2,530 Results for

Senior IT Jobs in Falls Church, VA

Jobs

Senior Systems Administrator Nationwide IT Services

Fort Belvoir, VA

$110,000–$162,000 / year

The administrator plans, installs, configures, maintains, supports, and optimizes network software and communications links across multiple locations; resolves complex application and connectivity issues; leads day-to-day system administration; and recommends changes that improve capacity, performance, reliability, security, and alignment with the organization’s business vision. Nationwide IT Services, NIS, is seeking a Senior Systems Administrator to ensure the stable, secure, and efficient operation of enterprise software systems, network connections, information-management systems, servers, and applications.

15 days ago

Senior Or Lead Consultant Unison global

Tysons Corner, VA

Trusted by over 200,000 federal employees and government contractors, our AI-infused software and deep domain expertise help contract shops, cost engineers, 1102s, program managers, and budgeting professionals cut through friction, keep compliance airtight, and sharpen decisions. Our federal focus brings efficiency, transparency, and clarity to complex data, regulations, and workflows, empowering agencies and executives to spend more minutes on mission and achieve strategic objectives.

20 days ago

Senior Cybersecurity Architect Leidos

Lorton, Virginia

This role is pivotal in ensuring the confidentiality, integrity, and availability of both on-premises and cloud-hosted assets while enabling secure innovation at scale by working closely with cloud engineers, cybersecurity analysts, and program leadership to drive continuous improvement and deliver value to the mission. It's a better architecture: policy-as-code that enforces compliance at the moment of deployment, zero-trust built-in to system design from day one, continuous evidence that gives auditors real-time proof instead of point-in-time packages, and an ATO that program teams can inherit rather than pursue.

30+ days ago

Senior Security Consultant Kratos Defense & Security Solutions Inc

Herndon, VA

Remote

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30+ days ago

Senior Director of Classroom, Conference Room, and Shared Space Support Georgetown University

Washington, DC

$103,723–$202,778.93 / year

With the Hilltop Campus located in the heart of the historic Georgetown neighborhood, and the Capitol Campus, just minutes from the U.S. Capitol and U.S. Supreme Court, Georgetown University offers rigorous academic programs, a global perspective, and unparalleled opportunities to engage with Washington, D.C. Our community is a close-knit group of remarkable individuals driven by intellectual inquiry, a commitment to social justice, and a shared dedication to making a difference in the world. The Senior Director of Classroom, Conference Room, and Shared Space Support is a key leadership role within University Information Services (UIS) and reports to the Associate Vice President for Classroom and Shared Space Support Services.

30+ days ago

Senior Systems Engineer teKnoluxion

Gaithersburg, Maryland

$107,900–$185,000 / year
Full time

Lead system performance assessments, troubleshoot complex issues across applications, infrastructure, interfaces, networks, and data flows, identify and mitigate technical risks, and drive solutions that ensure system reliability, mission effectiveness, and operational performance. Experience with geospatial intelligence storage, discovery, dissemination and exploitation systems/segments/tools, sensor programs, data/product types/formats and specifications and system/segment interfaces.

30+ days ago

Senior Business Analyst (Remote) Blue Cross and Blue Shield Association

Baltimore, MD

Remote

$73,728–$146,432 / year

CareFirst of Maryland, Inc., Group Hospitalization and Medical Services, Inc., CareFirst Advantage, Inc., CareFirst Advantage PPO, Inc., CareFirst Advantage DSNP, Inc., CareFirst Community Partners, Inc., CareFirst BlueCross BlueShield Community Health Plan District of Columbia, CareFirst BlueChoice, Inc., First Care, Inc., and The Dental Network, Inc. are independent licensees of the Blue Cross and Blue Shield Association. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

6 days ago

Cyber Network Security Architecture - Senior Manager Deloitte

Mclean, VA

$163,400–$322,100 / year

8+ years of experience in the design and architecture of enterprise-level technical stacks, including VPNs, CDN solutions, Load Balancers, Subnetting, Next-Generation firewall design, and highly scalable security solutions like Secure Access Service Edge (SASE) technologies. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.

25 days ago

Cyber Identity - Pam/Non Human Identity Senior Consultant Deloitte

Rosslyn, VA

$105,400–$207,800 / year

4+ years of experience in at least 3 of the following: automated credential rotation, application credential vaulting, service account governance, service account provisioning and deprovisioning, entitlement reviews, least-privilege access design, integration with Lightweight Directory Access Protocol or Active Directory, integration with Kubernetes, Terraform, Jenkins, or GitHub Actions, scripting in PowerShell, Python, or Bash, or automation using Representational State Transfer application programming interfaces. As a Non-Human Identity SC on the Cyber team, you will help clients secure machine, service, application and agentic AI identities across cloud, hybrid, and agentic environments by: Assessing client environments to identify Non-Human Identity risks, including secrets sprawl, over-permissioned service accounts, orphaned credentials, and lifecycle governance gaps.

15 days ago

Pam(Cyberark, Beyond Trust And/Or Delinea) Senior Consultant Deloitte

Mclean, VA

$105,400–$207,800 / year

4+ years of experience integrating PAM products with directory services, Windows or UNIX/Linux environments, databases, network devices, or security devices, including Credential Provider, Central Credential Provider, and System for Cross-domain Identity Management integration use cases. 4+ years of experience administering CyberArk Privilege Cloud, Endpoint Privilege Manager, and Secure Infrastructure Access, including target onboarding, safes, platforms, access control, credential rotation, and privileged account lifecycle management.

21 days ago

Senior Program Manager Unison global

Tysons Corner, VA

Required Experience: Extensive experience as a Project/Program Manager, including significant experience delivering integrated federal ERP business systems, or large-scale enterprise technology programs (e.g., PRISM, Momentum, PeopleSoft Federal, Oracle Federal Financials, SAP, Workday Federal). Role Description: Unison, a leading provider of procurement and program management solutions to the federal marketplace, is seeking a Senior Program Manager to be a leader for delivery and operations and maintenance of large-scale, complex federal programs, including enterprise resource planning (ERP) systems.

22 days ago

Senior SIGINT Systems Engineer Science Applications International Corp

Chantilly, VA

$200,001–$240,000 / year

The Senior SIGINT Systems Engineer supports the development of overhead SIGINT architectures and integration of new capabilities, including requirements definition, CONOPS development, systems engineering and integration, and system of systems end-to-end verification, validation, and test to meet compelling national security needs. The Senior SIGINT Systems Engineer is a member of a high performing team supporting the customer Chief Engineer by providing expert advice and performing activities and tasks necessary to define and implement an innovative future SIGINT space architecture in a fast-paced, dynamic environment.

30+ days ago

Sr. Windows Systems Administrator TS/SCI Poly Leidos Holdings Inc

Annapolis Junction, MD

$116,350–$210,325 / year

This role also includes supporting server, router, and firewall configuration, as well as performing security management and application performance optimization activities in an environment made up of VMware server hosts, Windows and Linux guest servers, and Virtual Desktop Infrastructure (VDI). Managing Information Assurance Vulnerability Alerts (IAVAs) and system security scanning in accordance with applicable System Security Plans, ensuring vulnerabilities are identified and remediated quickly and accurately.

30+ days ago

Senior Oracle CPQ Product Owner Motorola Solutions Inc

Beltsville, MD

Thought Leadership/Emerging Trends: Generate and surface key emerging customer trends that MSI should be thinking about to better serve our stakeholders by researching and assessing the trends and emerging technologies to deliver insights and value. Cross-Functional Team Collaboration: Collaborate with cross-functional teams in the successful delivery of product enhancements, ensuring timely delivery of solutions that align with customer satisfaction and business goals.

30+ days ago

Sr. Software Engineer Geico Insurance

Bethesda, MD

$105,000–$215,000 / year

Knowledge of developer tooling across the software development life cycle (task management, source code, building, deployment, test automation and related tools, operations, real-time communication). Good hands-on experience in building complex distributed system to process large scale telemetry and architectures to support the scale and performance, with great knowledge on Docker and Kubernetes.

30+ days ago

Mission SME / Senior Mission Lead Deloitte

Rosslyn, VA

$131,000–$218,300 / year

This compensation range is specific to Washington DC and takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. Establishing governance, leading working groups, reviewing staff products, and mentoring junior team members to support repeatable execution and escalation of mission-critical cybersecurity issues.

30+ days ago

Senior Cyber/EW Tech Advisor The Aerospace Corp

$151,300–$226,900 / year

The Defense Systems Group (DSG) provides analysis-based decision support to senior leaders on space architectures, policy and strategy, technology development, warfighter capability enablers, systems integration, defense industrial base, and threat reduction to help shape existing and future space missions across the national security space (NSS) enterprise. DSG is unique at Aerospace as it not only directly supports major customers, including the U.S. Space Force, U.S. Space Command, Air Force Material Command, and senior leadership at the Pentagon, but also provides a broad range of technical support across the national space enterprise, maintaining vertical responsibilities with customers' portfolios as well as horizontal, matrixed responsibilities across the corporation.

30+ days ago

Senior Network Engineer CACI

Springfield, Virginia

$120,800–$265,800 / year

Job Title: Senior Network EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Local* * * The Opportunity: The Senior Network Engineer supports leadership on the program to develop, modernize, enhance, operate, and sustain transport services for NGA. Demonstrated experience modernizing complex enterprise network systems deploying routing protocols and technologies such as Border Gateway Protocol (BGP), Open Shortest Path First (OSPF), Intermediate System to Intermediate System (IS-IS), Multi-Protocol Label Switching (MPLS), Layer 3 Virtual Private Networks (VPN), Layer VPNs, and Mobile-VPN.

4 days ago

Senior Integration Technical Consultant Unison global

Tysons Corner, VA

Unison Software is seeking a Senior Integration Consultant to serve as the senior technical authority for system integration across federal programs, connecting Unison's acquisition, grants management, and contract lifecycle solutions with client enterprise systems. Trusted by over 200,000 federal employees and government contractors, our AI-infused software and deep domain expertise help contract shops, cost engineers, 1102s, program managers, and budgeting professionals cut through friction, keep compliance airtight, and sharpen decisions.

20 days ago

Senior Data Migration Technical Consultant Unison global

Tysons Corner, VA

Unison Software is seeking a Senior Data Migration Consultant to serve as the senior technical authority for data conversion across federal programs, owning the migration strategy that moves legacy data into Unison's acquisition, grants management, and contract lifecycle solutions. Trusted by over 200,000 federal employees and government contractors, our AI-infused software and deep domain expertise help contract shops, cost engineers, 1102s, program managers, and budgeting professionals cut through friction, keep compliance airtight, and sharpen decisions.

14 days ago

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Senior IT Jobs in Falls Church, VA

Senior Systems Administrator Nationwide IT Services

Senior Or Lead Consultant Unison global

Senior Cybersecurity Architect Leidos

Senior Security Consultant Kratos Defense & Security Solutions Inc

Senior Director of Classroom, Conference Room, and Shared Space Support Georgetown University

Senior Systems Engineer teKnoluxion

Senior Business Analyst (Remote) Blue Cross and Blue Shield Association

Cyber Network Security Architecture - Senior Manager Deloitte

Cyber Identity - Pam/Non Human Identity Senior Consultant Deloitte

Pam(Cyberark, Beyond Trust And/Or Delinea) Senior Consultant Deloitte

Senior Program Manager Unison global

Senior SIGINT Systems Engineer Science Applications International Corp

Sr. Windows Systems Administrator TS/SCI Poly Leidos Holdings Inc

Senior Oracle CPQ Product Owner Motorola Solutions Inc

Sr. Software Engineer Geico Insurance

Mission SME / Senior Mission Lead Deloitte

Senior Cyber/EW Tech Advisor The Aerospace Corp

Senior Network Engineer CACI

Senior Integration Technical Consultant Unison global

Senior Data Migration Technical Consultant Unison global

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