jobs in arlington, va, us

Bethesda, Maryland

•

Today

The Help Desk Specialist provides first-contact technical support to end users through phone, email, web-based requests, remote-assistance tools, and in-person support channels within a regulated federal IT environment. The role diagnoses and resolves common hardware, operating-system, application, access, email, peripheral, and connectivity issues across PC and Mac platforms while delivering clear, timely, and customer-focused support. This position creates complete incident and service-reque

Full-time

Mid-level .NET Developer

Bethesda, Maryland

•

Today

The Mid-level .NET Developer supports operations and maintenance of existing enterprise applications in a regulated federal client environment. The role designs, enhances, tests, deploys, and maintains React and modern .NET application components while applying secure coding, quality, and configuration-management practices throughout the software development lifecycle. Working within a hybrid delivery model, the Developer partners with software engineering, DevSecOps, cloud, security, data, and

Full-time

Network Engineer - NOC

Washington, District of Columbia

•

Today

Responsible for the planning, design, implementation, testing, and deployment of network systems. Determines network requirements. Ensures that network infrastructure is operational and optimal, and prepares reports and metrics on network performance. Installs, configures, and maintains network information systems. Responsible for network backup and recovery. Ensures the smooth operation and optimal performance of our data center infrastructure.Monitor and maintain the health, stability, and sec

Full-time

Systems Engineer Lead

Germantown, Maryland

•

Today

Overview The Systems Engineer Lead will serve as the senior technical authority and team leader for systems engineering services supporting the Office of Information Management (OIM) and the Office of Science (SC) mission systems. This role is responsible for guiding the full system lifecycle-from planning and design through secure integration, transition to operations, and continuous optimization-while ensuring alignment with DOE cybersecurity requirements and SC lifecycle methodologies. The

Full-time

Cyber Risk Management Lead

Ashburn, Virginia

•

Today

Leads the identification, communication, and distribution of cybersecurity risks and actionable mitigations/remediations at the tactical and strategic levels across the Agency IT environment, working closely with the VAT, SOC, CTI, SCAs, ISSMs, ISSOs, and system owners. reviews change requests, prioritizes vulnerability remediation, and identifies common security-gap patterns using frameworks such as MITRE ATT&CK.develops Risk Assessment Reports (RARs) and Cyber Risk Recommendation Memos (CRRMs)

Full-time

Security Engineer

Ashburn, Virginia

•

Today

Responsibilities: provide Security Engineering and Sustainment (SES) support in the existing technologies (e.g., datacenter location(s)), transitional locations, and Cloud environments). advising and assisting with maintenance and engineering of the OPR IOD Cyber Forensic Enterprise Network (OCFEN) infrastructure to include hardware and software throughout its lifecycle to ensure adaptability.utilize, by means of the agency Internal Change Request processes and internal ticketing system, to ide

Full-time

Cyber Risk Management Analyst Jr

Ashburn, Virginia

•

Today

The Cyber Risk Management Analyst will support identification, communication, and distribution of cybersecurity risks and actionable mitigations or remediations at the tactical and strategic levels within the agency's information technology environment. Assist the Government in identifying tactical risks through working with the operational teams such as the VAT, SOC, CTI, along with other applicable teams and data to create a full picture of the tactical cyber risks. Assist the Government in co

Full-time

System Administrator Junior

Arlington, Virginia

•

Today

The System Administrator Junior supports the daily administration, maintenance, security, and availability of mission-critical IT infrastructure in a highly regulated government environment, with a focus on user account management and core server operations. This role performs routine configuration, patching, monitoring, backup verification, and troubleshooting under established procedures while maintaining accurate system documentation and contributing to after-hours support as required. The a

Full-time

Systems and Network Administrator

Germantown, Maryland

•

Today

Seeking a versatile and highly skilled Systems and Network Administrator to design, secure, and maintain our hybrid enterprise infrastructure. In this role, you will serve as the technical backbone of our operations, taking ownership of everything from on-premises Cisco/Juniper networking and Palo Alto security systems to Windows Server administration and Microsoft Azure cloud environments. The ideal candidate is a proactive, well-rounded engineer who thrives on bridging the gap between local ha

Full-time

AWS Identity Engineer

Remote

•

Today

The AWS Identity Engineer provides technical leadership for a large-scale identity and access management migration across an enterprise cloud environment. The role will standardize identity services across AWS accounts, consolidate legacy identity providers into a unified enterprise identity platform, and strengthen secure, consistent access for users, applications, and service accounts. This hands-on engineer leads the planning, implementation, validation, and cutover activities required to mi

Full-time

IT Admin - Service Desk

Remote

•

Today

Tier 2 Service Desk agents are responsible for providing technical support to the users of Protective DNS during scenarios wherein Tier 1 support is not enough to resolve the ticket. The role entails troubleshooting customer issues and ensuring incidents and service requests escalated from Tier 1 to Tier 2 are properly logged, tracked, and resolved efficiently within SLA guidelines. This role requires strong communication skills and customer focused mindset alongside an equally strong technical

Full-time

Network Engineer (Defense Health Systems)

Remote

•

Today

Analyze and study complex system requirements. Design software tools and subsystems to support software reuse and domain analyses and manages their implementation. Manage software development and support using formal specifications, data flow diagrams, other accepted design techniques and Computer Aided Software Engineering (CASE) tools. Estimate software development costs and schedule. Review existing programs and assist in making refinements, reducing operating time, and improving current tech

Full-time

Cloud Engineer & ServiceNow Administrator

Arlington, Virginia

•

Today

Position Overview The Cloud Engineer & ServiceNow Administrator provides front-line technical support for product, cloud, and service management-related issues in a secure federal environment. This role troubleshoots basic product and networking issues, responds to customer inquiries through inbound calls and the client case application, and ensures timely resolution or escalation of incidents in alignment with service level expectations. The position also supports ServiceNow administration act

Full-time

Security Engineer - Vulnerability Management

Remote

•

Today

Evaluates application security in all phases of the software development life cycle. Works closely with team members to define application security best practices, performs software architecture and design reviews, and supports the identification, interpretation, and remediation of vulnerabilities across a variety of applications, programming languages, and platforms. Supports the development of security procedures and methods to ensure the safety of information systems and to protect the syste

Full-time

DevOps/Cloud Engineer, Mid

Remote

•

Today

Analyze, design, code, and test components of automated deployment pipelines across multiple application systems. Perform maintenance, enhancements, and troubleshooting for deployment tools. Create and maintain fully automated CD processes for multiple Linux environments, and create/update build/deployment scripts. Support the integration, operation, change management, and maintenance of CD tools, and enable full automation of CD and testing. Develop policies, standards, guidelines, governance,

Full-time

Automation Test Engineer

Remote

•

Today

Responsible for the implementation of a complex or large quality assurance (QA) program in support of products and services. Establishes software quality standards for life cycle, documentation, development methods, testing and maintenance. Creates test plans and scripts and conceives of testing strategy on large or complex program. Participates and provides recommendations on requirements and design. Specifies functional and non-functional software testing requirements. Conducts and/or oversees

Full-time

Cloud Engineer - Journeyman

Fairfax, Virginia

•

Today

The Cloud Engineer - Journeyman designs, engineers, and integrates secure, scalable multi-cloud and hybrid cloud infrastructures that underpin mission-critical enterprise systems in highly regulated government environments. The role focuses on implementing Infrastructure as Code, cloud automation, and governance controls to standardize provisioning, enforce guardrails, and maintain compliant operations across major public cloud platforms. The engineer collaborates with security, networking, and

Full-time

System Administrator - Journeyman

Arlington, Virginia

•

Today

The System Administrator - Journeyman maintains and secures enterprise systems infrastructure supporting continuous operations in a mission-critical environment. This role performs hands-on administration of servers, user access, and system configurations while ensuring compliance with operational and security policies. The administrator implements monitoring, patching, backup, and automation capabilities to sustain system health and availability. The role also troubleshoots incidents across di

Full-time

Database Engineer - Journeyman

Washington, District of Columbia

•

Today

The Database Engineer - Journeyman will design, implement, and optimize database systems that support enterprise-scale data environments. This role focuses on performance, reliability, security, and availability while partnering with engineering teams to integrate databases into data pipelines and applications. This position supports database administration, backup and recovery, high availability, automation, and capacity planning. The role also helps establish standards and documentation that

Full-time

Software Tester / QA Engineer - Junior

Fairfax, Virginia

•

Today

The Software Tester / QA Engineer - Junior supports software quality assurance activities by executing test plans and validating application functionality across multiple development and test environments. This role focuses on uncovering defects early, maintaining clear documentation, and helping ensure that software meets functional and non-functional requirements. Working as part of an enterprise QA team, the junior tester contributes to both manual and automated testing for mission-critical

Full-time

jobs in Arlington County, Arlington, VA, USA