335 applications support jobs at 210 companies in Washington, DC
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Applications Support Analyst
Leonardtown, Maryland, United States
$83k-$142k/yrOnsiteFull Time
St. Mary's County: Provides public administration and community services to county residents.
3+ YOEPerform application planning, installation, maintenance and daily monitoring; provide user support, reporting, training and project milestones; must pass background check, pre-employment drug test, and hold a valid driver’s license.
Peraton: National security and mission-critical government technology services provider.
5+ YOEU.S. citizen with active Secret clearance,5+ years applications support,experience with Windows/Linux,Oracle,ServiceNow,Zabbix/Grafana/Splunk,ability to obtain Top Secret,BS/MS/AS/HS plus specified years.
Peraton: Provides advanced technology and mission support for government agencies.
5+ YOEU.S. citizen with active SECRET clearance,5+ years applications support,experience with Windows/Linux,RDMS/Oracle,ServiceNow,Apache/IIS;ability to obtain TS;bachelor's-level education and extensive experience options exist.
Arlington County: Provides essential public services and infrastructure to Arlington residents.
0+ YOERecent 2025/2026 graduates or current master\u0002s students with no professional-level experience (<1 year). Bachelor's or Master's in CS, Computer Engineering, CIS, Mathematics or related. Valid driver\u0002s license, background check, strong analytical and communication skills.
ACE, CAPP, EPS, DTS, C#, Microsoft SQL Server, PostgreSQL, MySQL, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Visio
Chicago or Charlotte or Dallas or New York or Washington DC or Los Angeles
$100k-$125k/yrHybridFull Time
Katten Muchin Rosenman: International law firm providing legal representation and advisory services.
5+ YOE3rd level support for Firm applications; lead technical projects; automation with PowerShell; Intune and M365 administration; strong communication.
PowerShell, Microsoft Intune, Microsoft 365, iManage Cloud, AI tools, Copilot
Kepora: A technology building integrated enterprise IT solutions to support talent management and learning.
Requires U.S. citizenship and active TS/SCI with Full Scope Polygraph; demonstrated ServiceNow application development, Jira, version control (GitHub/Subversion), Tier 1-3 support, API/DB interfacing, reporting, and IT documentation experience.
Varda Space Industries: Develops in-orbit manufacturing platforms and reentry capsules for pharmaceuticals.
3+ YOEBachelor's degree in a technical field, 3+ years supporting enterprise engineering applications, SQL and scripting proficiency, BI dashboard experience, and strong technical communication skills.
Northern Virginia Electric Cooperative: Provides electric distribution and utility services in Northern Virginia.
7+ YOELead business applications team supporting NISC platforms (CC&B, SmartHub, MDMS/OMS); 7+ years experience with business applications/IT leadership; bachelor’s degree preferred; PMI-PBA or business analysis credential preferred; Microsoft Office/Visio proficiency.
NISC, Customer Care & Billing (CC&B), SmartHub, MDMS/OMS, Microsoft Office, Microsoft Visio, AI/ML
Arvato Systems: Provides IT consulting, software development, and managed IT services.
2+ YOECollege degree or equivalent with 2+ years IT development/support experience; experience with ERP/WMS/TMS; strong Oracle PL/SQL, Linux, Python, JavaScript, and Git skills; barcode and API knowledge.
Arvato: Global provider of supply chain and IT outsourcing services.
2+ YOE2+ years IT development/support experience, Oracle/PL/SQL, Linux shell scripting, Python/HTML/JavaScript/Perl/C, Git and VS Code experience; strong analytical and problem-solving skills.
PL/SQL, Linux, Python, HTML, JavaScript, Perl, C, TCP/IP, Git, VS Code, API
Boston or Chicago or Los Angeles or New York City or Rochester or San Francisco or Washington
$124k-$231k/yrHybridFull Time
Nixon Peabody: Full-service global law firm providing comprehensive legal solutions.
5+ YOE5+ years with enterprise software, bachelor\u0002s in CS/IT or equivalent, experience with document management and records systems, cloud platforms, legal-industry application support, strong communication and stakeholder skills.
Applications Engineer - Power Monitoring Solutions
Ashburn or Germany
HybridFull Time
Janitza: Manufactures energy measurement hardware and power quality monitoring software.
Experience in electrical/applications engineering with medium-voltage and data center systems; experience in substation/distribution design, construction, and commissioning; ability to design, validate, document, and support power management solutions.
Pacific Industrial Development Corporation: Manufactures specialty chemicals and advanced materials for global industrial applications.
Design and support microwave passive devices (1-40 GHz) including isolators/circulators; RF simulation and PWB layout experience; AutoCAD/SolidWorks and Microsoft Office proficiency; ability to obtain US DoD security clearance; degree in electrical engineering or equivalent experience.
Cadence, AWR, ADS, Ansys Maxwell, Ansys HFSS, AutoCAD, SolidWorks, Microsoft Word, Microsoft Excel
Venable: Provides legal representation, legislative affairs, and complex litigation services.
7+ YOE3+ Mgmt7+ years implementing and supporting enterprise SaaS applications, 3+ years managing teams, enterprise Microsoft 365 and ServiceNow experience, Microsoft Entra ID/Intune, PowerShell, API/REST, ITIL knowledge, bachelor's or equivalent experience.
Microsoft 365, Microsoft SharePoint Online, Microsoft OneDrive for Business, Microsoft Teams, Microsoft Purview, ServiceNow, Microsoft Entra ID (Azure AD), Microsoft Intune, PowerShell, REST, webhooks, OAuth 2.0, SAML, SCIM, Zoom, Slack
ELECTRIC POWER GENERATION (EPG) APPLICATIONS ENGINEERING MANAGER
Manassas or Sterling or Elkridge or Mechanicsville
$130k-$170k/yrOnsiteFull Time
Carter Machinery: Sales and service of Caterpillar heavy equipment and machinery.
7+ YOE7+ years in power generation or electrical distribution, BS in Electrical/Mechanical Engineering preferred, PE preferred, leadership of application or sales-support engineering teams, generator sizing, protection and integration expertise.
Project Development Applications Engineer - Chillers (hybrid)
New Freedom or San Antonio or York or Baltimore
$100k-$135k/yrHybridFull Time
Johnson ControlsNYSE: JCI: Provides integrated building technologies including HVAC, fire, and security systems.
5+ YOEBachelor's in Engineering,5+ years refrigeration/related experience,knowledge of large refrigeration systems,ability to engage customers and support chiller solutions.
Marketing Applications Manager - Houston / New York / Washington D.C.
Houston or New York City or Washington
OnsiteFull Time
Bracewell: International law firm specializing in energy and infrastructure sectors.
3+ YOE3+ years supporting business applications or systems (law firm experience preferred). Experience with Foundation, CRM/integration work, reporting, automation, SQL/API familiarity, strong communication and mentoring skills; bachelor's degree preferred.
Foundation, InterAction, Microsoft SharePoint, Litera, SQL, API, Microsoft Word, Microsoft Excel
HiltonNYSE: HLT: Global hospitality providing hotel accommodation and lodging services.
10+ YOE5+ Mgmt10+ years implementing/supporting EPM applications, 5+ years people management, experience with forecasting/budgeting/consolidation/analytics, finance transformation and partner management, international travel up to 15%.
Addx Corporation: Provides professional services and engineering support for defense agencies.
Provide advanced support for Microsoft Office 365 in a secure government environment; onsite USCG HQ; requires US citizenship or legal residency and ability to obtain Public Trust clearance.
Microsoft Office 365, OneDrive, Teams, SharePoint, Project, Windows