632 Results for

Government Contractor Jobs in Adelphi, MD

Jobs

New!

Herndon, VA6 days ago

As the Category Manager you will be responsible for managing the IT hardware and software categories to develop and execute enterprise-wide category strategies (end user computing, infrastructure hardware, enterprise software, SaaS, cloud-adjacent licensing, maintenance, support, and related IT services). The ideal candidate has 6 years of category management experience to include working in the IT software and hardware space, is a strategic, analytical and creative thinker who can work in a fast-paced changing environment.

Springfield, VA12 days ago

Responsibilities: Manage monthly, quarterly, and year-end closing processes, ensuring all financial statements and revenue calculations strictly adhere to GAAP and internal policies. Maintain general ledger integrity through accurate balance sheet reconciliations and strategic cash flow analysis (AR to AP) to ensure liquidity.

West Friendship, MD9 days ago

$29.99–$29.99 Per Hour

A minimum of two (2) years of experience as a Law Enforcement Officer and/or Military Police Officer, or six (6) months of experience as a security officer involved in the detention of civil or administrative detainees, or two (2) years of active-duty military service with an honorable discharge. Paragon Professional Services is seeking Transportation Officers for Armed Ground Transportation Services for the Department of Homeland Security (DHS) Immigration and Customs Enforcement (ICE) in Maryland.

Washington DC, DC9 days ago

$152,000–$152,000 Per Year

The contractor will provide the requisite staff and expertise to effectively support the CTPP’s unique lines of effort that includes but is not limited to counterterrorism policy development, science and technology program implementation, program evaluation and assessment, and interagency exercise activities. · The contractor shall assist in the development and management of various CTPP knowledge assets, including but not limited to action item documents, rosters of experts, and knowledge generated through working group and inter agency initiatives.

Washington DC, DC9 days ago

The contractor will provide the requisite staff and expertise to effectively support the CTPP's unique lines of effort that includes but is not limited to counterterrorism policy development, science and technology program implementation, program evaluation and assessment, and interagency exercise activities. Ability to provide ad hoc and surge support services to support the development, implementation and execution of CTPP related initiatives including: The coordination, development, and implementation of CT programs in support of National Strategies and Presidential Directives.

Woodbridge, VA11 days ago

$405,000–$425,000 Per Year

Our team of 32,000 includes physicians, nurses, residents, fellows, and many other clinical and non-clinical associates working in a variety of settings across our health system, including 10 hospitals and more than 300 community-based locations, the largest home health provider in the region, and highly respected institutes dedicated to research and innovation. MedStar Medical Group Anesthesiology, part of MedStar Health, is the largest employed, Anesthesia group and largest health system in the Maryland and Washington, D.C., region, with 30,000 associates, working at 10 hospitals, hundreds of ambulatory care sites – all together more than 700 access points of care, covering greater than 225 zip codes in 17 counties.

Annapolis, MD11 days ago

$380,000–$425,000 Per Year

Washington, DC13 days ago

$60,000–$85,000 Per Year

Liaising with Litigation Support Services and section data management with respect to uploading, organizing, filtering, reviewing, and transferring or producing documents and electronically stored information. Assisting with research, writing, and related task such as, creating first drafts of documents such as memos, subpoenas, and discovery letters.

Washington, DC30+ days ago

Remote

$160,000–$210,000
Full-time

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Washington, District of Columbia10 days ago

$260,000–$320,000 Per Year

Various other types of leaves of absence; paid sick leave as provided under state and local paid sick leave laws, short-term disability and optional long-term disability, health savings account, health care and dependent care reimbursement accounts, employee and dependent life insurance and supplemental life and AD&D insurance; optional personal insurance policies, adoption assistance, tuition assistance, commuter benefits, and an employee assistance program that includes free counseling sessions. We are looking for a senior account executive to serve as the Health and Benefits GovCon leader for our Washington, D.C. market – owning key Health & Benefits GovCon client relationships, developing benefits strategy, and leading a team to manage clients’ benefits programs.

Timonium, MD13 days ago

Full-time

Bluestone Services, LLC is a growing professional services firm providing outsourced accounting, financial advisory, and operational support to the middle-market community, serving organizations struggling with accounting and administrative functions that prevent them from placing time and focus on growing and improving their businesses. As an Accounting Manager focused on Government Contracting, you will play a crucial leadership role in managing complex client engagements, ensuring high-quality compliance and consulting services, while also contributing directly to the growth and development of BlueStone’s GovCon practice.

New!

Manassas, VA5 days ago

$80,000–$100,000 Per Year

You will be responsible for Government and Sedna property management, secure lab asset property management, sub-contractor government property asset administration, experience and knowledge and conformance to Federal Acquisition Regulation (FAR) / Defense Acquisition Regulations (DFARS) property requirements and packing and shipping of equipment and systems to commercial, industry and Government sites. Prepare property for shipment through commercial carriers or Government channels (pack and crate unclassified and classified property, coordinate shipment pickups with commercial carrier, drop off property at Government shipping drop off site, complete DD 1149 forms, etc.).

Falls Church, VA9 days ago

$100,000–$140,000 Per Year

This Project Manager will oversee large‑scale federal construction projects delivered directly for government and intelligence agencies. This organisation is a nationally recognised construction leader known for delivering technically complex, mission‑critical projects.

Washington, DC21 days ago

$115,000–$150,000 Per Year

Join a employee owned company who is ranked in the top 100 of the 2021 Engineering News-Record ENRENR 400 list of top contractors nationally, and in the 2021 ENRENR 100 list of top construction management-at-risk firms. This person will be responsible for planning and delivering projects typically ranging from $5-120 million, developing budgets hands-on, and providing leadership to the construction project team.

Washington, DC21 days ago

$115,000–$150,000 Per Year
Full-time

My client is seeking an experienced Professional in the Washington, D.C. area for an employee owned company who is a top 100 ENR FirmClient DetailsThis well-established organization specializes in but not limited to Healthcare, Education, Government, and Historic Preservation. This person will be responsible for planning and delivering projects typically ranging from $5-120 million, developing budgets hands-on, and providing leadership to the construction project team.

Washington, DC30 days ago

Serve as primary legal counsel on U.S. government contracting matters, with a focus on compliance with Defense Federal Acquisition Regulation Supplement (DFARS), Federal Acquisition Regulation (FAR), and related agency supplements. The Senior Counsel, Government Contracts & Compliance will serve as a legal subject matter expert on U.S. federal government contracting and compliance matters, with a strong emphasis on DFARS, DoD contracting, and regulatory compliance frameworks.

Catonsville, MD30+ days ago

The ideal candidate will have a comprehensive understanding of industry practices, experience working with U.S. Government Federal Acquisition Regulations contracts, and preferably have experience supporting DoD and IC, as well as demonstrate the ability to successfully interact with internal and external customers. This individual will ensure current and future contracts are compliant with contract requirements, including Defense Federal Acquisition Regulations (DFAR), Federal Acquisition Regulations (FAR) or equivalent, supplements, guidelines, requirements, and procedures, and International Traffic in Arms Regulations (ITAR) for international pursuits and contracts.

Washington, District of Columbia21 days ago

Supports all organization initiatives that have government, agency and utility intersection, including: Strategic analysis of larger context; Development of strategy and process (road map) for all BID touch points; Collaboration on problem solving and implementation with team members; Assistance in organizing meetings, walks, and interactions related to projects and programs the BID is producing or as a routine matter for building relationships; Organizing strategic engagements with leadership; Tracking and monitoring projects that interface with the government and other agencies. Award-winning public art projects, public spaces activations, environmental conversions of bio-retention landscaping, park design, and visual transformation of the Connecticut Avenue and 19th Street streetscapes have made the Golden Triangle a highly desirable destination for commercial offices, retail, and visitors.

Washington, Washington, DC13 days ago

$132,368–$167,538.16 Per Year

Since 2007, ZemiTek has provided technical assistance, project management, information technology (IT), knowledge management, monitoring and evaluation, training and learning development, and institutional support services. Starting Salary Range: $132,368 - $167,538.16 a year with the starting salary determined based on candidate’s knowledge, skills, experience, and education, in addition to budget availability.

Herndon, VA30+ days ago

Suffolk – America’s Contractor – is a national company with more than $8 billion in annual revenue, 3,000 employees, and 17 offices, including Boston (headquarters), New York City, Miami, West Palm Beach, Tampa, Estero, Dallas, Los Angeles, San Francisco, San Diego, Las Vegas, Herndon, U.S. Virgin Islands, and other key markets. Serving as Suffolk’s primary liaison to state and local government leaders, this role partners closely with executive and regional leadership to enhance market access, mitigate political and regulatory risk, and elevate Suffolk’s brand as an industry leader in safety, innovation, and project delivery.

Herndon, VA30+ days ago

Compliance Assurance and Program Support: Partner with Program Managers, Contract Administrators, and end-users to ensure comprehensive compliance, leading annual Contractor Self-Assessments and assisting with Corporate GP PMSA/audits. + Cross-Functional Collaboration: Serve as the primary point of contact for GP matters, coordinating across all relevant departments including Procurement, Finance, Contracts, Subcontracts, Proposals, and Compliance for the INTEL sector.

Linthicum Heights, MD30+ days ago

AAWDC partners with federal contractors, IT firms, and cybersecurity employers seeking skilled and entry-level professionals. You may be contacted regarding interviews, training, or credential opportunities

Washington DC, Washington, DC30+ days ago

$115,000–$150,000 Per Year

Alexandria, VA30+ days ago

Remote

$110,000–$120,000 Per Year

Agile Response Leadership: Manage multiple concurrent proposals, including rapid-turnaround (72-hour) task order responses and IDIQ environments. You will be responsible for transforming complex technical requirements into compelling, compliant, and winning narratives while establishing the repeatable processes and templates that will drive our firm's future growth.

Washington, DC30+ days ago

$43–$52

We offer competitive rates that reflect your specialized expertise, meaningful assignments with federal agencies, and a professional support team that handles administrative details so you can focus on delivering precise, culturally nuanced translations. CLFC Healthcare & Communications connects elite language professionals with high-impact government assignments that make a real difference in international diplomacy and public service.

New!

Chantilly, Virginia6 days ago

Learn the latest digital engineering tools and concepts, like Model Based Systems Engineering (MBSE), in order to create a digital ecosystem that powers interoperability and enterprise integration at a whole new level. Responsibilities will include: Serve as a Systems Engineering & Technical Advisory (SETA) Contractor to our Government customers on a wide range of program tasks, to include oversight, support, and advisement of technical programs.

Arlington, VA30+ days ago

Full-time

Combining operational expertise with an intimate understanding of today’s greatest challenges, we bring our customers the solutions required for success in a complex and multidimensional world. The CSSO will be responsible for implementing and enforcing security policies, coordinating personnel access, and ensuring compliance with government directives and contract requirements.

Washington, DC30+ days ago

The project combines research, policy development, publications, and convenings across four core research tracks (Legislatures & Legitimacy; Regulatory Participation Reform; Service Delivery; and State Innovation in Pennsylvania) to generate practical reforms and public-facing insights. The ideal candidate is a highly-organized, results-oriented project manager who can translate complex intellectual projects into structured workflows and help teams execute research and policy initiatives.

Washington, DC9 days ago

$50–$60 Per Hour

CBIZ Talent Solutions is assisting their client in the Washington DC area in their search for a Proposal Contractor to lead end-to-end RFP management and proposal development, with a focus on public sector and nonprofit opportunities. Strategic Collaboration: Coordinate with the proposal team, offshore resources, subject matter experts, and business partners to produce complete, compliant, and high-quality deliverables.

Herndon, Virginia30+ days ago

Overview: The Contractor Program Security Officer will assist in overseeing and managing physical and operational security measures to safeguard personnel, facilities, and classified information within a highly sensitive intelligence community environment. This role is responsible for ensuring compliance with federal, agency, and local security regulations, identifying and mitigating threats, and maintaining a secure operational site.

Reston, VA30+ days ago

$55,000–$130,000 Per Year

The CPSO will be responsible for supporting the implementation and administration of security policies and procedures for designated Special Access Programs (SAPs), including associated compartments, sub-compartments, and projects. In this role, you will serve as a Senior Contractor Program Security Officer (CPSO) while supporting the Government Program Security Officer (PSO) in executing security requirements.

McLean, VA13 days ago

Working independently on assigned tasks, the Graphic Designer collaborates with communications specialists, subject matter experts, and project teams to translate complex environmental and scientific concepts into effective visual designs. The Graphic Designer is responsible for designing and producing a wide range of materials, including infographics, presentations, event collateral, social media graphics, digital campaign assets, and print materials.

Arlington, VA15 days ago

As the CSSO, you will enforce security policy, manage personnel access, maintain SCIF compliance, and synchronize activities with VT-ARC staff, partners, and government sponsors to ensure all program deliverables are met. Virginia Tech Applied Research Corporation: VT-ARC is a 501(c)(3), non-profit R&D organization affiliated with Virginia Polytechnic Institute and State University (Virginia Tech or VT).

Ashburn, VA30+ days ago

Contractor

Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance) Job Location : Ashburn, VA Duration: 1 year assignment Job Description: Lead the development and implementation of Anti-Tamper (AT) measures throughout the System Development Lifecycle. Draft Program Protection Plans (PPPs), Cybersecurity Strategies, Security Classification Guides (SCGs), and AT Plans.

Ft George G Meade, Maryland10 days ago

Create a secure environment by coordinating with the Cognizant Authority (CA) Special Access Program Central Office (SAPCO), Program Security Manager (PSM), Program Security Officer (PSO), Government Activity Manager (GAM), and Contractor Activity Manager (CAM) to protect SAP information at all contractor locations. Overview: The Contractor SAP Security Officer (CSSO) provides direct, hands-on support for the daily administration and execution of the Special Access Program (SAP) security program.

New!

Reston, VAToday

Remote

$90,000–$110,000 Per Year

Maintain proactive, effective, and regular HR communication with clients related to deliverables, timelines, and required inputs, emphasizing execution status and business impact while escalating strategic or high-risk matters as appropriate. Serve as the day-to-day HR delivery lead for assigned clients, managing operational HR activities and functioning as the primary execution point under the oversight of a Senior Human Resources Consultant or Principal Consultant.

Chantilly, Virginia30+ days ago

Headquartered in Chantilly, VA with 16 global offices, Arcfield employs more than 1,500 engineers, analysts, IT specialists, and other professionals with more than 60 years of collective proven experience supporting missions in cyber and space defense, space exploration, hypersonic and nuclear deterrence and warfighter readiness. Overview: Arcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellites, advanced modeling and simulation, cybersecurity, and conventional and hypersonic missile support.

Reston, VA29 days ago

Remote

$90,000–$105,000 Per Year

Under the supervision of the Director, Contracts, Procurement, & Pricing services and supporting senior team members, the Senior Contracts & Procurement Administrator will be responsible for: Administering a variety of contracts, including CPFF/CPAF/CPIF, FFP, T&M, LH, IDIQ, BPA, and BOAs, both pre and post-award. As a full-time member of our internal team, you'll play a crucial role in providing tactical contract and subcontract life cycle management support, incremental buying for clients, and CPSR assessment and preparation support to our esteemed government contractor (GovCon) industry clients.

Ashburn, VA30+ days ago

Remote

$25–$30

MAVENTRI is seeking a Senior Bookkeeper to support multiple clients with day-to-day accounting execution, month-end close preparation, and financial accuracy. This is a hands-on role for someone who understands how transactions flow through the financial statements and can confidently manage books with minimal oversight.

Chantilly, Virginia30+ days ago

Reston, VA30+ days ago

Remote

Success in this role requires deep experience in full-cycle accounting, both the skill and passion in client communication and problem-solving, and the ability to manage multiple clients with varying service levels (monthly, quarterly, and annual). MillerMusmar CPAs is a regional public accounting firm with approximately 30 professionals providing outsourced tax, audit, and accounting services to small and mid-sized client organizations nationwide.

Washington, DC22 days ago

A minimum of twelve (12) years of experience in Project Management of small to medium operational teams providing services; with a minimum of 4 years in Security Management related field requiring safeguard of private, public, or federal facilities and personnel with medium to high-risk security responsibilities. Duties include the following: Develop and implement a draft Project Management Plan and Integrated Master Schedule to identify activities, events, and document key milestones for project execution on any assigned project activities.

Chantilly, Virginia30+ days ago

The contract support is part of the customer core team focused on all aspects of the system’s life cycle including CONOPS development, capturing requirements, working with developers to deliver capability, testing to ensure capabilities meet requirements, transitioning to operations and operations support. This program provides SETA (Systems Engineering Technical Advisor) & SE&I (Systems Engineering & Integration) services to an IC customer with a focus on acquisition and operations of a complex mission system and supporting IT infrastructure.

Chantilly, Virginia30+ days ago

The contract support is part of the customer core team focused on all aspects of the system's life cycle including CONOPS development, capturing requirements, working with developers to deliver capability, testing to ensure capabilities meet requirements, transitioning to operations and operations support. Responsibilities include, but are not limited to the following: Works with the Team leads, program managers and acquisition professionals to validate that acquisition strategy will support a technically feasible outcome that meets the customer's needs.

Washington, DC14 days ago

Duties include the following: Ensure strict adherence to the provisions of the National Industrial Security Program Operating Manual, its Supplement, the DoD Overprint, Director of Central Intelligence Directives, Intelligence Community Directive, and SAP policy. Conduct exploration of any loss, compromise, or suspected compromise of classified and/or sensitive information, including conducting preliminary inquiries and generating damage assessments resulting from the loss of classified information.

Washington, DC9 days ago

Experience with cloud-native architectures and AWS services, including VPCs, Security Groups, IAM, Docker, KMS, S3 and RDS encryption, HTTPS/SSL certificates, API Gateway, Lambda, CloudFormation, CloudFront, Cloudflare, egress proxies, data lake security, application security, domain segmentation, authentication, data protection, and process automation. The successful candidate will design, implement, and secure cloud-native AWS environments using technologies and services including VPC, IAM, Security Groups, Docker, Lambda, API Gateway, CloudFormation, CloudFront, CloudFlare, encryption technologies, and data protection controls.

McLean, VA30+ days ago

The Associate Director will report to the Senior Vice President of the Federal Health portfolio and serve as the strategic lead for pursuits valued between $25M and $250M+, with accountability for driving full-spectrum capture activities across Business Development, Capture, Proposal, and Post-Submission phases. Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction.

Washington, DC30+ days ago

Coordinate directly with FPS technical representatives to ensure requests are processed in a manner that meets Agency operational needs, address non-routine visitor requests, and/or alert Security offices to any visitor emergency needs that affect the life or safety of others or present a threat to the government facility or property. For visitors that are not issued a Common Access Card (CAC) or Personal Identity Verification (PIV) card, ensure the visitor's identification is an authentic government issued identification card, per issued guidelines, to include the Real ID Act.

Washington, DC30+ days ago

New!

Hyattsville, MD1 day ago

The position requires a strong working knowledge of OSHA-aligned dock safety practices, including the use of dock plates and levelers, wheel chocking/restraints, trailer inspections, pedestrian safety, spill response, and enforcement of PPE requirements. Responsibilities include maintaining accurate dock logs and documentation such as arrival and departure times, bills of lading, delivery receipts, transfer/turn-in paperwork, and discrepancy or damage reports.

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Government Contractor Jobs in Adelphi, MD

Category Manager Sparks Group

Senior Financial Manager Sparks Group

Armed Security Transportation Officer/ West Friendship, MD PARAGON PROFESSIONAL SERVICES LLC

Senior Program Analyst GLOBAL ASSET TECHNOLOGIES, LLC

Program Analyst BERING STRAITS PROFESSIONAL SERVICES LLC

Anesthesiologist - Lake Ridge Ambulatory Surgery Center - Northern Virginia - MedStar Health MedStar Health

Anesthesiologist Medical Director - Ambulatory Surgery Center at Annapolis, Maryland MedStar Health

Paralegal - On-Site - Government Contractor Intelligence Federal

Government Contracts Attorney (Bid Protest Leader) Jobot

Health Solutions Senior Vice President, Account Executive - Government Contracting Industry Aon Corporation

Accounting Manager - Government Contracting KatzAbosch

Government Property Specialist BOOST LLC

Project Manager-Large Government Projects-Falls Church VA Michael Page

Project Manager- Federal/Government- NoVA and DC Michael Page

Project Manager- Federal/Government- NoVA and DC Michael Page International

Senior Counsel, Government Contracts & Compliance Gateway Recruiting

Government Contracts Administrator Prosync

Associate Director of Member and Government Relations P3Hired

Government Information Specialist (FOIA) ZemiTek LLC

Head of State and Local Government Relations UNAVAILABLE

Senior Government Property Administrator ManTech

Information Technology / Federal & Government Contracting Talent Pool Anne Arundel Workforce Development Corporation (AAWDC)

Architectural Project Manager | Government Corgan

Proposal Manager-Federal Government Fox Point Recruitment LLC

Professional Translator - Diplomatic and Government Services CLFC Healthcare and Communications

Systems Engineering & Technical Advisory (SETA) Contractor (Initial Clearance Candidate) Arcfield

Contractor Special Security Officer (CSSO) IDS International

Program Manager (Part-Time Contractor) New America

Proposal Contractor Marcum Search

Contractor Program Security Officer VTG

Senior Security Specialist / Contractor Program Security Officer (CPSO) SHINE Systems

Graphic Designer (Contractor) BLN24

Contractor Special Security Officer (CSSO) Virginia Tech Applied Research Corporation

Info Security Sys Engineering - Cleared Contractor - L6 LanceSoft Inc

Contractor SAP Security Officer (CSSO) AMERICAN SYSTEMS

Human Resources Consultant (Remote) BOOST LLC

Systems Engineer Technical Specialist (O&M) Arcfield

Senior Procurement & Contracts Administrator (Remote) BOOST LLC

Senior Bookkeeper Maventri

Systems Engineer Technical Specialist (INFOSEC) Arcfield

Senior Accountant Outsourced Services MillerMusmar CPAs

Security Contract Manager gTANGIBLE Corporation

System Engineer (Architecture/Mission Thread Support) Arcfield

System Engineer II Arcfield

Program Security Representative (PSR) II gTANGIBLE Corporation

Cloud Security Engineer ESM

Associate Director - Federal Health Harmonia Holdings Group, LLC

Visitor Management Specialist (Full Time) gTANGIBLE Corporation

Visitor Management Specialist (Part Time) gTANGIBLE Corporation

Dock Master (Landover, MD) Longeviti Neuro Solutions

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