Never Miss New Jobs!
Get new knowledge jobs from Virginia, US alerts sent directly to your email!
-
Location
▼
▲
- Virginia, US
- Aldie, VA, US
- Amissville, VA, US
- Annandale, VA, US
- Arcola, VA, US
- More..
- Ashburn, VA, US
- Bluemont, VA, US
- Bristow, VA, US
- Broad Run, VA, US
- Burke, VA, US
- Catharpin, VA, US
- Catlett, VA, US
- Centreville, VA, US
- Chantilly, VA, US
- Clifton, VA, US
- Delaplane, VA, US
- Dumfries, VA, US
- Dunn Loring, VA, US
- Fairfax, VA, US
- Fairfax Station, VA, US
- Baileys Crossroa, VA, US
- Mosby, VA, US
- Pimmit, VA, US
- Seven Corners, VA, US
- Falls Church, VA, US
- Fort Belvoir, VA, US
- Gainesville, VA, US
- Great Falls, VA, US
- Hamilton, VA, US
- Haymarket, VA, US
- Herndon, VA, US
- Leesburg, VA, US
- Mason Neck, VA, US
- Lovettsville, VA, US
- Lake Anne, VA, US
- Reston, VA, US
- Mc Lean, VA, US
- West Mclean, VA, US
- Manassas, VA, US
- Manassas Park, VA, US
- Marshall, VA, US
- Middleburg, VA, US
- Nokesville, VA, US
- Oakton, VA, US
- Paeonian Springs, VA, US
- Paris, VA, US
- Hillsboro, VA, US
- Quantico, VA, US
- Round Hill, VA, US
- Springfield, VA, US
- North Springfiel, VA, US
- West Springfield, VA, US
- Sterling, VA, US
- The Plains, VA, US
- Triangle, VA, US
- Upperville, VA, US
- Vienna, VA, US
- Airlie, VA, US
- Waterford, VA, US
- Woodbridge, VA, US
- Lakeridge, VA, US
- Dale City, VA, US
- Arlington, VA, US
- Alexandria, VA, US
- Jefferson Manor, VA, US
- Community, VA, US
- Belle View, VA, US
- Wellington, VA, US
- Engleside, VA, US
- Franconia, VA, US
- Fredericksburg, VA, US
- Falmouth, VA, US
- Bowling Green, VA, US
- Burgess, VA, US
- Burr Hill, VA, US
- Callao, VA, US
- Caret, VA, US
- Center Cross, VA, US
- Champlain, VA, US
- Chance, VA, US
- Oak Grove, VA, US
- Dahlgren, VA, US
- Howertons, VA, US
- Farnham, VA, US
- Hague, VA, US
- Heathsville, VA, US
- Hustle, VA, US
- Irvington, VA, US
- Kilmarnock, VA, US
- King George, VA, US
- Kinsale, VA, US
- Lancaster, VA, US
- Laneview, VA, US
- Locust Grove, VA, US
- Loretto, VA, US
- Lottsburg, VA, US
- Milford, VA, US
- Montross, VA, US
- Partlow, VA, US
- Port Royal, VA, US
- Rappahannock Aca, VA, US
- Reedville, VA, US
- Rhoadesville, VA, US
- Ruther Glen, VA, US
- Snell, VA, US
- Stafford, VA, US
- Supply, VA, US
- Tappahannock, VA, US
- Unionville, VA, US
- Mine Run, VA, US
- Nomini Grove, VA, US
- Weems, VA, US
- Windmill Point, VA, US
- Wicomico Church, VA, US
- Woodford, VA, US
- Winchester, VA, US
- Browntown, VA, US
- Berryville, VA, US
- Boyce, VA, US
- Clear Brook, VA, US
- Whitacre, VA, US
- Flint Hill, VA, US
- Front Royal, VA, US
- Gore, VA, US
- Hume, VA, US
- Huntly, VA, US
- Lebanon Church, VA, US
- Linden, VA, US
- Markham, VA, US
- Maurertown, VA, US
- Middletown, VA, US
- Reliance, VA, US
- Rileyville, VA, US
- Saint Davids Chu, VA, US
- Star Tannery, VA, US
- Stephens City, VA, US
- Stephenson, VA, US
- Strasburg, VA, US
- Toms Brook, VA, US
- White Post, VA, US
- Woodstock, VA, US
- Raccoon Ford, VA, US
- Aroda, VA, US
- Morrisville, VA, US
- Boston, VA, US
- Brandy Station, VA, US
- Brightwood, VA, US
- Castleton, VA, US
- Elkwood, VA, US
- Etlan, VA, US
- Goldvein, VA, US
- Haywood, VA, US
- Jeffersonton, VA, US
- Leon, VA, US
- Lignum, VA, US
- Aylor, VA, US
- Midland, VA, US
- Mitchells, VA, US
- Pratts, VA, US
- Radiant, VA, US
- Rapidan, VA, US
- Remington, VA, US
- Reva, VA, US
- Richardsville, VA, US
- Rixeyville, VA, US
- Uno, VA, US
- Sperryville, VA, US
- Stevensburg, VA, US
- Sumerduck, VA, US
- Syria, VA, US
- Viewtown, VA, US
- Washington, VA, US
- Woodville, VA, US
- Harrisonburg, VA, US
- Basye, VA, US
- Bergton, VA, US
- Bridgewater, VA, US
- Broadway, VA, US
- Criders, VA, US
- Montezuma, VA, US
- Edinburg, VA, US
- Elkton, VA, US
- Fulks Run, VA, US
- Hinton, VA, US
- Keezletown, VA, US
- Linville, VA, US
- Luray, VA, US
- Mc Gaheysville, VA, US
- Mount Crawford, VA, US
- Conicville, VA, US
- Mount Solon, VA, US
- New Market, VA, US
- Orkney Springs, VA, US
- Montevideo, VA, US
- Shenandoah Caver, VA, US
- Shenandoah, VA, US
- Stanley, VA, US
- Timberville, VA, US
- Charlottesville, VA, US
- University, VA, US
- Afton, VA, US
- Tye River, VA, US
- Burnleys, VA, US
- Cobham, VA, US
- Covesville, VA, US
- Yancey Mills, VA, US
- Boonesville, VA, US
- Earlysville, VA, US
- Esmont, VA, US
- Faber, VA, US
- Woodrow Wilson, VA, US
- Mission Home, VA, US
- Cashs Corner, VA, US
- Greenwood, VA, US
- Keene, VA, US
- Boyd Tavern, VA, US
- Locust Dale, VA, US
- Lovingston, VA, US
- Lowesville, VA, US
- Sherando, VA, US
- Wintergreen, VA, US
- Alberene, VA, US
- Montford, VA, US
- Bybee, VA, US
- Piney River, VA, US
- Roseland, VA, US
- Advance Mills, VA, US
- Schuyler, VA, US
- Rockfish, VA, US
- Somerset, VA, US
- Geer, VA, US
- Troy, VA, US
- Waynesboro, VA, US
- Amelia Court Hou, VA, US
- Arvonia, VA, US
- Ashland, VA, US
- Aylett, VA, US
- Barhamsville, VA, US
- Beaverdam, VA, US
- Beaverlett, VA, US
- Bohannon, VA, US
- Bremo Bluff, VA, US
- Bruington, VA, US
- Bumpass, VA, US
- Miles, VA, US
- Tamworth, VA, US
- Cauthornville, VA, US
- Charles City, VA, US
- Church View, VA, US
- Cologne, VA, US
- Columbia, VA, US
- Crozier, VA, US
- Cumberland, VA, US
- Deltaville, VA, US
- Diggs, VA, US
- Doswell, VA, US
- Dutton, VA, US
- Fork Union, VA, US
- Glen Allen, VA, US
- Pinero, VA, US
- Gloucester Point, VA, US
- Goochland, VA, US
- Gum Spring, VA, US
- Gwynn, VA, US
- Hanover, VA, US
- Hardyville, VA, US
- Hartfield, VA, US
- Hayes, VA, US
- Highland Springs, VA, US
- Jamaica, VA, US
- James Store, VA, US
- Jetersville, VA, US
- Kents Store, VA, US
- King And Queen C, VA, US
- King William, VA, US
- Lanexa, VA, US
- Little Plymouth, VA, US
- Locust Hill, VA, US
- Louisa, VA, US
- Dabneys, VA, US
- Manakin Sabot, VA, US
- Manquin, VA, US
- Mascot, VA, US
- Mathews, VA, US
- Shanghai, VA, US
- Mechanicsville, VA, US
- Midlothian, VA, US
- Mineral, VA, US
- Mobjack, VA, US
- Moon, VA, US
- Moseley, VA, US
- New Canton, VA, US
- New Kent, VA, US
- New Point, VA, US
- Newtown, VA, US
- North, VA, US
- Oilville, VA, US
- Onemo, VA, US
- Bavon, VA, US
- Powhatan, VA, US
- Providence Forge, VA, US
- Quinton, VA, US
- Rockville, VA, US
- Indian Neck, VA, US
- Saluda, VA, US
- Sandston, VA, US
- Sandy Hook, VA, US
- Plain View, VA, US
- Stevensville, VA, US
- Shadow, VA, US
- Toano, VA, US
- Syringa, VA, US
- Remlik, VA, US
- Wake, VA, US
- Walkerton, VA, US
- Warner, VA, US
- Water View, VA, US
- West Point, VA, US
- Merrimac, VA, US
- Williamsburg, VA, US
- Montpelier, VA, US
- Richmond, VA, US
- Bellevue, VA, US
- Lakeside, VA, US
- Regency, VA, US
- West End, VA, US
- Ridge, VA, US
- Ampthill, VA, US
- Bon Air, VA, US
- Accomac, VA, US
- Assawoman, VA, US
- Belle Haven, VA, US
- Birdsnest, VA, US
- Bloxom, VA, US
- Cape Charles, VA, US
- Carrollton, VA, US
- Carrsville, VA, US
- Chesapeake, VA, US
- Bowers Hill, VA, US
- Fentress, VA, US
- Chincoteague, VA, US
- Wallops Island, VA, US
- Exmore, VA, US
- Franktown, VA, US
- Greenbackville, VA, US
- Greenbush, VA, US
- Hallwood, VA, US
- Horntown, VA, US
- Horsey, VA, US
- Jenkins Bridge, VA, US
- Locustville, VA, US
- Machipongo, VA, US
- Mappsville, VA, US
- Mears, VA, US
- Melfa, VA, US
- New Church, VA, US
- Oak Hall, VA, US
- Onancock, VA, US
- Onley, VA, US
- Painter, VA, US
- Parksley, VA, US
- Sanford, VA, US
- Smithfield, VA, US
- Suffolk, VA, US
- Tangier, VA, US
- Temperanceville, VA, US
- Virginia Beach, VA, US
- Blackwater Bridg, VA, US
- Walters, VA, US
- Windsor, VA, US
- Norfolk, VA, US
- Fleet, VA, US
- Naval Amphibious, VA, US
- Newport News, VA, US
- Hampton, VA, US
- Poquoson, VA, US
- Yorktown, VA, US
- Grafton, VA, US
- Tabb, VA, US
- Seaford, VA, US
- Portsmouth, VA, US
- Fort Lee, VA, US
- Ettrick, VA, US
- Petersburg, VA, US
- Alberta, VA, US
- Blackstone, VA, US
- Boykins, VA, US
- Branchville, VA, US
- Capron, VA, US
- Carson, VA, US
- Chester, VA, US
- Chesterfield, VA, US
- Church Road, VA, US
- Colonial Heights, VA, US
- Courtland, VA, US
- Dendron, VA, US
- Dewitt, VA, US
- Dinwiddie, VA, US
- Disputanta, VA, US
- Dolphin, VA, US
- Drewryville, VA, US
- Ebony, VA, US
- Elberon, VA, US
- Emporia, VA, US
- Ammon, VA, US
- Franklin, VA, US
- Freeman, VA, US
- Gasburg, VA, US
- Handsom, VA, US
- Hopewell, VA, US
- Ivor, VA, US
- Jarratt, VA, US
- Triplet, VA, US
- Mc Kenney, VA, US
- Newsoms, VA, US
- Prince George, VA, US
- Rawlings, VA, US
- Sedley, VA, US
- Skippers, VA, US
- Spring Grove, VA, US
- Stony Creek, VA, US
- Surry, VA, US
- Sutherland, VA, US
- Valentines, VA, US
- Wakefield, VA, US
- Warfield, VA, US
- Waverly, VA, US
- White Plains, VA, US
- Wilsons, VA, US
- Yale, VA, US
- Zuni, VA, US
- Farmville, VA, US
- Baskerville, VA, US
- Boydton, VA, US
- Bracey, VA, US
- Brodnax, VA, US
- Buckingham, VA, US
- Burkeville, VA, US
- Charlotte Court, VA, US
- Chase City, VA, US
- Clarksville, VA, US
- Crewe, VA, US
- Cullen, VA, US
- Sprouses Corner, VA, US
- Drakes Branch, VA, US
- Dundas, VA, US
- Green Bay, VA, US
- Kenbridge, VA, US
- Keysville, VA, US
- Blackridge, VA, US
- Lunenburg, VA, US
- Meherrin, VA, US
- Pamplin, VA, US
- Phenix, VA, US
- Prospect, VA, US
- Randolph, VA, US
- Red House, VA, US
- Red Oak, VA, US
- Rice, VA, US
- Saxe, VA, US
- Skipwith, VA, US
- South Hill, VA, US
- Victoria, VA, US
- Wylliesburg, VA, US
- Roanoke, VA, US
- Cave Spring, VA, US
- Hollins, VA, US
- Ararat, VA, US
- Axton, VA, US
- Bassett, VA, US
- Bent Mountain, VA, US
- Whitethorne, VA, US
- Blue Ridge, VA, US
- Boones Mill, VA, US
- Lithia, VA, US
- Callaway, VA, US
- Cascade, VA, US
- Catawba, VA, US
- Simpsons, VA, US
- Christiansburg, VA, US
- Claudville, VA, US
- Cloverdale, VA, US
- Collinsville, VA, US
- Copper Hill, VA, US
- Critz, VA, US
- Daleville, VA, US
- Dublin, VA, US
- Eagle Rock, VA, US
- Eggleston, VA, US
- Ironto, VA, US
- Ferrum, VA, US
- Fieldale, VA, US
- Fincastle, VA, US
- Alum Ridge, VA, US
- Gladehill, VA, US
- Glen Lyn, VA, US
- Goldbond, VA, US
- Goodview, VA, US
- Hardy, VA, US
- Henry, VA, US
- Huddleston, VA, US
- Indian Valley, VA, US
- Martinsville, VA, US
- Meadows Of Dan, VA, US
- Moneta, VA, US
- Montvale, VA, US
- Narrows, VA, US
- New Castle, VA, US
- Newport, VA, US
- Paint Bank, VA, US
- Patrick Springs, VA, US
- Pearisburg, VA, US
- Mountain Lake, VA, US
- Penhook, VA, US
- Pilot, VA, US
- Pittsville, VA, US
- Fairlawn, VA, US
- Rich Creek, VA, US
- Ridgeway, VA, US
- Riner, VA, US
- Ripplemead, VA, US
- Rocky Mount, VA, US
- Salem, VA, US
- Sandy Level, VA, US
- Shawsville, VA, US
- Spencer, VA, US
- Staffordsville, VA, US
- Stanleytown, VA, US
- Stuart, VA, US
- Thaxton, VA, US
- Troutville, VA, US
- Union Hall, VA, US
- Stewartsville, VA, US
- Wirtz, VA, US
- Woolwine, VA, US
- Bristol, VA, US
- Abingdon, VA, US
- Exeter, VA, US
- Bee, VA, US
- Big Stone Gap, VA, US
- Birchleaf, VA, US
- Blackwater, VA, US
- Castlewood, VA, US
- Cleveland, VA, US
- Clinchco, VA, US
- Clintwood, VA, US
- Coeburn, VA, US
- Damascus, VA, US
- Dante, VA, US
- Davenport, VA, US
- Dryden, VA, US
- Clinchport, VA, US
- Dungannon, VA, US
- Ewing, VA, US
- Fort Blackmore, VA, US
- Gate City, VA, US
- Haysi, VA, US
- Hiltons, VA, US
- Council, VA, US
- Jonesville, VA, US
- Keokee, VA, US
- Lebanon, VA, US
- Mc Clure, VA, US
- Mendota, VA, US
- Nickelsville, VA, US
- Nora, VA, US
- Norton, VA, US
- Pennington Gap, VA, US
- Pound, VA, US
- Rosedale, VA, US
- Rose Hill, VA, US
- Saint Charles, VA, US
- Saint Paul, VA, US
- Stonega, VA, US
- Trammel, VA, US
- Weber City, VA, US
- Whitetop, VA, US
- Wise, VA, US
- Pulaski, VA, US
- Atkins, VA, US
- Austinville, VA, US
- Barren Springs, VA, US
- Bastian, VA, US
- Bland, VA, US
- Broadford, VA, US
- Cana, VA, US
- Ceres, VA, US
- Chilhowie, VA, US
- Cripple Creek, VA, US
- Crockett, VA, US
- Draper, VA, US
- Dugspur, VA, US
- Elk Creek, VA, US
- Fancy Gap, VA, US
- Fries, VA, US
- Galax, VA, US
- Glade Spring, VA, US
- Hillsville, VA, US
- Allisonia, VA, US
- Independence, VA, US
- Ivanhoe, VA, US
- Lambsburg, VA, US
- Laurel Fork, VA, US
- Marion, VA, US
- Foster Falls, VA, US
- Meadowview, VA, US
- Mouth Of Wilson, VA, US
- Rocky Gap, VA, US
- Rural Retreat, VA, US
- Saltville, VA, US
- Seven Mile Ford, VA, US
- Speedwell, VA, US
- Sugar Grove, VA, US
- Tannersville, VA, US
- Trout Dale, VA, US
- Willis, VA, US
- Woodlawn, VA, US
- Wytheville, VA, US
- Woodrum, VA, US
- Blue Grass, VA, US
- Buena Vista, VA, US
- Churchville, VA, US
- Clifton Forge, VA, US
- Alleghany, VA, US
- Craigsville, VA, US
- Crimora, VA, US
- Deerfield, VA, US
- Doe Hill, VA, US
- Fairfield, VA, US
- Fort Defiance, VA, US
- Goshen, VA, US
- Greenville, VA, US
- Grottoes, VA, US
- Head Waters, VA, US
- Hightown, VA, US
- Hot Springs, VA, US
- Lexington, VA, US
- Mc Dowell, VA, US
- Middlebrook, VA, US
- Millboro Spring, VA, US
- Montebello, VA, US
- Monterey, VA, US
- Mount Sidney, VA, US
- Mustoe, VA, US
- Port Republic, VA, US
- Raphine, VA, US
- Rockbridge Baths, VA, US
- Spottswood, VA, US
- Stuarts Draft, VA, US
- Swoope, VA, US
- Verona, VA, US
- Vesuvius, VA, US
- Bolar, VA, US
- West Augusta, VA, US
- Weyers Cave, VA, US
- Burnsville, VA, US
- Lynchburg, VA, US
- Timberlake, VA, US
- Altavista, VA, US
- Alton, VA, US
- Amherst, VA, US
- Appomattox, VA, US
- Bedford, VA, US
- Big Island, VA, US
- Blairs, VA, US
- Brookneal, VA, US
- Buffalo Junction, VA, US
- Callands, VA, US
- Chatham, VA, US
- Clover, VA, US
- Coleman Falls, VA, US
- Concord, VA, US
- Crystal Hill, VA, US
- Danville, VA, US
- Dry Fork, VA, US
- Evington, VA, US
- Forest, VA, US
- Gladstone, VA, US
- Gladys, VA, US
- Glasgow, VA, US
- Goode, VA, US
- Gretna, VA, US
- Halifax, VA, US
- Howardsville, VA, US
- Hurt, VA, US
- Java, VA, US
- Keeling, VA, US
- Long Island, VA, US
- Lowry, VA, US
- Lynch Station, VA, US
- Madison Heights, VA, US
- Monroe, VA, US
- Lennig, VA, US
- Natural Bridge, VA, US
- Natural Bridge S, VA, US
- Nelson, VA, US
- Ringgold, VA, US
- Rustburg, VA, US
- Scottsburg, VA, US
- Scottsville, VA, US
- South Boston, VA, US
- Spout Spring, VA, US
- Sutherlin, VA, US
- Ingram, VA, US
- Virgilina, VA, US
- Wingina, VA, US
- Bandy, VA, US
- Conaway, VA, US
- Bluefield, VA, US
- Cedar Bluff, VA, US
- Falls Mills, VA, US
- Grundy, VA, US
- Hurley, VA, US
- Jewell Valley, VA, US
- Mavisdale, VA, US
- Tiptop, VA, US
- Patterson, VA, US
- Pilgrims Knob, VA, US
- Pounding Mill, VA, US
- Raven, VA, US
- Richlands, VA, US
- Rowe, VA, US
- Swords Creek, VA, US
- Tazewell, VA, US
- Vansant, VA, US
- Whitewood, VA, US
- Posted Within ▼ ▲
- Company ▼ ▲
- Job Type ▼ ▲
knowledge jobs in Virginia, US
- 377 knowledge jobs in Virginia, US
Knowledge Manager
NEW
Charlottesville, VIRGINIA, us
The Junior Level Knowledge Manager serves as a coordinator and facilitator for data and is responsible for overseeing the storage and distribution of ..
Share
Posted 1 day ago
President
Charlottesville, VIRGINIA, us
Dedicated to advancing excellence and equity in education for all students, the Core Knowledge Foundation (Core Knowledge) is an independent, nonprofi..
Share
Posted 1 year ago
Claims Representative - Workers Compensation | MD, VA & DC Jurisdictional Knowledge
us
Claims Representative - Workers Compensation | MD, VA & DC Jurisdictional KnowledgeJob Description. Apply your knowledge and experience to adjudicate ..
Share
Posted 1 month ago
Driver Helper
NEW
Stuarts Draft, VIRGINIA, us
As a driver helper you’ll ride along with a package delivery driver in our iconic brown trucks and help deliver packages to businesses and homes in yo..
Share
Posted 1 day ago
Grocery Delivery Driver.
NEW
Gordonsville, VIRGINIA, us
Want to be your own boss? With the Spark Driver™ app, you can make some extra cash by shopping and delivering for customers of Walmart and other local..
Share
Posted 1 day ago
Never Miss New Jobs!
Get new knowledge jobs in Virginia, US by email
You can cancel email alerts at any time
2027509 Database Administrator $225,000.00 with Security Clearance
NEW
Chantilly, VA, US
Labor Category: Database Administrator Position Title: Database Administrator Position Level: Level 2 - Expert Salary: Up to $225,000.00 per year Core..
Share
Posted 1 day ago
Driver Helper
NEW
Waynesboro, VIRGINIA, us
As a driver helper you’ll ride along with a package delivery driver in our iconic brown trucks and help deliver packages to businesses and homes in yo..
Share
Posted 1 day ago
Project manager
Richmond, VA, US
Hi Gyan and Venkat, VDOT Project Manager PMP ROLE (777121) Max submittal: 02 1401 E Broad St Richmond, VA 23219 | Both Web Cam and In Person Interview..
Share
Posted 6 days ago
Spark Driver Delivery.
NEW
Charlottesville, VIRGINIA, us
Want to be your own boss? With the Spark Driver™ app, you can make some extra cash by shopping and delivering for customers of Walmart and other local..
Share
Posted 1 day ago
SQL Database Analyst
Springfield, VA, US
Overview Job Title: SQL Database Analyst Location: Springfield, VA Eligibility: Candidate must possess an active TS/SCI clearance Job Description SQ..
Share
Posted 1 week ago
Project Manager PMP
NEW
Richmond, VA, US
Job ID-ACSRP0432 Project Manager PMP Position Responsibilities Project Manager PMP Location - 1401 E. Broad St. Richmond, VA (look for nearby candida..
Share
Posted 2 days ago
SQL Database Analyst with Security Clearance
Springfield, VA, US
SecureVision has an immediate need for a SQL database analyst to analyze, design, develop, implement, and support SQL infrastructure deployment and ma..
Share
Posted 1 week ago
Remote Text Quality Evaluator
NEW
us
Earn up to $15/hour + performance bonuses.Outlier, a platform owned and operated by Scale AI, is looking for.If you're passionate about improving mode..
Share
Posted 2 days ago
AI Writing Editor - Flexible
NEW
us
Earn up to $15/hour + performance bonuses.Outlier, a platform owned and operated by Scale AI, is looking for.If you're passionate about improving mode..
Share
Posted 3 days ago
Freelance Writer - Flexible
NEW
us
Earn up to $15/hour + performance bonuses.Outlier, a platform owned and operated by Scale AI, is looking for.If you're passionate about improving mode..
Share
Posted 1 day ago
Sponsored Ad
Some jobs by Jobs2careers and
Neuvoo.
Sponsored Ad
Recent Searches
clear searches