Arlington, Virginia, United States · Hybrid
$77k–$94k/yr
Description Position Title: Junior Cost Estimator Location: Arlington/Crystal City, VA Category: Contingent Schedule (FT/PT): FT Travel Required: N/A Shift: Day Remote Type: Hybrid Clearance Required: Secret (or Secret E…
Skills: Cost Analysis, Cost Estimating, Data Collection, Data Analysis, Statistical Analysis
Arlington, Virginia, United States · On-site
$130k–$148k/yr
JOB TITLE: F-35 Communications Engineer, Senior Location: Arlington, VA (Crystal City) Category: Funded Schedule (FT/PT): FT Travel Required: N/A Shift: Day Remote Type: On-site Clearance required: Active Secret Clearanc…
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Arlington, Virginia, United States · On-site
Embedded Software Engineer Apogee Research is at the forefront of a revolution in how the DoD operates: a turn towards compositional systems of systems instead of traditional monolithic architectures. This change is driv…
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Arlington, Virginia, United States · On-site
Apogee Research brings cutting-edge research into practice for the DoD community. We blend agility with rigor to develop new technologies and transition them into operational use. Founded in 2012, Apogee Research brings …
Skills: Procurement, Subcontract Administration, Contract Management, FAR, DFARS
Arlington, Virginia, United States · On-site
Description Primary Location: Rosslyn, VA or Springfield, VA Clearance: Active Top Secret clearance with SCI eligibility Ability to work remotely: No Obsidian Solutions Group is seeking a TSCM Inspector uses specialized …
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Arlington, Virginia, United States · Hybrid
$80k–$105k/yr
Associate Program Financial Analyst - JobID-0247 Department: Business Strategy Employment Type: Full Time Location: Arlington, VA Compensation: $80,000 - $105,000 / year Description About The Role: Innovative Defense Tec…
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Arlington, Virginia, United States · On-site
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Arlington, Virginia, United States · On-site
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Skills: Special Education, Instructional Leadership, Technology Integration, Student Assessment, Classroom Management
Arlington, Virginia, United States · Hybrid
$100k–$175k/yr
About Company: About Tripoint Solutions We are technology innovators, partnered with state-of-the-art providers, such as AWS, ServiceNow, and UiPath, to drive digital transformation in the federal space. TPS teams are br…
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Arlington, Virginia, United States · Hybrid
Description Client Solution Architects (CSA) is currently seeking an Operations Manager onsite in Arlington, VA. CSA is seeking an Operations Manager IV to support US Navy Program Executive Office Manpower, Logistics, an…
Skills: Program Management, Project Management, Stakeholder Coordination, SharePoint Administration, AWS GovCloud
Arlington, Virginia, United States · On-site
This position is a 1.0 FTE located at Tuckahoe Elementary School. Responsibilities Implements instructional programs that meet the needs, interests and abilities of students using appropriate instructional materialsMaint…
Skills: Special Education Instruction, Classroom Management, Student Assessment, Parent Communication, Educational Leadership
Arlington, Virginia, United States · On-site
$109k–$150k/yr
Overview Network Administrator Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in y…
Skills: Network Administration, Routing Protocols, Switching Technologies, Cloud Integration, SD-WAN
Arlington, Virginia, United States · On-site
This is a 1.0 FTE vacancy, grade A-09 187 days, located at Yorktown HS. RESPONSIBILITIES: Provide support to teacher and to students in general education and special education classrooms. Ability to communicate with pare…
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Arlington, Virginia, United States · On-site
Summary Network Administrator Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in yo…
Skills: Network Administration, Routing Protocols, Switching Technologies, Cloud Integration, SD-WAN
Arlington, Virginia, United States · Hybrid
$125k–$180k/yr
cBEYONData + SMX is seeking a Senior Data Engineer to join our team in support of a Modernized Data Science Platform for a Federal customer. This role will support IT transformation and modernization efforts by designing…
Skills: Palantir Foundry, Databricks, Python, PySpark, DevOps
Arlington, Virginia, United States · Hybrid
$125k–$180k/yr
cBEYONData + SMX is seeking a Senior Data Engineer to join our team in support of a Modernized Data Science Platform for a Federal customer. This role will support IT transformation and modernization efforts by designing…
Skills: Palantir Foundry, Databricks, Python, PySpark, DevOps
Arlington, Virginia, United States · On-site
Company Description Govini transforms Defense Acquisition from an outdated manual process to a software-driven strategic advantage for the United States. Our flagship product, Ark, supports Supply Chain, Science and Tech…
Skills: SQL, Python, R, Data Visualization, Quantitative Analysis
Arlington, Virginia, United States · On-site
**This position starts as a part-time role and will advance to full-time** Responsible for monitoring Technical Operations Group diplomatic facility security video systems, intrusion detection systems, and imminent dange…
Skills: Intelligence Analysis, Video Analysis, Classified Information Handling, Crisis Management, Security Systems Monitoring
Arlington, Virginia, United States · On-site
**This position starts as a part-time role and will advance to full-time** Responsible for monitoring Technical Operations Group diplomatic facility security video systems, intrusion detection systems, and imminent dange…
Skills: Intelligence Analysis, Video Analysis, Classified Information Handling, Crisis Management, Security Systems Monitoring
Arlington, Virginia, United States · On-site
This position requires an CAC. The Procurement Technician supports the acquisition of goods and services in compliance with company policies, contract requirements, and federal regulations. This role ensures timely procu…
Skills: Procurement Support, Work-in-Process Reporting, Federal Acquisition, Award File Management, Contract Modifications
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Collect technical, programmatic, and cost data for aircraft and UAV programs. Develop cost estimating relationships, cost models, and independent cost estimates.
Requires a Bachelor's Degree from an accredited college or university. An active Secret security clearance is mandatory.
Position Title: Junior Cost Estimator
Location: Arlington/Crystal City, VA
Category: Contingent
Schedule (FT/PT): FT
Travel Required: N/A
Shift: Day
Remote Type: Hybrid
Clearance Required: Secret (or Secret Eligible)
Division: Aviation
Salary Range: $77,000-$94,000
ACT1 Federal is a 100% employee-owned company supporting the Department of Defense and Federal civilian agencies for nearly 30 years. Our core capabilities include weapon systems engineering, logistics, space domain expertise, global defense and security, business and financial management for security assistance and major defense articles, and military training and Arctic security.
Join us in delivering mission-critical solutions and industry-leading talent to advance the missions of our partners, organizations, and communities we serve.
THIS POSITION IS CONTINGENT UPON CONTRACT AWARD
ACT1 Federal is looking for a Junior-level Cost Estimator who is beginning to develop experience in cost analysis principles including, but not limited to:
Cost/Technical – Some basic familiarity with DAF weapon systems, cost/engineering concepts and a desire to learn how to identify appropriate acquisition and O&S cost drivers.
Cost Estimating – Basic understanding of cost drivers and the concepts of estimating the acquisition and O&S costs of weapon systems and subsystems.
Data collection – Ability to collect cost, technical, and programmatic data from Government and Industry entities under supervision.
Data analysis & cost tools – Basic ability to analyze data and a willingness to learn how to develop cost estimating methods and tools.
Responsibilities:
Salaries are commensurate with experience and qualifications, as well as market and business considerations.
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.
ACT1 means ACTION
ACT1 Federal LLC ("ACT1"), ACT1 in ACTION is all about taking bold, innovative actions to deliver for our customers and our workforce. Every day, members of the ACT1 team drive creative solutions on the most challenging problems facing customers across the Aviation, Space / Intelligence, International Cooperation portfolios. Follow us on Twitter @ACT1Federal
Offices: 200 12th St S, Suite 700, Arlington, Virginia 22202, US
Based on 1062 listings with disclosed salaries, most government & public sector jobs in Arlington, VA pay between $70k–$195k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 1,749 open government & public sector positions in Arlington, VA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Arlington Public Schools, Booz Allen Hamilton, Amazon, Arlington County Government, Accenture Federal Services, among others. Browse the listings above to see every active employer.
Yes — 476 of the 1749 open government & public sector positions offer remote or hybrid work (143 remote, 333 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
