6,979 Results for

Senior Administration Jobs in Washington, DC

Jobs

Senior Public Key Infrastructure (PKI) Engineer ZTI Solutions, LLC

Fairfax, Virginia

$150,000–$190,000
Quick Apply

Automate certificate lifecycle management (issuance, renewal, revocation, expiration monitoring, key rotation, reporting) using ACME, SCEP/EST, REST APIs, PowerShell, Python, Bash, Ansible, or Terraform. You will modernize CA infrastructure, automate certificate management at scale, support post-quantum cryptography transition planning, and help shape Zero Trust initiatives in mission-critical DoD environments.

30+ days ago

Senior Cybersecurity Engineer (ACAS/Trellix SME) ZTI Solutions, LLC

Fort Meade, Maryland

$150,000–$190,000
Quick Apply

The ideal candidate brings advanced technical acumen, strong analytical and problem-solving skills, and the ability to independently manage and optimize enterprise ACAS and Trellix security operations, working closely with infrastructure, operations, and mission partner teams to identify risks, investigate threats, and keep enterprise systems compliant and operationally secure. 5+ years of overall IT experience (systems administration, engineering, networking, or technical support), including at least 4 years of progressive hands-on experience in cybersecurity operations, ACAS vulnerability management, Trellix endpoint security administration, and cybersecurity engineering.

30+ days ago

Senior Trellix Cybersecurity Engineer/RMF ISSO – TS/SCI ZTI Solutions, LLC

Falls Church, Virginia

$160,000–$190,000
Quick Apply

Job Description: ZTI is seeking a Senior Trellix Cybersecurity Engineer with RMF ISSO expertise to architect, implement, and manage a comprehensive Trellix security environment while supporting RMF compliance activities for a high-visibility Chief Digital and Artificial Intelligence Office (CDAO) mission focused on AI/ML development and securing advanced data systems . This role requires expertise in deploying Trellix from the ground up , configuring and managing all modules, performing STIG compliance across integrated devices including Microsoft SQL, and ensuring cybersecurity compliance through direct ISSO responsibilities.

30+ days ago

Sr. Administrative Assistant - Housing and Human Services The City of Falls Church Virginia

Falls Church, VA

$70,000
Quick Apply

The City offers a comprehensive benefits package including health insurance, dental insurance, pension plan, deferred compensation plan, flexible spending account, life and long-term disability insurance, paid holidays, vacation and sick leave, free parking, credit union membership, and more. From coordinating across City departments to helping administer the Community Services Fund Grants Program, your contributions will help ensure the department operates efficiently and effectively.

15 days ago

Sr. Project Manager (Federal Construction/MEP Focus) Seneca Holdings

Chantilly, VA

Remote

Thunder Rocks Federal, a Seneca Nation Group (SNG) company, is seeking a Senior Project Manager to deliver high‑value technical and building-envelope work at federal facilities and government agencies, such as the Department of Defense, Army Corps of Engineers (USACE), and Naval Facilities Engineering Systems Command (NAVFAC). Manage medium to large, full-lifecycle turnkey projects, reporting financials, controlling budgets, streamlining operational functions, and resolving project issues, while meeting stringent deadlines.

29 days ago

Senior Administrative Assistant Dutch Ridge Consulting Group

District of Columbia, DC

Full time
Quick Apply

Schedule accommodations for meetings, record lunch requests for meetings with outside guests notify attendees, coordinate Video Teleconference Conference requirements, and handle any other special requirements for meetings/conferences/projects (reserve parking spaces, directional signs, registration desk, name plates, table tents, etc.).Obtain and deliver read ahead material for management's scheduled meetings and distribute to attendees. DRCG offers expertise in Systems Integration (SI), Information Technology (IT) solutioning, Program Management, Risk Management, Business Process Reengineering (BPR), Requirements Engineering, Workflow Solutioning, and Business Consulting Services.

2 days ago

Senior Systems Administrator Que Technology Group

Annapolis Junction, Maryland

Que Technology Group, Inc. , is seeking a motivated Senior System Administrator to join a large, mixed contractor and civilian team of System Administrators and Systems Engineers supporting both DevOps and live mission systems. Communicate and coordinate effectively with System Administrators, Systems Engineers, and Network Engineers across multiple contracts, as well as with direct civilian tasking and leadership.

3 days ago

Child Welfare Senior Consultant Business Analyst - Human Service Transformation Deloitte Touche Tohmatsu Ltd

Baltimore, MD

$102,800–$171,300 / year

As a Project - Child Welfare Business Analyst Senior Consultant (Delivery Engineer III) on the Government and Public Services team, you will be responsible for: Supporting the elicitation, analysis, documentation, and validation of business, functional, and technical requirements. 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.

3 days ago

Senior Workday Strategy & Solutions Analyst - Talent Management CVS Health Corp

$83,430–$222,480 / year

Workday TM Strategy & Solutions Analyst supports the analysis of business needs to collaboratively define business requirements, define scope and tasks, configure system changes, test moderate testing activities, provide production support, and support continuous improvement initiatives. The successful candidate collaborates with HR and IT partners to maintain system functionality, support technology initiatives, troubleshoot issues, develop reporting and analytics, and identify opportunities to improve efficiency, data quality, and user experience.

21 days ago

Child Support Senior Consultant Business Analyst - Human Service Transformation Deloitte Touche Tohmatsu Ltd

Baltimore, MD

$102,800–$171,300 / year

As a Project - Child Support Business Analyst Senior Consultant (Delivery Engineer III) on the Government and Public Services team, you will be responsible for: Supporting the elicitation, analysis, documentation, and validation of business, functional, and technical requirements. 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.

3 days ago

Sr. Accountant (General Accounting) Johns Hopkins Hospital

Baltimore, MD

$62,900–$110,100 / year

Additional education may substitute for required experience, and additional related experience may substitute for required education beyond a high school diploma/graduation equivalent, to the extent permitted by the JHU equivalency formula. Accountant who will be responsible for the preparation of recording, analysis, and reporting of financial data in accordance with Generally Accepted Accounting Principles and other university guidelines.

23 days ago

Senior Vice President, Audience Development & Content Distribution National Public Radio Inc

Washington, DC

$290,000–$350,000 / year

The ideal candidate sits at the intersection of executive media leadership, digital strategy, and network operations-scaling quality, editorial integrity, and audience reach by building a collaborative publishing framework that aligns, empowers, and coordinates NPR, Member stations, and affiliate partners. Drive Enterprise Content Planning: Build and manage the enterprise-wide content roadmap, aligning daily news flow, major investigative series, podcasts, newsletters, and special projects across all publishing platforms to optimize newsroom capacity and audience engagement.

3 days ago

Senior Director of Development & External Affairs KIPP Foundation

Baltimore, MD

$128,000–$145,000 / year

The Senior Director of Development & External Affairs (SDDEA) is a key leader on KIPP Baltimore's leadership team, charged with advancing the organization's strategic priorities through philanthropic revenue, external affairs, public-private partnerships, and communications. Actively participate in formal and informal coalitions, working groups, and strategic partnerships to position KIPP Baltimore as a leader and advocate in key areas, including: Public education and equity in Baltimore, Maryland, and beyond.

3 days ago

Systems Administrator Senior w/Secret Clearance TekSynap Corp

Fort Belvoir, VA

$100,000–$150,000 / year

Technology moving at the speed of thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers. The salary range displayed is an estimate and will be determined on several factors regarding the individual's particular combination of education, knowledge, skills, competencies and experience, as well as contract parameters and organizational requirements.

30+ days ago

Secret Cleared Sr Systems Administrator Zantech

Reston, VA

Applies advanced technical knowledge of application networking including load balancing, fault tolerance, and vulnerability management supporting applications including ETID, RTD Web/Mobile, Compliance Suite, GenComm, ESP, and future mobile applications. Impact: This role directly impacts system availability, performance, and security for DLA's mission to manage disposal of excess property from military services and support disaster relief operations nationwide.

15 days ago

Principal / Sr Principal Proposal Analyst Northrop Grumman

Baltimore, MD

$89,900–$134,900 / year

Bachelor's Degree in Business Management, Accounting, Finance or related and 5 years of experience in government contracts, subcontracts, estimating and pricing, finance, or business administration in a (defense/aerospace) manufacturing environment. Bachelor's Degree in Business Management, Accounting, Finance or related and 8 years of experience in government contracts, subcontracts, estimating and pricing, finance, or business administration in a (defense/aerospace) manufacturing environment.

30+ days ago

Senior IT Network Engineer Spire

Washington, DC

The role includes responsibility for corporate routing, firewalls, VPN and remote access, office-to-office connectivity, DNS, wireless networking, network authentication, and related network infrastructure. Troubleshoot difficult problems involving routing, VPNs, firewalls, DNS, authentication, certificates, wireless networking, cloud connectivity, and interdependent network services.

1 day ago

Senior Financial Manager Seneca Holdings

Falls Church, VA

Proficiency in query languages and business intelligence programming including Structured Query Language (SQL), Python, Power BI and R, depending on extracting and compilation of like and unlike data from one or multiple sources. Possess experience supporting the remediation of deficiencies discovered by the DoW OIG or IPA by locating and presenting the required source documentation, confirming DHA's position through remediation activity execution, analysis, and results reviews.

25 days ago

Senior Database Administrator Cb

Washington, District of Columbia

The position requires expertise in AWS MySQL, with strong hands-on experience in MySQL cluster administration, PostgreSQL and SQL database technologies, including installation, configuration, maintenance, replication, backup/recovery, and performance tuning of enterprise database systems across both on-premises and AWS cloud environments. The candidate must be able to work independently and collaborate closely with stakeholders, application teams, and infrastructure engineers to streamline deployments, improve database reliability, and ensure consistent data operations across multiple environments.

30+ days ago

Sr. Program Manager III 6793 Metrostar Systems

Arlington, VA

$200,000–$220,000 / year

Program Execution: Plan, coordinate, and oversee program activities across cloud engineering, cybersecurity, enterprise architecture, network operations, service delivery, and other technical workstreams to ensure integrated and successful execution. What you'll do: Program Leadership: Provide overall leadership, direction, and accountability for the successful delivery of a large-scale IT program, ensuring technical, operational, contractual, and financial objectives align with organizational and mission priorities.

30+ days ago

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Senior Administration Jobs in Washington, DC

Senior Public Key Infrastructure (PKI) Engineer ZTI Solutions, LLC

Senior Cybersecurity Engineer (ACAS/Trellix SME) ZTI Solutions, LLC

Senior Trellix Cybersecurity Engineer/RMF ISSO – TS/SCI ZTI Solutions, LLC

Sr. Administrative Assistant - Housing and Human Services The City of Falls Church Virginia

Sr. Project Manager (Federal Construction/MEP Focus) Seneca Holdings

Senior Administrative Assistant Dutch Ridge Consulting Group

Senior Systems Administrator Que Technology Group

Child Welfare Senior Consultant Business Analyst - Human Service Transformation Deloitte Touche Tohmatsu Ltd

Senior Workday Strategy & Solutions Analyst - Talent Management CVS Health Corp

Child Support Senior Consultant Business Analyst - Human Service Transformation Deloitte Touche Tohmatsu Ltd

Sr. Accountant (General Accounting) Johns Hopkins Hospital

Senior Vice President, Audience Development & Content Distribution National Public Radio Inc

Senior Director of Development & External Affairs KIPP Foundation

Systems Administrator Senior w/Secret Clearance TekSynap Corp

Secret Cleared Sr Systems Administrator Zantech

Principal / Sr Principal Proposal Analyst Northrop Grumman

Senior IT Network Engineer Spire

Senior Financial Manager Seneca Holdings

Senior Database Administrator Cb

Sr. Program Manager III 6793 Metrostar Systems

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