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ARETUM Holdings LLC

Feb 15, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Public Trust Eligibility Required About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Aretum is seeking a motivated and skilled React Software Developer. As a React Software Developer, you will act as a key member of the development team providing expertise on front-end application development meeting responsive design needs and accessibility standards. Due to the nature of our work as a federal consulting organization, employees may be expected to handle Controlled Unclassified Information (CUI)...
Feb 14, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Active Top Secret Clearance Required About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary The Senior-Level Security Engineer & Operations professional provides advanced cybersecurity, compliance, and security engineering support to Department of War mission systems operating in complex, classified C5ISR and IIR environments. This role is responsible for technical leadership across Zero Trust implementation, SIEM/SOAR operations, traffic pattern analysis, incident response, and advanced risk assessment....
Feb 14, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Active Top Secret Clearance Required About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary The Mid-Level Security Engineer & Operations professional provides advanced cybersecurity, compliance, and security engineering support to Department of War mission systems operating in complex, classified C5ISR and IIR environments. This role is responsible for technical leadership across Zero Trust implementation, SIEM/SOAR operations, traffic pattern analysis, incident response, and advanced risk assessment. The...
Feb 14, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Active Top Secret Clearance Required About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary The Junior-Level Security Analyst provides cybersecurity and compliance support to Department of War information systems operating in classified and unclassified environments. This contractor role supports the protection of mission-critical systems by executing vulnerability management, configuration compliance, and RMF support activities in accordance with Department of Defense and federal cybersecurity requirements....
Feb 14, 2026
ARETUM Holdings LLC Atlanta, GA, USA
ARETUM Holdings LLC Description About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Aretum is seeking a skilled and motivated Telecom Invoicing and Billing Specialist. As a Telecom Invoicing and Billing Specialist, you will be supporting our client in public and private sector telecom invoicing and billing needs such as validation, reconciliation, and processing. Due to the nature of our work as a federal consulting organization, employees may be expected to handle Controlled Unclassified Information (CUI) and must adhere to...
Feb 14, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Active Top Secret Required About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary The Mid-Level Security Compliance & Documentation Analyst serves as an ISSO-aligned cybersecurity professional responsible for leading RMF, authorization, and compliance activities for complex, classified C5ISR and IIR mission systems. This role owns RMF package integrity, documentation quality, and authorization readiness while serving as a senior advisor to government stakeholders. Technical exposure may include select...
Feb 12, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Design, develop, and test secure integration interfaces connecting vendor-supplied containerized applications with 10+ disparate client data systems in a Federal cloud environment. This is for a polypharmacy solution in a complex, multi-system cloud integration solution for Department of Veterans Affairs healthcare system that services millions of veterans. Focus on building robust APIs, data orchestration workflows, and integration patterns that enable...
Feb 12, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Lead the deployment, hardening, and operational management of containerized applications on AWS ECS or OpenShift platform for a Federal cloud environment. Responsible for evaluating and hardening vendor-supplied containers, implementing container orchestration infrastructure-as-code, and establishing secure, compliant container operations that support millions of client transactions while meeting RMF/ATO requirements. Due to the nature of our work as a...
Feb 12, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Public Trust Eligibility Required This is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary The Help Desk Technician II provides advanced technical troubleshooting and deskside support for escalated incidents from Tier 1. Operating from both the IT Contact Center and the Technology Assistance Center...
Feb 12, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Lead comprehensive testing, validation, and quality assurance activities for a complex Federal cloud integration solution serving millions of clients. Our delivery is for a polypharmacy solution in a complex, multi-system cloud integration solution for Department of Veterans Affairs healthcare system that services millions of veterans. You are responsible for developing and executing test strategies across infrastructure, integration, security, and...
Feb 12, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Lead AWS networking architecture, application load balancing, and enterprise monitoring/observability implementation for a Federal cloud integration solution. This is for a polypharmacy solution in a complex, multi-system cloud integration solution for Department of Veterans Affairs healthcare system that services millions of veterans. Responsible for designing secure network segmentation, configuring high-availability load balancing, and establishing...
Feb 11, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Public Trust Eligibility Required This is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Aretum is seeking a skilled and motivated DevSecOps Engineer. As a DevSecOps Engineer you will provide your insight and expertise relating to the client's cloud and systems operations and...
Feb 11, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Public Trust Eligibility Required This is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Aretum is seeking a skilled and motivated Junior DevSecOps Engineer. As a Junior DevSecOps Engineer you will assist with the client's cloud and systems operations. Due to the nature of our...
Feb 08, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Public Trust Eligibility Required About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Aretum is seeking a highly experienced Program Manager to lead delivery for the VA’s enterprise-wide Reducing Inappropriate Polypharmacy initiative. This program is mission-critical, integrating clinical polypharmacy software with VA enterprise cloud environments, security frameworks, and operational processes. The role requires a senior leader with demonstrated experience managing complex federal programs,...
Feb 07, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Public Trust Eligibility Required This is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Aretum is seeking a skilled and motivated Senior DevOps Engineer. As a Senior DevOps Engineer, you will manage a DevOps team that is implementing and executing processes to create and fully...
Feb 07, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Public Trust Eligibility Required This is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Aretum is seeking a skilled and motivated Service Desk Manager. The Service Desk Manager oversees the daily operations of the IT service desk, ensuring timely and effective support for technical...
Feb 06, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Responsibilities Conducting research, preparing reports, handling information requests, and performing clerical functions such as preparing correspondence, receiving visitors, arranging conference calls, and scheduling meetings Providing internal guidance and coordination regarding administrative functions, management controls, metrics collection, standard operating procedures, and general administrative compliance Facilitating the coordination, response, and monitoring of all...
Feb 06, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Public Trust Eligibility Required This is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary Aretum is seeking a skilled and motivated Sr. DevSecOps Engineer. As a Sr. DevSecOps Engineer you will provide your insight and expertise relating to the client's cloud and systems operations and...
Feb 06, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Active Top Secret Clearance Required This is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Job Summary The Senior .NET Developer / Architect will lead the design, development, modernization, and technical sustainment of a mission-critical federal information system and its associated...
Feb 05, 2026
ARETUM Holdings LLC Bethesda, MD, USA
ARETUM Holdings LLC Description Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. Aretum is on the lookout for a dedicated and experienced Senior Systems Administrator to join our innovative team. In this role, you will be responsible for managing and overseeing the organization's systems infrastructure, ensuring optimal performance, security, and reliability. Your expertise will be vital in supporting our mission to deliver top-tier technology solutions for our government clients. As a Senior Systems Administrator, you will be tasked with troubleshooting system issues,...