Jobs at Quevera

Operate and monitor cloud and Linux-based applications supporting 24x7 mission operations. Perform watch-floor monitoring, log and alert triage, troubleshooting, AWS and Linux administration, support data pipelines, and collaborate with engineering teams to improve automation, continuous monitoring, and operational reliability.

Design, implement, and operate highly available cloud environments using AWS, Terraform, and Kubernetes. Build CI/CD pipelines, containerization strategies (Docker/EKS), and automation workflows. Drive IaC best practices, mentor team members, collaborate in Agile teams, and lead platform architecture and security in a mission-critical, cleared environment.

Supports implementation, monitoring, troubleshooting, and maintenance of client, server, storage, network, and operating system environments. Provides Tier 1 and Tier 2 technical support, resolves system and hardware issues, manages UNIX and Windows systems, maintains network components, and assists security officers and software engineers with security-related updates. Requires extensive systems administration experience, automation scripting expertise, a technical bachelor's degree or equivalent experience, and an active TS/SCI clearance with polygraph.

Administers Oracle Linux systems, virtual machines, shared storage, identity and DNS services, and network infrastructure across classified and unclassified environments. Responsibilities include installation, patching, monitoring, troubleshooting, vulnerability remediation, Cisco network support, scripting, documentation, and maintaining service availability. The role requires an active TS/SCI clearance with polygraph, five or more years of systems administration experience, Linux and Cisco expertise, advanced scripting skills, and active CompTIA Security+ certification.

Plans, implements, maintains, and secures network infrastructure, including routers, switches, firewalls, and related software. Troubleshoots network issues, monitors performance and traffic, manages security controls, and improves visibility through metrics and alerting. The engineer also develops network layouts, performs upgrades, and maintains technical documentation, policies, and procedures. The role requires an active TS/SCI clearance with polygraph, extensive relevant experience, certifications, and Linux proficiency.

Develop and maintain Python-based AWS Lambda microservices and secure, event-driven serverless architectures. Build AWS CDK infrastructure in TypeScript, support cross-account and cross-fabric deployments, implement least-privilege security, and create XML schemas for Diode Messaging integration. Establish observability using CloudWatch dashboards, synthetics canaries, tracing, and alerting. The role requires accessing isolated networks multiple times per week and maintaining an active TS/SCI clearance with polygraph.

Lead multiple software development teams while designing, developing, testing, analyzing, and documenting front-end software systems. Ensure software quality control and performance using AngularJS, Node.js, JavaScript build tools, Java or Python, MongoDB, and Elasticsearch. The role requires an active TS/SCI clearance with Polygraph and extensive software engineering experience.

Designs, develops, tests, deploys, maintains, and enhances backend software solutions. Analyzes requirements, derives software and performance specifications, conducts code reviews, and evaluates complex technical problems. Uses Java, C++, and/or Python, relational databases such as PostgreSQL, Git, Jira, and Confluence. Requires an active TS/SCI clearance with polygraph, 20 years of relevant software engineering experience, and a bachelor’s degree or equivalent experience.

Develop backend software in an Agile environment using AWS and Java, C++, or Python. Responsibilities include software testing, technical documentation, quality control, Git-based development, Jira and Confluence usage, and work with PostgreSQL and SQL relational databases.

Provides on-site and remote support for Oracle and Sun hardware in Solaris and Linux environments, including ZFS, Exadata, Oracle Database Appliances, and legacy systems. Troubleshoots hardware, firmware, software, storage, connectivity, power, and latency issues; performs patches and break/fix repairs; manages tickets, spare inventory, SLAs, customer communications, site access, and work orders. Requires active TS/SCI clearance with Polygraph and travel to customer sites.

Senior Network/Communications Engineer to design, evaluate, and support SIPRnet/NIPRnet technologies and enterprise data management. Conduct technical studies, prototypes, and pilots; develop evaluation criteria, architecture artifacts, and program documentation; coordinate with DISA/DoD stakeholders; produce reports, briefings, and recommendations; and support consolidation, security, and operationalization of enterprise capabilities.

Administer and optimize enterprise Solaris and Linux systems, storage, backup, patching, package management, vulnerability remediation, hardening, and compliance processes. Configure IBM Enterprise Storage and Veritas NetBackup, manage Nessus scans, troubleshoot performance issues, support infrastructure upgrades and incident response, and maintain technical documentation. Requires active TS/SCI with Polygraph clearance, Security+ certification, and at least three years of Solaris and Linux systems administration experience.

Manage enterprise backup systems, storage arrays, backup appliances, and SAN environments. Add and troubleshoot server and virtual machine backups, configure new backup solutions, coordinate hardware break/fix activities, resolve SAN issues through command-line troubleshooting and zoning, and support vulnerability patching and SSP reauthorization with the ISSO. Participate in rotational after-hours on-call support.

Leads consulting teams supporting PeopleSoft Enterprise Learning Management implementation and operations. Assesses architecture, feasibility, roadmaps, risks, and solution designs; translates customer requirements into development activities; designs, configures, tests, and deploys complex PeopleSoft extensions and integrations. Applies functional expertise across HCM, Financials, and Education applications, develops reporting artifacts, and communicates reporting concepts to nontechnical users while managing delivery within time and budget constraints.

Administer and monitor Linux and cloud systems supporting DIB company vetting and onboarding. Perform remote Linux administration via SSH, install software using RPM and YUM, gather system status, and support Docker, Kubernetes, Helm, Ansible, CloudFormation, Terraform, and Traefik environments. The role requires managing large Hadoop clusters and maintaining an active TS/SCI clearance with Polygraph.

Designs, develops, tests, integrates, and maintains full-stack applications in a secure enterprise environment. Builds front-end and back-end systems, creates system interfaces, improves software performance and maintainability, addresses vulnerabilities, supports testing and deployment, and collaborates with Government stakeholders and technical teams. Provides technical guidance, reviews team members’ work, documents solutions, and estimates development requirements, timelines, and resources.

Conduct full life-cycle recruiting for technical and security-cleared professionals, emphasizing proactive, high-volume sourcing and passive-candidate engagement. Build talent pipelines, perform candidate screening, manage ATS records, track recruiting metrics, and partner with recruiters and hiring managers. Develop creative sourcing strategies using LinkedIn Recruiter, Boolean and X-ray searches, research, referrals, AI tools, and automation. Support technical and cleared recruiting across specialized roles while continuously improving sourcing processes and tools.

Develop, maintain, test, integrate, and support backend software in AWS environments using DevOps practices. Design and modify software, debug defects, develop database queries and interfaces, execute testing and quality control, support installations, and maintain technical documentation. Collaborate with system and hardware engineers in an Agile environment using Git, Jira, and Confluence.

Design, develop, test, deploy, maintain, and enhance responsive web applications using HTML, CSS, JavaScript and modern frameworks. Integrate front-end components with REST APIs, ensure Section 508 accessibility, troubleshoot defects, collaborate with engineers and designers, produce technical documentation, and work within Agile/Sprint processes.

Develop, maintain, and enhance backend software systems for secure, high-performance applications. Design, implement, test, and integrate software components, debug defects, produce technical documentation, support cloud-based deployments (AWS), collaborate with system engineers, and ensure software quality within an Agile environment.