Supporting quickbase application development, to include Quickbase 'pipelines' management and jinja coding
- Developing custom forms, reports, and dashboards to meet user needs
- Providing support by debugging issues, answering questions about system functionality, and completing enhancement requests
- Creating automated workflows and business process improvements
- Data modeling and relationship configuration between applications
- Translation of business requirements and process documentation into technical requirements, solution design, and reporting design
- Application testing, quality assurance, and user acceptance testing support
- Basic API integration and data import/export functionality
- Create and maintain effective application documentation and user support materials
- Collaborate with stakeholders to gather requirements and provide technical guidance
- Performance monitoring and optimization of existing applications
TSG is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
#LI-CZ1
DC, DC
On-Site
Senior Discovery Paralegal
TSG Federal is seeking experienced Paralegals to support the FBI in Washington, DC. The government contract runs through 2029 with intend to continue extending. There are also clear paths to promotion!
Program Mission: Work to improve the discovery and document production process for the FBI, within the Litigation Branch, Discovery Management Section (DMS), and in partnership with IT Branch professional staff and business process engineering staff.
#LI-HM1
TSG Federal is seeking experienced Paralegals to support the FBI in Washington, DC. The government contract runs through 2029 with intend to continue extending. There are also clear paths to promotion!
Program Mission: Work to improve the discovery and document production process for the FBI, within the Litigation Branch, Discovery Management Section (DMS), and in partnership with IT Branch professional staff and business process engineering staff.
Minimum LCAT Requirements –
- Education/Certifications: Paralegal Certificate or AA in Paralegal Studies
- Years of Experience: 5+
- Clearance: Top Secret, in DISS
Day to day responsibilities:
- Shall analyze and interpret requests from customers
- Shall research, locate, and gather material responsive to DMS requests including conducting outreach and informal interviews to respond to document requests and interrogatories
- Shall assist in preparation declarations
- Shall conduct responsiveness reviews of both ESI and paper materials
- Shall conduct legal privilege reviews using Symantec Clearwell, Adobe Pro with Redax, or other document review platforms provided by the FBI
- Shall analyze documents and proficiently apply deletion codes to diverse types of privileged information
- Shall support effective teams to foster teamwork and planning and decision making
#LI-HM1
Philadelphia, PA
Remote
Data Engineer (Databricks)
We are seeking a Data Engineer to play a key role in a major Data Engineering initiative at a leading enterprise-level telecommunications provider. This Data Engineer should have experience with Databricks Asset Bundling for CI/CD automation, conducting code reviews for adherence to development standards, and be comfortable participating in architectural decisions and technical solution design for this project.
Data Engineer Qualifications:
- 5+ years of experience in data engineering with at least 3 years focused on Databricks platform
- Hands-on experience with Databricks Asset Bundles (DABs) for CI/CD automation
- Proven experience implementing Medallion architecture patterns in production environments
- Strong proficiency in Databricks platform capabilities and data processing frameworks
- Experience with data lake management concepts and transactional data operations
Nice to Have Skills:
- Databricks certified professional credentials (Data Engineer Associate/Professional)
- Experience with real-time streaming data processing using Databricks Structured Streaming
- Knowledge of machine learning workflows and MLOps practices within Databricks
- Experience with Infrastructure as Code tools and deployment automation
- Familiarity with containerization technologies and modern DevOps practices
- Previous consulting or managed services experience
- Experience with data visualization tools and business intelligence platforms
- Knowledge of graph algorithms and network analysis techniques
Data Engineer responsibilities:
- Design and implement robust data pipelines using Databricks platform capabilities
- Develop and maintain ETL/ELT processes following best practices for performance and reliability
- Build and optimize data transformations within Databricks environments
- Design and implement graph data integration patterns and relationship mapping strategies
- Implement and manage Databricks Asset Bundles (DABs) for streamlined deployment workflows
- Configure and maintain CI/CD pipelines using Asset Bundles for development, staging, and production environments
- Participate in architectural decisions and technical solution design
- Stay current with Databricks platform updates and emerging data engineering technologies
TSG is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
#LI-RA1
Cheyenne, WY
On-Site
Platform Engineer (Onsite; Cheyenne, Wyoming)
We are seeking a skilled Platform Engineer to support and optimize our growing cloud environment. This role plays a key part in deploying, managing, and automating highly virtualized infrastructures across hybrid cloud platforms. You will collaborate with cross-functional teams, working hands-on with VMware, Kubernetes, and automation technologies to build scalable, resilient infrastructure solutions. This role requires the candidate to be onsite in Cheyenne, Wyoming
Platform Engineer Qualification:
Nice-to-Have Skills:
TSG is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
#LI-RA1
We are seeking a skilled Platform Engineer to support and optimize our growing cloud environment. This role plays a key part in deploying, managing, and automating highly virtualized infrastructures across hybrid cloud platforms. You will collaborate with cross-functional teams, working hands-on with VMware, Kubernetes, and automation technologies to build scalable, resilient infrastructure solutions. This role requires the candidate to be onsite in Cheyenne, Wyoming
Platform Engineer Qualification:
- Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field – or equivalent combination of education and experience
- 3–5 years of hands-on experience with virtualization technologies including VMware ESXi, vSphere, or OpenStack
- Proven experience troubleshooting at the physical and first layer of virtualization
- Strong understanding of Kubernetes and experience troubleshooting clusters
- 2+ years of experience with automation tools such as Ansible, Terraform, GitLab, Jenkins, or similar
- Proficiency in scripting with Python, Bash, or PowerShell to support automation and operations
Nice-to-Have Skills:
- Familiarity with VMware Cloud (VMC) on AWS and hybrid cloud architecture
- Understanding of Software-Defined Networking (SDN) and Virtual Network Functions (VNF)
- Experience with monitoring and logging solutions like Prometheus, FluentBit, or the ELK Stack
- Deploy, configure, and manage highly virtualized environments using VMware ESXi, vSphere, OpenStack, and Wind River
- Assist in the design and implementation of scalable, fault-tolerant virtual infrastructure across multiple data centers
- Support the development and maintenance of virtualization frameworks, optimizing resource allocation, performance, and capacity planning
- Troubleshooting of physical and first layer of virtualization
- Develop and enhance automation for provisioning, monitoring, and managing virtual infrastructure using Ansible, Terraform, and Jenkins
- Support zero-touch provisioning (ZTP) and automated recovery processes to ensure high availability
- Identify and implement optimizations to improve performance while reducing operational overhead
- Work cross-functionally with cloud, networking, and software teams to ensure seamless platform integration
- Provide guidance on best practices for virtualization and automation
- Participate in knowledge-sharing activities, mentoring junior engineers, and contributing to technical documentation
- Monitor and troubleshoot virtual environments to proactively address performance bottlenecks and system failures
- Assist in backup, disaster recovery, and failover strategies to enhance system resilience
- Implement automated responses to incidents to minimize manual intervention
- Contribute to defining and maintaining best practices for virtualization and automation processes
- Maintain detailed documentation of infrastructure configurations and procedures
TSG is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
#LI-RA1
Washington, DC
On-Site
eDiscovery Paralegal
TSG Federal is seeking experienced paralegals to support a high profile law enforcement customer on an eDiscovery program. This position is customer facing, onsite in Washington, DC.
#LI-GN1
TSG Federal is seeking experienced paralegals to support a high profile law enforcement customer on an eDiscovery program. This position is customer facing, onsite in Washington, DC.
Minimum LCAT Requirements –
- Education/Certifications: Paralegal Certificate or AA in Paralegal Studies
- Years of Experience: 5+
- Clearance: Top Secret, in DISS
Day to day responsibilities:
- Shall analyze and interpret requests from customers
- Shall research, locate, and gather material responsive to DMS requests including conducting outreach and informal interviews to respond to document requests and interrogatories
- Shall assist in preparation declarations
- Shall conduct responsiveness reviews of both ESI and paper materials
- Shall conduct legal privilege reviews using Symantec Clearwell, Adobe Pro with Redax, or other document review platforms provided by the FBI
- Shall analyze documents and proficiently apply deletion codes to diverse types of privileged information
- Shall support effective teams to foster teamwork and planning and decision making
#LI-GN1