2,622 Results for

Senior Administration Jobs in Oakton, VA

Jobs

Senior Systems Administrator / Help Desk Engineer Ennoble First

Gaithersburg, MD

As a trusted technical expert, you will support both cloud and on-premises environments, provide advanced systems administration and end-user support, and collaborate with software engineers, DevSecOps specialists, cybersecurity professionals, and customer stakeholders to maintain reliable operations and continuously improve the user experience. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

17 days ago

Senior VDI Administrator Ennoble First

Washington, DC

Provide Tier 2 and Tier 3 operations support and be able to rapidly distinguish isolated user problems vs service outages for Citrix technologies to include Citrix XenDesktop, Citrix XenApp, Citrix NetScaler, and Citrix StoreFront in addition to Microsoft M365 Azure Virtual Desktop (AVD). This role provides operations and maintenance support to virtual desktop environments across multiple enclaves and geographic locations while supporting modernization efforts and improving system reliability and user experience.

30+ days ago

Senior Administrative Assistant Addison Group

Washington, District of Columbia

$25–$30 / hour

The organization values strong organizational skills, proactive problem-solving, and a collaborative mindset, offering a fast-paced and dynamic workplace. The Senior Administrative Assistant will provide high-level administrative support to senior leadership and internal teams.

30+ days ago

Senior SIGINT System Engineer ECS Federal LLC

Fort Meade, MD

The candidate will be involved with product sustainment, product development, lab support, and engineering services in support of the Operational Flight Program (OFP), Test Program Set (TPS) development and support, Intelligence Surveillance and Reconnaissance (ISR) software, and Mission Support (MS) business lines. The candidate will assist in evaluating current systems, planning of large-scale system projects, purchasing, installing, and support of network communications, including LAN/WAN systems.

30+ days ago

Construction Project Manager - Senior Level Guidehouse Inc

$113,000–$188,000 / year

Responsible for accountability of projects, performs project tracking, adopts project management best practices, promotes customer involvement, applies lessons learned from recent projects, enforces effective change control, developing contingency planning and providing recommended solutions, exemplifies project management development and manages project priorities. What You Will Do: The Construction Project Manager - Senior Level will support and lead projects, to include construction, design/build, architecture and engineering, space management, facilities management, real estate, and leasing of large and complex construction projects.

30+ days ago

Senior Data Integration Specialist II #1733184 Network Design Inc

Remote

The program supports the Aviation Safety Information Analysis and Sharing (ASIAS) environment, which integrates aviation safety data from multiple government and industry sources to support safety analysis, risk monitoring, and operational decision-making across the National Airspace System. Veterans First Commitment: As a Service-Disabled Veteran-Owned Small Business (SDVOSB), NDi is dedicated to hiring veterans and providing a supportive work environment that honors their service while recognizing the unique skills and experiences they bring to our organization.

30+ days ago

Senior Windows Cloud Sever Engineer Guidehouse Inc

Washington, DC

$149,000–$248,000 / year

Ability to work independently with minimal supervision in complex, secure environments; strong analytical and advanced troubleshooting skills; excellent written, verbal, and stakeholder communication; demonstrated technical leadership and mentoring. Maintain, troubleshoot, patch, harden, and recover Windows Server systems in production - sustaining availability during business hours and through a shared on-call rotation, independently resolving after-hours incidents.

24 days ago

Sr. Systems Engineer II - Observability 6693 Metrostar Systems

Washington, DC

$115,000–$151,800 / year

Systems Engineer II, you'll deploy, operate, and support our observability platform - a containerized monitoring stack (TimescaleDB, OpenSearch, Telegraf, Promethus) running on Linux hosts in an on-premises, air-gapped environment - and to serve as a strong network troubleshooter for the broader environment. Skills in observability, automation, and security best practices, with experience using Grafana, Prometheus, OpenTelemetry, Python, SQL/PostgreSQL, secrets management, and SSH administration at scale.

15 days ago

Senior Subject Matter Expert Goldbelt Incorporated

Falls Church, VA

$150,000–$200,000 / year

Summary: Goldbelt Apex is seeking highly experienced Senior Domain Subject Matter Experts to provide deep mission-domain knowledge and advisory support for a complex federal data governance initiative. Each SME will serve as a force multiplier for an assigned embedded team, offering specialized insight into operational processes, legacy and modern systems, organizational structures, and regulatory considerations.

30+ days ago

Senior Network Engineer VTG.

Chantilly, VA

We are seeking an experienced Senior Network Engineer to support a mission-focused enterprise environment, responsible for designing, implementing, and troubleshooting secure network and cloud infrastructure solutions. The ideal candidate will work across AWS environments and hybrid architectures, supporting system reliability, performance, and security through modern networking and DevOps practices.

30+ days ago

Senior Records Manager (DISA) Blackfish Federal LLC

The Senior Records Manager applies deep subject-matter expertise in federal records and information management to develop forward-looking RIM strategies, execute comprehensive records inventories, and modernize records disposition schedules for both physical and electronic records. Support the transfer of eligible records to records centers, disposal of temporary records, and timely transfer of permanent records to NARA (including SF-135 processing in ARCIS and scheduling/disposal within the Electronic Records Archive).

21 days ago

Senior Proxmox Cluster Administrator Peraton Inc

College Park, MD

$135,000–$216,000 / year

Peraton Labs is seeking a poly cleared Senior Proxmox Cluster Administrator to own day-to-day operations and lifecycle management of a mission-critical Proxmox virtualized environment supporting a complex Multi-OS research infrastructure. As the worlds leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.

30+ days ago

Senior Supply Chain Director in Sterling, VA - Full Time - Onsite Role GD Resources

Sterling, VA

We are seeking a highly experienced Senior Director of Supply Chain to lead, optimize, and elevate end-to-end supply chain operations in a meat manufacturing environment. The ideal candidate brings deep meat production experience, strong strategic vision, and expertise driving operational excellence, cost savings, and continuous improvement.

30+ days ago

Sr. Fp&A Analyst Cesna Recruitment

Reston, VA

The ideal candidate will possess strong financial modeling and analytical skills, excellent business acumen, and the ability to communicate complex financial information to diverse audiences. Due to frequent interaction with Korean-speaking stakeholders and international business partners, fluency in both English and Korean (written and verbal) is required.

24 days ago

Senior Cloud ISSO Bart & Associates Inc

The ideal candidate brings strong expertise in cloud security engineering, vulnerability management, continuous monitoring, and enterprise cybersecurity operations across AWS, Azure, or Google Cloud Platform (GCP) environments. Familiarity with enterprise cybersecurity and vulnerability management tools including Tenable Nessus/Security Center, Splunk, IBM Guardium, HP Webinspect, NMAP and similar cybersecurity monitoring and assessment tools.

30+ days ago

Senior Systems Administrator (TTO Lead) TS/SCI w/Poly Peraton Inc

$176,000–$282,000 / year

Our dynamic team delivers information security solutions that facilitate secure data flows and the detection/prevention of unauthorized behaviors, perform system security vulnerability assessments and solution development, provide enterprise-level network, server, desktop, and application security services. Peraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.

30+ days ago

Sr. Program Manager - People Experience (R5452) Shield AI Inc

Washington, DC

$140,000–$212,000 / year

You will play a key role in enabling PX functional leaders by developing deployment strategies, managing end-to-end project plans, driving cross-functional alignment, and ensuring organizational readiness, adoption, and long-term sustainability. In this role, you will partner closely with PX leaders and cross-functional stakeholders to plan, coordinate, and execute complex programs that enhance organizational effectiveness, elevate the employee experience, and align with business priorities.

9 days ago

Senior Financial Management Analyst Goldbelt Incorporated

Washington, DC

Remote

$160,000–$170,000 / year

Nisga'a CIOPS delivers cleared professionals to support civilian and DoD customers worldwide across intelligence support, cyber/defensive cyber operations, IT O&M, infrastructure modernization, training, and logistics. Summary: The Senior Budget Analyst supports the Bureau of Prisons (BOP) by providing expert-level budget formulation, execution, and financial analysis.

10 days ago

ORSA Instructor/Facilitator Calibre Systems

Ft. Belvoir, VA

This role will serve as a subject matter expert responsible for delivering graduate-level instruction on Operations Research (ORSA) methodologies and the Army Planning, Programming, Budgeting, and Execution (PPBE) process. The selected candidate will play a critical role in developing Army leaders and analysts by strengthening their analytical, decision-making, and problem-solving capabilities in a complex, multi-domain operational environment.

13 days ago

Senior Oracle Developer/DBA (Secret Clearance Required) DEA ITC Federal

Chantilly, VA

The ideal candidate brings deep expertise in data modeling, multitenant isolation, access path optimization, and data security, with the ability to evaluate and recommend both cloud and on-premise DBMS solutions. Performance Tuning: Assist in diagnosing and tuning complex data analytical queries, optimizing execution plans, and leveraging Oracle 23ai/26ai modern performance features (such as AI Vector Search and advanced In-Memory analytics).

30+ days ago

Senior Principal Solutions Architect Everfox

Herndon, Virginia

Serving as a trusted advisor to executive leadership, partners, and customers, this architect ensures Everfox’s offerings remain innovative, mission-aligned, and compliant with global regulatory requirements. The Senior Principal Solutions Architect is an enterprise-level technical leader responsible for shaping Everfox’s architectural strategy across multiple products and portfolios.

15 days ago

Contracts & Proposal Senior Analyst VB Spine LLC

We are seeking a highly organized and detail-oriented Contracts & Proposal Senior Analyst to support our commercial and legal teams in the development, negotiation, and management of contracts and customer proposals. This role plays a key part in ensuring compliant, timely, and competitive responses to RFPs/RFQs, pricing agreements, and other contractual documents within the medical device space.

30+ days ago

Sr. Director, National Security Operations (5626) MetroStar Systems

Reston, VA

$184,000–$270,000 / year

This role requires a strategic thinker with a proven track record of leading large teams, driving operational excellence, and implementing scalable processes that support growth. Cross-Functional Collaboration: Collaborate with leaders across MetroStar to support initiatives aligned to MetroStar's strategy map including support for organic and new business growth opportunities.

30+ days ago

Sr. Fp&A Analyst (Bilingual In Korean) Cesna Recruitment

Reston, VA

23 days ago

Senior DevOps Engineer II Rocket Lab USA

Chantilly, VA

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.

30+ days ago

Senior ATC Specialist Axient LLC

Washington, DC

Extensive Air Traffic Control (ATC) Experience: Minimum of 20 years of comprehensive Air Traffic Control experience, including at least 10 years of certified controller experience combined with progressively responsible leadership or staff positions (e.g., Staff Support Specialist, Facility Supervisor, Operations Manager, Facility Manager, FAA Academy Instructor, or equivalent ATC leadership roles). Demonstrated ability to identify operational challenges within the National Airspace System (NAS), lead comprehensive safety risk analyses, develop operational solutions, draft new procedures, and build cross-organizational consensus to support the publication and implementation of national policy.

3 days ago

Sr. DevOps Engineer - TS/SCI w CI Polygraph Zp Group Llc

Springfield, VA

$170,000–$215,000 / year

DevOps Engineer, Senior DevOps Engineer, DevOps, AWS, AWS GovCloud, C2S, Commercial Cloud Services, CI/CD, Linux, Cloud Infrastructure, Infrastructure as Code, Automation, Systems Engineering, Networking, Red Hat, RHEL, Cloud Operations, TS/SCI, CI Poly, Intelligence Community. DevOps Engineer will be responsible for administering, maintaining, and optimizing secure cloud infrastructure while supporting automation, CI/CD pipelines, and operational excellence across AWS GovCloud and C2S environments.

15 days ago

Senior Salesforce Developer/Manager Systems Integration Inc

Washington, DC

Preferred experience with Genesys, omnichannel routing, IVR/call-flow workflows, BOX secure file transfer, VETS-4212 workflows, secure reporting, or federal contact center technology. Support secure operations, data protection, access control, auditability, security documentation, vulnerability remediation, and applicable FISMA/NIST Moderate and FedRAMP Moderate-aligned requirements.

30+ days ago

Senior Health Systems Specialist Ibility

Washington DC

The Senior Health Systems Specialist applies advanced project management tools, change management methodologies, and systems analysis techniques to support ongoing VA informatics program development, ensuring alignment with organizational strategy, policy, and operational requirements. Simply put, we help government leaders to achieve their mission by designing creative products and programs that delight their customers and make their employees more efficient - building trust and improving overall satisfaction.

30+ days ago

Technical Computing Architect (Senior or Lead) Boeing

Herndon, Virginia

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The Technical Lead/Solutions Architect will provide hands-on technical leadership of a multi-disciplinary team of Software Engineers, DevOps engineers, Systems Engineers, and System Administrators.

3 days ago

Senior Commercial Relationship Manager City First Bank

Washington, DC

In addition, the Senior RM is responsible for soliciting new business and managing relationships of the bank's commercial real estate customers (investors and developers) and prospects including office, retail, shopping strips, warehouse, industrial, facilities and land development, primarily for investment purposes. Reviews loan write-ups to ensure consistent presentation of information, monitors risk ratings and assures they are kept current and accurate, assists in the review of problem loans, and assists the collection/workout process when needed to ensure the best possible outcome and recovery for the Bank.

30+ days ago

Senior Manager - Sales (Electrical Construction) WESCO International Inc

As a Senior Manager - Sales, you will provide strategic direction and progressive leadership to achieve sales and profit goals within multiple locations or a largescale location with sales revenue above $50M or significant complexities. Responsibilities: Develops and administers sales plans to ensure customer satisfaction, assigned quota attainment, good reference accounts, and highly skilled and motivated staff.

30+ days ago

Senior Sustainment Maintenance Analyst Clearance Required Logistics Management Institute

Arlington, VA

$110,000–$150,000 / year

LMI is seeking a skilled Senior Sustainment Maintenance Analyst to support Army logistics portfolio management through strategic planning, portfolio analysis, resource integration, performance management, and executive decision support. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances.

10 days ago

Senior Current Operations Analyst Clearance Required Logistics Management Institute

Arlington, VA

$120,000–$152,000 / year

LMI is seeking a skilled Senior Current Operations Lead to support Army logistics current operations through operational planning, synchronization, situational awareness, executive decision support, and enterprise coordination. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances.

10 days ago

Sr. Human Resources Business Partner Xcelerate Solutions LLC

Working closely with the company's executive and Human Capital leadership teams, this role serves as a trusted HR advisor and hands-on business partner supporting assigned client groups across the organization. The successful candidate will partner with leaders and employees to deliver practical HR solutions, resolve complex workforce issues, and execute key people initiatives that enable business success.

30+ days ago

Senior Systems Engineer Amentum Services Inc

Chantilly, VA

$215,000–$230,000 / year

Ability to perform Tier 3 operational maintenance on audit systems to include: system engineering, system administration, database management, backup administration, change configuration and management, policy creation, and certification and accreditation procedures (Senior level position). Minimum Requirements (Knowledge, Skills, and Abilities): Experience writing clear, concise, and user-friendly technical and training manuals or similar documentation to include documents required for A&A IAW ICD 503.

30+ days ago

Senior Cloud Engineer ECS Federal LLC

$150,000–$175,000 / year

To execute these duties, this position supports client teams developing and enriching applications in the cloud, as well as providing core cloud service maintenance and support in both Classified and Unclassified environments, with the goal of providing a stable, secure, flexible, efficient, and cost effective CSO. We specialize in migrating custom developed and COTS applications into AWS and offering a complete suite of managed service solutions for our customers to include design, architecture, DevOps, systems administration, big data, security, and 24x7 cloud support services.

30+ days ago

Linux Senior Systems Administrator Peraton Inc

Sterling, VA

$112,000–$179,000 / year

Peraton is seeking a Linux Senior Systems Administrator ("Linux Sys Admin") to join our team of qualified and diverse individuals on our Department of State (DOS) Bureau of Diplomatic Technology (DT) Consular Affairs Enterprise Infrastructure Operations (CAEIO) Program. The team works closely with other program team members, contractors, DOS leadership and business stakeholders to monitor performance, address faults, ensure secure service delivery, and craft and implement solutions for operational issues and new requirements.

30+ days ago

OUSW(R&E) and DARPA Hypersonics Senior Technical Advisor Amentum

Arlington, Virginia

Amentum is a leading provider of engineering, scientific, and program management support services to some of the top agencies in the U.S. government, including the Office of the Under Secretary of War for Research and Engineering (OUSW(R&E)), the Defense Advanced Research Projects Agency (DARPA), National Aeronautics and Space Administration (NASA), the Department of Homeland Security (DHS), and the Intelligence Community. Demonstrated professionalism, maturity, sound judgement, and excellent communication and interpersonal skills necessary for daily interactions with senior-level government officials, other technical support personnel, and executive-level stakeholder audiences in a dynamic, fast-paced environment.

19 days ago

HR/Personnel Support Specialist - Senior Axient LLC

Chantilly, VA

The Senior HR & Personnel Support Specialist provides executive-level personnel administration, workforce management, and human resources support to U.S. Space Force and national security space organizations. Support workforce management activities including staffing status reporting, billet tracking, personnel readiness, and accountability.

30+ days ago

Senior Project Manager, Design & Construction GEICO GENERAL INSURANCE COMPANY

Bethesda, MD

$136,325–$212,175 / year

Project leadership and management: Oversee the planning, design, and construction of real estate projects alongside the local project management team, which may include new developments, renovations, or acquisitions. Our teams are led by dynamic, multi-faceted teams led by supportive leaders, driven by performance excellence and unified under a shared purpose.

30+ days ago

Senior Health Intelligence Programmer Iconma LLC

Responsibilities: This position is responsible for developing, enhancing, and maintaining the core data processing platforms of the company, driving business solutions by querying existing databases to create data models for actionable reporting, and creating and maintaining reporting applications that result in efficient data extraction. Responsible for designing, developing reports, analyzing raw data and identifying data and report discrepancies and deploying Enterprise and External Client grade critical Reports.

13 days ago

Logistics Generalist Senior Amentum Services Inc

Falls Church, VA

$110,000–$123,600 / year

Logistics Generalist - Senior Duties include adhering to the regulations/guidelines/SOPs of the Office of Logistics and the Sponsor''s logistics and supply chain regulations, close coordination with senior Logistics staff officer (or their designated representative) in the appropriate Directorate/Mission Center/Component/Office of assignment, assisting with the administration and control for the purchase of materials and services; directing the complete process for transporting people and goods; overseeing materials management within area of assignment; coordinating and planning facility services; tracking cost issues and personnel resources; and administering elements of multi-faceted programs. Coordinates the maintenance of a fleet of vehicles by maintaining table of vehicular allowances and tracking database; Fulfills property accountability and auditability actions in accordance with this organization''s regulations and SOPs; plans and conducts property inventories and reconciles property discrepancies, and ensures proper disposal according to Sponsor''s regulations/guidelines/office SOPs and appropriate recording of the actions.

30+ days ago

Senior Platform Engineer Mastercard Inc

Arlington, VA

$110,000–$187,000 / year

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Overview: Mastercard is seeking a Senior Platform Engineer within the Platform Operations team, part of the Technology organization, to support and evolve internal Generative AI (GenAI) platforms and productivity tools.

30+ days ago

Sr. Site Reliability Engineer III (6448) MetroStar Systems

Washington, DC

$185,000–$230,000 / year

Develop and sustain automated CI/CD pipelines, monitoring, and configuration management workflows to support reliable software delivery and operational observability across development, integration, staging, and production environments. What you'll do: Design, deploy, and maintain mission-critical application workloads on virtualized or containerized environments (e.g., VMWare or Kubernetes), ensuring scalability, availability, and compliance with government requirements.

29 days ago

Database Analyst Senior GD Information Technology

Annapolis Junction

To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Direct the overall database structure that fits into the overall architecture of the system under development and has to make trades among data volumes, number of users, logical and physical distribution, response times, retention rules, security and domain controls.

25 days ago

Federal Financial Management Senior Consultant Guidehouse Inc

Rockville, MD

$98,000–$163,000 / year

Incoming Senior Consultants will work with Chief Financial Officer (CFO) organizations to help them address their most pressing challenges in internal control, financial reporting, and process optimization. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.

30+ days ago

SR Cloud Engineer Space Programs Peraton Inc

Herndon, VA

$135,000–$216,000 / year

Benefits: Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. This position will support the EMMETT program, a next-gen Space Domain Awareness (SDA) Indications and Warning (I&W) system- an enterprise capability that catalogs resident space objects (RSOs), identifies RSOs of interest, and delivers timely data to ground operators.

30+ days ago

DevSecOps Engineer Senior Peraton Inc

Herndon, VA

$112,000–$179,000 / year

This position offers a unique opportunity to work at the intersection of cloud engineering, cybersecurity, and aviation modernization, helping deliver resilient systems that power the National Airspace System. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.

8 days ago

Senior Civil Engineer HDR Inc

Arlington, VA

$129,360–$184,800 / year

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7 days ago

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