Qureos Mentor

S4, LLC

<div>This Web Developer will be responsible for designing, creating, testing and maintaining web sites and content that are visually pleasing, content rich, with user-friendly interfaces and intuitive navigation that will enrich/optimize the exchange of information and produce effective communications for our customer. You will design, develop, test, and deploy new software solutions and enhancements and provide lifecycle support after the product has been deployed to the production environment. You will interact with teams to gather, define, and analyze requirements to determine the most effective web technologies. You will coordinate creation and collection of necessary technology components and integrate them into a coherent site design.

Experience: Must be a U.S. citizen and currently possess a TS/SCI security clearance with full scope polygraph. A Bachelors degree in a technical discipline is required or 5 additional years of work experience can be substituted for a degree. 4 years of experience as a web developer is required and experience with HTML, Visual Basic, Javascript or other web-based programming languages. Vue.js, React experience is a plus. 


S4, LLC is a privately held company working with federal customers since 1998. We offer competitive compensation packages to include full employee benefits and we offer schedule flexibility. Location of this position is in the Fort Meade, MD vicinity. If you enjoy a company with a family-oriented culture where the owners appreciate and recognize your achievements, come explore our opportunities!</div>

Web Developer

<div>Test and Evaluation Engineer will analyze system requirements and concept of operations documents, acquisition plans, and system descriptions to develop evaluation and test plans and procedures, prepare for and conduct the data collection and analysis, and report status and results. Provide engineering, testing, and documentation for operational assessment test activities leveraging agile methodologies where releasable tested pieces of software services are created, development level tested, and delivered to the user in a DevOps approach. Product owners work in short spin cycles (develop, test, deploy, repeat) to eventually realize a full capability/service with the goal to achieve full required performance satisfaction. Test Engineer will leverage expertise with the following: 

<ul>
<li>Performing technical analysis of system architectures</li>
<li>Capture, track, and assess testable requirements using Atlassian product suite to include Confluence and Jira</li>
<li>Develop operational assessment test procedures, reports and associated documentation</li>
<li>Participate in systems engineering, test and evaluation, architecture, and programmatic meetings and reviews</li>
<li>Provide overall leadership of the T&amp;E task and serve as primary liaison to the government for supporting contract coordination and task execution</li>
<li>Participate in systems engineering, test and evaluation, architecture, and programmatic meetings and reviews&#61623; Demonstrated experience automating test code using latest programming (Java, C++) and scripting (Perl, Shell) languages.</li>
<li>Capture, track, and assess testable requirements using the Atlassian product suite to include Confluence and Jira</li></ul> 


Qualifications: Must be a U.S. citizen and currently possess a TS/SCI security clearance with full scope polygraph. A Bachelors degree in a technical discipline is required or 5 additional years of work experience can be substituted for a degree. 5 years of experience as a Systems Engineer or Test Engineer is required. 


S4, LLC is a privately held company working with federal customers since 1998. We offer competitive compensation packages to include full employee benefits and we offer schedule flexibility. Location of this position is in the Fort Meade, MD vicinity. If you enjoy a company with a family-oriented culture where the owners appreciate and recognize your achievements, come explore our opportunities!</div>

Test and Evaluation Engineer

<div>This SYSTEM INTEGRATION ENGINEER will provide expertise in integrating, configuring, upgrading, compiling and supporting COTS/GOTS software in a heterogeneous operating system environment and provide operations and maintenance (O&amp;M) support for a custom software package developed specifically for high performance computing systems. You will build, install, monitor, troubleshoot, upgrade and provide configuration management of custom software on high performance computing systems. 

<ul>
<li>Task Required Skills:</li>
<li>Ability to integrate, install, configure, upgrade, compile, and support COTS/GOTS software.</li>
<li>Generate documentation for the full software stack.</li>
<li>Update software for sustainment support.</li>
<li>Basic Linux system administration skills and shell scripting.</li>
<li>Execute test codes for characterization of software performance.</li>
<li>Experience using the Unix command line</li>
<li>Experience writing scripts using Bash/Python</li>
<li>Experience with sustaining mission applications deployed in a Unix environment</li>
<li>Experience compiling and installing programming languages such as Perl, Python, C
</li><li>Experience with interacting with customers</li></ul> 


Task Desired Skills:
<ul>
<li>Experience with the Atlassian Suite of Tools (Jira, Confluence, Bitbucket)</li>
<li>General high performance computing technical knowledge regarding compute, network, memory, and storage components</li>
<li>Familiarity with SQL databases</li> 
</ul>
Qualifications: Must be a U.S. citizen and currently possess a TS/SCI security clearance with full scope polygraph. A Bachelor's Degree in a technical discipline and at least six (6) years of experience. Five (5) years full time related work experience can be substituted for the degree. 


S4, LLC is a privately held company working with federal customers since 1998. We offer competitive compensation packages to include full employee benefits and we offer schedule flexibility. Location of this position is in the Fort Meade, MD vicinity. If you enjoy a company with a family-oriented culture where the owners appreciate and recognize your achievements, come explore our opportunities!</div>

Systems Integration Engineer

<div>This Systems Engineer will integrate complex systems (including Unix/Linux and Windows), perform system architecture, requirements analysis, process execution and evaluation. Develop, deliver, test and support integrated hardware and software systems using recognized industry recognized process management such as a CMMI Level 2 and above, or NSA Way process structure. 

You will utilize your experience with the following technologies:
<ul>
<li>Install and configure VMware ESX server on Dell Blades.</li>
<li>Install and configures VMware Infrastructure Server.</li>
<li>Build Active Directory Domain Servers.</li>
<li>Install and configure infrastructure related software/protocols such as DNS, McAfee EPO Servers, CENTRIFY, LDAP and Linux repositories for patching and updates.</li>
<li>Perform daily task of all virtual environments to include building new virtual machines, updating DNS and troubleshooting system problems.</li>
<li>OS (Linux)</li>
<li>Create documentation for builds and upgrades.</li>
<li>Install and configure infrastructure applications and support integration with critical application environment.</li>
<li>Setup and configure VM client systems using VSAN storage or NETAPP.</li>
<li>Patch and update Linux and VM systems.</li>
<li>Support Certification and Accreditation of Systems.</li>
<li>Introduce and integrate new technologies into existing data center environments</li>
<li>Analyze system logs and identifying potential issues with computer systems.</li>
<li>Answer technical queries and assist developers and end users</li>
<li>Troubleshoot any reported problems.</li>
<li>Apache NiFI experience (add new NiFi nodes, configure NiFi cluster, create and troubleshoot dataflows).</li>
<li>Scripting (creating new scripts and updating existing for Apps).</li></ul> 
 
Experience: Must be a U.S. citizen and currently possess a TS/SCI security clearance with full scope polygraph. A Bachelors degree in a technical discipline is required or 5 additional years of work experience can be substituted for a degree. 5 years of experience as a Systems Engineer or Systems Administrator is required. 


S4, LLC is a privately held company working with federal customers since 1998. We offer competitive compensation packages to include full employee benefits and we offer schedule flexibility. Location of this position is in the Fort Meade, MD vicinity. If you enjoy a company with a family-oriented culture where the owners appreciate and recognize your achievements, come explore our opportunities!</div>

Systems Engineer

<div>This System Administrator will provide administration, support, and management for our customer&rsquo;s Information Technology (IT) infrastructure to include implementation, troubleshooting and maintenance of systems including customer applications, computer systems and COTS &amp; GOTS implementations in multiple environments. You will provide problem resolution for client/server/storage/network devices and install, configure, and manage operating system software as well as troubleshoot, maintain system integrity and configure network components. You will implement systems enhancements to improve reliability, security and performance and provide in-depth trouble-shooting. You will work closely with the customer to maintain system availability of critical systems. 


Qualifications: Must be a U.S. citizen and currently possess a TS/SCI security clearance with full scope polygraph. A bachelor&rsquo;s degree and five (5) years experience is required. Five (5) years experience may be substituted for a bachelor&rsquo;s degree. Additional experience with UNIX/Linux, SQL Server, Windows, System Security Plan scans, and Information Assurance Vulnerability Assessment (IAVA) patches is desired. Experience with Web Server Configuration and PKI is a plus. 


S4, LLC is a privately held company working with federal customers since 1998. We offer competitive compensation packages to include full employee benefits and we offer schedule flexibility. Location of this position is in the Fort Meade, MD vicinity. If you enjoy a company with a family-oriented culture where the owners appreciate and recognize your achievements, come explore our opportunities!</div>

Systems Administrator

<div>This Java Developer will be responsible for the development and maintenance of complex and diverse software systems using object oriented programming and AGILE software methodologies. You will design and code new software or modify existing software to add new features and integrate existing software into new or modified systems or operating environments. You will provide input to software components of system design to include hardware/software, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis. You will review and test software components, document test results, and resolve software problem reports/correct software defects/bugs. Developing simple data queries for databases or data repositories may also be required. 


Qualifications: You must be a U.S. citizen and currently possess a TS/SCI with full scope polygraph. A Bachelor&rsquo;s Degree from an accredited college or university in Computer Science or related discipline is required. Four (4) years may be substituted for a bachelor&rsquo;s degree. Experience with Unix/Linux/Windows OS, JAVA or C++, HTML, Javascript and SQL is required and will enable you to use your experience or gain new experience with many other leading-edge technologies. 


S4, LLC is a privately held company working with federal customers since 1998. We offer competitive compensation packages to include full employee benefits and we offer schedule flexibility. Location of this position is in the Fort Meade, MD vicinity. If you enjoy a company with a family-oriented culture where the owners appreciate and recognize your achievements, come explore our opportunities!</div>

Java Developer

Join S4, LLC and explore 6   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.