Title: Senior Data Engineer

*Clearance: *Active TS/SCI w/ Polygraph needed to apply *

Location: McLean, VA

Company Overview:

Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activities. Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysis. Our support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networks.

Clearance: TS/SCI with Polygraph, obtainable within a reasonable time

The Senior Data Engineer will support complex scalable data platforms that provide business intelligence, analytics and data products to the mission. This person should embody a passion for continuous improvement and innovation.

DUTIES AND RESPONSIBILITIES

SKILLS AND QUALIFICATIONS
 

Title: Computer Systems Security Engineer

Location: McLean, VA

*Clearance: *Active TS/SCI w/ Polygraph needed to apply *

 

Company Overview:

Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activities. Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysis. Our support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networks.

The Systems Security Engineer is responsible for multiple infrastructure and rapid prototype projects, assisting the Sponsor in generating and maintaining security documentation for system hardware and software to include system security plans (SSPs), equipment lists, software/hardware lists, practices, procedures, etc. The ISSE duties shall include, but not limited to the following:
Serve as Information security lead for multiple infrastructure and rapid prototyping projects.

Develop and review security concept of operations, systems security plans, security control assessment, contingency plans, configuration management plans, incident response plans, plans of action and milestones, risk management plans, vulnerability scanning and/or vulnerability management plans.

Maintain security documentation for system hardware and software to include but not limited to the Systems Security Plan, equipment lists, software lists, system concepts of operations, system security design, implementation practices and procedures.

Certifications:

Required Skills:

  1. Bachelor's Degree in computer science, computer engineering, information assurance, and ten (10) years of relevant experience. Eight (8) years of experience, for a total of eighteen (18) can be substituted in lieu of a degree.
  2. Seven (7) years relevant experience in information assurance or information security engineering.
  3. Five (5) year’s experience working on Sponsor's Agency assessment and authorization (A&A) security packages

Optional Skills:

  1. Ability to perform in a fast-paced environment with frequent changes.
  2. Understand risk management framework process.
  3. Experience with using NESSUS on a large IT network similar to the Sponsor's network.

Systems Engineer – Expert/SME

Work location: Just outside WMA

*Clearance: *Active TS/SCI w/ Polygraph needed to apply *

 

Company Overview:

Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activities. Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysis. Our support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networks.

 

Job Description:

The individual selected for this position will support the Customer's organization responsible for supporting thecorporate career development, which is a learning institution, where skills-specific training divisions leverage privatesector opportunities to raise digital acumen throughout the Sponsor organization. The office environment is fast-pacedand requires a self-starter. The Sponsors office consists of five (5) components, of which the SE will support the digiLearn Platform.

 

The System Engineer (SE) shall be responsible for all aspects of the software development lifecycle, including the integration of middleware with COTS as well as enterprise systems. Responsibilities consist of, but are not limited to the following:

 

 

Qualifications:

 

Title: Information Analyst – Senior

Location: Herndon, VA

 

*Clearance: *Active TS/SCI w/ Polygraph needed to apply *

 

 

Company Overview:

Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activities. Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysis. Our support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networks.

Job Description

The individual selected for this position will serve as an integral member of the Program Office responsible for strategic and tactical communications across a large and globally dispersed workforce. The individual is expected to work effectively and constructively in both a team environment and independently to keep important initiatives moving forward. The individual must have strong troubleshooting and problem-solving skills. The individual will need to draw from a broad range of skillsets, including core technologies and customer-specific applications. The individual will also need to provide high levels of customer service and be able to interact appropriately with individuals throughout the customer organization. Information Analyst responsibilities include, but are not limited to the following:

· Administrative support for application and services platforms to include but not limited to:

o WordPress/TalkAbout

o Hive

o OneNote

o SharePoint/Confluence

 

Required Qualifications:

· Demonstrated experience in producing website content.

· Knowledge/ experience with Microsoft Office Suite, Adobe Acrobat Pro, Adobe Photoshop

· Extensive experience with WordPress/TalkAbout.

· Proven ability to manage multiple tasks with overlapping deadlines.

 

Desired Qualifications:

· Experience with multimedia production or web design

Title: Linux Systems Adminstrator

Location: McLean, VA

*Clearance: *Active TS/SCI w/ Polygraph needed to apply *

 

 

Company Overview:

Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activities. Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysis. Our support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networks.

Cornerstone Defense has an immediate need for a Linux System Engineer to be a member of the IT team that is the Londinium Program. The Londinium Program is comprised of linux (80%), windows (20%), virtualization, storage, network, HW, and data center engineers that works as a team and, offers rewarding opportunities to think outside the box in order to deliver innovative and sustainable IT environments to our customers. The Londinium system administrators work both independently and as a member of an integrated product team supporting a wide variety of basic and complex computing and network configurations and must have proven Linux experience.

The on-site system administrator will support the installation, configuration, maintenance, failure analysis and recovery, performance monitoring, data storage management, and security management of the data center environment. The system engineer will haveexperience in at least one, preferably two, scripting languages (shell, Perl, Powershell, Python, etc.) and shall have proven experience administering Linux operating systems in the conduct of their duties. The right candidate will have proven experience in problem solving.

Specific duties and responsibilities of the Linux System Engineer may include, but are not limited to:

Minimum Qualifications and Education:

Title: Systems Engineer, Expert (LINUX)

Location: Herndon, VA

 

*Clearance: *Active TS/SCI w/ Polygraph needed to apply *

 

 

Company Overview:

Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activities. Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysis. Our support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networks.

Raytheon Technologies has an immediate need for a Senior Linux Systems Administrator to be a member of the IT team that is the Londinium Program. The Londinium Program is comprised of linux (80%), windows (20%), virtualization, storage, network, HW, and data center engineers that works as a team and, offers rewarding opportunities to think outside the box in order to deliver innovative and sustainable IT environments to our customers. The Londinium system administrators work both independently and as a member of an integrated product team supporting a wide variety of basic and complex computing and network configurations and must have proven Linux experience.
The on-site system administrator will support the installation, configuration, maintenance, failure analysis and recovery, performance monitoring, data storage management, and security management of the data center environment. The system engineer will haveexperience in at least one, preferably two, scripting languages (shell, Perl, Powershell, Python, etc.) and shall have proven experience administering Linux operating systems in the conduct of their duties. The right candidate will have proven experience in problem solving.
Specific duties and responsibilities of the Senior Linux System Engineer may include, but are not limited to:
-Architecting, deploying, and managing large Linux networked environments including deployment and configuration
-Installing, configuring, updating and removing system and application software
-Hardening Linux serverinstallations
-Installing, configuring, updating and removing system hardware (servers, workstations, transceivers, network interface cards)
-Configuring NFS, SAMBA, and SAN
-Monitoring and allocating system resources (CPU, memory, and storage space)
-Proven experience creating, implementing, and maintaining scripts for process automation, infrastructure monitoring, and proactive reporting
-Auditing system log files, to include compliance audits
-Diagnosing and troubleshooting hardware and software problems
-Documenting hardware and software configurations, maintenance history, and backup history
-Implementing up-to-date system policies and procedures
-Updating/patching system operating systems
-Proven experience in all aspects of managing large Linux environments including the use of configuration management tools like Puppet and Ansible for centralized management and configuration of systems to enforce security controls
-Ability to utilize analysis tools to resolve complex network, systems, and application performance problems
-Responding to inquiries concerning all aspects of computer and network operations
-Creating and managing user/group accounts (ex: Active Directory (AD))

Minimum Qualifications and Education:

Bachelor’s Degree in computer science, information systems, engineering, mathematics, or equivalent experience, and eight (8) years of relevant experience (see below bullets). Sixteen (16) years of equivalent military training and/or experience in an information technology field will be considered in lieu of a degree.

Title: Network Design Engineer

Location: Herndon, VA

 

*Clearance: Active TS/SCI w/ Polygraph needed to apply *

 

 

Company Overview:

Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activities. Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysis. Our support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networks.

Description/Responsibilities: 

 

Required Skills:

 

Other Desired Skills:

 

Title: Network Design Engineer

Location: Herndon, VA

*Clearance: Active TS/SCI w/ Polygraph needed to apply *

 

 

Company Overview:

Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone’s Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activities. Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysis. Our support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networks.

Description/Responsibilities: 

Required Skills/Experience: